NPORT-P
false
0001957892
XXXXXXXX
StepStone Private Infrastructure Fund
811-23848
0001957892
5493000L3ZVBTL5H9619
128 S Tryon St., Suite 1600
Charlotte
28202
7042154300
StepStone Private Infrastructure Fund
5493000L3ZVBTL5H9619
2026-03-31
2025-09-30
N
778126709.300000000000
18410668.670000000000
759716040.630000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
182176513.390000000000
N
EQT Active Core Infrastructure Co-Investment (G) SCSP
N/A
EQT Active Core Infrastructure Co-Investment (G) SCSP
999999999
1
OU
Other Units
13486481.55
1.7752003155
Long
PF
LU
Y
N/A
N
N
N
KKR Devonshire Co-Invest L.P.
N/A
KKR Devonshire Co-Invest L.P.
999999999
1
OU
Other Units
5536593.6
0.7287714493
Long
PF
CA
Y
N/A
N
N
N
KKR Dino Co-Invest L.P.
N/A
KKR Dino Co-Invest L.P.
999999999
1
OU
Other Units
17375200.75
2.2870651429
Long
PF
US
Y
N/A
N
N
N
Verrus, LLC
N/A
Verrus, LLC
999999999
13000000
OU
Other Units
USD
12434304.60
1.6367042336
Long
ABS-CBDO
CORP
US
Y
3
2028-04-14
Fixed
12
N
N
N
N
N
N
InstarAGF Essential Infrastructure Fund II (LUX-USD), SCSp
N/A
InstarAGF Essential Infrastructure Fund II (LUX-USD), SCSp
999999999
1
OU
Other Units
USD
34781324.5
4.5782006223
Long
PF
LU
Y
N/A
N
N
N
KKR Global Infrastructure Investors III L.P.
N/A
KKR Global Infrastructure Investors III L.P.
999999999
1
OU
Other Units
USD
9524308.4
1.2536668822
Long
PF
KY
Y
N/A
N
N
N
EQT Infrastructure IV (No.1) EUR SCSp
N/A
EQT Infrastructure IV (No.1) EUR SCSp
999999999
1
OU
Other Units
17231997.79
2.2682156054
Long
PF
LU
Y
N/A
N
N
N
Brookfield Infrastructure Fund III-A, L.P.
N/A
Brookfield Infrastructure Fund III-A, L.P.
999999999
1
OU
Other Units
USD
1999735.33
0.2632214174
Long
PF
CA
Y
N/A
N
N
N
EQT Infrastructure Fund III (No.1) SCSp
N/A
EQT Infrastructure Fund III (No.1) SCSp
999999999
1
OU
Other Units
406863.8
0.0535547202
Long
PF
LU
Y
N/A
N
N
N
Stonepeak Infrastructure Fund II LP
N/A
Stonepeak Infrastructure Fund II LP
999999999
1
OU
Other Units
USD
186822.13
0.0245910472
Long
PF
US
Y
N/A
N
N
N
EQT Infrastructure Fund II (No.1) SCSp
N/A
EQT Infrastructure Fund II (No.1) SCSp
999999999
1
OU
Other Units
27184.56
0.0035782527
Long
PF
LU
Y
N/A
N
N
N
Antin Infrastructure Partners II LP
N/A
Antin Infrastructure Partners II LP
999999999
1
OU
Other Units
1097.88
0.0001445119
Long
PF
GB
Y
N/A
N
N
N
Brookfield Americas Infrastructure Fund, L.P.
N/A
Brookfield Americas Infrastructure Fund, L.P.
999999999
1
OU
Other Units
USD
149608.8
0.0196927262
Long
PF
CA
Y
N/A
N
N
N
InfraVia European Fund III SCSp
N/A
InfraVia European Fund III SCSp
999999999
1
OU
Other Units
7991217.8
1.0518690369
Long
PF
LU
Y
N/A
N
N
N
Global Infrastructure Partners III-C, L.P.
N/A
Global Infrastructure Partners III-C, L.P.
999999999
1
OU
Other Units
USD
2839225.69
0.3737219616
Long
PF
KY
Y
N/A
N
N
N
iCON Infrastructure Partners III, L.P.
N/A
iCON Infrastructure Partners III, L.P.
999999999
1
OU
Other Units
2073716.37
0.2729594031
Long
PF
GG
Y
N/A
N
N
N
Stonepeak Infrastructure Fund LP
N/A
Stonepeak Infrastructure Fund LP
999999999
1
OU
Other Units
USD
548247.88
0.0721648420
Long
PF
US
Y
N/A
N
N
N
KKR Global Infrastructure Investors III EEA (EUR) SCSp
N/A
KKR Global Infrastructure Investors III EEA (EUR) SCSp
999999999
1
OU
Other Units
2367471.11
0.3116257896
Long
PF
LU
Y
N/A
N
N
N
KKR Global Infrastructure Investors II (EEA) L.P.
N/A
KKR Global Infrastructure Investors II (EEA) L.P.
