DaveManuel.com · Institutional Ownership · Who Owns It
FirstMark Horizon Acquisition Corp. (FMACWS)
Institutional ownership reported to the SEC as of Q4 2021, across 6 quarters.
40
Reporting holders
$423.2M
Reported value
97.6%
Calls
0.0%
Puts
+2
Holder change
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Hartree Partners, LP | $409.2M CALL | options only | 0.10% | 5q | OPTIONS |
| MARSHALL WACE, LLP | $3.5M CALL | options only | 0.01% | 5q | OPTIONS |
| LH Capital Markets, LLC | $1.6M | 1,600,000 | 0.19% | 5q | +72.9%+$674.5K |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | $1.3M | 1,322,044 | 0.03% | new | NEW |
| AQR Arbitrage LLC | $1.2M | 125,000 | 0.03% | 5q | HELD |
| BOOTHBAY FUND MANAGEMENT, LLC | $679.0K | 68,652 | 0.02% | new | NEW |
| Finepoint Capital LP | $669.0K | 669,000 | 0.17% | 2q | HELD |
| Owl Creek Asset Management, L.P. | $609.0K | 609,312 | 0.04% | new | NEW |
| Third Point LLC | $505.0K | 505,000 | 0.00% | 4q | HELD |
| Park West Asset Management LLC | $400.0K | 400,000 | 0.01% | 4q | HELD |
| MILLENNIUM MANAGEMENT LLC | $350.0K CALL | options only | 0.00% | 5q | OPTIONS |
| FEDERATED HERMES, INC. | $333.0K | 333,333 | 0.00% | 4q | HELD |
| UBS OCONNOR LLC | $307.0K | 308,257,000? | 0.00% | 4q | |
| MYDA Advisors LLC | $300.0K | 299,700 | 0.08% | 5q | HELD |
| ARISTEIA CAPITAL LLC | $224.0K | 224,656 | 0.00% | 3q | +138.1%+$129.9K |
| Magnetar Financial LLC | $202.0K | 201,959 | 0.00% | new | NEW |
| Balyasny Asset Management LLC | $200.0K | 200,000 | 0.00% | new | NEW |
| Serengeti Asset Management LP | $200.0K | 200,000 | 0.30% | new | NEW |
| Radcliffe Capital Management, L.P. | $198.0K | 20,000 | 0.01% | 5q | HELD |
| Virtu Financial LLC | $177.0K | 177,066 | 0.02% | new | NEW |
| Sculptor Capital LP | $150.0K | 150,000 | 0.00% | new | NEW |
| Taconic Capital Advisors LP | $150.0K | 150,000 | 0.00% | 5q | HELD |
| Murchinson Ltd. | $122.0K | 121,950 | 0.01% | new | NEW |
| JANE STREET GROUP, LLC | $118.0K | 118,477 | 0.00% | 4q | +15.8%+$16.1K |
| JPMORGAN CHASE & CO | $110.0K | 110,227 | 0.00% | new | NEW |
| Castle Creek Arbitrage, LLC | $106.0K | 106,410 | 0.01% | 5q | HELD |
| TENOR CAPITAL MANAGEMENT Co., L.P. | $81.0K | 81,000 | 0.00% | 5q | HELD |
| MOORE CAPITAL MANAGEMENT, LP | $80.0K | 80,000 | 0.00% | 4q | HELD |
| WELLS FARGO & COMPANY/MN | $50.0K | 50,000 | 0.00% | new | NEW |
| GOLDMAN SACHS GROUP INC | $50.0K | 50,000 | 0.00% | 5q | HELD |
| HBK INVESTMENTS L P | $50.0K | 50,000 | 0.00% | 5q | HELD |
| CSS LLC/IL | $43.0K | 43,150 | 0.00% | new | NEW |
| BROOKFIELD ASSET MANAGEMENT INC. | $42.0K | 41,666 | 0.00% | 4q | HELD |
| GLAZER CAPITAL, LLC | $36.0K | 35,506 | 0.00% | 5q | -92.9%-$468.0K |
| DUPONT CAPITAL MANAGEMENT CORP | $33.0K | 33,333 | 0.00% | 5q | HELD |
| Arena Capital Advisors, LLC- CA | $24.0K | 24,166 | 0.00% | 5q | HELD |
| Q Global Advisors, LLC | $17.0K | 17,338 | 0.00% | new | NEW |
| Oxinas Partners Wealth Management LLC | $17.0K | 17,000 | 0.01% | 2q | HELD |
| Lombard Odier Asset Management (USA) Corp | $13.0K CALL | options only | 0.00% | new | OPTIONS |
| Vestcor Inc | $9.0K | 8,566 | 0.00% | 4q | HELD |
| Rockefeller Capital Management L.P. | $1.0K | 1,000 | 0.00% | new | NEW |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q4 2021 | 40 | $423.2M | 8,245,511 | 15 | 3 | 1 | 97.6% |
| Q3 2021 | 38 | $644.3M | 6,512,040 | 3 | 5 | 4 | 98.1% |
| Q2 2021 | 39 | $784.3M | 5,729,406 | 2 | 4 | 5 | 98.5% |
| Q1 2021 | 39 | $789.5M | 505,815,099 | 14 | 3 | 6 | 0.3% |
| Q4 2020 | 33 | $1.2B | 505,582,576 | 32 | 0 | 0 | 0.9% |
| Q1 2020 | 1 | $23.0K | 15,000 | 1 | 0 | 0 | 0.0% |