No
Financial
Institution
Guarantee
BLANKK
FIRST
QUARTER
REPORT
August
31,
2026
(Unaudited)
Columbia
Quality
Income
Fund
Portfolio
of
Investments
Columbia
Quality
Income
Fund,
August
31,
2026
(Unaudited)
(Percentages
represent
value
of
investments
compared
to
net
assets)
Investments
in
Securities
Columbia
Quality
Income
Fund
|
2026
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Agency
Collateralized
Mortgage
Obligation
Securities
22
.5
%
Federal
Home
Loan
Mortgage
Corp.
REMICS
(a)
Series
5513 Class
MQ
30
day
USD
SOFR
Average
+
3.950%
06/25/2054
7.593%
5,521,601
5,532,671
Series
5513 Class
MU
30
day
USD
SOFR
Average
+
3.950%
11/25/2054
7.593%
9,546,587
9,580,436
Series
5517 Class
HT
30
day
USD
SOFR
Average
+
3.950%
03/25/2055
7.593%
4,772,710
4,777,247
Series
5532 Class
MB
30
day
USD
SOFR
Average
+
3.950%
04/25/2055
7.593%
9,932,013
9,956,178
Series
5533 Class
F
30
day
USD
SOFR
Average
+
3.450%
04/25/2055
7.093%
9,797,269
9,743,821
Series
5542 Class
F
30
day
USD
SOFR
Average
+
4.300%
05/25/2055
7.943%
4,864,617
4,902,821
Series
5548 Class
F
30
day
USD
SOFR
Average
+
4.600%
06/25/2055
8.243%
8,328,359
8,383,005
Federal
Home
Loan
Mortgage
Corp.
REMICS
(b),(c)
Series
4068 Class
GI
09/15/2036
2.280%
1,203,072
59,027
Series
4107 Class
KS
06/15/2038
1.903%
1,109,610
53,521
Series
4620 Class
AS
11/15/2042
1.938%
2,105,593
99,383
Federal
Home
Loan
Mortgage
Corp.
REMICS
Series
5104 Class
LH
06/25/2049
2.000%
3,915,882
3,205,099
Federal
Home
Loan
Mortgage
Corp.
REMICS
(a),(c)
Series
4286 Class
NS
-1.0
x
30
day
USD
SOFR
Average
+
5.786%
12/15/2043
2.149%
1,481,905
129,775
Series
4594 Class
SA
-1.0
x
30
day
USD
SOFR
Average
+
5.836%
06/15/2046
2.199%
2,965,732
260,558
Series
4935 Class
JS
-1.0
x
30
day
USD
SOFR
Average
+
5.936%
12/25/2049
2.292%
5,525,038
576,574
Series
4965 Class
KS
-1.0
x
30
day
USD
SOFR
Average
+
5.736%
04/25/2050
2.092%
4,649,319
383,055
Series
4983 Class
SY
-1.0
x
30
day
USD
SOFR
Average
+
5.986%
05/25/2050
2.342%
18,148,777
2,054,403
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Agency
Collateralized
Mortgage
Obligation
Securities
(continued)
Series
4987 Class
KS
-1.0
x
30
day
USD
SOFR
Average
+
5.966%
06/25/2050
2.322%
9,787,767
1,118,626
Series
4993 Class
MS
-1.0
x
30
day
USD
SOFR
Average
+
5.936%
07/25/2050
2.292%
12,949,326
1,481,604
Series
5345 Class
SE
-1.0
x
30
day
USD
SOFR
Average
+
5.886%
01/15/2048
2.249%
25,345,884
2,058,228
Series
5371 Class
S
-1.0
x
30
day
USD
SOFR
Average
+
5.936%
08/15/2048
2.299%
17,753,940
1,556,039
Series
5544 Class
SC
-1.0
x
30
day
USD
SOFR
Average
+
7.000%
06/25/2055
3.357%
11,344,871
1,347,470
Series
5547 Class
SE
-1.0
x
30
day
USD
SOFR
Average
+
5.100%
06/25/2055
1.457%
17,589,482
775,529
Series
5604 Class
SN
-1.0
x
30
day
USD
SOFR
Average
+
5.550%
12/25/2055
1.907%
34,160,084
2,385,337
Federal
Home
Loan
Mortgage
Corp.
REMICS
(c)
Series
4139 Class
CI
05/15/2042
3.500%
782,765
40,803
Series
4177 Class
IY
03/15/2043
4.000%
2,402,729
324,352
Series
4215 Class
IL
07/15/2041
3.500%
72,980
1,061
Series
5105 Class
ID
05/25/2051
3.000%
16,916,607
3,202,796
Federal
Home
Loan
Mortgage
Corp.
STACR
REMICS
Trust
(a),(d)
Series
2021-DNA1 Class
B2
30
day
USD
SOFR
Average
+
4.750%
01/25/2051
8.393%
4,000,000
4,471,433
Series
2021-DNA5 Class
B2
30
day
USD
SOFR
Average
+
5.500%
01/25/2034
9.143%
7,000,000
8,519,487
Series
2022-DNA2 Class
B1
30
day
USD
SOFR
Average
+
4.750%
02/25/2042
8.393%
4,500,000
4,576,544
Federal
Home
Loan
Mortgage
Corp.
STRIPS
(c)
Series
304 Class
C69
12/15/2042
4.000%
790,976
134,741
Federal
Home
Loan
Mortgage
Corp.
