NPORT-P
false
0000924727
XXXXXXXX
S000088666
C000255005
C000255004
C000255003
Investment Managers Series Trust III
811-08544
0000924727
549300H7BXP5EUEHOJ64
235 W. Galena Street
Milwaukee
53212
626-385-5777
Mast Managed Futures Strategy Fund
S000088666
984500F6556F79YA2617
2026-10-31
2026-04-30
N
33115721.600000000000
112360.500000000000
33003361.100000000000
0.000000000000
6930192.880000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
7199924.860000000000
JPY
EUR
GBP
USD
N
Credit Suisse Managed Futures Liquid Index
CSLABMF
EMINI XAK TECHNOLOGY JUNE 2026 /
N/A
EMINI XAK TECHNOLOGY JUNE 2026 /
999999999
5
NC
USD
76729.25
0.2324891994
Long
DE
US
N
1
Chicago Mercantile Exchange
N/A
Long
EMINI XAK TECHNOLOGY JUNE 2026 /
IXT
2026-06-19
1538420.75
USD
76729.25
N
N
N
JPN 10YR BOND JUN 26 /
N/A
JPN 10YR BOND JUN 26 /
999999999
-5
NC
67621.47
0.2048926768
N/A
DIR
JP
N
1
Osaka Exchange
N/A
Short
JPN 10YR BOND JUN 26 /
JPN 10YR BOND JUN 26 /
2026-06-16
-656886480
JPY
67621.47
N
N
N
JAPANESE YEN /
N/A
JAPANESE YEN /
999999999
58385459
OU
Currency
372938.96
1.1300029681
Long
STIV
JP
N
1
N
N
N
JPY YEN CURR FUT JUNE 2026 /
N/A
JPY YEN CURR FUT JUNE 2026 /
999999999
-38
NC
USD
-34742.3
-0.1052689752
N/A
DFE
US
N
1
Chicago Mercantile Exchange
N/A
Short
JPY YEN CURR FUT JUNE 2026 /
JPY YEN CURR FUT JUNE 2026 /
2026-06-16
-3012857.7
USD
-34742.3
N
N
N
LME PRI ALUM FUT MAY 26 /
N/A
LME PRI ALUM FUT MAY 26 /
999999999
13
NC
USD
120649.12
0.3655661605
N/A
DCO
GB
N
1
London Metal Exchange
N/A
Long
LME PRI ALUM FUT MAY 26 /
LME PRI ALUM FUT MAY 26 /
2026-05-19
1027972.38
USD
120649.12
N
N
N
COFFEE C FUTURE JULY 2026 /
N/A
COFFEE C FUTURE JULY 2026 /
999999999
4
NC
USD
-8374.38
-0.0253743247
N/A
DCO
US
N
1
ICE Futures US Softs
N/A
Long
COFFEE C FUTURE JULY 2026 /
COFFEE C FUTURE JULY 2026 /
2026-07-22
436699.38
USD
-8374.38
N
N
N
LME PRI ALUM FUT JULY 26 /
N/A
LME PRI ALUM FUT JULY 26 /
999999999
10
NC
USD
-14719.1
-0.0445987909
N/A
DCO
GB
N
1
London Metal Exchange
N/A
Long
LME PRI ALUM FUT JULY 26 /
LME PRI ALUM FUT JULY 26 /
2026-07-14
886736.6
USD
-14719.1
N
N
N
LME PRI ALUM FUT MAY 26 /
N/A
LME PRI ALUM FUT MAY 26 /
999999999
-13
NC
USD
-19808.13
-0.0600185234
N/A
DCO
GB
N
1
London Metal Exchange
N/A
Short
LME PRI ALUM FUT MAY 26 /
LME PRI ALUM FUT MAY 26 /
2026-05-19
-1128813.37
USD
-19808.13
N
N
N
LME LEAD FUTURE MAY 26 /
N/A
LME LEAD FUTURE MAY 26 /
999999999
5
NC
USD
-569.9
-0.0017267938
N/A
DCO
GB
N
1
London Metal Exchange
N/A
Long
LME LEAD FUTURE MAY 26 /
