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Institutional Holdings

IACO

Ownership Summary

Institutions Holding
79
Total Shares Held
41,082,931
Total Value Held
$327,698,201
Quarter
2026-06-30

Active Positions

Increased Positions
38
28,085,499 shares
Decreased Positions
15
1,508,852 shares
Held Positions
13
8,372,821 shares
New Positions
10
3,115,759 shares
Sold Out Positions
3
139,858 shares
Institution Shares Value Change % of Portfolio Reported
Polar Asset Management Partners Inc. 3,005,783 $22,554,466 ▲ +755,783 0.37% 2026-06-30
MMCAP International Inc. SPC 2,333,332 $17,540,833 ▲ +583,332 1.49% 2026-06-30
Linden Advisors LP 1,750,000 $17,325,000 Unchanged 0.09% 2026-06-30
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 2,266,666 $17,028,333 ▲ +566,666 0.02% 2026-06-30
ARISTEIA CAPITAL, L.L.C. 1,699,228 $17,026,434 Unchanged 0.22% 2026-06-30
LMR Partners LLP 1,500,000 $15,030,150 Unchanged 0.06% 2026-06-30
D. E. Shaw & Co., Inc. 1,555,934 $14,607,917 ▲ +1,305,934 0.01% 2026-06-30
AQR Arbitrage LLC 1,919,455 $14,499,207 ▲ +504,758 0.21% 2026-06-30
Hudson Bay Capital Management LP 1,525,788 $12,533,992 ▲ +269,245 0.03% 2026-06-30
Magnetar Financial LLC 1,666,660 $12,508,305 ▲ +416,660 0.11% 2026-06-30
Lineage Point Capital LP 1,154,606 $11,569,268 ▲ +3,787 2.37% 2026-06-30
MILLENNIUM MANAGEMENT LLC 1,333,332 $10,023,333 ▲ +333,332 0.00% 2026-06-30
Calamos Advisors LLC 900,000 $9,045,000 Unchanged 0.03% 2026-06-30
HGC Investment Management Inc. 809,700 $8,113,275 ▲ +9,700 1.60% 2026-06-30
TENOR CAPITAL MANAGEMENT Co., L.P. 1,066,666 $8,018,666 ▲ +266,666 0.11% 2026-06-30
WHITEBOX ADVISORS LLC 1,063,170 $7,992,385 New position 0.10% 2026-06-30
WOLVERINE ASSET MANAGEMENT LLC 853,908 $7,591,358 ▲ +580,908 0.07% 2026-06-30
OMERS ADMINISTRATION Corp 750,000 $7,515,075 Unchanged 0.04% 2026-06-30
BNP PARIBAS FINANCIAL MARKETS 780,400 $5,860,804 ▲ +195,097 0.00% 2026-06-30
TWO SIGMA INVESTMENTS, LP 583,593 $5,783,407 Unchanged 0.00% 2026-06-30
BlueCrest Capital Management Ltd 509,174 $5,040,822 New position 0.17% 2026-06-30
SONA ASSET MANAGEMENT (US) LLC 666,665 $5,011,666 ▲ +166,665 0.11% 2026-06-30
First Trust Capital Management L.P. 499,998 $4,954,980 ▼ -2 0.29% 2026-06-30
JPMORGAN CHASE & CO 492,325 $4,930,030 ▲ +2,255 0.00% 2026-06-30
MANGROVE PARTNERS IM, LLC 450,000 $4,459,500 New position 0.29% 2026-06-30
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 533,332 $4,009,323 New position 0.02% 2026-06-30
Radcliffe Capital Management, L.P. 526,729 $4,004,905 ▲ +161,647 0.30% 2026-06-30
TIG Advisors, LLC 466,665 $3,508,166 ▲ +116,665 0.16% 2026-06-30
Schonfeld Strategic Advisors LLC 405,142 $3,173,754 ▲ +70,142 0.01% 2026-06-30
Qube Research & Technologies Ltd 300,000 $3,015,000 Unchanged 0.00% 2026-06-30
Ghisallo Capital Management LLC 300,000 $2,970,000 Unchanged 0.06% 2026-06-30
PEAK6 LLC 583,331 $2,590,823 ▲ +333,331 0.01% 2026-06-30
Alberta Investment Management Corp 333,333 $2,503,333 ▲ +83,333 0.01% 2026-06-30
Periscope Capital Inc. 332,800 $2,500,992 ▲ +82,800 0.22% 2026-06-30
