← All institutions
Institutional Holdings
MBVIOwnership Summary
Institutions Holding
80
Total Shares Held
38,671,690
Total Value Held
$281,283,974
Quarter
2026-06-30
Active Positions
Increased Positions
17
13,362,303 shares
Decreased Positions
14
6,446,108 shares
Held Positions
41
17,948,094 shares
New Positions
5
915,185 shares
Sold Out Positions
3
317,016 shares
| Institution | Shares | Value | Change | % of Portfolio | Reported |
|---|---|---|---|---|---|
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | 2,185,141 | $15,724,248 | ▲ +181,881 | 0.38% | 2026-06-30 |
| Alberta Investment Management Corp | 1,933,333 | $14,881,833 | Unchanged | 0.08% | 2026-06-30 |
| PEAK6 LLC | 1,698,803 | $12,842,021 | ▲ +32,136 | 0.03% | 2026-06-30 |
| PICTON MAHONEY ASSET MANAGEMENT | 1,483,664 | $11,461,859 | ▲ +17,000 | 0.08% | 2026-06-30 |
| AQR Arbitrage LLC | 1,489,922 | $11,376,736 | ▲ +8,645 | 0.16% | 2026-06-30 |
| Polar Asset Management Partners Inc. | 1,472,058 | $11,291,823 | ▲ +5,392 | 0.19% | 2026-06-30 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 1,466,666 | $11,289,666 | Unchanged | 0.16% | 2026-06-30 |
| MMCAP International Inc. SPC | 1,466,666 | $11,289,666 | Unchanged | 0.96% | 2026-06-30 |
| Magnetar Financial LLC | 1,466,660 | $11,289,615 | ▼ -5 | 0.10% | 2026-06-30 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 1,147,766 | $10,189,106 | ▼ -70,795 | 0.01% | 2026-06-30 |
| TWO SIGMA INVESTMENTS, LP | 994,317 | $10,072,431 | Unchanged | 0.01% | 2026-06-30 |
| Meteora Capital, LLC | 987,332 | $10,001,673 | ▼ -266,420 | 0.83% | 2026-06-30 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 1,216,666 | $8,757,166 | Unchanged | 0.01% | 2026-06-30 |
| Verition Fund Management LLC | 1,315,936 | $8,723,072 | Unchanged | 0.04% | 2026-06-30 |
| Context Capital Management, LLC | 1,055,066 | $8,121,375 | Unchanged | 0.16% | 2026-06-30 |
| Radcliffe Capital Management, L.P. | 860,472 | $6,849,764 | ▲ +29,964 | 0.52% | 2026-06-30 |
| WOLVERINE ASSET MANAGEMENT LLC | 704,219 | $6,426,698 | ▲ +104,272 | 0.06% | 2026-06-30 |
| HGC Investment Management Inc. | 625,000 | $6,406,250 | Unchanged | 1.26% | 2026-06-30 |
| OMERS ADMINISTRATION Corp | 800,000 | $6,158,000 | Unchanged | 0.04% | 2026-06-30 |
| Hudson Bay Capital Management LP | 783,333 | $6,151,333 | Unchanged | 0.02% | 2026-06-30 |
| Wealthspring Capital LLC | 702,294 | $5,312,378 | ▼ -31,699 | 1.19% | 2026-06-30 |
| Shaolin Capital Management LLC | 825,939 | $4,459,894 | ▼ -119,044 | 0.21% | 2026-06-30 |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | 532,290 | $4,117,643 | ▼ -389 | 0.20% | 2026-06-30 |
| BNP PARIBAS FINANCIAL MARKETS | 520,864 | $4,114,698 | Unchanged | 0.00% | 2026-06-30 |
| First Trust Capital Management L.P. | 399,701 | $4,048,971 | Unchanged | 0.24% | 2026-06-30 |
| SONA ASSET MANAGEMENT (US) LLC | 388,069 | $3,934,139 | Unchanged | 0.08% | 2026-06-30 |
| Periscope Capital Inc. | 555,732 | $3,871,043 | Unchanged | 0.34% | 2026-06-30 |
| ARISTEIA CAPITAL, L.L.C. | 466,666 | $3,591,000 | Unchanged | 0.05% | 2026-06-30 |
| BlueCrest Capital Management Ltd | 337,000 | $3,413,810 | Unchanged | 0.11% | 2026-06-30 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | 338,177 | $3,054,271 | Unchanged | 0.01% | 2026-06-30 |
| TORONTO DOMINION BANK | 294,400 | $3,010,058 | ▲ +202,755 | 0.00% | 2026-06-30 |
| Schonfeld Strategic Advisors LLC | 276,925 | $2,586,325 | ▲ +125,563 | 0.01% | 2026-06-30 |
| Davidson Kempner Capital Management LP | 333,333 | $2,565,833 | New position | 0.03% | 2026-06-30 |
| LMR Partners LLP | 250,000 | $2,562,500 | Unchanged | 0.01% | 2026-06-30 |