LME LEAD FUTURE MAY 26 /
2026-05-19
244597.4
USD
-569.9
N
N
N
LME LEAD FUTURE JULY 26 /
N/A
LME LEAD FUTURE JULY 26 /
999999999
4
NC
USD
1454.91
0.0044083692
N/A
DCO
GB
N
1
London Metal Exchange
N/A
Long
LME LEAD FUTURE JULY 26 /
LME LEAD FUTURE JULY 26 /
2026-07-14
193871.09
USD
1454.91
N
N
N
LME LEAD FUTURE MAY 26 /
N/A
LME LEAD FUTURE MAY 26 /
999999999
-5
NC
USD
-6664.29
-0.0201927615
N/A
DCO
GB
N
1
London Metal Exchange
N/A
Short
LME LEAD FUTURE MAY 26 /
LME LEAD FUTURE MAY 26 /
2026-05-19
-237363.21
USD
-6664.29
N
N
N
LME NICKEL FUTURE MAY 2026 /
N/A
LME NICKEL FUTURE MAY 2026 /
999999999
5
NC
USD
59849.01
0.1813421664
N/A
DCO
GB
N
1
London Metal Exchange
N/A
Long
LME NICKEL FUTURE MAY 2026 /
LME NICKEL FUTURE MAY 2026 /
2026-05-19
519722.19
USD
59849.01
N
N
N
LME NICKEL FUTURE MAY 2026 /
N/A
LME NICKEL FUTURE MAY 2026 /
999999999
-5
NC
USD
-54940.53
-0.1664694994
N/A
DCO
GB
N
1
London Metal Exchange
N/A
Short
LME NICKEL FUTURE MAY 2026 /
LME NICKEL FUTURE MAY 2026 /
2026-05-19
-524630.67
USD
-54940.53
N
N
N
LME NICKEL FUTURE JULY 2026 /
N/A
LME NICKEL FUTURE JULY 2026 /
999999999
4
NC
USD
42636.72
0.1291890237
N/A
DCO
GB
N
1
London Metal Exchange
N/A
Long
LME NICKEL FUTURE JULY 2026 /
LME NICKEL FUTURE JULY 2026 /
2026-07-14
424242
USD
42636.72
N
N
N
LME ZINC FUTURE MAY 2026 /
N/A
LME ZINC FUTURE MAY 2026 /
999999999
7
NC
USD
-1161.12
-0.0035181871
N/A
DCO
GB
N
1
London Metal Exchange
N/A
Long
LME ZINC FUTURE MAY 2026 /
LME ZINC FUTURE MAY 2026 /
2026-05-19
590400.12
USD
-1161.12
N
N
N
LME ZINC FUTURE MAY 2026 /
N/A
LME ZINC FUTURE MAY 2026 /
999999999
-7
NC
USD
-16595.72
-0.0502849390
N/A
DCO
GB
N
1
London Metal Exchange
N/A
Short
LME ZINC FUTURE MAY 2026 /
LME ZINC FUTURE MAY 2026 /
2026-05-19
-572643.28
USD
-16595.72
N
N
N
LME ZINC FUTURE JULY 2026 /
N/A
LME ZINC FUTURE JULY 2026 /
999999999
6
NC
USD
2447.74
0.0074166385
N/A
DCO
GB
N
1
London Metal Exchange
N/A
Long
LME ZINC FUTURE JULY 2026 /
LME ZINC FUTURE JULY 2026 /
2026-07-14
503059.76
USD
2447.74
N
N
N
LME ZINC FUTURE JULY 2026 /
N/A
LME ZINC FUTURE JULY 2026 /
999999999
-1
NC
USD
2881.04
0.0087295351
N/A
DCO
GB
N
1
London Metal Exchange
N/A
Short
LME ZINC FUTURE JULY 2026 /
LME ZINC FUTURE JULY 2026 /
2026-07-14
-87132.29
USD
2881.04
N
N
N
NATURAL GAS FUTURE JULY 2026 /
N/A
NATURAL GAS FUTURE JULY 2026 /
999999999
17
NC
USD
-6926.83
-0.0209882563
N/A
DCO
US
N
1
New York Mercantile Exchange
N/A
Long
NATURAL GAS FUTURE JULY 2026 /
NATURAL GAS FUTURE JULY 2026 /
2026-06-27