STRIPS
(a),(c)
Series
264 Class
S1
-1.0
x
30
day
USD
SOFR
Average
+
5.836%
07/15/2042
2.199%
2,255,159
165,125
Portfolio
of
Investments
(continued)
Columbia
Quality
Income
Fund,
August
31,
2026
(Unaudited)
Columbia
Quality
Income
Fund
|
2026
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Agency
Collateralized
Mortgage
Obligation
Securities
(continued)
Series
309 Class
S4
-1.0
x
30
day
USD
SOFR
Average
+
5.856%
08/15/2043
2.219%
3,132,012
242,824
Series
318 Class
S1
-1.0
x
30
day
USD
SOFR
Average
+
5.836%
11/15/2043
2.199%
3,322,190
260,752
Series
326 Class
S1
-1.0
x
30
day
USD
SOFR
Average
+
5.886%
03/15/2044
2.249%
1,100,129
84,122
Federal
National
Mortgage
Association
Interest
STRIPS
(c)
Series
417 Class
C4
02/25/2043
3.500%
4,153,620
803,721
Federal
National
Mortgage
Association
REMICS
(a),(c)
Series
2005-74 Class
NI
-1.0
x
30
day
USD
SOFR
Average
+
5.966%
05/25/2035
2.322%
2,459,459
76,495
Series
2007-54 Class
DI
-1.0
x
30
day
USD
SOFR
Average
+
5.986%
06/25/2037
2.342%
2,581,105
157,867
Series
2014-93 Class
ES
-1.0
x
30
day
USD
SOFR
Average
+
6.036%
01/25/2045
2.392%
5,302,488
496,926
Series
2016-1 Class
SJ
-1.0
x
30
day
USD
SOFR
Average
+
6.036%
02/25/2046
2.392%
9,488,906
822,172
Series
2016-101 Class
SK
-1.0
x
30
day
USD
SOFR
Average
+
5.836%
01/25/2047
2.192%
11,563,954
1,033,945
Series
2016-37 Class
SA
-1.0
x
30
day
USD
SOFR
Average
+
5.736%
06/25/2046
2.092%
6,186,157
499,827
Series
2016-42 Class
SB
-1.0
x
30
day
USD
SOFR
Average
+
5.886%
07/25/2046
2.242%
8,830,027
809,312
Series
2017-3 Class
SA
-1.0
x
30
day
USD
SOFR
Average
+
5.886%
02/25/2047
2.242%
8,055,165
643,840
Series
2017-51 Class
SC
-1.0
x
30
day
USD
SOFR
Average
+
6.036%
07/25/2047
2.392%
5,913,305
530,049
Series
2017-72 Class
S
-1.0
x
30
day
USD
SOFR
Average
+
3.836%
09/25/2047
0.192%
20,896,407
203,105
Series
2017-90 Class
SP
-1.0
x
30
day
USD
SOFR
Average
+
6.036%
11/25/2047
2.392%
4,409,806
418,478
Series
2019-33 Class
SB
-1.0
x
30
day
USD
SOFR
Average
+
5.936%
07/25/2049
2.292%
12,570,879
1,120,040
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Agency
Collateralized
Mortgage
Obligation
Securities
(continued)
Series
2019-57 Class
AS
-1.0
x
30
day
USD
SOFR
Average
+
5.936%
10/25/2049
2.292%
9,020,462
892,029
Series
2019-77 Class
SP
-1.0
x
30
day
USD
SOFR
Average
+
5.836%
01/25/2050
2.192%
11,731,970
1,183,182
Series
2020-40 Class
LS
-1.0
x
30
day
USD
SOFR
Average
+
5.966%
06/25/2050
2.322%
13,899,569
1,614,174
Series
2022-46 Class
SG
-1.0
x
30
day
USD
SOFR
Average
+
6.000%
07/25/2052
2.357%
14,170,653
1,272,758
Series
2023-34 Class
S
-1.0
x
30
day
USD
SOFR
Average
+
6.086%
10/25/2048
2.442%
17,033,262
1,738,641
Series
2025-45 Class
SC
-1.0
x
30
day
USD
SOFR
Average
+
5.800%
06/25/2055
2.157%
20,481,421
1,310,366
Series
2026-16 Class
SA
-1.0
x
30
day
USD
SOFR
Average
+
5.650%
03/25/2056
2.007%
28,487,752
2,078,193
Federal
National
Mortgage
Association
REMICS
(b),(c)
Series
2006-5 Class
N1
08/25/2034
0.000%
1,302,750
13
Federal
National
Mortgage
Association
REMICS
(c)
Series
2012-144 Class
HI
07/25/2042
3.500%
739,061
48,246
Series
2013-1 Class
AI
02/25/2043
3.500%
1,149,173
153,000
Series
2020-55 Class
MI
08/25/2050
2.500%
15,718,350
2,531,822
Series
2021-13
03/25/2051
3.000%
12,146,387
2,424,534
Series
2021-54 Class
LI
04/25/2049
2.500%
16,900,831
2,270,488
Federal
National
Mortgage
Association
REMICS
(a)
Series
2025-12 Class
LF
30
day
USD
SOFR
Average
+
3.950%
03/25/2055
7.593%
13,118,958
13,135,119
Series
2025-16 Class
MA
30
day
USD
SOFR
Average
+
3.950%
01/25/2055
7.593%
4,323,626
4,338,425
Series
2025-86 Class
FH
30
day
USD
SOFR
Average
+
0.850%
Floor
0.850%
09/25/2055
4.493%
11,658,761
11,551,998
Government
National
Mortgage
Association
REMICS
(c)
Series
2012-121 Class
PI
09/16/2042
4.500%
1,173,548
147,148
Series
2014-131 Class
EI
09/16/2039
4.000%
2,076,363
92,950
Portfolio
of
Investments
(continued)
Columbia
Quality
Income
Fund,
August
31,
2026
(Unaudited)
Columbia
Quality
Income
Fund
|
2026
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Agency
Collateralized
Mortgage
Obligation
Securities
(continued)
Series
2015-175 Class
AI
10/16/2038
3.500%
5,887,453
333,327
Series
2020-138 Class
IN
09/20/2050
2.500%
10,987,146
1,798,994
Series
2020-191 Class
TI
12/20/2050
2.500%
7,098,761
950,714
Series
2020-191 Class
UC
12/20/2050
4.000%
13,339,638
2,989,592
Series
2021-1 Class
IB
01/20/2051
2.500%
16,063,669
2,405,575
Series
2021-111 Class
AI
06/20/2051
2.500%
14,014,079
2,056,146
Series
2021-119 Class
LI
07/20/2051
3.000%
15,730,712
2,695,879
Series
2021-122 Class
HI
11/20/2050
2.500%
13,315,547
1,719,626
Series
2021-142 Class
IX
08/20/2051
2.500%
18,252,872
2,418,228
Series
2021-146 Class
IK
08/20/2051
3.500%
16,705,445
3,200,967
Series
2021-158 Class
VI
09/20/2051
3.000%
13,697,981
2,274,309
Series
2021-159 Class
IP
09/20/2051
3.000%
10,330,194
1,745,472
Series
2021-27 Class
IN
02/20/2051
2.500%
9,960,342
1,457,912
Series
2021-67 Class
GI
04/20/2051
3.000%
14,825,231
2,569,849
Series
2021-8 Class
BI
01/20/2051
2.500%
16,154,022
2,693,570
Government
National
Mortgage
Association
REMICS
Series
2024-80 Class
DT
05/20/2064
3.000%
7,573,456
6,410,889
Series
2024-80 Class
PT
05/20/2064
3.500%
11,338,809
9,960,852
Government
National
Mortgage
Association
REMICS
(a),(c)
Series
2014-131 Class
BS
-1.0
x
1
mo.
USD
Term
SOFR
+
6.086%
09/16/2044
2.446%
7,661,653
709,383
Series
2017-170 Class
QS
-1.0
x
1
mo.
USD
Term
SOFR
+
6.086%
11/20/2047
2.433%
4,641,853
454,814
Series
2018-1 Class
SA
-1.0
x
1
mo.
USD
Term
SOFR
+
6.086%
01/20/2048
2.433%
5,648,657
586,035
Series
2018-105 Class
SA
-1.0
x
1
mo.
USD
Term
SOFR
+
6.086%
08/20/2048
2.433%
4,217,380
384,232
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Agency
Collateralized
Mortgage
Obligation
Securities
(continued)
Series
2018-139 Class
KS
-1.0
x
1
mo.
USD
Term
SOFR
+
6.036%
10/20/2048
2.383%
2,721,310
265,839
Series
2018-155 Class
LS
-1.0
x
1
mo.
