CORSAIR CAPITAL MANAGEMENT, L.P. — 13F Holdings & Portfolio
CIK 1276470 · latest 13F-HR filed 2026-04-21
CORSAIR CAPITAL MANAGEMENT, L.P. manages $605.3M in 13F-reported U.S. long-equity assets across 167 reported positions as of its 2025-09-30 13F-HR filing. Its largest disclosed positions are VRT (15.09%), GPGI (14.54%), LAUR (9.96%). Quarter over quarter (versus its 2025-06-30 filing) the fund opened 40 new positions, exited 27, added to 66, and trimmed 35.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$605.3M
Long-equity book
167
Distinct positions
2025-09-30
Filed 2026-04-21
+40 / −27 / ↑66 / ↓35
vs 2025-06-30
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- COMPOSECURE INC$47.6M +117.8%
- LAUREATE EDUCATION INC$15.5M +34.7%
- VERTIV HOLDINGS CO$12.8M +16.3%
- RESOLUTE HLDGS MGMT INC$6.2M +126.4%
- IREN LIMITED$5.1M +272.6%
Top Trims
- MIRION TECHNOLOGIES INC-$40.8M -62.7%
- GODADDY INC-$18.8M -56.5%
- LIMBACH HLDGS INC-$13.5M -30.9%
- CINEVERSE CORP-$1.4M -34.1%
- OWLET INC-$604.6K -16.4%
New Positions
- COMSTOCK INC$1.9M
- INVESTMENT MANAGERS SER TR I$1.9M
- CIPHER MINING INC$891.9K
- DUOS TECHNOLOGIES GROUP INC$772.8K
- A2Z CUST2MATE SOLUTIONS CORP$735.1K
Exited Positions
- GSR III ACQUISITION CORP$649.7K
- RAMACO RES INC$584.8K
- EURONET WORLDWIDE INC$506.9K
- NAVIOS MARITIME PARTNERS L P$488.3K
- CANNAE HLDGS INC$417.0K
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | VERTIV HOLDINGS CO | VRT | 92537N108 | $91.3M | 15.09% | 605,467 | SH |
| 2 | COMPOSECURE INC | GPGI | 20459V105 | $88.0M | 14.54% | 4,228,053 | SH |
| 3 | LAUREATE EDUCATION INC | LAUR | 518613203 | $60.3M | 9.96% | 1,911,184 | SH |
| 4 | LIMBACH HLDGS INC | LMB | 53263P105 | $30.2M | 5.00% | 311,338 | SH |
| 5 | COMPOSECURE INC Call | GPGI | 20459V105 | $26.4M | 4.35% | 1,265,900 | SH |
| 6 | API GROUP CORP | APG | 00187Y100 | $25.8M | 4.26% | 751,012 | SH |
| 7 | SPDR S&P 500 ETF TR | SPY | 78462F103 | $25.6M | 4.24% | 38,499 | SH |
| 8 | MIRION TECHNOLOGIES INC | MIR | 60471A101 | $24.3M | 4.02% | 1,045,797 | SH |
| 9 | SPX TECHNOLOGIES INC | SPXC | 78473E103 | $19.7M | 3.25% | 105,447 | SH |
| 10 | GODADDY INC | GDDY | 380237107 | $14.5M | 2.39% | 105,657 | SH |
| 11 | AON PLC | AON | G0403H108 | $14.2M | 2.34% | 39,746 | SH |
| 12 | MICROSOFT CORP | MSFT | 594918104 | $12.1M | 2.01% | 23,442 | SH |
| 13 | VERTIV HOLDINGS CO Call | VRT | 92537N108 | $11.3M | 1.87% | 75,000 | SH |
| 14 | RESOLUTE HLDGS MGMT INC | RHLD | 76134H101 | $11.1M | 1.83% | 153,505 | SH |
| 15 | BERKSHIRE HATHAWAY INC DEL | BRK.B | 084670702 | $10.3M | 1.71% | 20,546 | SH |
| 16 | ALPHABET INC | GOOG | 02079K107 | $9.6M | 1.58% | 39,437 | SH |
