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Institutional Holdings

ADAC

Ownership Summary

Institutions Holding
65
Total Shares Held
26,685,449
Total Value Held
$203,241,510
Quarter
2026-06-30

Active Positions

Increased Positions
8
3,287,524 shares
Decreased Positions
9
2,307,825 shares
Held Positions
43
20,297,783 shares
New Positions
3
792,317 shares
Sold Out Positions
2
220,000 shares
Institution Shares Value Change % of Portfolio Reported
TENOR CAPITAL MANAGEMENT Co., L.P. 1,666,666 $12,787,500 Unchanged 0.18% 2026-06-30
ADAGE CAPITAL PARTNERS GP, L.L.C. 1,627,778 $12,763,000 Unchanged 0.02% 2026-06-30
AQR Arbitrage LLC 1,429,989 $10,950,162 Unchanged 0.16% 2026-06-30
ARISTEIA CAPITAL, L.L.C. 1,355,732 $10,436,095 Unchanged 0.14% 2026-06-30
Alberta Investment Management Corp 1,333,333 $10,230,000 Unchanged 0.06% 2026-06-30
MMCAP International Inc. SPC 1,333,333 $10,230,000 ▲ +333,333 0.87% 2026-06-30
Polar Asset Management Partners Inc. 1,333,333 $10,230,000 Unchanged 0.17% 2026-06-30
Magnetar Financial LLC 1,333,320 $10,229,898 ▼ -10 0.09% 2026-06-30
PICTON MAHONEY ASSET MANAGEMENT 999,999 $7,672,501 Unchanged 0.06% 2026-06-30
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 880,000 $6,751,800 Unchanged 0.01% 2026-06-30
D. E. Shaw & Co., Inc. 726,341 $6,182,444 Unchanged 0.00% 2026-06-30
Radcliffe Capital Management, L.P. 799,998 $6,158,199 Unchanged 0.47% 2026-06-30
BNP PARIBAS FINANCIAL MARKETS 714,660 $5,483,229 Unchanged 0.00% 2026-06-30
HBK INVESTMENTS L P 666,668 $5,115,010 Unchanged 0.05% 2026-06-30
LMR Partners LLP 500,000 $5,115,000 Unchanged 0.02% 2026-06-30
BlueCrest Capital Management Ltd 500,000 $5,105,000 Unchanged 0.17% 2026-06-30
Ghisallo Capital Management LLC 500,000 $5,010,000 Unchanged 0.10% 2026-06-30
SONA ASSET MANAGEMENT (US) LLC 616,422 $4,916,570 Unchanged 0.10% 2026-06-30
MILLENNIUM MANAGEMENT LLC 599,999 $4,603,499 ▲ +149,999 0.00% 2026-06-30
Context Capital Management, LLC 533,333 $4,092,000 Unchanged 0.08% 2026-06-30
OMERS ADMINISTRATION Corp 400,000 $4,092,000 Unchanged 0.02% 2026-06-30
TIG Advisors, LLC 533,330 $4,091,998 ▲ +133,330 0.18% 2026-06-30
TWO SIGMA INVESTMENTS, LP 362,500 $3,632,250 Unchanged 0.00% 2026-06-30
WHITEBOX ADVISORS LLC 400,000 $3,069,000 New position 0.04% 2026-06-30
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 350,000 $3,037,500 New position 0.01% 2026-06-30
Kryger Capital LLC 294,316 $2,949,046 ▲ +30,349 0.17% 2026-06-30
PEAK6 LLC 264,424 $2,705,058 Unchanged 0.01% 2026-06-30
WOLVERINE ASSET MANAGEMENT LLC 266,886 $2,048,204 ▼ -244 0.02% 2026-06-30
Calamos Advisors LLC 197,792 $2,019,456 Unchanged 0.01% 2026-06-30
L1 Global Manager Pty Ltd 200,000 $2,004,000 Unchanged 1.42% 2026-06-30
Shaolin Capital Management LLC 337,111 $1,961,004 ▼ -3,802 0.09% 2026-06-30
JPMORGAN CHASE & CO 175,326 $1,755,013 Unchanged 0.00% 2026-06-30
Clear Street Group Inc. 217,703 $1,692,184 ▼ -68,601 0.00% 2026-06-30
Westchester Capital Management, LLC 150,000 $1,531,499 Unchanged 0.07% 2026-06-30
MOORE CAPITAL MANAGEMENT, LP 133,333 $1,023,000 Unchanged 0.02% 2026-06-30
Governors Lane LP 133,333 $1,023,000 Unchanged 0.09% 2026-06-30
DLD Asset Management, LP 133,332 $1,022,999 Unchanged 0.07% 2026-06-30
Hudson Bay Capital Management LP 133,332 $1,022,990 Unchanged 0.00% 2026-06-30
Periscope Capital Inc. 132,800 $1,018,908 Unchanged 0.09% 2026-06-30
Centiva Capital, LP 100,000 $1,002,000 Unchanged 0.01% 2026-06-30
RIVERNORTH CAPITAL MANAGEMENT, LLC 100,000 $767,653 Unchanged 0.04% 2026-06-30
K2 PRINCIPAL FUND, L.P. 83,333 $522,000 ▼ -50,000 0.04% 2026-06-30
PRELUDE CAPITAL MANAGEMENT, LLC 50,638 $518,027 Unchanged 0.04% 2026-06-30
Stoic Point Capital Management LLC 50,638 $518,027 Unchanged 0.43% 2026-06-30
Lineage Point Capital LP 50,313 $514,702 Unchanged 0.11% 2026-06-30
STATE OF WISCONSIN INVESTMENT BOARD 66,666 $511,500 Unchanged 0.00% 2026-06-30
HEIGHTS CAPITAL MANAGEMENT, INC 66,666 $511,500 ▲ +16,666 0.12% 2026-06-30
MANGROVE PARTNERS IM, LLC 42,317 $424,016 New position 0.03% 2026-06-30
Harraden Circle Investments, LLC 621,870 $391,778 Unchanged 0.05% 2026-06-30
ABC ARBITRAGE SA 48,333 $359,100 ▼ -5,000 0.04% 2026-06-30
Quarry LP 25,000 $255,750 Unchanged 0.02% 2026-06-30
RLH Capital LLC 25,000 $255,750 Unchanged 0.12% 2026-06-30
SUSQUEHANNA INTERNATIONAL GROUP, LLP 25,000 $255,250 Unchanged 0.00% 2026-06-30
DELTEC ASSET MANAGEMENT LLC 24,950 $249,999 Unchanged 0.04% 2026-06-30
PenderFund Capital Management Ltd. 16,651 $166,843 ▲ +9,985 0.02% 2026-06-30
CSS LLC/IL 15,899 $159,308 ▼ -97,799 0.01% 2026-06-30
Parallax Volatility Advisers, L.P. 105,283 $66,328 Unchanged 0.00% 2026-06-30
UBS Group AG 2,006 $20,521 ▼ -2 0.00% 2026-06-30
GLAZER CAPITAL, LLC 443,188 $4,441 ▲ +28,541 0.11% 2026-06-30
Mint Tower Capital Management B.V. 400,000 $3,069 Unchanged 0.35% 2026-06-30
ROYAL BANK OF CANADA 3,234 $2,000 ▼ -13,704 0.00% 2026-06-30
Kepos Capital LP 52,001 $521 Unchanged 0.71% 2026-06-30
MORGAN STANLEY 41 $411 ▲ +30 0.00% 2026-06-30
SYQUANT CAPITAL SAS 0 $0 Sold out 2026-06-30
Tuttle Capital Management, LLC 0 $0 Sold out 2026-06-30