USD
Term
SOFR
+
6.036%
11/20/2048
2.383%
5,497,652
508,256
Series
2018-21 Class
WS
-1.0
x
1
mo.
USD
Term
SOFR
+
6.086%
02/20/2048
2.433%
5,187,714
600,995
Series
2018-40 Class
SC
-1.0
x
1
mo.
USD
Term
SOFR
+
6.086%
03/20/2048
2.433%
3,164,848
290,691
Series
2018-63 Class
HS
-1.0
x
1
mo.
USD
Term
SOFR
+
6.086%
04/20/2048
2.433%
3,620,121
365,539
Series
2018-94 Class
SA
-1.0
x
1
mo.
USD
Term
SOFR
+
6.086%
05/20/2048
2.433%
5,041,689
578,835
Series
2018-97 Class
MS
-1.0
x
1
mo.
USD
Term
SOFR
+
6.086%
07/20/2048
2.433%
4,229,449
398,744
Series
2019-117 Class
SA
-1.0
x
1
mo.
USD
Term
SOFR
+
5.986%
09/20/2049
2.333%
9,451,272
911,838
Series
2019-119 Class
GS
-1.0
x
1
mo.
USD
Term
SOFR
+
5.986%
09/20/2049
2.333%
5,158,750
403,991
Series
2019-21 Class
SH
-1.0
x
1
mo.
USD
Term
SOFR
+
5.936%
02/20/2049
2.283%
4,744,462
378,483
Series
2019-23 Class
SQ
-1.0
x
1
mo.
USD
Term
SOFR
+
5.936%
02/20/2049
2.283%
5,404,096
563,588
Series
2019-43 Class
SE
-1.0
x
1
mo.
USD
Term
SOFR
+
5.986%
04/20/2049
2.333%
8,788,427
800,023
Series
2019-52 Class
AS
-1.0
x
1
mo.
USD
Term
SOFR
+
5.936%
04/16/2049
2.296%
12,669,311
1,448,347
Series
2019-92 Class
SD
-1.0
x
1
mo.
USD
Term
SOFR
+
5.986%
07/20/2049
2.333%
11,506,911
1,107,434
Series
2020-104 Class
SA
-1.0
x
1
mo.
USD
Term
SOFR
+
6.086%
07/20/2050
2.433%
8,606,886
860,919
Series
2020-125 Class
AS
-1.0
x
1
mo.
USD
Term
SOFR
+
6.136%
08/20/2050
2.483%
14,156,699
1,559,842
Series
2020-125 Class
SD
-1.0
x
1
mo.
USD
Term
SOFR
+
6.136%
08/20/2050
2.483%
9,937,621
1,115,467
Portfolio
of
Investments
(continued)
Columbia
Quality
Income
Fund,
August
31,
2026
(Unaudited)
Columbia
Quality
Income
Fund
|
2026
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Agency
Collateralized
Mortgage
Obligation
Securities
(continued)
Series
2020-77 Class
GS
-1.0
x
1
mo.
USD
Term
SOFR
+
5.936%
05/20/2049
2.283%
11,596,742
794,187
Series
2020-79 Class
S
-1.0
x
1
mo.
USD
Term
SOFR
+
5.986%
06/20/2050
2.333%
8,752,210
860,687
Series
2021-117 Class
ES
-1.0
x
1
mo.
USD
Term
SOFR
+
6.186%
07/20/2051
2.533%
14,780,564
1,591,446
Series
2021-161 Class
SM
-1.0
x
1
mo.
USD
Term
SOFR
+
6.186%
09/20/2051
2.533%
15,786,511
1,836,715
Series
2021-193 Class
ES
-1.0
x
30
day
USD
SOFR
Average
+
1.700%
11/20/2051
0.000%
117,520,824
157,125
Series
2021-46 Class
SE
-1.0
x
1
mo.
USD
Term
SOFR
+
6.186%
03/20/2051
2.533%
16,533,902
1,808,814
Series
2022-126 Class
SN
-1.0
x
30
day
USD
SOFR
Average
+
5.970%
07/20/2052
2.331%
16,828,340
1,527,019
Series
2022-128 Class
SD
-1.0
x
30
day
USD
SOFR
Average
+
5.980%
07/20/2052
2.341%
15,001,518
1,243,581
Series
2022-152 Class
SA
-1.0
x
30
day
USD
SOFR
Average
+
6.050%
09/20/2052
2.411%
24,729,361
2,059,347
Series
2022-190 Class
CS
-1.0
x
1
mo.
USD
Term
SOFR
+
5.936%
11/20/2049
2.283%
20,757,693
1,320,403
Series
2022-190 Class
GS
-1.0
x
1
mo.
USD
Term
SOFR
+
6.036%
07/20/2049
2.383%
24,211,702
2,398,699
Series
2023-100 Class
KS
-1.0
x
30
day
USD
SOFR
Average
+
6.850%
07/20/2053
3.211%
18,367,393
1,501,498
Series
2023-100 Class
SC
-1.0
x
1
mo.
USD
Term
SOFR
+
5.936%
09/20/2049
2.283%
22,404,543
2,051,828
Series
2023-113 Class
CS
-1.0
x
30
day
USD
SOFR
Average
+
5.730%
08/20/2053
2.091%
11,982,837
719,768
Series
2023-113 Class
HS
-1.0
x
1
mo.
USD
Term
SOFR
+
5.936%
09/20/2049
2.283%
26,274,766
2,305,280
Series
2023-141 Class
SQ
-1.0
x
1
mo.
USD
Term
SOFR
+
5.936%
12/20/2049
2.283%
19,192,351
1,723,842
Series
2023-17 Class
NS
-1.0
x
30
day
USD
SOFR
Average
+
6.150%
02/20/2053
2.511%
17,904,509
1,601,152
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Agency
Collateralized
Mortgage
Obligation
Securities
(continued)
Series
2023-17 Class
SY
-1.0
x
1
mo.