524406.83
USD
-6926.83
N
N
N
NIKKEI 225 JUN 26 /
N/A
NIKKEI 225 JUN 26 /
999999999
7
NC
300886.24
0.9116836285
Long
DE
JP
N
1
Osaka Exchange
N/A
Long
NIKKEI 225 JUN 26 /
NKY
2026-06-12
369604755
JPY
300886.24
N
N
N
LOW SU GASOIL FUT JULY 26 /
N/A
LOW SU GASOIL FUT JULY 26 /
999999999
3
NC
USD
47033.59
0.1425115153
N/A
DCO
GB
N
1
ICE Futures Europe Commodities
N/A
Long
LOW SU GASOIL FUT JULY 26 /
LOW SU GASOIL FUT JULY 26 /
2026-07-11
296991.41
USD
47033.59
N
N
N
EURO-BUND FUTURES JUN 2026 /
N/A
EURO-BUND FUTURES JUN 2026 /
999999999
-64
NC
84857.46
0.2571176304
N/A
DIR
DE
N
1
Eurex
N/A
Short
EURO-BUND FUTURES JUN 2026 /
EURO-BUND FUTURES JUN 2026 /
2026-06-09
-8095338.56
EUR
84857.46
N
N
N
SUGAR FUTURE JUL 2026 /
N/A
SUGAR FUTURE JUL 2026 /
999999999
35
NC
USD
32471.67
0.0983889789
N/A
DCO
US
N
1
ICE Futures US Softs
N/A
Long
SUGAR FUTURE JUL 2026 /
SUGAR FUTURE JUL 2026 /
2026-07-01
540240.33
USD
32471.67
N
N
N
COCOA FUTURE JULY 2026 /
N/A
COCOA FUTURE JULY 2026 /
999999999
6
NC
USD
14010.43
0.0424515247
N/A
DCO
US
N
1
ICE Futures US Softs
N/A
Long
COCOA FUTURE JULY 2026 /
COCOA FUTURE JULY 2026 /
2026-07-17
200129.57
USD
14010.43
N
N
N
WTI CRUDE FUTURE JULY 2026 /
N/A
WTI CRUDE FUTURE JULY 2026 /
999999999
8
NC
USD
106354.97
0.3222549657
N/A
DCO
US
N
1
New York Mercantile Exchange
N/A
Long
WTI CRUDE FUTURE JULY 2026 /
WTI CRUDE FUTURE JULY 2026 /
2026-06-23
686765.03
USD
106354.97
N
N
N
CANADIAN DOLLAR FUT JUNE 26 /
N/A
CANADIAN DOLLAR FUT JUNE 26 /
999999999
64
NC
USD
33248.32
0.1007422241
N/A
DFE
US
N
1
Chicago Mercantile Exchange
N/A
Long
CANADIAN DOLLAR FUT JUNE 26 /
CANADIAN DOLLAR FUT JUNE 26 /
2026-06-17
4686751.68
USD
33248.32
N
N
N
BRENT CRUDE FUTURE MAY 26 /
N/A
BRENT CRUDE FUTURE MAY 26 /
999999999
10
NC
USD
213039.05
0.6455071329
N/A
DCO
GB
N
1
ICE Futures Europe Commodities
N/A
Long
BRENT CRUDE FUTURE MAY 26 /
BRENT CRUDE FUTURE MAY 26 /
2026-05-30
890960.95
USD
213039.05
N
N
N
EURO SCHATZ FUT JUNE 26 /
N/A
EURO SCHATZ FUT JUNE 26 /
999999999
-77
NC
65717.99
0.1991251430
N/A
DIR
DE
N
1
Eurex
N/A
Short
EURO SCHATZ FUT JUNE 26 /
EURO SCHATZ FUT JUNE 26 /
2026-06-09
-8198741.73
EUR
65717.99
N
N
N
COTTON #2 FUTURE JULY 2026 /
N/A
COTTON #2 FUTURE JULY 2026 /
999999999
10
NC
USD
21412.56
0.0648799373
N/A
DCO
US
N
1
ICE Futures US Softs
N/A
Long
COTTON #2 FUTURE JULY 2026 /
COTTON #2 FUTURE JULY 2026 /
2026-07-10
389587.44
USD
21412.56
N
N
N
EUR/USD FUTURE JUN 2026 /
N/A
EUR/USD FUTURE JUN 2026 /
999999999
-29
NC
USD
-10135.38
