HCAC — Institutional owners (13F)

55 filers · $185.8M total · As of June 30, 2026

Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.

Institution Value Shares % of tracked 13F Type
ADAGE CAPITAL PARTNERS GP, L.L.C. $16,264,800 1,620,000 8.75% Shares
Meteora Capital, LLC $11,162,472 1,111,800 6.01% Shares
WOLVERINE ASSET MANAGEMENT LLC $9,198,116 916,147 4.95% Shares
Linden Advisors LP $8,935,600 890,000 4.81% Shares
TENOR CAPITAL MANAGEMENT Co., L.P. $8,032,000 800,000 4.32% Shares
PICTON MAHONEY ASSET MANAGEMENT $7,028,002 700,000 3.78% Shares
Context Capital Management, LLC $6,526,000 650,000 3.51% Shares
Alberta Investment Management Corp $6,024,000 600,000 3.24% Shares
Radcliffe Capital Management, L.P. $5,522,000 550,000 2.97% Shares
AQR Arbitrage LLC $5,394,592 537,310 2.90% Shares
D. E. Shaw & Co., Inc. $5,320,256 529,906 2.86% Shares
Crossingbridge Advisors, LLC $5,213,250 519,248 2.81% Shares
RIVERNORTH CAPITAL MANAGEMENT, LLC $5,147,715 510,686 2.77% Shares
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND $5,020,000 500,000 2.70% Shares
Magnetar Financial LLC $5,020,000 500,000 2.70% Shares
First Trust Capital Management L.P. $5,020,000 500,000 2.70% Shares
LMR Partners LLP $4,518,000 450,000 2.43% Shares
Verition Fund Management LLC $4,496,916 447,900 2.42% Shares
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS $4,016,000 400,000 2.16% Shares
Lineage Point Capital LP $3,965,800 395,000 2.13% Shares
MILLENNIUM MANAGEMENT LLC $3,765,000 375,000 2.03% Shares
BNP PARIBAS FINANCIAL MARKETS $3,735,593 372,071 2.01% Shares
Saba Capital Management, L.P. $3,708,927 369,415 2.00% Shares
Shaolin Capital Management LLC $3,356,784 334,341 1.81% Shares
TWO SIGMA INVESTMENTS, LP $3,275,550 326,250 1.76% Shares
ARISTEIA CAPITAL, L.L.C. $3,012,000 300,000 1.62% Shares
Polar Asset Management Partners Inc. $3,012,000 300,000 1.62% Shares
Governors Lane LP $2,761,000 275,000 1.49% Shares
Schonfeld Strategic Advisors LLC $2,510,000 250,000 1.35% Shares
BlueCrest Capital Management Ltd $2,510,000 250,000 1.35% Shares
Wealthspring Capital LLC $2,346,137 233,679 1.26% Shares
Hudson Bay Capital Management LP $2,008,000 200,000 1.08% Shares
HGC Investment Management Inc. $2,008,000 200,000 1.08% Shares
Periscope Capital Inc. $1,887,520 188,000 1.02% Shares
MMCAP International Inc. SPC $1,757,000 175,000 0.95% Shares
SONA ASSET MANAGEMENT (US) LLC $1,671,259 166,460 0.90% Shares
BOOTHBAY FUND MANAGEMENT, LLC $1,582,977 157,667 0.85% Shares
WHITEBOX ADVISORS LLC $1,506,000 150,000 0.81% Shares
HEIGHTS CAPITAL MANAGEMENT, INC $1,505,900 149,990 0.81% Shares
BERKLEY W R CORP $1,504,946 149,895 0.81% Shares
CSS LLC/IL $1,374,476 136,900 0.74% Shares
Clear Street Group Inc. $1,332,177 132,687 0.72% Shares
Cable Car Capital, LP $753,000 75,000 0.41% Shares
CANTOR FITZGERALD, L. P. $446,780 44,500 0.24% Shares
GRITSTONE ASSET MANAGEMENT LLC $251,000 25,000 0.14% Shares
Centiva Capital, LP $250,468 24,947 0.13% Shares
TrueMark Investments, LLC $137,407 13,686 0.07% Shares
Arax Advisory Partners $15,060 1,500 0.01% Shares
UBS Group AG $12,540 1,249 0.01% Shares
GLAZER CAPITAL, LLC $11,044 1,100,000 0.01% Shares
Mint Tower Capital Management B.V. $502 50,000 0.00% Shares
Virtu Financial LLC $439 43,682 0.00% Shares
MORGAN STANLEY $382 38 0.00% Shares
Dauntless Investment Group, LLC $10 1 0.00% Shares
FNY Investment Advisers, LLC $2 200 0.00% Shares