USD
Term
SOFR
+
5.936%
05/20/2050
2.283%
18,617,238
1,536,052
Series
2023-47 Class
AS
-1.0
x
30
day
USD
SOFR
Average
+
6.350%
03/20/2053
2.711%
11,030,068
850,016
Series
2023-81 Class
SB
-1.0
x
30
day
USD
SOFR
Average
+
6.050%
06/20/2053
2.411%
11,282,797
752,196
Series
2024-64 Class
DS
-1.0
x
30
day
USD
SOFR
Average
+
5.400%
04/20/2054
1.761%
22,836,156
1,102,877
Series
2024-79 Class
SH
-1.0
x
30
day
USD
SOFR
Average
+
7.250%
05/20/2054
3.611%
12,315,770
1,536,376
Series
2024-95 Class
SW
-1.0
x
30
day
USD
SOFR
Average
+
5.400%
06/20/2054
1.761%
13,171,168
719,326
Series
2024-97 Class
KS
-1.0
x
30
day
USD
SOFR
Average
+
7.300%
06/20/2054
3.661%
16,689,932
2,336,078
Series
2025-131 Class
NS
-1.0
x
30
day
USD
SOFR
Average
+
7.150%
08/20/2055
3.511%
23,186,254
2,497,071
Series
2025-150 Class
MS
-1.0
x
30
day
USD
SOFR
Average
+
4.350%
09/20/2055
0.711%
67,254,771
1,414,617
Series
2026-107 Class
GS
-1.0
x
30
day
USD
SOFR
Average
+
5.600%
06/20/2056
1.961%
32,542,801
1,998,151
Series
2026-63 Class
SC
-1.0
x
30
day
USD
SOFR
Average
+
5.600%
04/20/2056
1.961%
17,639,207
1,088,794
Government
National
Mortgage
Association
REMICS
(a)
Series
2023-140 Class
JS
-2.5
x
30
day
USD
SOFR
Average
+
16.050%
09/20/2053
6.995%
1,216,092
1,149,237
Series
2025-39 Class
M
30
day
USD
SOFR
Average
+
4.000%
03/20/2055
7.639%
5,151,062
5,000,871
Series
2026-106 Class
M
30
day
USD
SOFR
Average
+
2.910%
06/20/2056
6.549%
4,982,263
4,724,770
Series
2026-99 Class
MB
30
day
USD
SOFR
Average
+
4.300%
06/20/2056
7.939%
4,639,421
4,476,250
Vendee
Mortgage
Trust
(b),(c)
Series
1998-1 Class
2
03/15/2028
0.000%
100,839
0
Portfolio
of
Investments
(continued)
Columbia
Quality
Income
Fund,
August
31,
2026
(Unaudited)
Columbia
Quality
Income
Fund
|
2026
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Agency
Collateralized
Mortgage
Obligation
Securities
(continued)
Series
1998-3
03/15/2029
0.000%
97,447
0
1
1
1
1
1
Total
Agency
Collateralized
Mortgage
Obligation
Securities
(Cost
$
302,765,700
)
265,502,579
Agency
Commercial
Mortgage-Backed
Securities
0
.4
%
Government
National
Mortgage
Association
(b),(c)
Series
2019-102 Class
IB
03/16/2060
0.836%
11,428,952
492,044
Series
2019-118
06/16/2061
0.759%
15,425,509
717,076
Series
2019-131
07/16/2061
0.803%
23,676,975
1,355,971
Series
2019-134
08/16/2061
0.643%
15,908,290
636,513
Series
2019-139
11/16/2061
0.670%
16,842,370
680,317
Series
2020-19
12/16/2061
0.734%
15,807,947
680,349
Series
2020-3
02/16/2062
0.616%
17,973,607
606,962
1
1
1
1
1
Total
Agency
Commercial
Mortgage-Backed
Securities
(Cost
$
16,592,439
)
5,169,232
Agency
Mortgage-Backed
Securities
65
.6
%
Federal
Home
Loan
Mortgage
Corp.
06/01/2030
5.500%
259,900
260,985
05/01/2036
2.000%
3,878,336
3,515,918
03/01/2042
3.500%
2,192,726
2,037,702
05/01/2042
3.500%
1,598,700
1,484,793
07/01/2042
3.500%
5,126,842
4,721,595
11/01/2043
3.000%
7,753,391
6,913,460
06/01/2044
3.500%
3,227,192
2,981,761
08/01/2044
4.000%
4,260,554
4,019,614
12/01/2044
3.500%
3,121,913
2,852,098
10/01/2045
3.500%
5,436,594
4,952,144
11/01/2045
4.000%
2,499,565
2,333,699
11/01/2045
4.000%
942,377
883,387
11/01/2046
3.500%
2,913,719
2,647,297
11/01/2048
4.000%
7,329,325
6,801,919
02/01/2051
2.500%
17,149,503
14,283,134
11/01/2051
3.000%
11,521,753
9,925,808
12/01/2052
4.000%
10,735,141
9,853,314
12/01/2052
5.000%
13,645,194
13,444,046
09/01/2054
5.000%
10,034,722
9,821,494
09/01/2054
6.000%
7,355,352
7,470,625
07/01/2055
6.000%
7,977,271
8,126,110
06/01/2056
5.000%
12,552,108
12,169,271
Federal
National
Mortgage
Association
03/01/2036
4.500%
1,746,674
1,710,779
09/01/2036
6.500%
569,762
587,369
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Agency
Mortgage-Backed
Securities
(continued)
05/01/2039
4.500%
1,170,728
1,135,810
01/01/2042
4.000%
1,219,190
1,157,128
08/01/2042
3.500%
3,189,891
2,960,057
09/01/2046
3.500%
2,780,282
2,515,174
11/01/2046
3.000%
6,319,252
5,641,597
11/01/2046
3.500%
2,863,127
2,600,382
01/01/2047
3.000%
11,318,112
9,998,519
10/01/2049
3.000%
10,807,399
9,414,466
08/01/2050
3.000%
12,317,978
10,607,626
10/01/2050
2.000%
13,546,828
10,889,922
12/01/2050
2.500%
12,702,181
10,616,441
04/01/2051
2.000%
22,818,473
18,093,345
04/01/2051
2.000%
17,146,990
13,596,354
05/01/2051
2.000%
20,513,735
16,418,312
05/01/2051
2.500%
17,676,216
14,644,545
01/01/2052
2.000%
6,577,446
5,189,867
03/01/2052
2.000%
16,802,781
13,302,104
05/01/2052
3.500%
17,204,857
15,278,239
06/01/2052
3.000%
15,929,580
13,769,459
09/01/2052
5.000%
10,350,179
10,050,060
11/01/2052
4.500%
22,668,130
21,430,740
06/01/2053
5.000%
13,538,211
13,149,692
09/01/2053
5.000%
6,500,725
6,386,751
08/01/2055
6.000%
9,422,471
9,529,576
04/01/2056
4.500%
13,316,888
12,527,645
Federal
National
Mortgage
Association
(e)
08/01/2052
4.000%
28,077,604
25,896,640
Government
National
Mortgage
Association
12/15/2031
6.500%
21,571
22,049
02/15/2032
6.500%
65,568
66,269
01/15/2039
5.000%
625,710
620,165
03/15/2040
5.000%
269,028
271,300
05/15/2040
5.000%
307,191
310,683
05/15/2040
5.000%
149,274
150,224
08/20/2040
5.000%
1,730,974
1,717,230
Government
National
Mortgage
Association
(e)
04/20/2048
4.500%
4,904,619
4,688,206
Government
National
Mortgage
Association,