-0.0307101449
N/A
DFE
US
N
1
Chicago Mercantile Exchange
N/A
Short
EUR/USD FUTURE JUN 2026 /
EUR/USD FUTURE JUN 2026 /
2026-06-16
-4252864.62
USD
-10135.38
N
N
N
LONG GILT FUTURE JUN 2026 /
N/A
LONG GILT FUTURE JUN 2026 /
999999999
-32
NC
82294.63
0.2493522698
N/A
DIR
GB
N
1
ICE Futures Europe Financials
N/A
Short
LONG GILT FUTURE JUN 2026 /
LONG GILT FUTURE JUN 2026 /
2026-06-27
-2831358.32
GBP
82294.63
N
N
N
EURO CURRENCY /
N/A
EURO CURRENCY /
999999999
108506.78
OU
Currency
127355.38
0.3858860909
Long
STIV
XX
N
1
N
N
N
GREAT BRITAIN POUND /
N/A
GREAT BRITAIN POUND /
999999999
106542.86
OU
Currency
144976
0.4392764711
Long
STIV
GB
N
1
N
N
N
GOLD 100 OZ FUTRURE JUN 2026 /
N/A
GOLD 100 OZ FUTRURE JUN 2026 /
999999999
5
NC
USD
-211613.77
-0.6411885425
N/A
DCO
US
N
1
Commodity Exchange, Inc.
N/A
Long
GOLD 100 OZ FUTRURE JUN 2026 /
GOLD 100 OZ FUTRURE JUN 2026 /
2026-06-27
2526413.77
USD
-211613.77
N
N
N
COPPER FUTURE JULY 2026 /
N/A
COPPER FUTURE JULY 2026 /
999999999
8
NC
USD
-6937.43
-0.0210203742
N/A
DCO
US
N
1
Commodity Exchange, Inc.
N/A
Long
COPPER FUTURE JULY 2026 /
COPPER FUTURE JULY 2026 /
2026-07-30
1203037.43
USD
-6937.43
N
N
N
HANG SENG INDEX MAY 26 /
N/A
HANG SENG INDEX MAY 26 /
999999999
2
NC
-3182.37
-0.0096425633
Long
DE
HK
N
1
Hong Kong Futures Exchange
N/A
Long
HANG SENG INDEX MAY 26 /
HSI
2026-05-29
2587325.88
HKD
-3182.37
N
N
N
HONG KONG DOLLAR /
N/A
HONG KONG DOLLAR /
999999999
-693350.33
OU
Currency
-88522.23
-0.2682218630
Short
STIV
HK
N
1
N
N
N
XAI EMINI INDUSTRY JUNE 2026 /
N/A
XAI EMINI INDUSTRY JUNE 2026 /
999999999
2
NC
USD
5175.7
0.0156823421
Long
DE
US
N
1
Chicago Mercantile Exchange
N/A
Long
XAI EMINI INDUSTRY JUNE 2026 /
IXI
2026-06-19
348504.3
USD
5175.7
N
N
N
NY HARBOR ULSD JULY 2026 /
N/A
NY HARBOR ULSD JULY 2026 /
999999999
2
NC
USD
38883.26
0.1178160609
N/A
DCO
US
N
1
New York Mercantile Exchange
N/A
Long
NY HARBOR ULSD JULY 2026 /
NY HARBOR ULSD JULY 2026 /
2026-07-01
287725.54
USD
38883.26
N
N
N
SOYBEANS FUTURE JUL 2026 /
N/A
SOYBEANS FUTURE JUL 2026 /
999999999
20
NC
USD
12187.6
0.0369283600
N/A
DCO
US
N
1
Chicago Board of Trade
N/A
Long
SOYBEANS FUTURE JUL 2026 /
SOYBEANS FUTURE JUL 2026 /
2026-07-15
1183312.4
USD
12187.6
N
N
N
UMB MONEY MARKET II SPECIAL /
N/A
UMB MONEY MARKET II SPECIAL /
SF8888628
10871331.42
PA
USD
10871331.42
32.9400735491
Long
STIV
CORP
US
N
1
N
N
N
SILVER FUTURE JULY 2026 /
N/A
SILVER FUTURE JULY 2026 /
999999999
2
NC
USD
-45624.84
-0.1382430106
N/A
DCO
US
N
1
Commodity Exchange, Inc.
