NPORT-P/A
false
0000910472-26-008647
0002066313
XXXXXXXX
599 Fund LLC
811-24135
0002066313
529900U859MWHL4JFD91
599 Lexington Avenue
37th Floor
New York
10022
833-709-4984
599 Fund LLC
529900U859MWHL4JFD91
2026-03-31
2026-03-31
N
96403393.30
544596.13
95858797.17
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
151064.88
USD
N
N/A
N/A
118 Tenth Avenue - B-Note
N/A
4000000.00000000
PA
USD
4000000.00000000
4.172804289319
Long
LON
CORP
US
Y
3
2027-08-17
Floating
10.287698400000
N
N
N
N
N
N
N/A
N/A
Dreyfus Government Cash Management Institutional Class
262006208
11774938.71000000
PA
USD
11774938.71000000
12.28362868889
Long
STIV
RF
US
N
1
N
N
N
N/A
N/A
65 Franklin - B-Note
N/A
3000000.00000000
PA
USD
2976000.00000000
3.104566391253
Long
LON
CORP
US
Y
3
2028-09-09
Floating
10.647698400000
N
N
N
N
N
N
N/A
N/A
72nd Street Assemblage - Mezzanine Loan
N/A
3000000.00000000
PA
USD
3016500.00000000
3.146816034683
Long
LON
CORP
US
Y
3
2027-12-01
Floating
11.343600000000
N
N
N
N
N
N
N/A
N/A
97 West Realty LLC - Mezzanine Loan
N/A
4150000.00000000
PA
USD
4164525.00000000
4.344436945744
Long
LON
CORP
US
Y
3
2028-11-14
Floating
9.677998800000
N
N
N
N
N
N
N/A
N/A
ACP Avenu Midco, LLC - Delayed Draw Term Loan (Unfunded)
N/A
825099.41000000
PA
USD
-6051.26000000
-0.00631268092
Long
LON
CORP
US
Y
3
2029-10-02
Fixed
1.00000000000
N
N
N
N
N
N
N/A
N/A
ACP Avenu Midco, LLC - Term Loan
N/A
2174900.59000000
PA
USD
2191212.34000000
2.285875062790
Long
LON
CORP
US
Y
3
2029-10-02
Floating
8.660779200000
N
N
N
N
N
N
N/A
N/A
ACRE Credit Fund II HS Holdco, LLC
N/A
60000.00000000
NS
USD
6096048.30000000
6.359404123534
Long
PF
US
Y
N/A
N
N
N
N/A
N/A
Aegle Health LLC - Term Loan
N/A
2532618.50000000
PA
USD
2532618.50000000
2.642030335002
Long
LON
CORP
US
Y
3
2030-12-31
Floating
12.9177
N
N
N
N
N
N
N/A
N/A
Birch Holdings, LP
N/A
11333.94000000
NS
USD
1115684.65000000
1.163883423262
Long
PF
US
Y
N/A
N
N
N
N/A
N/A
Blue Raven Solutions, LLC. - Revolving Credit
N/A
150000.00000000
PA
USD
147000.00000000
0.153350557632
Long
LON
CORP
US
Y
3
2032-01-16
Floating
9.664480800000
N
N
N
N
N
N
N/A
N/A
Blue Raven Solutions, LLC. - Revolving Credit (Unfunded)
N/A
150000.00000000
PA
USD
-5217.62000000
-0.00544302677
Long
LON
CORP
US
Y
3
2032-01-16
Fixed
0.5000000000
N
N
N
N
N
N
N/A
N/A
Blue Raven Solutions, LLC. - Term Loan
N/A
2700000.00000000
PA
USD
2646000.00000000
2.760310037384
Long
LON
CORP
US
Y
3
2032-01-16
Floating
9.699609600000
N
N
N
N
N
N
N/A
N/A
Blazing Star Parent, LLC - Term Loan
N/A
4000000.00000000
PA
USD
3960000.00000000
4.131076246426
Long
LON
CORP
US
Y
3
2030-08-28
Floating
10.672740000000
N
N
N
N
N
N
N/A
N/A
Clatory Ltd. Preferred Series F
N/A
23369.00000000
NS
USD
2000000.00000000
2.086402144659
Long
PF
IL
Y
N/A
N
N
N
N/A
N/A
DrinkPAK - Delayed Draw Term Loan
N/A
2250000.00000000
PA
USD
2216250.00000000
2.311994376551
Long
LON
CORP
US
Y
3
2031-01-08
Floating
9.174949200000
N
N
N
N
N
N
N/A
N/A
DrinkPAK - Delayed Draw Term Loan (Unfunded)
N/A
750000.00000000
PA
USD
0.00000000
0.000000
Long
LON
CORP
US
Y
3
2031-01-08
Fixed
1.00000000000