TBA
(f)
09/01/2056
2.000%
12,000,000
9,616,453
09/01/2056
3.000%
17,000,000
14,771,920
09/01/2056
4.500%
65,000,000
60,836,641
Uniform
Mortgage-Backed
Security,
TBA
(f)
09/01/2041
3.000%
36,000,000
33,518,094
09/01/2056
3.500%
40,000,000
35,460,937
09/01/2056
4.500%
43,000,000
40,348,576
09/01/2056
5.000%
43,000,000
41,475,716
09/01/2056
5.500%
102,000,000
100,950,706
09/01/2056
6.000%
19,000,000
19,206,485
1
1
1
1
1
Total
Agency
Mortgage-Backed
Securities
(Cost
$
818,256,411
)
774,630,427
Portfolio
of
Investments
(continued)
Columbia
Quality
Income
Fund,
August
31,
2026
(Unaudited)
Columbia
Quality
Income
Fund
|
2026
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Non-Agency
Asset-Backed
Securities
17
.6
%
ACHM
Trust
(b),(d)
Series
2026-HE1 Class
A
08/25/2056
5.820%
5,852,414
5,845,811
ACHV
ABS
Trust
(d)
Series
2024-1PL Class
C
04/25/2031
6.420%
437,383
438,827
Affirm
Asset
Securitization
Trust
(d),(g),(h),(i)
Series
2024-X2 Class
CERT
12/17/2029
0.000%
22,000
125,725
ASPWP
(b),(d),(j)
03/29/2029
6.542%
5,921,405
5,921,405
Exeter
Automobile
Receivables
Trust
(d)
Series
2025-2A Class
E
10/15/2032
7.810%
5,230,000
5,416,672
FIGRE
Trust
(b),(d)
Series
2023-HE3 Class
C
11/25/2053
7.310%
1,608,191
1,639,474
Series
2025-PF2 Class
A
10/25/2055
5.017%
2,379,412
2,340,557
Series
2026-EXP1 Class
D
06/25/2056
6.846%
8,200,000
8,076,920
GLS
Auto
Receivables
Issuer
Trust
(d)
Series
2026-3A Class
E
08/15/2033
7.200%
2,700,000
2,693,693
Home
Partners
of
America
Trust
(d)
Series
2021-2 Class
B
12/17/2026
2.302%
15,976,766
15,837,604
HTAP
Issuer
Trust
(d)
Series
2024-2 Class
A
04/25/2042
6.500%
5,694,681
5,659,595
MPOWER
Education
Trust
(d)
Series
2025-1 Class
A
12/22/2042
6.250%
5,946,631
5,890,070
Series
2025-1 Class
B
12/22/2042
8.180%
2,000,000
2,020,050
Series
2025-A Class
A
07/21/2042
6.620%
1,326,213
1,337,037
NetCredit
Combined
Receivables
A
LLC
(d)
Series
2025-A Class
A
10/20/2031
7.290%
848,321
852,935
NetCredit
Combined
Receivables
B
LLC
(d)
Series
2026-A Class
A
09/20/2032
5.880%
4,210,000
4,209,808
Series
2026-A Class
B
09/20/2032
7.680%
2,100,000
2,118,179
NRZ
Excess
Spread-Collateralized
Notes
(d)
Series
2021-GNT1 Class
A
11/25/2026
3.474%
1,301,998
1,296,308
Pagaya
AI
Debt
Grantor
Trust
(d)
Series
2024-10 Class
B
06/15/2032
5.750%
1,397,176
1,396,397
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Non-Agency
Asset-Backed
Securities
(continued)
Series
2024-9 Class
C
03/15/2032
5.774%
1,044,739
1,043,849
Series
2025-5 Class
D
03/15/2033
5.865%
2,499,903
2,494,762
Series
2026-1 Class
B
09/15/2033
5.370%
5,606,344
5,565,029
Series
2026-2 Class
B
11/15/2033
6.029%
9,747,499
9,679,031
Series
2026-3 Class
B
12/15/2033
6.201%
6,420,000
6,389,176
Series
2026-4 Class
D
01/16/2034
6.857%
5,738,410
5,737,472
Point
Securitization
Trust
(d)
Series
2026-1 Class
A1
02/25/2056
5.250%
9,175,121
8,953,170
Series
2026-2 Class
A1
07/25/2056
5.250%
10,300,000
9,949,795
PRPM
LLC
(d)
Series
2026-4 Class
M1
06/25/2031
9.561%
6,064,000
6,037,196
RCO
IX
Mortgage
LLC
(d)
Series
2025-4 Class
A1
10/25/2030
5.310%
6,271,531
6,246,893
Research-Driven
Pagaya
Motor
Asset
Trust
(d)
Series
2026-2A Class
A4
02/26/2035
5.620%
2,390,000
2,379,285
Series
2026-3A Class
B
03/26/2035
6.761%
8,150,000
8,119,140
Series
2026-R1A Class
A
07/25/2034
5.659%
4,198,589
4,171,173
Research-Driven
Pagaya
Motor
Asset
Trust
IV
(d)
Series
2021-2A Class
A
03/25/2030
2.650%
685,101
682,958
SAIF
Securitization
Trust
(d)
Series
2025-CES1 Class
A3
06/25/2065
5.991%
2,250,000
2,242,631
Saluda
Grade
Alternative
Mortgage
Trust
(b),(d)
Series
2023-FIG4 Class
CE
11/25/2053
5.064%
2,337,095
4,273,544
Saluda
Grade
Alternative
Mortgage
Trust
(a),(d)
Series
2026-LOC6 Class
B1
1
mo.
USD
Term
SOFR
+
3.900%
Floor
3.900%
06/25/2056
7.567%
6,000,000
5,999,955
Series
2026-LOC6 Class
B2
1
mo.
USD
Term
SOFR
+
4.900%
Floor
4.900%
06/25/2056
8.567%
3,000,000
2,999,971
Portfolio
of
Investments
(continued)
Columbia
Quality
Income
Fund,
August
31,
2026
(Unaudited)
Columbia
Quality
Income
Fund
|
2026
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Non-Agency
Asset-Backed
Securities
(continued)
STAR
Trust
(a),(d)
Series
2025-SFR6 Class
A
1
mo.
USD
Term
SOFR
+
1.400%
Floor
1.400%
08/17/2042
5.040%
8,000,000
8,001,354
Truist
Bank
Auto
Credit-Linked
Notes
(d)
Series
2026-1 Class
C
06/26/2034
7.196%
3,553,664
3,548,627
Unlock
HEA
Trust
(d)
Series
2023-1 Class
A
10/25/2038
7.000%
2,941,721
2,933,307
Upgrade
Master
Pass-Thru
Trust
(d)
Series
2026-ST2 Class
E
06/15/2034
7.735%
1,000,000
1,000,696
Upstart
Securitization
Trust
(d)
Series
2024-1 Class
B
11/20/2034
6.240%
5,100,000
5,117,879
Series
2025-4 Class
D
11/20/2035
7.670%
3,000,000
3,058,904
Series
2026-2 Class
C
05/20/2036
5.830%
3,250,000
3,233,347
Series
2026-2 Class
D
05/20/2036
7.350%
7,000,000
7,007,636
Vista
Point
Securitization
Trust
(d)
Series
2024-CES3 Class
A3
01/25/2055
6.194%
5,000,000
5,009,230
Series
2025-CES2 Class
A2
08/25/2055
5.768%
3,050,000
3,033,466
1
1
1
1
1
Total
Non-Agency
Asset-Backed
Securities
(Cost
$
209,229,921
)
208,026,543
Non-Agency
Collateralized
Loan
Obligations
Securities
2
.8
%
Bain
Capital
Credit
CLO
Ltd.
(a),(d)
Series
2019-4A Class
DRR
3
mo.
