BLUEROCK ACQUISITION CORP BLRKW
*W EXP 12/12/203 · Equity WRT · CUSIP G1352R113
- SectorBlank check (SPAC)
- IndustryBlank Checks
- HeadquartersSouthfield, MI
- FilingsSEC EDGAR
44
institutional holders
+6 vs Q1 2026
4.7m
shares reported held*
$2.1mreported value*
7 new
2 added
5 reduced
2 sold out
net bought ≈ $168.8k (+361.7k shares)
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $0.45. Options: 1 managers hold calls ($90.0k notional), 0 hold puts (—).
Trends to Q2 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q1 2026 | 38 |
| Q2 2026 | 44 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
CallsPuts
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2025 | $0 | $0 | — |
| Q4 2025 | $0 | $0 | — |
| Q1 2026 | $0 | $0 | — |
| Q2 2026 | $90.0k | $0 | 0.00 |
Biggest buyers
| CSS LLC/IL | Added | +153.6k |
| MMCAP International Inc. SPC | New | +133.3k |
| Kryger Capital LLC | New | +93.7k |
| RLH Capital LLC | New | +91.7k |
| Quarry LP | New | +58.3k |
| Cable Car Capital, LP | New | +33.3k |
| TIG Advisors, LLC | New | +33.3k |
| Arax Advisory Partners | New | +18.9k |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | Added | +4.7k |
Biggest sellers
| Ilex Capital Partners (UK) LLP | Sold out | -133.3k |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Reduced | -100.0k |
| HEIGHTS CAPITAL MANAGEMENT, INC | Reduced | -12.9k |
| Wealthspring Capital LLC | Reduced | -4.5k |
| Clear Street Group Inc. | Reduced | -1.8k |
| Meteora Capital, LLC | Reduced | -1.0k |
| ROYAL BANK OF CANADA | Sold out | -1.0k |
Biggest calls
| MILLENNIUM MANAGEMENT LLC | New | $90.0k200.0k shares |
Biggest puts
| None |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
None reported since 1 Apr 2026.
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| CSS LLC/IL 0.01% of their portfolio | 288.1k $129.6k | Added +153.6k |
| Magnetar Financial LLC 0.00% of their portfolio | 266.7k $120.0k | Unchanged |
| AQR Arbitrage LLC 0.00% of their portfolio | 260.6k $117.3k | Unchanged |
| Linden Advisors LP 0.00% of their portfolio | 250.0k $112.5k | Unchanged |
| Mint Tower Capital Management B.V. 0.01% of their portfolio | 216.7k $97.0k | Unchanged |
| ARISTEIA CAPITAL, L.L.C. 0.00% of their portfolio | 170.2k $76.6k | Unchanged |
| Polar Asset Management Partners Inc. 0.00% of their portfolio | 166.7k $75.0k | Unchanged |
| Alberta Investment Management Corp 0.00% of their portfolio | 166.7k $75.0k | Unchanged |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.00% of their portfolio | 166.7k $75.0k | Unchanged |
| PICTON MAHONEY ASSET MANAGEMENT 0.00% of their portfolio | 166.7k $75.0k | Unchanged |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 148.7k $66.9k | Added +4.7k |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 141.5k $49.5k | Unchanged |
| Periscope Capital Inc. 0.01% of their portfolio | 138.8k $62.5k | Unchanged |
| Wealthspring Capital LLC 0.01% of their portfolio | 138.8k $48.6k | Reduced -4.5k |
| Radcliffe Capital Management, L.P. 0.00% of their portfolio | 133.5k $60.1k | Unchanged |
| TENOR CAPITAL MANAGEMENT Co., L.P. 0.00% of their portfolio | 133.3k $60.0k | Unchanged |
| MMCAP International Inc. SPC 0.01% of their portfolio | 133.3k $60.0k | New |
| GLAZER CAPITAL, LLC 0.00% of their portfolio | 117.7k $53.0k | Unchanged |
| Hudson Bay Capital Management LP 0.00% of their portfolio | 116.7k $52.5k | Unchanged |
| Verition Fund Management LLC 0.00% of their portfolio | 111.7k $50.2k | Unchanged |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 0.00% of their portfolio | 100.0k $45.0k | Unchanged |
| RIVERNORTH CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 100.0k $40.0k | Unchanged |
| Kryger Capital LLC 0.00% of their portfolio | 93.7k $42.2k | New |
| RLH Capital LLC 0.02% of their portfolio | 91.7k $41.2k | New |
| TORONTO DOMINION BANK 0.00% of their portfolio | 89.7k $40.4k | Unchanged |
| Meteora Capital, LLC 0.00% of their portfolio | 86.0k $30.1k | Reduced -1.0k |
| Context Capital Management, LLC 0.00% of their portfolio | 83.3k $37.5k | Unchanged |
| Shaolin Capital Management LLC 0.00% of their portfolio | 83.3k $37.5k | Unchanged |
| WHITEBOX ADVISORS LLC 0.00% of their portfolio | 72.8k $32.8k | Unchanged |
| Clear Street Group Inc. 0.00% of their portfolio | 69.5k $31.3k | Reduced -1.8k |
| Quarry LP 0.00% of their portfolio | 58.3k $26.2k | New |
| ADAGE CAPITAL PARTNERS GP, L.L.C. 0.00% of their portfolio | 50.0k $22.5k | Reduced -100.0k |
| MOORE CAPITAL MANAGEMENT, LP 0.00% of their portfolio | 50.0k $22.5k | Unchanged |
| SONA ASSET MANAGEMENT (US) LLC 0.00% of their portfolio | 50.0k $22.5k | Unchanged |
| Lineage Point Capital LP 0.00% of their portfolio | 48.0k $21.6k | Unchanged |
| GRITSTONE ASSET MANAGEMENT LLC 0.02% of their portfolio | 41.7k $18.8k | Unchanged |
| Cable Car Capital, LP 0.00% of their portfolio | 33.3k $15.0k | New |
| K2 PRINCIPAL FUND, L.P. 0.00% of their portfolio | 33.3k $11.7k | Unchanged |
| O'Connor Alternative Investments LLC 0.00% of their portfolio | 33.3k $15.0k | Not comparable |
| TIG Advisors, LLC 0.00% of their portfolio | 33.3k $11.7k | New |
| HEIGHTS CAPITAL MANAGEMENT, INC 0.00% of their portfolio | 20.5k $9.2k | Reduced -12.9k |
| Arax Advisory Partners 0.00% of their portfolio | 18.9k $6.6k | New |
| WOLVERINE ASSET MANAGEMENT LLC 0.00% of their portfolio | 16.7k $7.5k | Unchanged |
| ABC ARBITRAGE SA 0.00% of their portfolio | 13.3k $6.0k | Unchanged |