N
N
N
N
N
N
N/A
N/A
Envision Management Holdings, Inc. - Delayed Draw Term Loan
N/A
394430.39000000
PA
USD
386367.79000000
0.403059292841
Long
LON
CORP
US
Y
3
2030-12-31
Floating
9.176360400000
N
N
N
N
N
N
N/A
N/A
Envision Management Holdings, Inc. - Delayed Draw Term Loan (Unfunded)
N/A
114289.80000000
PA
USD
0.00000000
0.000000
Long
LON
CORP
US
Y
3
2030-12-31
Fixed
1.00000000000
N
N
N
N
N
N
N/A
N/A
Envision Management Holding, Inc. - Term Loan
N/A
2484065.53000000
PA
USD
2433288.45000000
2.538409120328
Long
LON
CORP
US
Y
3
2030-12-31
Floating
9.176360400000
N
N
N
N
N
N
N/A
N/A
GC Waves Holdings, Inc. - Delayed Draw Term Loan
N/A
1455475.30000000
PA
USD
1455475.30000000
1.518353393709
Long
LON
CORP
US
Y
3
2030-10-04
Floating
8.167741200000
N
N
N
N
N
N
N/A
N/A
GC Waves Holdings, Inc. - Delayed Draw Term Loan (Unfunded)
N/A
931633.44000000
PA
USD
0.00000000
0.000000
Long
LON
CORP
US
Y
3
2030-10-04
Fixed
0.50000000000
N
N
N
N
N
N
N/A
N/A
GC Waves Holdings, Inc. - Term Loan
N/A
605364.45000000
PA
USD
605364.45000000
0.631516843390
Long
LON
CORP
US
Y
3
2030-10-04
Floating
8.167701600000
N
N
N
N
N
N
N/A
N/A
IEQ Capital, LLC - Delayed Draw Term Loan
N/A
851779.13000000
PA
USD
848900.18000000
0.885573578077
Long
LON
CORP
US
Y
3
2028-12-22
Floating
8.248190400000
N
N
N
N
N
N
N/A
N/A
IEQ Capital, LLC - Term Loan
N/A
2132690.29000000
PA
USD
2124726.55000000
2.216517015367
Long
LON
CORP
US
Y
3
2028-12-22
Floating
8.233700400000
N
N
N
N
N
N
N/A
N/A
Secfi Matterhorn Fund I, LP
N/A
60000.00000000
NS
USD
6970385.65000000
7.271513784633
Long
PF
US
Y
N/A
N
N
N
N/A
N/A
Maverick Power, LLC - Term Loan
N/A
2992500.00000000
PA
USD
2927490.16000000
3.053960874147
Long
LON
CORP
US
Y
3
2031-05-05
Floating
8.889300000000
N
N
N
N
N
N
N/A
N/A
National Resilience Holdco, Inc. Delayed Draw Term Loan (Unfunded)
N/A
1006214.44000000
PA
USD
-40863.87000000
-0.04262923300
Long
LON
CORP
US
Y
3
2030-11-21
Fixed
0.500000000000
N
N
N
N
N
N
N/A
N/A
National Resilience Holdco, Inc. Interest Reserve Delayed Draw Term Loan
N/A
83448.57000000
PA
USD
80544.91000000
0.084024536482
Long
LON
CORP
US
Y
3
2030-11-21
Floating
11.949609600000
N
N
N
N
N
N
N/A
N/A
National Resilience Holdco, Inc. Interest Reserve Delayed Draw Term Loan (Unfunded)
N/A
726442.01000000
PA
USD
0.00000000
0.000000
Long
LON
CORP
US
Y
3
2030-11-21
Fixed
0.50000000000
N
N
N
N
N
N
N/A
N/A
National Resilience Holdco, Inc. - Term Loan
N/A
1906910.27000000
PA
USD
1840557.71000000
1.920071776757
Long
LON
CORP
US
Y
3
2030-11-21
Floating
11.949609600000
N
N
N
N
N
N
N/A
N/A
OSR OPCO, LLC - Revolving Credit
N/A
375000.00000000
PA
USD
370922.26000000
0.386946499383
Long
LON
CORP
US
Y
3
2029-03-15
Floating
9.162000000000
N
N
N
N
N
N
N/A
N/A
OSR OPCO, LLC - Revolving Credit (Unfunded)
N/A
375000.00000000
PA
USD
-1968.51000000
-0.00205355174
Long
LON
CORP
US
Y
3
2029-03-15
Fixed
0.500000000000
N
N
N
N
N
N
N/A
N/A
OSR OPCO, LLC - Term Loan
N/A
2244375.00000000
PA
USD
2219969.71000000
2.315874782011
Long
LON
CORP
US
Y
3
2029-03-15
Floating
9.175039200000
N
N
N
N
N
N
N/A
N/A
Pimlico Partners, L.P.