USD
Term
SOFR
+
2.900%
Floor
2.900%
04/23/2035
6.652%
5,000,000
4,891,900
GoldenTree
Loan
Management
U.S.
CLO
30
Ltd.
(a),(d)
Series
2026-30A Class
D
3
mo.
USD
Term
SOFR
+
2.450%
Floor
2.450%
07/20/2039
6.228%
3,400,000
3,425,793
Invesco
U.S.
CLO
Ltd.
(a),(d)
Series
2026-1A Class
E
3
mo.
USD
Term
SOFR
+
6.030%
Floor
6.030%
04/15/2039
9.711%
3,000,000
3,024,366
Magnetite
XVII
Ltd.
(a),(d)
Series
2016-17A Class
D1R3
3
mo.
USD
Term
SOFR
+
2.600%
Floor
2.600%
07/25/2039
6.192%
4,850,000
4,870,845
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Non-Agency
Collateralized
Loan
Obligations
Securities
(continued)
Palmer
Square
CLO
Ltd.
(a),(d)
Series
2026-2A Class
D
3
mo.
USD
Term
SOFR
+
2.450%
Floor
2.450%
07/20/2039
6.198%
3,950,000
3,979,179
Sounds
Point
CLO
IV-R
Ltd.
(a),(d)
Series
2013-3RA Class
B
3
mo.
USD
Term
SOFR
+
2.012%
Floor
1.750%
04/18/2031
5.741%
10,000,000
10,019,450
Voya
CLO
Ltd.
(a),(d)
Series
2026-2A Class
D1
3
mo.
USD
Term
SOFR
+
2.550%
Floor
2.550%
07/15/2039
6.301%
3,050,000
3,044,107
1
1
1
1
1
Total
Non-Agency
Collateralized
Loan
Obligations
Securities
(Cost
$
33,008,938
)
33,255,640
Non-Agency
Collateralized
Mortgage
Obligation
Securities
16
.4
%
A&D
Mortgage
Trust
(b),(d)
Series
2024-NQM1 Class
B1
02/25/2069
8.411%
2,000,000
2,012,403
A&D
Mortgage
Trust
(d)
Series
2024-NQM1 Class
A1
02/25/2069
6.195%
1,254,699
1,254,491
Series
2025-NQM4 Class
A1
10/25/2070
5.225%
4,639,266
4,595,776
Arroyo
Mortgage
Trust
(b),(d)
Series
2019-3 Class
M1
10/25/2048
4.204%
2,900,000
2,725,552
BCAT
(b),(d)
06/12/2031
5.606%
5,476,234
5,457,763
Castlelake
Residential
Mortgage
Trust
(d)
Series
2026-RTL1 Class
A2
08/25/2041
6.184%
3,000,000
2,989,119
Center
Street
Lending
Resi-Investor
ABS
Mortgage
Trust
(d)
Series
2026-RTL1 Class
A1
12/25/2030
5.375%
9,150,000
9,058,019
CHNGE
Mortgage
Trust
(b),(d)
Series
2022-2 Class
A1
03/25/2067
4.757%
4,966,256
4,916,337
Series
2023-4 Class
M1
09/25/2058
8.379%
5,480,320
5,462,606
CHNGE
Mortgage
Trust
(d)
Series
2023-3 Class
A1
07/25/2058
7.100%
1,479,121
1,477,190
Series
2023-4 Class
A1
09/25/2058
7.573%
1,211,629
1,213,022
CIM
Trust
(d)
Series
2026-NR1 Class
A1
07/25/2065
5.000%
9,713,036
9,424,952
Portfolio
of
Investments
(continued)
Columbia
Quality
Income
Fund,
August
31,
2026
(Unaudited)
Columbia
Quality
Income
Fund
|
2026
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Non-Agency
Collateralized
Mortgage
Obligation
Securities
(continued)
Citigroup
Mortgage
Loan
Trust,
Inc.
(b),(d)
Series
2009-11 Class
1A2
02/25/2037
6.244%
126,798
125,782
Series
2014-A Class
B2
01/25/2035
5.489%
142,861
142,210
Citigroup
Mortgage
Loan
Trust,
Inc.
(d)
Series
2015-RP2 Class
B2
01/25/2053
4.250%
1,734,487
1,682,911
CSMC
Trust
(b),(d)
Series
2022-ATH1 Class
A2
01/25/2067
3.405%
2,214,816
2,058,722
Series
2022-NQM1 Class
A3
11/25/2066
2.675%
4,023,503
3,430,755
Easy
Street
Mortgage
Loan
Trust
(d)
Series
2025-RTL1 Class
A1
05/25/2040
6.456%
4,350,000
4,368,609
Series
2025-RTL2 Class
A1
10/25/2040
5.606%
8,300,000
8,253,014
GCAT
Trust
(b),(d)
Series
2021-CM1 Class
A
04/25/2065
2.469%
902,469
869,817
Series
2023-NQM4 Class
A1
05/25/2067
4.250%
4,993,381
4,675,150
HOMES
Trust
(d)
Series
2026-INV1 Class
A1D
08/25/2060
5.077%
5,768,390
5,667,950
Imperial
Fund
Mortgage
Trust
(b),(d)
Series
2021-NQM4 Class
A3
01/25/2057
2.450%
5,675,172
5,023,854
Legacy
Mortgage
Asset
Trust
(d)
Series
2021-GS1 Class
A1
10/25/2066
5.892%
2,324,985
2,330,386
Mello
Mortgage
Capital
Acceptance
(d)
Series
2024-SD1 Class
M1
04/25/2054
4.000%
2,789,000
2,676,820
MFA
Trust
(d)
Series
2026-INVR1 Class
A2
12/25/2059
5.589%
3,383,419
3,349,759
Morgan
Stanley
Residential
Mortgage
Loan
Trust
(b),(d),(e)
Series
2026-NEW2 Class
A1
08/25/2071
5.764%
6,536,227
6,520,479
Morgan
Stanley
Residential
Mortgage
Loan
Trust
(b),(d)
Series
2025-SPL1 Class
A1
02/25/2065
4.250%
5,342,826
5,124,787
New
Residential
Mortgage
Loan
Trust
(b),(c),(d)
Series
2014-1A Class
A
01/25/2054
2.083%
4,999,767
182,670
New
Residential
Mortgage
Loan
Trust
(b),(d)
Series
2019-RPL3 Class
B3
07/25/2059
3.960%
12,000,000
9,715,601
Series
2022-NQM2 Class
A2
03/27/2062
3.699%
4,420,000
3,522,169
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Non-Agency
Collateralized
Mortgage
Obligation
Securities
(continued)
New
York
Mortgage
Trust
(d)
Series
2026-RR1 Class
A
09/28/2065
6.879%
10,600,000
10,564,705
OBX
Trust
(b),(d)
Series
2022-NQM3 Class
A2
01/25/2062
3.833%
5,264,000
4,267,583
PRKCM
Trust
(b),(d)
Series
2022-AFC1 Class
A3
04/25/2057
4.100%
3,242,306
3,025,407
PRPM
LLC
(d)
Series
2023-RCF2 Class
A3
11/25/2053
4.000%
5,000,000
4,904,145
Series
2024-RCF1 Class
A2
01/25/2054
4.000%
3,600,000
3,526,104
Series
2024-RCF1 Class
A3
01/25/2054
4.000%
4,200,000
4,104,527
Series
2025-RCF3 Class
A2
07/25/2055
5.250%
2,750,000
2,706,589
