FirstMark Horizon Acquisition Corp. - 33765Y101
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MILLENNIUM MANAGEMENT LLC | History | Added to | 3,292,928 | 32,567 | 0.02% | 0.02% | 1 | +199,347 | 6.44% | Q4 2021 | Feb 14, 2022 |
| Weiss Asset Management LP | History | Added to | 2,286,086 | 22,609 | 1542.22% | 11.36% | 2 | +2,196,543 | 2453.06% | Q4 2021 | Nov 16, 2023 |
| Hudson Bay Capital Management LP | History | Added to | 2,099,998 | 20,769 | 0.21% | 0.27% | 3 | +100,000 | 5.0% | Q4 2021 | Feb 14, 2022 |
| MARSHALL WACE, LLP | History | Added to | 2,022,944 | 20,006 | 0.04% | 0.04% | 4 | +1,039,835 | 105.77% | Q4 2021 | Feb 14, 2022 |
| Third Point LLC | History | No change | 1,750,000 | 17,308 | 0.12% | 0.09% | 5 | 0 | 0.0% | Q4 2021 | Feb 14, 2022 |
| D. E. Shaw & Co., Inc. | History | Added to | 1,579,150 | 15,618 | 0.01% | 0.01% | 6 | +543,852 | 52.53% | Q4 2021 | Feb 14, 2022 |
| PICTON MAHONEY ASSET MANAGEMENT | History | Added to | 949,999 | 9,395 | 0.23% | 0.04% | 7 | +850,000 | 850.01% | Q4 2021 | Feb 15, 2022 |
| Sculptor Capital LP | History | Added to | 849,926 | 8,406 | 0.07% | 0.06% | 8 | +116,300 | 15.85% | Q4 2021 | Feb 11, 2022 |
| HBK INVESTMENTS L P | History | No change | 757,901 | 7,496 | 5.41% | 5.27% | 9 | 0 | 0.0% | Q4 2021 | May 15, 2024 |
| Centiva Capital, LP | History | Added to | 694,677 | 6,870 | 0.14% | 0.18% | 10 | +402,581 | 137.82% | Q4 2021 | Feb 14, 2022 |
| Magnetar Financial LLC | History | Added to | 641,030 | 6,340 | 0.06% | 0.0% | 11 | +605,877 | 1723.54% | Q4 2021 | Feb 14, 2022 |
| JANE STREET GROUP, LLC | History | Added to | 626,042 | 6,191 | 0.0% | 0.0% | 12 | +164,917 | 35.76% | Q4 2021 | Feb 15, 2022 |
| BOOTHBAY FUND MANAGEMENT, LLC | History | New | 523,418 | 5,177 | 0.12% | — | 13 | +523,418 | New | Q4 2021 | Feb 14, 2022 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | History | Added to | 500,000 | 4,945 | 0.1% | 0.05% | 14 | +256,339 | 105.2% | Q4 2021 | Feb 14, 2022 |
| Alyeska Investment Group, L.P. | History | No change | 473,925 | 4,687 | 2.21% | 4.28% | 15 | 0 | 0.0% | Q4 2021 | May 19, 2022 |
| GOLDMAN SACHS GROUP INC | History | Reduced | 465,733 | 4,606 | 0.0% | 0.0% | 16 | -555,366 | -54.39% | Q4 2021 | Feb 17, 2022 |
| Woodline Partners LP | History | New | 450,000 | 4,451 | 0.06% | — | 17 | +450,000 | New | Q4 2021 | Feb 14, 2022 |
| Verition Fund Management LLC | History | Added to | 329,225 | 3,256 | 0.02% | 0.0% | 18 | +286,817 | 676.33% | Q4 2021 | May 03, 2022 |
| ARISTEIA CAPITAL LLC | History | No change | 283,005 | 2,799 | 0.05% | 0.05% | 19 | 0 | 0.0% | Q4 2021 | Feb 14, 2022 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Reduced | 261,020 | 2,582 | 0.0% | 0.0% | 20 | -754 | -0.29% | Q4 2021 | Apr 05, 2022 |
| MOORE CAPITAL MANAGEMENT, LP | History | No change | 250,000 | 2,473 | 0.05% | 0.04% | 21 | 0 | 0.0% | Q4 2021 | Feb 14, 2022 |
| BROOKFIELD ASSET MANAGEMENT INC. | History | No change | 199,998 | 1,978 | 14.93% | 2.48% | 22 | 0 | 0.0% | Q4 2021 | Aug 15, 2022 |
| Schonfeld Strategic Advisors LLC | History | Reduced | 174,650 | 1,727 | 0.02% | 0.05% | 23 | -345,378 | -66.42% | Q4 2021 | Feb 14, 2022 |