999999999
1
OU
Other Units
438199.81
0.0576794205
Long
PF
GB
Y
N/A
N
N
N
Stonepeak Ace (Co-Invest) Holdings (CYM) LP
N/A
Stonepeak Ace (Co-Invest) Holdings (CYM) LP
999999999
1
OU
Other Units
USD
4712293
0.6202703047
Long
PF
KY
Y
N/A
N
N
N
Sandbrook rPlus Co-Invest II LP
N/A
Sandbrook rPlus Co-Invest II LP
999999999
1
OU
Other Units
USD
3705172.59
0.4877049308
Long
PF
US
Y
N/A
N
N
N
KKR Optics Co-Invest Blocker L.P.
N/A
KKR Optics Co-Invest Blocker L.P.
999999999
1
OU
Other Units
4926918.29
0.6485210298
Long
PF
CA
Y
N/A
N
N
N
ECP V (California Co-Invest), LP
N/A
ECP V (California Co-Invest), LP
999999999
1
OU
Other Units
USD
6010928
0.7912071983
Long
PF
CA
Y
N/A
N
N
N
KKR Global Infrastructure Investors IV (USD) SCSp
N/A
KKR Global Infrastructure Investors IV (USD) SCSp
999999999
1
OU
Other Units
USD
20032405.44
2.6368280211
Long
PF
LU
Y
N/A
N
N
N
EQT Infrastructure V (No.1) EUR SCSp
N/A
EQT Infrastructure V (No.1) EUR SCSp
999999999
1
OU
Other Units
20818600.78
2.7403134417
Long
PF
LU
Y
N/A
N
N
N
Buckeye Co-Invest II, LP
N/A
Buckeye Co-Invest II, LP
999999999
1
OU
Other Units
USD
4487981
0.5907445361
Long
PF
US
Y
N/A
N
N
N
Oak Hill Digital Opportunities Partners (TE 892), L.P.
N/A
Oak Hill Digital Opportunities Partners (TE 892), L.P.
999999999
1
OU
Other Units
USD
7006509.07
0.9222536705
Long
PF
US
Y
N/A
N
N
N
GIP Pegasus Fund, L.P.
N/A
GIP Pegasus Fund, L.P.
999999999
1
OU
Other Units
5594820.38
0.7364357314
Long
PF
LU
Y
N/A
N
N
N
Blue Road Capital PV II, L.P.
N/A
Blue Road Capital PV II, L.P.
999999999
1
OU
Other Units
USD
13153327.71
1.7313478993
Long
PF
US
Y
N/A
N
N
N
KKR Global Infrastructure Investors IV (USD) SCSp
N/A
KKR Global Infrastructure Investors IV (USD) SCSp
999999999
1
OU
Other Units
USD
10067932
1.3252230388
Long
PF
LU
Y
N/A
N
N
N
Daiwa ICP Infrastructure Investments 2 L.P.
N/A
Daiwa ICP Infrastructure Investments 2 L.P.
999999999
1
OU
Other Units
5467225.87
0.7196407049
Long
PF
GB
Y
N/A
N
N
N
InstarAGF Essential Infrastructure Fund LP
N/A
InstarAGF Essential Infrastructure Fund LP
999999999
1
OU
Other Units
2827583.02
0.3721894588
Long
PF
CA
Y
N/A
N
N
N
MML Keystone SCSp
N/A
MML Keystone SCSp
999999999
1
OU
Other Units
15698905.79
2.0664175758
Long
PF
LU
Y
N/A
N
N
N
InfraVia European Fund III FPCI
N/A
InfraVia European Fund III FPCI
999999999
1
OU
Other Units
6277897.23
0.8263478582
Long
PF
FR
Y
N/A
N
N
N
ARDIAN Infrastructure Fund IV S.C.A., SICAR
N/A
ARDIAN Infrastructure Fund IV S.C.A., SICAR
999999999
1
OU
Other Units
4916114.88
0.6470989971
Long
PF
LU
Y
N/A
N
N
N
ARDIAN Infrastructure Fund V S.C.A., SICAR
N/A
ARDIAN Infrastructure Fund V S.C.A., SICAR
999999999
1
OU
Other Units
5242714.96
0.6900887542
Long
PF
LU
Y
N/A
N
N
N
KKR Global Infrastructure Investors III EEA (EUR) SCSp
N/A
KKR Global Infrastructure Investors III EEA (EUR) SCSp
999999999
1
OU
Other Units
5551137.82
0.7306858778
Long
PF
LU
Y
N/A
N
N
N
KKR Global Infrastructure Investors IV (EUR) SCSp
N/A
KKR Global Infrastructure Investors IV (EUR) SCSp
999999999
1
OU
Other Units
10879165.96
1.4320042461
Long
PF
LU
Y
N/A
N
N
N
Macquarie European Infrastructure Fund 6 SCSp
N/A
Macquarie European Infrastructure Fund 6 SCSp
999999999
1
OU
Other Units
9187164.75
1.2092892948
Long
PF
LU
Y
N/A
N
N
N
Pan-European Infrastructure II, S.C.S.
N/A
Pan-European Infrastructure II, S.C.S.