N/A
Long
SILVER FUTURE JULY 2026 /
SILVER FUTURE JULY 2026 /
2026-07-30
785904.84
USD
-45624.84
N
N
N
SOYBEAN MEAL FUTURE JULY 2026 /
N/A
SOYBEAN MEAL FUTURE JULY 2026 /
999999999
19
NC
USD
-4384.26
-0.0132842833
N/A
DCO
US
N
1
Chicago Board of Trade
N/A
Long
SOYBEAN MEAL FUTURE JULY 2026 /
SOYBEAN MEAL FUTURE JULY 2026 /
2026-07-15
610294.26
USD
-4384.26
N
N
N
2YR T-NOTE FUT JUN26 JUNE 26 /
N/A
2YR T-NOTE FUT JUN26 JUNE 26 /
999999999
-127
NC
USD
158405.6
0.4799680842
N/A
DIR
US
N
1
Chicago Board of Trade
N/A
Short
2YR T-NOTE FUT JUN26 JUNE 26 /
2YR T-NOTE FUT JUN26 JUNE 26 /
2026-07-01
-26463280.6
USD
158405.6
N
N
N
10 YR T-NOTE FUTURE JUNE 2026 /
N/A
10 YR T-NOTE FUTURE JUNE 2026 /
999999999
-119
NC
USD
72760.6
0.2204642121
N/A
DIR
US
N
1
Chicago Board of Trade
N/A
Short
10 YR T-NOTE FUTURE JUNE 2026 /
10 YR T-NOTE FUTURE JUNE 2026 /
2026-06-19
-13233416.85
USD
72760.6
N
N
N
EURO STOXX 50 JUN 2026 /
N/A
EURO STOXX 50 JUN 2026 /
999999999
21
NC
-11206.28
-0.0339549659
Long
DE
DE
N
1
Eurex
N/A
Long
EURO STOXX 50 JUN 2026 /
SX5E
2026-06-20
1235947.75
EUR
-11206.28
N
N
N
WHEAT FUTURE JUL 2026 /
N/A
WHEAT FUTURE JUL 2026 /
999999999
35
NC
USD
74353.5
0.2252906902
N/A
DCO
US
N
1
Chicago Board of Trade
N/A
Long
WHEAT FUTURE JUL 2026 /
WHEAT FUTURE JUL 2026 /
2026-07-15
1039959
USD
74353.5
N
N
N
ULTRA LONG T-BOND FUTURE JUNE 2026 /
N/A
ULTRA LONG T-BOND FUTURE JUNE 2026 /
999999999
-58
NC
USD
136806.49
0.4145229014
N/A
DIR
US
N
1
Chicago Board of Trade
N/A
Short
ULTRA LONG T-BOND FUTURE JUNE 2026 /
ULTRA LONG T-BOND FUTURE JUNE 2026 /
2026-06-19
-6808618.99
USD
136806.49
N
N
N
GASOLINE RBOB FUT JULY 2026 /
N/A
GASOLINE RBOB FUT JULY 2026 /
999999999
2
NC
USD
48537.42
0.1470681118
N/A
DCO
US
N
1
New York Mercantile Exchange
N/A
Long
GASOLINE RBOB FUT JULY 2026 /
GASOLINE RBOB FUT JULY 2026 /
2026-07-01
241035.78
USD
48537.42
N
N
N
FTSE 100 IDX FUT JUNE 2026 /
N/A
FTSE 100 IDX FUT JUNE 2026 /
999999999
13
NC
-7793.92
-0.0236155341
Long
DE
GB
N
1
ICE Futures Europe Financials
N/A
Long
FTSE 100 IDX FUT JUNE 2026 /
UKX
2026-06-20
1354932.75
GBP
-7793.92
N
N
N
TREASURY BILL
254900HROIFWPRGM1V77
United States Treasury Bill
912797QN0
2000000
PA
USD
1997412
6.0521472160
Long
DBT
UST
US
N
2
2026-05-14
Fixed
0
N
N
N
N
N
N
TREASURY BILL
254900HROIFWPRGM1V77