N/A
30594.82000000
NS
USD
3046398.80000000
3.178006494904
Long
PF
US
Y
N/A
N
N
N
N/A
N/A
Lyric-Pineapple Feeder, L.P.
N/A
30000.00000000
NS
USD
3916378.85000000
4.085570615970
Long
PF
US
Y
N/A
N
N
N
N/A
N/A
Quirch Foods, LLC - Delayed Draw Term Loan (Unfunded)
N/A
281250.00000000
PA
USD
0.00000000
0.000000
Long
LON
CORP
US
Y
3
2030-11-12
Fixed
1.00000000000
N
N
N
N
N
N
N/A
N/A
Quirch Foods, LLC - Term Loan
N/A
2718750.00000000
PA
USD
2691562.50000000
2.807840886242
Long
LON
CORP
US
Y
3
2030-11-12
Floating
10.249999200000
N
N
N
N
N
N
N/A
N/A
Resi Kitchen - Revolving Credit
N/A
21686.75000000
PA
USD
21253.02000000
0.022171173254
Long
LON
CORP
US
Y
3
2026-05-20
Floating
9.155570400000
N
N
N
N
N
N
N/A
N/A
Resi Kitchen - Revolving Credit (Unfunded)
N/A
195180.72000000
PA
USD
-4201.96000000
-0.00438348917
Long
LON
CORP
US
Y
3
2031-02-02
Fixed
0.50000000000
N
N
N
N
N
N
N/A
N/A
Resi Kitchen - Term Loan
N/A
2783132.53000000
PA
USD
2727469.88000000
2.845299503563
Long
LON
CORP
US
Y
3
2031-02-02
Floating
9.163641600000
N
N
N
N
N
N
N/A
N/A
RPX Corp. - Term Loan
N/A
2992405.06000000
PA
USD
2992405.06000000
3.121680167437
Long
LON
CORP
US
Y
3
2030-08-02
Floating
9.178120800000
N
N
N
N
N
N
N/A
N/A
SolomonEdwards Group, LLC - Revolving Credit
N/A
120000.00000000
PA
USD
119100.00000000
0.124245247714
Long
LON
CORP
US
Y
3
2032-02-04
Floating
8.699608800000
N
N
N
N
N
N
N/A
N/A
SolomonEdwards Group, LLC - Revolving Credit (Unfunded)
N/A
154285.72000000
PA
USD
-2005.50000000
-0.00209213975
Long
LON
CORP
US
Y
3
2032-02-04
Fixed
0.500000000000
N
N
N
N
N
N
N/A
N/A
SolomonEdwards Group, LLC - Term Loan
N/A
2725714.28000000
PA
USD
2705271.42000000
2.822142046287
Long
LON
CORP
US
Y
3
2032-02-04
Floating
8.699608800000
N
N
N
N
N
N
N/A
N/A
Springcoast Partners I-A, L.P.
N/A
26020.64000000
NS
USD
3534053.78000000
3.686728692967
Long
PF
US
Y
N/A
N
N
N
N/A
N/A
Talent Worldwide, Inc. - Revolving Credit
N/A
100000.00000000
PA
USD
98500.00000000
0.102755305624
Long
LON
CORP
US
Y
3
2031-01-16
Floating
9.199598400000
N
N
N
N
N
N
N/A
N/A
Talent Worldwide, Inc. - Revolving Credit (Unfunded)
N/A
100000.00000000
PA
USD
-1439.21000000
-0.00150138541
Long
LON
CORP
US
Y
3
2031-01-16
Fixed
0.500000000000
N
N
N
N
N
N
N/A
N/A
Talent Worldwide, Inc. - Term Loan
N/A
2793000.00000000
PA
USD
2751105.00000000
2.869955686092
Long
LON
CORP
US
Y
3
2031-01-16
Floating
9.199609200000
N
N
N
N
N
N
2026-03-31
599 Fund LLC
Jessica Chase
Jessica Chase
Treasurer