| MIZUHO SECURITIES USA LLC | 230,925 | $2,332,343 | New position | 0.04% | 2026-06-30 |
| READYSTATE ASSET MANAGEMENT LP | 225,000 | $2,304,000 | Unchanged | 0.08% | 2026-06-30 |
| D. E. Shaw & Co., Inc. | 204,993 | $2,076,579 | ▲ +70,500 | 0.00% | 2026-06-30 |
| MOORE CAPITAL MANAGEMENT, LP | 266,667 | $2,052,667 | Unchanged | 0.03% | 2026-06-30 |
| MILLENNIUM MANAGEMENT LLC | 494,866 | $1,978,050 | Unchanged | 0.00% | 2026-06-30 |
| Clear Street Group Inc. | 279,011 | $1,971,462 | ▼ -14,379 | 0.00% | 2026-06-30 |
| Lineage Point Capital LP | 271,000 | $1,772,230 | ▲ +43,000 | 0.36% | 2026-06-30 |
| WHITEBOX ADVISORS LLC | 200,000 | $1,539,500 | New position | 0.02% | 2026-06-30 |
| CSS LLC/IL | 327,248 | $1,298,499 | ▲ +120,000 | 0.05% | 2026-06-30 |
| Bulldog Investors, LLP | 153,648 | $1,182,715 | ▲ +5,076 | 0.26% | 2026-06-30 |
| Arax Advisory Partners | 148,000 | $1,139,230 | New position | 0.01% | 2026-06-30 |
| JPMORGAN CHASE & CO | 109,842 | $1,123,749 | ▲ +9,842 | 0.00% | 2026-06-30 |
| Walleye Capital LLC | 124,157 | $1,033,663 | Unchanged | 0.00% | 2026-06-30 |
| TIG Advisors, LLC | 133,330 | $1,026,332 | Unchanged | 0.05% | 2026-06-30 |
| Ghisallo Capital Management LLC | 100,000 | $1,013,000 | Unchanged | 0.02% | 2026-06-30 |
| Parallax Volatility Advisers, L.P. | 289,781 | $989,482 | ▼ -22,554 | 0.00% | 2026-06-30 |
| CITIGROUP INC | 90,000 | $933,300 | Unchanged | 0.00% | 2026-06-30 |
| Kryger Capital LLC | 77,393 | $783,991 | ▼ -1,319 | 0.04% | 2026-06-30 |
| BOOTHBAY FUND MANAGEMENT, LLC | 66,569 | $674,344 | ▼ -1,086 | 0.01% | 2026-06-30 |
| Governors Lane LP | 66,648 | $513,159 | Unchanged | 0.04% | 2026-06-30 |
| Quarry LP | 50,000 | $513,100 | Unchanged | 0.04% | 2026-06-30 |
| Westchester Capital Management, LLC | 50,000 | $512,500 | Unchanged | 0.03% | 2026-06-30 |
| PenderFund Capital Management Ltd. | 48,564 | $491,953 | ▲ +34,716 | 0.06% | 2026-06-30 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 44,532 | $451,109 | ▲ +29,568 | 0.00% | 2026-06-30 |
| Calamos Advisors LLC | 24,606 | $255,164 | Unchanged | 0.00% | 2026-06-30 |
| ABC ARBITRAGE SA | 25,000 | $253,250 | Unchanged | 0.03% | 2026-06-30 |
| DELTEC ASSET MANAGEMENT LLC | 25,000 | $253,250 | Unchanged | 0.04% | 2026-06-30 |
| Centiva Capital, LP | 24,999 | $253,240 | Unchanged | 0.00% | 2026-06-30 |
| Evercore Wealth Management, LLC | 15,999 | $162,070 | Unchanged | 0.00% | 2026-06-30 |
| Linden Advisors LP | 366,666 | $143,000 | Unchanged | 0.00% | 2026-06-30 |
| Timelo Investment Management Inc. | 10,000 | $101,300 | Unchanged | 0.03% | 2026-06-30 |
| STATE OF WISCONSIN INVESTMENT BOARD | 10,000 | $101,300 | Unchanged | 0.00% | 2026-06-30 |
| Rangeley Capital, LLC | 2,927 | $30,002 | New position | 0.03% | 2026-06-30 |
| UBS Group AG | 2,863 | $29,002 | ▼ -21,778 | 0.00% | 2026-06-30 |
| GLAZER CAPITAL, LLC | 1,736,872 | $13,831 | ▲ +276,329 | 0.34% | 2026-06-30 |
| Cable Car Capital, LP | 33,334 | $13,334 | Unchanged | 0.00% | 2026-06-30 |
| K2 PRINCIPAL FUND, L.P. | 33,333 | $13,333 | ▼ -100,000 | 0.00% | 2026-06-30 |
| Mint Tower Capital Management B.V. | 666,666 | $5,132 | Unchanged | 0.59% | 2026-06-30 |
| SYQUANT CAPITAL SAS | 200,000 | $2,048 | Unchanged | 0.46% | 2026-06-30 |
| Virtu Financial LLC | 34,851 | $353 | ▼ -16,313 | 0.01% | 2026-06-30 |
| MORGAN STANLEY | 26 | $263 | ▼ -30 | 0.00% | 2026-06-30 |
| Kepos Capital LP | 31,464 | $242 | Unchanged | 0.33% | 2026-06-30 |
| FNY Investment Advisers, LLC | 500 | $5 | Unchanged | 0.00% | 2026-06-30 |
| BERKLEY W R CORP | 0 | $0 | Sold out | 2026-06-30 | |
| StoneX Group Inc. | 0 | $0 | Sold out | 2026-06-30 | |
| ROYAL BANK OF CANADA | 0 | $0 | Sold out | 2026-06-30 |