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Disclosery

BLRK BLUEROCK ACQUISITION CORP

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USD CL A ORD SHS (common), issuer CIK 2081532

48 managers (48 13F filers) reported a position in BLRK shares at 2026-03-31, 13,454,019 shares in all. 47 filers opened a position and 0 filers sold out during the quarter.

Managers
48
13F filers
48
New
47
Added
0
Reduced
0
Sold out
0
Shares held by filers
13,454,019

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Magnetar Financial LLCin group Magnetar Financial LLC799,992$7.94M0.08%new13F-HRTimelineGroup
Linden Advisors LPin group Linden Advisors LP750,000$7.44M0.04%new13F-HRTimelineGroup
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC740,235$7.33M0.12%new13F-HRTimelineGroup
Mint Tower Capital Management B.V.650,000$6.43M0.59%new13F-HRTimeline
ARISTEIA CAPITAL, L.L.C.510,610$5.06M0.12%new13F-HRTimeline
Alberta Investment Management Corp500,000$4.96M0.03%new13F-HRTimeline
PICTON MAHONEY ASSET MANAGEMENT500,000$4.96M0.05%new13F-HRTimeline
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…499,998$4.95M0.01%new13F-HRTimeline
Polar Asset Management Partners Inc.500,000$4.95M0.12%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS465,969$4.61M<0.01%new13F-HRTimelineGroup
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…450,000$4.46M0.01%new13F-HRTimelineGroup
Wealthspring Capital LLCin group Wealthspring Capital LLC429,986$4.26M1.01%new13F-HRTimelineGroup
Radcliffe Capital Management, L.P.400,431$3.96M0.3%new13F-HRTimeline
TENOR CAPITAL MANAGEMENT Co., L.P.400,000$3.96M0.06%new13F-HRTimeline
Periscope Capital Inc.400,000$3.96M0.69%new13F-HRTimeline
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC361,092$3.57M0.06%new13F-HRTimelineGroup
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC353,732$3.5M0.07%new13F-HRTimelineGroup
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…349,998$3.47M0.02%new13F-HRTimelineGroup
Verition Fund Management LLC350,000$3.46M0.03%new13F-HRTimeline
L1 Global Manager Pty Ltd350,000$3.46M2.8%new13F-HRTimeline
First Trust Capital Management L.P.in group FIRST TRUST ADVISORS LP333,039$3.3M0.17%new13F-HRTimelineGroup
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…300,000$2.97M0.02%new13F-HRTimeline
RIVERNORTH CAPITAL MANAGEMENT, LLC299,997$2.97M0.15%new13F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP271,875$2.69M<0.01%new13F-HRTimelineGroup
Meteora Capital, LLC261,053$2.58M0.19%new13F-HRTimeline
Context Capital Management, LLC250,000$2.48M0.06%new13F-HRTimeline
Shaolin Capital Management LLC250,000$2.48M0.1%new13F-HRTimeline
Kryger Capital LLC245,581$2.43M0.17%13F-HRTimeline
WHITEBOX ADVISORS LLC218,525$2.16M0.03%new13F-HRTimeline
Clear Street Group Inc.in group Clear Street Group Inc.193,477$1.92M0.01%new13F-HRTimelineGroup
MOORE CAPITAL MANAGEMENT, LP150,000$1.49M0.05%new13F-HRTimeline
SONA ASSET MANAGEMENT (US) LLCin group SONA ASSET MANAGEMENT (US) LLC150,000$1.49M0.06%new13F-HRTimelineGroup
Lineage Point Capital LP144,000$1.43M0.35%new13F-HRTimeline
GRITSTONE ASSET MANAGEMENT LLC125,000$1.24M1.32%new13F-HRTimeline
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…100,000$990K0.28%new13F-HRTimelineGroup
BERKLEY W R CORP99,108$981K0.05%new13F-HRTimeline
Karpus Management, Inc.85,000$842K0.03%new13F-HRTimeline
Crossingbridge Advisors, LLC50,000$495K0.09%new13F-HRTimeline
DELTEC ASSET MANAGEMENT LLC49,950$495K0.09%new13F-HRTimeline
ABC ARBITRAGE SAin group ABC ARBITRAGE SA40,000$396K0.05%new13F-HRTimelineGroup
Centiva Capital, LP25,000$248K0.01%new13F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC13,815$137K0.01%new13F-HRTimelineGroup
Schonfeld Strategic Advisors LLC10,001$99K<0.01%new13F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD10,000$99K<0.01%new13F-HRTimeline
Kepos Capital LPin group Kepos Capital LP7,500$74K0.12%new13F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA5,000$50K<0.01%new13F-HRTimelineGroup
UBS Group AGin group UBS Group AG4,047$40.1K<0.01%new13F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY8$79<0.01%new13F-HRTimelineGroup