L1 Global Manager Pty Ltd 308,736 $2,497,470 ▲ +58,736 1.76% 2026-06-30
Kryger Capital LLC 247,547 $2,453,191 New position 0.14% 2026-06-30
TORONTO DOMINION BANK 225,000 $2,257,750 New position 0.00% 2026-06-30
Context Capital Management, LLC 266,666 $2,004,666 ▲ +66,666 0.04% 2026-06-30
MOORE CAPITAL MANAGEMENT, LP 266,666 $2,004,666 ▲ +66,666 0.03% 2026-06-30
Wealthspring Capital LLC 254,436 $1,912,723 ▲ +63,586 0.43% 2026-06-30
Clear Street Group Inc. 224,181 $1,849,733 ▲ +30,099 0.00% 2026-06-30
Parallax Volatility Advisers, L.P. 290,861 $1,719,277 ▲ +124,111 0.00% 2026-06-30
Westchester Capital Management, LLC 150,000 $1,507,500 Unchanged 0.07% 2026-06-30
DLD Asset Management, LP 200,000 $1,503,500 ▲ +50,000 0.10% 2026-06-30
PICTON MAHONEY ASSET MANAGEMENT 199,992 $1,503,440 ▲ +49,992 0.01% 2026-06-30
CANTOR FITZGERALD, L. P. 130,000 $1,287,000 ▼ -920,000 0.01% 2026-06-30
CSS LLC/IL 321,122 $1,222,771 ▲ +121,122 0.05% 2026-06-30
RIVERNORTH CAPITAL MANAGEMENT, LLC 133,332 $1,005,993 ▲ +33,332 0.05% 2026-06-30
HEIGHTS CAPITAL MANAGEMENT, INC 124,856 $950,950 ▲ +29,856 0.22% 2026-06-30
STATE OF WISCONSIN INVESTMENT BOARD 102,800 $772,799 ▲ +25,700 0.00% 2026-06-30
StoneX Group Inc. 105,438 $759,871 ▼ -69,674 0.03% 2026-06-30
HBK INVESTMENTS L P 97,160 $730,644 ▲ +24,293 0.01% 2026-06-30
Meteora Capital, LLC 72,603 $719,496 ▼ -79,500 0.06% 2026-06-30
Decagon Asset Management LLP 196,314 $683,457 ▼ -122,036 0.13% 2026-06-30
Stoic Point Capital Management LLC 55,000 $551,106 Unchanged 0.46% 2026-06-30
PRELUDE CAPITAL MANAGEMENT, LLC 55,000 $551,106 Unchanged 0.04% 2026-06-30
DELTEC ASSET MANAGEMENT LLC 49,950 $495,004 ▼ -50 0.07% 2026-06-30
Logan Stone Capital, LLC 42,529 $421,462 New position 0.09% 2026-06-30
ABC ARBITRAGE SA 53,333 $400,933 ▲ +13,333 0.04% 2026-06-30
PenderFund Capital Management Ltd. 43,777 $353,879 ▲ +18,777 0.05% 2026-06-30
SUSQUEHANNA INTERNATIONAL GROUP, LLP 30,000 $301,500 Unchanged 0.00% 2026-06-30
BOOTHBAY FUND MANAGEMENT, LLC 14,345 $142,159 ▼ -94 0.00% 2026-06-30
UBS Group AG 15,032 $138,466 New position 0.00% 2026-06-30
Saba Capital Management, L.P. 116,666 $37,339 ▼ -233,334 0.00% 2026-06-30
Sculptor Capital LP 100,000 $32,005 ▼ -200,000 0.00% 2026-06-30
Shaolin Capital Management LLC 47,910 $16,289 ▼ -61,290 0.00% 2026-06-30
ROYAL BANK OF CANADA 4,526 $13,000 ▼ -15,677 0.00% 2026-06-30
Galaxy Digital Inc. 33,333 $11,333 ▼ -66,667 0.00% 2026-06-30
ExodusPoint Capital Management, LP 33,333 $11,333 ▼ -66,667 0.00% 2026-06-30
K2 PRINCIPAL FUND, L.P. 32,443 $11,031 ▼ -117,557 0.00% 2026-06-30
Lepercq De Neuflize Asset Management LLC 29,950 $10,183 New position 0.01% 2026-06-30
GLAZER CAPITAL, LLC 919,298 $7,196 ▲ +219,298 0.18% 2026-06-30
SYQUANT CAPITAL SAS 300,000 $3,015 Unchanged 0.67% 2026-06-30
HRT FINANCIAL LP 199,063 $1,502 ▲ +49,063 0.00% 2026-06-30
Virtu Financial LLC 71,993 $713 ▼ -38,168 0.02% 2026-06-30
MORGAN STANLEY 25 $248 New position 0.00% 2026-06-30
BERKLEY W R CORP 0 $0 Sold out 2026-06-30
Paloma Partners Management Co 0 $0 Sold out 2026-06-30
ROBINSON CAPITAL MANAGEMENT, LLC 0 $0 Sold out 2026-06-30