| 17 | INVESCO QQQ TR | QQQ | 46090E103 | $8.0M | 1.32% | 13,342 | SH |
| 18 | IREN LIMITED | IREN | Q4982L109 | $6.9M | 1.14% | 147,604 | SH |
| 19 | NEBIUS GROUP N.V. | NBIS | N97284108 | $4.3M | 0.71% | 38,509 | SH |
| 20 | COMPOSECURE INC Call | GPGI | 20459V105 | $4.0M | 0.66% | 191,000 | SH |
| 21 | S&P GLOBAL INC | SPGI | 78409V104 | $3.9M | 0.64% | 7,999 | SH |
| 22 | VOYA FINANCIAL INC | VOYA | 929089100 | $3.1M | 0.51% | 41,481 | SH |
| 23 | CHURCHILL DOWNS INC | CHDN | 171484108 | $3.1M | 0.51% | 31,827 | SH |
| 24 | OWLET INC | OWLT | 69120X206 | $3.1M | 0.51% | 363,349 | SH |
| 25 | POWER SOLUTIONS INTL INC | PSIX | 73933G202 | $3.0M | 0.50% | 30,635 | SH |
| 26 | ISHARES TR | IWO | 464287648 | $2.7M | 0.45% | 8,484 | SH |
| 27 | CINEVERSE CORP | CNVS | 172406308 | $2.7M | 0.45% | 802,436 | SH |
| 28 | ISHARES TR | IWP | 464287481 | $2.6M | 0.42% | 18,000 | SH |
| 29 | TURNING PT BRANDS INC | TPB | 90041L105 | $2.4M | 0.40% | 24,497 | SH |
| 30 | APPLE INC | AAPL | 037833100 | $2.3M | 0.38% | 8,986 | SH |
| 31 | APOLLO GLOBAL MGMT INC | APO | 03769M106 | $2.2M | 0.37% | 16,830 | SH |
| 32 | FREQUENCY ELECTRS INC | FEIM | 358010106 | $2.1M | 0.34% | 61,307 | SH |
| 33 | COMSTOCK INC | LODE | 205750409 | $1.9M | 0.31% | 550,000 | SH |
| 34 | INVESTMENT MANAGERS SER TR I | SARK | 46144X131 | $1.9M | 0.31% | 65,000 | SH |
| 35 | MICRON TECHNOLOGY INC | MU | 595112103 | $1.7M | 0.28% | 10,000 | SH |
| 36 | PITNEY BOWES INC | PBI | 724479100 | $1.5M | 0.25% | 130,476 | SH |
| 37 | TESLA INC | TSLA | 88160R101 | $1.4M | 0.23% | 3,137 | SH |
| 38 | TALEN ENERGY CORP | TLN | 87422Q109 | $1.4M | 0.23% | 3,240 | SH |
| 39 | SUPERCOM LTD NEW | SPCB | M87095309 | $1.3M | 0.22% | 110,000 | SH |
| 40 | BGC GROUP INC | BGC | 088929104 | $1.3M | 0.22% | 137,724 | SH |
| 41 | SPDR GOLD TR | GLD | 78463V107 | $1.3M | 0.21% | 3,639 | SH |
| 42 | GARRETT MOTION INC | GTX | 366505105 | $1.3M | 0.21% | 92,521 | SH |
| 43 | BEL FUSE INC | BELFB | 077347300 | $1.3M | 0.21% | 8,932 | SH |
| 44 | DANAOS CORPORATION | DAC | Y1968P121 | $1.3M | 0.21% | 14,000 | SH |
| 45 | MORGAN STANLEY | MS | 617446448 | $1.2M | 0.21% | 7,814 | SH |
| 46 | CORE SCIENTIFIC INC NEW | CORZ | 21874A106 | $1.2M | 0.20% | 66,858 | SH |
| 47 | SHIFT4 PMTS INC | FOUR | 82452J109 | $1.2M | 0.19% | 15,059 | SH |
| 48 | CAPITAL ONE FINL CORP | COF | 14040H105 | $1.1M | 0.17% | 4,981 | SH |
| 49 | KKR & CO INC | KKR | 48251W104 | $1.0M | 0.17% | 7,832 | SH |
| 50 | AMAZON COM INC | AMZN | 023135106 | $988.1K | 0.16% | 4,500 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2025-09-30 | 2026-04-21 | $605.3M | 167 | 0001013594-26-000475 |
| 2025-06-30 | 2026-04-21 | $534.3M | 153 | 0001013594-26-000474 |