Bluerock Acquisition Corp. (BLRK) — Institutional Holders, Q2 2026
18 institutional investment managers reported a BLRK position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $17.6M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
BLRK in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- Clear Street GroupAdded · +2,074 sh+$21.0K
Biggest sellers
- MILLENNIUM MANAGEMENTSold out · -600,000 sh-$6.1M
- MMCAP International SPCSold out · -400,000 sh-$4.0M
- RLH CapitalSold out · -275,000 sh-$2.8M
- QuarryTrimmed · -175,000 sh-$1.8M
- TIG AdvisorsSold out · -100,000 sh-$1.0M
BLRK 13F holders ranked 1–18 of 18
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | LMR Partners LLP#1 · 400,000 sh | 400,000 | $4.0M | 0.02% | 0.0% |
| 2 | OMERS ADMINISTRATION#2 · 300,000 sh | 300,000 | $3.0M | 0.02% | 0.0% |
| 3 | Westchester Capital Management#3 · 250,000 sh | 250,000 | $2.5M | 0.12% | 0.0% |
| 4 | TORONTO DOMINION BANK#4 · 235,938 sh | 235,938 | $2.4M | <0.01% | 0.0% |
| 5 | SYQUANT CAPITAL SAS#5 · 105,750 sh | 105,750 | $1.1M | — | 0.0% |
| 6 | Ghisallo Capital Management#6 · 100,000 sh | 100,000 | $1.0M | 0.02% | 0.0% |
| 7 | HRT FINANCIAL#7 · 99,807 sh | 99,807 | $1.0M | <0.01% | -0.2% |
| 8 | Quarry#8 · 50,000 sh | 50,000 | $506.0K | 0.04% | -77.8% |
| 9 | JPMORGAN CHASE#9 · 50,000 sh | 50,000 | $504.5K | 0.00% | 0.0% |
| 10 | CANTOR FITZGERALD, L. P.#10 · 34,800 sh | 34,800 | $351.1K | <0.01% | 0.0% |
| 11 | PRELUDE CAPITAL MANAGEMENT#11 · 25,000 sh | 25,000 | $252.8K | 0.02% | 0.0% |
| 12 | Stoic Point Capital Management#12 · 25,000 sh | 25,000 | $252.8K | 0.21% | 0.0% |
| 13 | BlueCrest Capital Management Ltd#13 · 25,000 sh | 25,000 | $252.3K | <0.01% | 0.0% |
| 14 | BOOTHBAY FUND MANAGEMENT#14 · 22,313 sh | 22,313 | $225.6K | <0.01% | 0.0% |
| 15 | Clear Street Group#15 · 8,156 sh | 8,156 | $82.5K | <0.01% | +34.1% |
| 16 | FNY Investment Advisers#16 · 3,800 sh | 3,800 | $38.0K | — | 0.0% |
| 17 | OSAIC#17 · 500 sh | 500 | $5.0K | 0.00% | -9.1% |
| 18 | HEALTHCARE OF ONTARIO PENSION PLAN FUND#18 · 2 sh | 2 | $20.00 | 0.00% | 0.0% |
Funds that sold out of BLRK in Q2 2026 (8)
Held BLRK at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| MILLENNIUM MANAGEMENT600,000 sh | 600,000 | $6.0M |
| MMCAP International SPC400,000 sh | 400,000 | $4.0M |
| RLH Capital275,000 sh | 275,000 | $2.8M |
| Cable Car Capital100,000 sh | 100,000 | $1.0M |
| TIG Advisors100,000 sh | 100,000 | $1.0M |
| Kryger Capital34,491 sh | 34,491 | $345.9K |
| Magnetar Financial8 sh | 8 | $80.00 |
| WOLVERINE ASSET MANAGEMENT2 sh | 2 | $20.00 |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.