Series
2025-RCF3 Class
A3
07/25/2055
5.250%
2,000,000
1,958,932
Series
2025-RCF4 Class
M1A
08/25/2055
4.500%
2,200,000
2,089,447
PRPM
Trust
(b),(d)
Series
2025-NQM4 Class
A1
07/25/2070
4.980%
2,548,169
2,516,118
RCO
Trust
(d)
Series
2025-PR1 Class
A
03/02/2055
6.250%
4,283,470
4,205,588
Redwood
Funding
HEI
LLC
(d),(j)
Series
2026-HEI1 Class
A
07/25/2030
7.473%
8,882,768
8,882,768
RUN
Trust
(b),(d)
Series
2022-NQM1 Class
M1
03/25/2067
4.008%
5,000,000
4,150,529
SG
Residential
Mortgage
Trust
(b),(d)
Series
2019-3 Class
M1
09/25/2059
3.526%
2,029,458
2,002,879
Splitero
Trust
(d)
Series
2025-1 Class
A1
12/25/2055
5.750%
4,208,250
4,124,263
Verus
Securitization
Trust
(b),(d)
Series
2022-3 Class
A3
02/25/2067
4.130%
9,594,378
8,969,023
Visio
Trust
(d)
Series
2021-1R Class
A3
05/25/2056
1.688%
892,733
840,562
1
1
1
1
1
Total
Non-Agency
Collateralized
Mortgage
Obligation
Securities
(Cost
$
189,714,480
)
193,147,844
Portfolio
of
Investments
(continued)
Columbia
Quality
Income
Fund,
August
31,
2026
(Unaudited)
Columbia
Quality
Income
Fund
|
2026
Notes
to
Portfolio
of
Investments
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Non-Agency
Commercial
Mortgage-Backed
Securities
1
.1
%
BHMS
Commercial
Mortgage
Trust
(a),(d)
Series
2025-ATLS Class
A
1
mo.
USD
Term
SOFR
+
1.850%
Floor
1.850%
08/15/2042
5.489%
3,700,000
3,709,250
CSMC
OA
LLC
(d)
Series
2014-USA Class
F
09/15/2037
4.373%
550,000
404,092
CSMC
Trust
(d)
Series
2014-USA Class
E
09/15/2037
4.373%
1,500,000
1,218,431
Hilton
USA
Trust
(d)
Series
2016-SFP Class
D
11/05/2035
4.927%
5,000,000
564,557
Series
2016-SFP Class
F
11/05/2035
6.155%
8,700,000
174,892
KSL
Commercial
Mortgage
Trust
(a),(d)
Series
2026-HT3 Class
D
1
mo.
USD
Term
SOFR
+
2.750%
Floor
2.750%
06/15/2043
6.389%
4,700,000
4,705,873
Issuer
Coupon
Rate
Principal
Amount
($)
Value
($)
Non-Agency
Commercial
Mortgage-Backed
Securities
(continued)
SFO
Commercial
Mortgage
Trust
(a),(d)
Series
2021-555 Class
A
1
mo.
USD
Term
SOFR
+
1.514%
Floor
1.150%
05/15/2038
5.153%
1,750,000
1,747,813
1
1
1
1
1
Total
Non-Agency
Commercial
Mortgage-Backed
Securities
(Cost
$
25,563,462
)
12,524,908
..
Value
($)
Call
Option
Contracts
Purchased
0
.0
%
(Cost
$
5,680,606
)
49,288
.
Shares
.....
Value
($)
Money
Market
Funds
3
.4
%
Columbia
Short-Term
Cash
Fund,
3.871%
(k),(l)
40,299,773
40,279,623
1
1
1
Total
Money
Market
Funds
(Cost
$
40,279,623
)
40,279,623
Total
Investments
in
Securities
(Cost
$
1,641,091,580
)
1,532,586,084
Other
Assets
&
Liabilities,
Net
(
352,233,725
)
Net
Assets
1,180,352,359
(a)
Variable
rate
security.
The
interest
rate
shown
was
the
current
rate
as
of
August
31,
2026.
(b)
Variable
or
floating
rate
security,
the
interest
rate
of
which
adjusts
periodically
based
on
changes
in
current
interest
rates
and
prepayments
on
the
underlying
pool
of
assets.
The
interest
rate
shown
was
the
current
rate
as
of
August
31,
2026.
(c)
Represents
interest
only
securities
which
have
the
right
to
receive
the
monthly
interest
payments
on
an
underlying
pool
of
mortgage
loans.
(d)
Represents
privately
placed
and
other
securities
and
instruments
exempt
from
Securities
and
Exchange
Commission
registration
(collectively,
private
placements),
such
as
Section
4(a)(2)
and
Rule
144A
eligible
securities,
which
are
often
sold
only
to
qualified
institutional
buyers.
At
August
31,
2026,
the
total
value
of
these
securities
amounted
to
$464,838,829,
which
represents
39.38%
of
total
net
assets.
(e)
This
security
or
a
portion
of
this
security
has
been
pledged
as
collateral
in
connection
with
investments
sold
short
and/or
derivative
contracts.
(f)
Represents
a
security
purchased
on
a
when-issued
basis.
(g)
Zero
coupon
bond.
(h)
Security
represents
a
pool
of
loans
that
generate
cash
payments
generally
over
fixed
periods
of
time.
Such
securities
entitle
the
security
holders
to
receive
distributions
(i.e.
principal
and
interest,
net
of
fees
and
expenses)
that
are
tied
to
the
payments
made
by
the
borrower
on
the
underlying
loans.
Due
to
the
structure
of
the
security
the
cash
payments
received
are
not
known
until
the
time
of
payment.
The
interest
rate
shown
is
the
stated
coupon
rate
as
of
August
31,
2026
and
is
not
reflective
of
the
cash
flow
payments.
The
security
is
represented
in
shares.
(i)
Principal
amount
represents
ownership
shares
of
the
Trust.
(j)
Valuation
based
on
significant
unobservable
inputs.
(k)
The
rate
shown
is
the
seven-day
current
annualized
yield
at
August
31,
2026.
Portfolio
of
Investments
(continued)
Columbia
Quality
Income
Fund,
August
31,
2026
(Unaudited)
Columbia
Quality
Income
Fund
|
2026
Net
change
in
unrealized
appreciation
(depreciation)
($)
Capital
gain
distributions
($)
Columbia
Short-Term
Cash
Fund
At
August
31,
2026,
securities
and/or
cash
totaling
$18,848,672
were
pledged
as
collateral.
