MBVI — Institutional owners (13F)
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 |
|---|---|---|---|---|
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | $15,474,077 | 1,526,796 | 5.38% | Shares |
| Alberta Investment Management Corp | $14,688,500 | 1,450,000 | 5.11% | Shares |
| PEAK6 LLC | $12,662,500 | 1,250,000 | 4.40% | Shares |
| PICTON MAHONEY ASSET MANAGEMENT | $11,315,193 | 1,116,998 | 3.93% | Shares |
| AQR Arbitrage LLC | $11,231,901 | 1,108,776 | 3.91% | Shares |
| MMCAP International Inc. SPC | $11,143,000 | 1,100,000 | 3.87% | Shares |
| TENOR CAPITAL MANAGEMENT Co., L.P. | $11,143,000 | 1,100,000 | 3.87% | Shares |
| Linden Advisors LP | $11,143,000 | 1,100,000 | 3.87% | Shares |
| Polar Asset Management Partners Inc. | $11,143,000 | 1,100,000 | 3.87% | Shares |
| Magnetar Financial LLC | $11,142,949 | 1,099,995 | 3.87% | Shares |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | $10,130,000 | 1,000,000 | 3.52% | Shares |
| TWO SIGMA INVESTMENTS, LP | $10,072,431 | 994,317 | 3.50% | Shares |
| Meteora Capital, LLC | $10,001,673 | 987,332 | 3.48% | Shares |
| HighTower Advisors, LLC | $9,004,051 | 888,850 | 3.13% | Shares |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $8,610,480 | 849,998 | 2.99% | Shares |
| Verition Fund Management LLC | $8,533,664 | 842,415 | 2.97% | Shares |
| Context Capital Management, LLC | $8,015,869 | 791,300 | 2.79% | Shares |
| Radcliffe Capital Management, L.P. | $6,775,015 | 668,807 | 2.36% | Shares |
| WOLVERINE ASSET MANAGEMENT LLC | $6,397,632 | 631,553 | 2.22% | Shares |
| OMERS ADMINISTRATION Corp | $6,078,000 | 600,000 | 2.11% | Shares |
| Hudson Bay Capital Management LP | $6,078,000 | 600,000 | 2.11% | Shares |
| Wealthspring Capital LLC | $5,238,304 | 517,108 | 1.82% | Shares |
| Shaolin Capital Management LLC | $4,299,283 | 424,411 | 1.49% | Shares |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | $4,071,034 | 399,121 | 1.42% | Shares |
| BNP PARIBAS FINANCIAL MARKETS | $4,066,942 | 401,475 | 1.41% | Shares |
| First Trust Capital Management L.P. | $4,048,971 | 399,701 | 1.41% | Shares |
| Periscope Capital Inc. | $3,798,750 | 375,000 | 1.32% | Shares |
| SONA ASSET MANAGEMENT (US) LLC | $3,677,889 | 363,069 | 1.28% | Shares |
| ARISTEIA CAPITAL, L.L.C. | $3,545,500 | 350,000 | 1.23% | Shares |
| BlueCrest Capital Management Ltd | $3,413,810 | 337,000 | 1.19% | Shares |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $3,039,000 | 300,000 | 1.06% | Shares |
| GABELLI & Co INVESTMENT ADVISERS, INC. | $2,729,022 | 269,400 | 0.95% | Shares |
| Schonfeld Strategic Advisors LLC | $2,577,325 | 254,425 | 0.90% | Shares |
| Davidson Kempner Capital Management LP | $2,532,500 | 250,000 | 0.88% | Shares |
| O'Connor Alternative Investments LLC | $2,532,500 | 250,000 | 0.88% | Shares |
| BERKLEY W R CORP | $2,453,932 | 242,244 | 0.85% | Shares |
| MIZUHO SECURITIES USA LLC | $2,332,343 | 230,925 | 0.81% | Shares |
| GABELLI FUNDS LLC | $2,082,728 | 205,600 | 0.72% | Shares |
| D. E. Shaw & Co., Inc. | $2,076,579 | 204,993 | 0.72% | Shares |
| MOORE CAPITAL MANAGEMENT, LP | $2,026,000 | 200,000 | 0.70% | Shares |
| MILLENNIUM MANAGEMENT LLC | $1,853,284 | 182,950 | 0.64% | Shares |
| Lineage Point Capital LP | $1,732,230 | 171,000 | 0.60% | Shares |
| WHITEBOX ADVISORS LLC | $1,519,500 | 150,000 | 0.53% | Shares |
| CSS LLC/IL | $1,215,600 | 120,000 | 0.42% | Shares |
| Bulldog Investors, LLP | $1,167,351 | 115,237 | 0.41% | Shares |
| Arax Advisory Partners | $1,124,430 | 111,000 | 0.39% | Shares |
| TIG Advisors, LLC | $1,013,000 | 100,000 | 0.35% | Shares |
| Ghisallo Capital Management LLC | $1,013,000 | 100,000 | 0.35% | Shares |
| Parallax Volatility Advisers, L.P. | $909,482 | 89,781 | 0.32% | Shares |
| Kryger Capital LLC | $783,991 | 77,393 | 0.27% | Shares |
| Clear Street Group Inc. | $607,800 | 60,000 | 0.21% | Shares |
| Governors Lane LP | $506,500 | 50,000 | 0.18% | Shares |
| PenderFund Capital Management Ltd. | $491,953 | 48,564 | 0.17% | Shares |
| BOOTHBAY FUND MANAGEMENT, LLC | $468,016 | 46,201 | 0.16% | Shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $451,109 | 44,532 | 0.16% | Shares |
| TORONTO DOMINION BANK | $423,434 | 41,800 | 0.15% | Shares |
| ABC ARBITRAGE SA | $253,250 | 25,000 | 0.09% | Shares |
| Centiva Capital, LP | $253,240 | 24,999 | 0.09% | Shares |
| Evercore Wealth Management, LLC | $162,070 | 15,999 | 0.06% | Shares |
| Timelo Investment Management Inc. | $101,300 | 10,000 | 0.04% | Shares |
| STATE OF WISCONSIN INVESTMENT BOARD | $101,300 | 10,000 | 0.04% | Shares |
| JPMORGAN CHASE & CO | $99,749 | 9,842 | 0.03% | Shares |
| UBS Group AG | $29,002 | 2,863 | 0.01% | Shares |
| GLAZER CAPITAL, LLC | $13,676 | 1,350,000 | 0.00% | Shares |
| Mint Tower Capital Management B.V. | $5,065 | 500,000 | 0.00% | Shares |
| Virtu Financial LLC | $353 | 34,851 | 0.00% | Shares |
| MORGAN STANLEY | $263 | 26 | 0.00% | Shares |
| Kepos Capital LP | $239 | 23,598 | 0.00% | Shares |
| FNY Investment Advisers, LLC | $5 | 500 | 0.00% | Shares |