Filed: 5/1/2026ACC: 0001819275-26-000002
📋 What this filing means
BCK CAPITAL MANAGEMENT LP filed this quarterly 13F‑HR report disclosing 21 equity positions with a total reported market value of $22.96M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
21
Positions
$22.96M
Total AUM (reported)
1.46M
Total Shares
Allocation by class
SHS CL A$7.91M34.4%
COM$6.70M29.2%
CL A$4.46M19.4%
COM SER A$1.87M8.1%
ORD SHS$882.0K3.8%
COMMON STOCK$829.6K3.6%
CL A NEW$308.4K1.3%
Portfolio Concentration
Top 3$12.07M52.6%
4–10$7.25M31.6%
11–25$3.63M15.8%
Top 3 weight
52.6%
Top 10 weight
84.2%
Voting Authority Distribution
Total shares with voting rights: 1.46M
Sole
Full voting authority
1.46M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole21
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings21
Rows:
M3BRIGADE ACQUISITION V CORP
SOLEShares388K
TypeSH
Market value$4.17M
18.15%
Sole
388K
Shared
0.00
None
0.00
CANTOR EQUITY PARTNERS I INC
SOLEShares388K
TypeSH
Market value$4.07M
17.75%
Sole
388K
Shared
0.00
None
0.00
YORKVILLE ACQUISITION CORP.
SOLEShares379K
TypeSH
Market value$3.83M
16.69%
Sole
379K
Shared
0.00
None
0.00
WARNER BROS DISCOVERY INC
SOLEShares68K
TypeSH
Market value$1.87M
8.13%
Sole
68K
Shared
0.00
None
0.00
ELECTRONIC ARTS INC
SOLEShares7K
TypeSH
Market value$1.43M
6.22%
Sole
7K
Shared
0.00
None
0.00
CHART INDS INC
SOLEShares5.50K
TypeSH
Market value$1.14M
4.95%
Sole
5.50K
Shared
0.00
None
0.00
HOLOGIC INC
SOLEShares14K
TypeSH
Market value$1.06M
4.61%
Sole
14K
Shared
0.00
None
0.00
JANUS HENDERSON GROUP PLC
SOLEShares17.17K
TypeSH
Market value$882.0K
3.84%
Sole
17.17K
Shared
0.00
None
0.00
ARCELLX INC
SOLEShares4K
TypeSH
Market value$459.3K
2.00%
Sole
4K
Shared
0.00
None
0.00
AES CORP
SOLEShares30K
TypeSH
Market value$422.7K
1.84%
Sole
30K
Shared
0.00
None
0.00
SEALED AIR CORP NEW
SOLEShares10K
TypeSH
Market value$420.5K
1.83%
Sole
10K
Shared
0.00
None
0.00
UNIFIRST CORP MASS
SOLEShares1.60K
TypeSH
Market value$402.5K
1.75%
Sole
1.60K
Shared
0.00
None
0.00
ALBERTSONS COS INC
SOLEShares21.73K
TypeSH
Market value$370.3K
1.61%
Sole
21.73K
Shared
0.00
None
0.00
APELLIS PHARMACEUTICALS INC
SOLEShares8K
TypeSH
Market value$321.8K
1.40%
Sole
8K
Shared
0.00
None
0.00
INTERNATIONAL MONEY EXPRESS
SOLEShares20K
TypeSH
Market value$316.0K
1.38%
Sole
20K
Shared
0.00
None
0.00
DIGITALBRIDGE GROUP INC
SOLEShares20K
TypeSH
Market value$308.4K
1.34%
Sole
20K
Shared
0.00
None
0.00
TRI POINTE HOMES INC
SOLEShares6.50K
TypeSH
Market value$303.7K
1.32%
Sole
6.50K
Shared
0.00
None
0.00
NATHANS FAMOUS INC
SOLEShares3K
TypeSH
Market value$302.2K
1.32%
Sole
3K
Shared
0.00
None
0.00
ON24 INC
SOLEShares37K
TypeSH
Market value$299.7K
1.31%
Sole
37K
Shared
0.00
None
0.00
CLEARWATER ANALYTICS HLDGS I
SOLEShares12.50K
TypeSH
Market value$295.6K
1.29%
Sole
12.50K
Shared
0.00
None
0.00
AMICUS THERAPEUTIC
SOLEShares20K
TypeSH
Market value$289.2K
1.26%
Sole
20K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
M3BRIGADE ACQUISITION V CORPSOLE | CL A | 388K | SH | $4.17M 18.15% | 388K | 0.00 | 0.00 |
CANTOR EQUITY PARTNERS I INCSOLE | SHS CL A | 388K | SH | $4.07M 17.75% | 388K | 0.00 | 0.00 |
YORKVILLE ACQUISITION CORP.SOLE | SHS CL A | 379K | SH | $3.83M 16.69% | 379K | 0.00 | 0.00 |
WARNER BROS DISCOVERY INCSOLE | COM SER A | 68K | SH | $1.87M 8.13% | 68K | 0.00 | 0.00 |
ELECTRONIC ARTS INCSOLE | COM | 7K | SH | $1.43M 6.22% | 7K | 0.00 | 0.00 |
CHART INDS INCSOLE | COM | 5.50K | SH | $1.14M 4.95% | 5.50K | 0.00 | 0.00 |
HOLOGIC INCSOLE | COM | 14K | SH | $1.06M 4.61% | 14K | 0.00 | 0.00 |
JANUS HENDERSON GROUP PLCSOLE | ORD SHS | 17.17K | SH | $882.0K 3.84% | 17.17K | 0.00 | 0.00 |
ARCELLX INCSOLE | COMMON STOCK | 4K | SH | $459.3K 2.00% | 4K | 0.00 | 0.00 |
AES CORPSOLE | COM | 30K | SH | $422.7K 1.84% | 30K | 0.00 | 0.00 |
SEALED AIR CORP NEWSOLE | COM | 10K | SH | $420.5K 1.83% | 10K | 0.00 | 0.00 |
UNIFIRST CORP MASSSOLE | COM | 1.60K | SH | $402.5K 1.75% | 1.60K | 0.00 | 0.00 |
ALBERTSONS COS INCSOLE | COMMON STOCK | 21.73K | SH | $370.3K 1.61% | 21.73K | 0.00 | 0.00 |
APELLIS PHARMACEUTICALS INCSOLE | COM | 8K | SH | $321.8K 1.40% | 8K | 0.00 | 0.00 |
INTERNATIONAL MONEY EXPRESSSOLE | COM | 20K | SH | $316.0K 1.38% | 20K | 0.00 | 0.00 |
DIGITALBRIDGE GROUP INCSOLE | CL A NEW | 20K | SH | $308.4K 1.34% | 20K | 0.00 | 0.00 |
TRI POINTE HOMES INCSOLE | COM | 6.50K | SH | $303.7K 1.32% | 6.50K | 0.00 | 0.00 |
NATHANS FAMOUS INCSOLE | COM | 3K | SH | $302.2K 1.32% | 3K | 0.00 | 0.00 |
ON24 INCSOLE | COM | 37K | SH | $299.7K 1.31% | 37K | 0.00 | 0.00 |
CLEARWATER ANALYTICS HLDGS ISOLE | CL A | 12.50K | SH | $295.6K 1.29% | 12.50K | 0.00 | 0.00 |
AMICUS THERAPEUTICSOLE | COM | 20K | SH | $289.2K 1.26% | 20K | 0.00 | 0.00 |