United States Treasury Bill
912797RF6
2000000
PA
USD
1986172
6.0180900787
Long
DBT
UST
US
N
2
2026-07-09
Fixed
0
N
N
N
N
N
N
TREASURY BILL
254900HROIFWPRGM1V77
United States Treasury Bill
912797QX8
2000000
PA
USD
1991800
6.0351428873
Long
DBT
UST
US
N
2
2026-06-11
Fixed
0
N
N
N
N
N
N
TREASURY BILL
254900HROIFWPRGM1V77
United States Treasury Bill
912797RG4
2125000
PA
USD
2104472.5
6.3765399337
Long
DBT
UST
US
N
2
2026-08-06
Fixed
0
N
N
N
N
N
N
TREASURY BILL
254900HROIFWPRGM1V77
United States Treasury Bill
912797RS8
2125000
PA
USD
2098584.13
6.3586982054
Long
DBT
UST
US
N
2
2026-09-03
Fixed
0
N
N
N
N
N
N
TREASURY BILL
254900HROIFWPRGM1V77
United States Treasury Bill
912797SA6
2125000
PA
USD
2092608.63
6.3405924738
Long
DBT
UST
US
N
2
2026-10-01
Fixed
0
N
N
N
N
N
N
AUD USD CURNCY FUT JUNE 26 /
N/A
AUD USD CURNCY FUT JUNE 26 /
999999999
33
NC
USD
23483.35
0.0711544195
N/A
DFE
US
N
1
Chicago Mercantile Exchange
N/A
Long
AUD USD CURNCY FUT JUNE 26 /
AUD USD CURNCY FUT JUNE 26 /
2026-06-16
2350041.65
USD
23483.35
N
N
N
TREASURY BILL
254900HROIFWPRGM1V77
United States Treasury Bill
912797SK4
2125000
PA
USD
2086654.38
6.3225511295
Long
DBT
UST
US
N
2
2026-10-29
Fixed
0
N
N
N
N
N
N
BP CURRENCY FUTURE JUN 2026 /
N/A
BP CURRENCY FUTURE JUN 2026 /
999999999
71
NC
USD
30862.54
0.0935133240
N/A
DFE
US
N
1
Chicago Mercantile Exchange
N/A
Long
BP CURRENCY FUTURE JUN 2026 /
BP CURRENCY FUTURE JUN 2026 /
2026-06-16
6004581.21
USD
30862.54
N
N
N
SOYBEAN OIL FUTURE JULY 2026 /
N/A
SOYBEAN OIL FUTURE JULY 2026 /
999999999
19
NC
USD
73302
0.2221046510
N/A
DCO
US
N
1
Chicago Board of Trade
N/A
Long
SOYBEAN OIL FUTURE JULY 2026 /
SOYBEAN OIL FUTURE JULY 2026 /
2026-07-15
776454
USD
73302
N
N
N
BRAZIL REAL FUTURE JUN 26 /
N/A
BRAZIL REAL FUTURE JUN 26 /
999999999
133
NC
USD
12887.53
0.0390491440
N/A
DFE
US
N
1
Chicago Mercantile Exchange
N/A
Long
BRAZIL REAL FUTURE JUN 26 /
BRAZIL REAL FUTURE JUN 26 /
2026-05-30
2652432.47
USD
12887.53
N
N
N
CORN FUTURE JULY 2026 /
N/A
CORN FUTURE JULY 2026 /
999999999
49
NC
USD
44062.65
0.1335095837
N/A
DCO
US
N
1
Chicago Board of Trade
N/A
Long
CORN FUTURE JULY 2026 /
CORN FUTURE JULY 2026 /
2026-07-15
1119074.85
USD
44062.65
N
N
N
2026-05-15
Investment Managers Series Trust III
/s/ Maureen Quill
Maureen Quill
President