999999999
1
OU
Other Units
2994477.18
0.3941574246
Long
PF
LU
Y
N/A
N
N
N
Pan-European Infrastructure III, SCSp
N/A
Pan-European Infrastructure III, SCSp
999999999
1
OU
Other Units
4868260.36
0.6407999963
Long
PF
LU
Y
N/A
N
N
N
NIC Battery Acquisition LP
N/A
NIC Battery Acquisition LP
999999999
1
OU
Other Units
5228492.19
0.6882166376
Long
PF
KY
Y
N/A
N
N
N
EQT Infrastructure V (No.1) EUR SCSp
N/A
EQT Infrastructure V (No.1) EUR SCSp
999999999
1
OU
Other Units
11187172.71
1.4725465979
Long
PF
LU
Y
N/A
N
N
N
Strategic Value Spurs A, L.P.
N/A
Strategic Value Spurs A, L.P.
999999999
1
OU
Other Units
USD
9264575.47
1.2194787229
Long
PF
US
Y
N/A
N
N
N
Global Energy & Power Infrastructure Fund II, L.P.
N/A
Global Energy & Power Infrastructure Fund II, L.P.
999999999
1
OU
Other Units
USD
1141407.37
0.1502413150
Long
PF
KY
Y
N/A
N
N
N
EQT Infrastructure IV (No.2) USD SCSp
N/A
EQT Infrastructure IV (No.2) USD SCSp
999999999
1
OU
Other Units
USD
10288369.33
1.3542387918
Long
PF
LU
Y
N/A
N
N
N
Compass European Infrastructure SCSp
N/A
Compass European Infrastructure SCSp
999999999
1
OU
Other Units
6079761.29
0.8002675954
Long
PF
LU
Y
N/A
N
N
N
Brookfield Infrastructure Fund IV (ER) SCSP
N/A
Brookfield Infrastructure Fund IV (ER) SCSP
999999999
1
OU
Other Units
USD
4723710.37
0.6217731517
Long
PF
LU
Y
N/A
N
N
N
DIF Core Infrastructure Fund II SCSp
N/A
DIF Core Infrastructure Fund II SCSp
999999999
1
OU
Other Units
5696455.59
0.7498137837
Long
PF
LU
Y
N/A
N
N
N
DIF Infrastructure VI SCSp
N/A
DIF Infrastructure VI SCSp
999999999
1
OU
Other Units
5360391.02
0.7055782336
Long
PF
LU
Y
N/A
N
N
N
InfraVia European Fund IV FPCI
N/A
InfraVia European Fund IV FPCI
999999999
1
OU
Other Units
4754369.33
0.6258087332
Long
PF
FR
Y
N/A
N
N
N
InfraVia European Fund V FPCI
N/A
InfraVia European Fund V FPCI
999999999
1
OU
Other Units
6743959
0.8876946964
Long
PF
FR
Y
N/A
N
N
N
Global Infrastructure Partners IV-C, L.P.
N/A
Global Infrastructure Partners IV-C, L.P.
999999999
1
OU
Other Units
USD
13310459.36
1.7520308442
Long
PF
KY
Y
N/A
N
N
N
EQT Infrastructure V (No.1) EUR SCSp
N/A
EQT Infrastructure V (No.1) EUR SCSp
999999999
1
OU
Other Units
2125771.97
0.2798113843
Long
PF
LU
Y
N/A
N
N
N
Global Infrastructure Partners IV-C, L.P.
N/A
Global Infrastructure Partners IV-C, L.P.
999999999
1
OU
Other Units
USD
35858961.45
4.7200479564
Long
PF
KY
Y
N/A
N
N
N
ERA Blade Continuation Fund Parallel LP
N/A
ERA Blade Continuation Fund Parallel LP
999999999
1
OU
Other Units
USD
17485097.1
2.3015305937
Long
PF
US
Y
N/A
N
N
N
MEIF 7 Earth Co-Invest SCSp
N/A
MEIF 7 Earth Co-Invest SCSp
999999999
1
OU
Other Units
9744427.14
1.2826406998
Long
PF
LU
Y
N/A
N
N
N
Walker Aggregator LP
N/A
Walker Aggregator LP
999999999
1
OU
Other Units
13749749.88
1.8098538328
Long
PF
BM
Y
N/A
N
N
N
Northleaf WASH Co-Investment LP
N/A
Northleaf WASH Co-Investment LP
999999999
1
OU
Other Units
USD
10000000
1.3162812768
Long
PF
CA
Y
N/A
N
N
N
Global Infrastructure Partners IV-C, L.P.
N/A
Global Infrastructure Partners IV-C, L.P.
999999999
1
OU
Other Units
USD
35458905.45
4.6673893341
Long
PF
KY
Y
N/A
N
N
N
Fidelity Investments Money Market Government Portfolio - Class I
549300FQDFZGLUOCWN51
Fidelity Investments Money Market Government Portfolio - Class I
316175108
82125370.68
PA
USD
82125370.68
10.8100087780
Long
STIV
RF
US
N
1
N
N
N
2025-10-15
StepStone Private Infrastructure Fund
/s/ Kimberly Zeitvogel
Kimberly Zeitvogel
Treasurer and Principal Financial Officer