| Allianz Asset Management GmbH | History | New | 167,000 | 1,652 | 0.13% | — | 24 | +167,000 | New | Q4 2021 | May 23, 2024 |
| CITADEL ADVISORS LLC | History | Reduced | 141,434 | 1,399 | 0.0% | 1.29% | 25 | -65,551 | -31.67% | Q4 2021 | Feb 14, 2022 |
| WOLVERINE ASSET MANAGEMENT LLC | History | Reduced | 125,605 | 1,242 | 0.01% | 0.01% | 26 | -6,417 | -4.86% | Q4 2021 | Feb 09, 2022 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | History | No change | 110,779 | 1,096 | 0.0% | 0.0% | 27 | 0 | 0.0% | Q4 2021 | Feb 11, 2022 |
| ArrowMark Colorado Holdings LLC | History | New | 100,921 | 998 | 0.01% | — | 28 | +100,921 | New | Q4 2021 | Feb 14, 2022 |
| OMERS ADMINISTRATION Corp | History | New | 86,231 | 853 | 0.01% | — | 29 | +86,231 | New | Q4 2021 | Feb 14, 2022 |
| Saba Capital Management, L.P. | History | No change | 80,827 | 799 | 0.01% | 0.02% | 30 | 0 | 0.0% | Q4 2021 | Feb 14, 2022 |
| JPMORGAN CHASE & CO | History | New | 50,000 | 495 | 0.0% | — | 31 | +50,000 | New | Q4 2021 | Feb 11, 2022 |
| AQR Arbitrage LLC | History | No change | 47,950 | 474 | 0.01% | 0.01% | 32 | 0 | 0.0% | Q4 2021 | Feb 14, 2022 |
| BANK OF MONTREAL /CAN/ | History | New | 38,400 | 381 | 0.0% | — | 33 | +38,400 | New | Q4 2021 | Feb 11, 2022 |
| Context Capital Management, LLC | History | No change | 34,187 | 338 | 0.03% | 0.03% | 34 | 0 | 0.0% | Q4 2021 | Feb 09, 2022 |
| NOMURA HOLDINGS INC | History | No change | 23,038 | 228 | 0.0% | 0.0% | 35 | 0 | 0.0% | Q4 2021 | Feb 14, 2022 |
| Walleye Trading LLC | History | Reduced | 15,545 | 154 | 0.0% | 0.0% | 36 | -43,706 | -73.76% | Q4 2021 | Feb 14, 2022 |
| MORGAN STANLEY | History | Reduced | 14,509 | 143 | 0.0% | 0.0% | 37 | -3,835 | -20.91% | Q4 2021 | Feb 14, 2022 |
| OPPENHEIMER & CO INC | History | New | 14,337 | 142 | 0.0% | — | 38 | +14,337 | New | Q4 2021 | Feb 02, 2022 |
| CI INVESTMENTS INC. | History | No change | 9,900 | 98 | 0.0% | 0.0% | 39 | 0 | 0.0% | Q4 2021 | Feb 11, 2022 |
| GROUP ONE TRADING, L.P. | History | New | 8,500 | 84 | 0.0% | — | 40 | +8,500 | New | Q4 2021 | Feb 11, 2022 |
| Tower Research Capital LLC (TRC) | History | New | 991 | 9 | 0.0% | — | 41 | +991 | New | Q4 2021 | Feb 14, 2022 |
| ROYAL BANK OF CANADA | History | No change | 200 | 2 | 0.0% | 0.0% | 42 | 0 | 0.0% | Q4 2021 | Feb 14, 2022 |
| TOMS Capital Investment Management LP | History | Closed out | 0 | 0 | — | 0.69% | — | -1,227,293 | -100.0% | Q3 2021 | Nov 17, 2021 |
| Holocene Advisors, LP | History | Closed out | 0 | 0 | — | 0.05% | — | -1,000,000 | -100.0% | Q3 2021 | Nov 15, 2021 |
| J. Goldman & Co LP | History | Closed out | 0 | 0 | — | 0.21% | — | -437,061 | -100.0% | Q3 2021 | Nov 15, 2021 |
| Kohlberg Kravis Roberts & Co. L.P. | History | Closed out | 0 | 0 | — | 0.0% | — | -43,809 | -100.0% | Q3 2021 | Nov 15, 2021 |
| GABELLI FUNDS LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -39,400 | -100.0% | Q3 2021 | Nov 12, 2021 |
| Qube Research & Technologies Ltd | History | Closed out | 0 | 0 | — | 0.0% | — | -25,403 | -100.0% | Q3 2021 | Nov 12, 2021 |
| UBS Group AG | History | Closed out | 0 | 0 | — | — | — | -40 | -100.0% | Q3 2021 | Nov 15, 2021 |