Investments
in
Derivatives
(l)
Under
the
Investment
Company
Act
of
1940,
an
affiliated
company
is
one
in
which
the
Fund
owns
5%
or
more
of
the
company's
outstanding
voting
securities,
or
a
company
which
is
under
common
ownership
or
control
with
the
Fund.
The
values
of
the
holdings
and
transactions
in
these
affiliated
companies
during
the
period
ended
August
31,
2026
are
as
follows:
Long
futures
contracts
Description
Number
of
contracts
Expiration
date
Trading
currency
Notional
amount
Value/Unrealized
appreciation
($)
Value/Unrealized
depreciation
($)
Ultra
U.S.
Treasury
Bond
Futures
88
12/2026
USD
9,682,750
—
(
11,673
)
Short
futures
contracts
Description
Number
of
contracts
Expiration
date
Trading
currency
Notional
amount
Value/Unrealized
appreciation
($)
Value/Unrealized
depreciation
($)
CBOT
10
Year
U.S.
Treasury
Notes
Futures
(
1,046
)
12/2026
USD
(
112,608,437
)
343,219
—
CBOT
2
Year
U.S.
Treasury
Notes
Futures
(
523
)
12/2026
USD
(
107,337,579
)
164,536
—
CBOT
5
Year
U.S.
Treasury
Notes
Futures
(
1,185
)
12/2026
USD
(
125,258,203
)
611,015
—
CBOT
U.S.
Long
Bond
Futures
(
357
)
12/2026
USD
(
38,779,125
)
—
(
67,090
)
Total
1,118,770
(
67,090
)
OTC
Option
Contracts
Purchased
Call
option
contracts
purchased
Description
Counterparty
Trading
currency
Notional
amount
Number
of
contracts
Exercise
price/Rate
Expiration
date
Cost
($)
Value
($)
10
Year
Interest
Rate
Swap,
receive
exercise
rate
and
pays
1
day
USD
SOFR
Citibank
NA
USD
100,000,000
100,000,000
3.50
12/01/2026
1,735,000
29,980
30
Year
Interest
Rate
Swap,
receive
exercise
rate
and
pays
1
day
USD
SOFR
Morgan
Stanley
Capital
Services
LLC
USD
30,503,000
30,503,000
3.50
10/29/2026
825,106
2,135
5
Year
Interest
Rate
Swap,
receive
exercise
rate
and
pays
1
day
USD
SOFR
Citibank
NA
USD
130,000,000
130,000,000
3.40
09/08/2026
1,280,500
13
5
Year
Interest
Rate
Swap,
receive
exercise
rate
and
pays
1
day
USD
SOFR
Citibank
NA
USD
200,000,000
200,000,000
3.50
10/08/2026
1,840,000
17,160
Total
5,680,606
49,288
OTC
Credit
default
swap
contracts
-
buy
protection
Reference
entity
Counterparty
Maturity
date
Pay
fixed
rate
(%)
Payment
frequency
Notional
currency
Notional
amount
Value
($)
Upfront
payments
($)
Upfront
receipts
($)
Unrealized
appreciation
($)
Unrealized
depreciation
($)
CMBX.NA.BBB-.11
Citibank
NA
11/18/2054
—
Monthly
USD
5,000,000
511,933
629,788
—
—
(117,855)
Portfolio
of
Investments
(continued)
Columbia
Quality
Income
Fund,
August
31,
2026
(Unaudited)
Columbia
Quality
Income
Fund
|
2026
Investments
are
valued
using
policies
described
in
the
Notes
to
Financial
Statements
included
within
the
most
recent
financial
statements
and
additional
information.
OTC
Credit
default
swap
contracts
-
sell
protection
Reference
entity
Counterparty
Maturity
date
Receive
fixed
rate
(%)
Payment
frequency
Implied
credit
spread
(%)
*
Notional
currency
Notional
amount
Value
($)
Upfront
payments
($)
Upfront
receipts
($)
Unrealized
appreciation
($)
Unrealized
depreciation
($)
CMBX.
NA.BBB-.10
Citibank
NA
11/17/2059
3.000
Upon
Default
0.030
USD
4,695,241
(1,342,338)
—
(892,384)
—
(449,954)
CMBX.
NA.BBB-.10
Citibank
NA
11/17/2059
3.000
Upon
Default
0.030
USD
4,695,241
(1,342,338)
—
(505,783)
—
(836,555)
CMBX.
NA.BBB-.16
Goldman
Sachs
International
04/17/2065
3.000
Upon
Default
0.030
USD
5,000,000
(915,865)
—
(624,080)
—
(291,785)
CMBX.
NA.BBB-.17
Goldman
Sachs
International
12/15/2056
3.000
Upon
Default
0.030
USD
18,000,000
(2,616,035)
—
(2,611,935)
—
(4,100)
CMBX.
NA.BBB-.17
Goldman
Sachs
International
12/15/2056
3.000
Upon
Default
0.030
USD
3,000,000
(436,006)
—
(281,663)
—
(154,343)
CMBX.
NA.BBB-.10
Morgan
Stanley
Capital
Services
LLC
11/17/2059
3.000
Upon
Default
0.030
USD
9,390,482
(2,684,675)
—
(1,316,284)
—
(1,368,391)
CMBX.
NA.BBB-.18
Morgan
Stanley
Capital
Services
LLC
12/17/2057
3.000
Upon
Default
0.030
USD
10,000,000
(742,716)
—
(887,117)
144,401
—
CMBX.
NA.BBB-.18
Morgan
Stanley
Capital
Services
LLC
12/17/2057
3.000
Upon
Default
0.030
USD
13,000,000
(965,532)
—
(1,072,888)
107,356
—
CMBX.
NA.BBB-.7
Morgan
Stanley
Capital
Services
LLC
01/17/2047
3.000
Upon
Default
0.030
USD
1,578,208
(139,347)
—
(98,843)
—
(40,504)
Total
(11,184,852)
—
(8,290,977)
251,757
(3,145,632)
*
Implied
credit
spreads,
represented
in
absolute
terms,
utilized
in
determining
the
market
value
of
credit
default
swap
agreements
on
corporate
or
sovereign
issues
as
of
period
end
serve
as
an
indicator
of
the
current
status
of
the
payment/performance
risk
and
represent
the
likelihood
or
risk
of
default
for
the
credit
derivative.
The
implied
credit
spread
of
a
particular
referenced
entity
reflects
the
cost
of
buying/selling
protection
and
may
include
upfront
payments
required
to
be
made
to
enter
into
the
agreement.
Wider
credit
spreads
represent
a
deterioration
of
the
referenced
entity’s
credit
soundness
and
a
greater
likelihood
or
risk
of
default
or
other
credit
event
occurring
as
defined
under
the
terms
of
the
agreement.
Abbreviation
Legend
REMIC(S)
Real
Estate
Mortgage
Investment
Conduit(s)
SOFR
Secured
Overnight
Financing
Rate
STRIPS
Separate
Trading
of
Registered
Interest
and
Principal
Securities
TBA
To
Be
Announced
Currency
Legend
USD
US
Dollar
You
may
at
any
time
request,
free
of
charge,
to
receive
a
paper
copy
of
this
report
by
calling
800.345.6611.