# BCK CAPITAL MANAGEMENT LP

> Institutional holdings reported to the SEC as of Q1 2026 on Form 13F. CIK 1819275. Source: https://holderbook.com/funds/1819275-bck-capital-management-lp/

- Reported value: $23.0M
- Positions: 21
- Weight of the ten largest: 84.2%
- Filed: 2026-05-01

A 13F reports long US equity positions only. Short positions, bonds, foreign listings, private holdings and cash are not visible, so this is not the manager's whole book.

## Holdings

| Security | Ticker | Value | Shares | Weight | Quarters held |
|---|---|---|---|---|---|
| M3BRIGADE ACQUISITION V CORP | [VLOS](https://holderbook.com/stocks/VLOS/) | $4.2M | 388,000 | 18.2% | 3 |
| CANTOR EQUITY PARTNERS I INC | [CEPO](https://holderbook.com/stocks/CEPO/) | $4.1M | 388,000 | 17.7% | 3 |
| YORKVILLE ACQUISITION CORP. | [MCGA](https://holderbook.com/stocks/MCGA/) | $3.8M | 379,000 | 16.7% | 3 |
| WARNER BROS DISCOVERY INC | [WBD](https://holderbook.com/stocks/WBD/) | $1.9M | 68,000 | 8.1% | 1 |
| ELECTRONIC ARTS INC | [EA](https://holderbook.com/stocks/EA/) | $1.4M | 7,000 | 6.2% | 1 |
| CHART INDS INC | [GTLS](https://holderbook.com/stocks/GTLS/) | $1.1M | 5,500 | 5.0% | 1 |
| HOLOGIC INC | [HOLX](https://holderbook.com/stocks/HOLX/) | $1.1M | 14,000 | 4.6% | 1 |
| JANUS HENDERSON GROUP PLC | [JHG](https://holderbook.com/stocks/JHG/) | $882.0K | 17,170 | 3.8% | 1 |
| ARCELLX INC | [ACLX](https://holderbook.com/stocks/ACLX/) | $459.3K | 4,000 | 2.0% | 1 |
| AES CORP | [AES](https://holderbook.com/stocks/AES/) | $422.7K | 30,000 | 1.8% | 1 |
| SEALED AIR CORP NEW | [SEE](https://holderbook.com/stocks/SEE/) | $420.5K | 10,000 | 1.8% | 1 |
| UNIFIRST CORP MASS | [UNF](https://holderbook.com/stocks/UNF/) | $402.5K | 1,600 | 1.8% | 1 |
| ALBERTSONS COMPANIES INC | [ACI](https://holderbook.com/stocks/ACI/) | $370.3K | 21,730 | 1.6% | 12 |
| APELLIS PHARMACEUTICALS INC | [APLS](https://holderbook.com/stocks/APLS/) | $321.8K | 8,000 | 1.4% | 1 |
| INTERNATIONAL MONEY EXPRESS | [IMXI](https://holderbook.com/stocks/IMXI/) | $316.0K | 20,000 | 1.4% | 1 |
| DIGITALBRIDGE GROUP INC | [DBRG](https://holderbook.com/stocks/DBRG/) | $308.4K | 20,000 | 1.3% | 1 |
| TRI POINTE HOMES INC | [TPH](https://holderbook.com/stocks/TPH/) | $303.7K | 6,500 | 1.3% | 1 |
| NATHANS FAMOUS INC | [NATH](https://holderbook.com/stocks/NATH/) | $302.2K | 3,000 | 1.3% | 1 |
| ON24 INC | [ONTF](https://holderbook.com/stocks/ONTF/) | $299.7K | 37,000 | 1.3% | 1 |
| CLEARWATER ANALYTICS HLDGS I | [CWAN](https://holderbook.com/stocks/CWAN/) | $295.6K | 12,500 | 1.3% | 1 |
| AMICUS THERAPEUTICS INC | [FOLD](https://holderbook.com/stocks/FOLD/) | $289.2K | 20,000 | 1.3% | 1 |

## What the disclosed book did

Not the fund's return. This is the change in value of the positions disclosed on Form 13F, had they been left untouched, against SPY over the same quarter ends.

| Quarter | Book | Market | Difference | Priced |
|---|---|---|---|---|
| Q1 2026 | +0.5% | -4.6% | +5.2% | 72% |
| Q4 2025 | -0.9% | +2.4% | -3.3% | 72% |
| Q3 2025 | +3.5% | +7.8% | -4.3% | 76% |
| Q2 2025 | +7.3% | +10.5% | -3.2% | 87% |
| Q1 2025 | +1.3% | -4.6% | +5.8% | 62% |
| Q4 2024 | +7.7% | +2.1% | +5.5% | 82% |
| Q3 2024 | +12.9% | +5.4% | +7.4% | 77% |
| Q2 2024 | -5.5% | +4.0% | -9.5% | 93% |

## Quarter by quarter

| Quarter | Value | Positions |
|---|---|---|
| Q1 2026 | $23.0M | 21 |
| Q4 2025 | $22.7M | 6 |
| Q3 2025 | $94.0M | 86 |
| Q2 2025 | $115.9M | 75 |
| Q1 2025 | $128.7M | 63 |
| Q4 2024 | $138.2M | 57 |
| Q3 2024 | $167.2M | 66 |
| Q2 2024 | $155.0M | 76 |
| Q1 2024 | $147.3M | 71 |
| Q4 2023 | $102.0M | 77 |
| Q3 2023 | $196.6M | 83 |
| Q2 2023 | $131.0M | 65 |