Mason Industrial Technology, Inc. - 57520Y106
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ADAGE CAPITAL PARTNERS GP, L.L.C. | History | No change | 3,037,500 | 30,359 | 0.07% | 0.07% | 1 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| MILLENNIUM MANAGEMENT LLC | History | Added to | 2,499,931 | 24,987 | 0.01% | 0.01% | 2 | +103,454 | 4.32% | Q4 2022 | Feb 14, 2023 |
| MARSHALL WACE, LLP | History | No change | 2,423,479 | 24,210 | 0.05% | 0.05% | 3 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| HSBC HOLDINGS PLC | History | Added to | 1,986,680 | 19,866 | 0.02% | 0.03% | 4 | +249,999 | 14.4% | Q4 2022 | Feb 14, 2023 |
| BANK OF MONTREAL /CAN/ | History | Reduced | 1,976,181 | 19,761 | 0.01% | 0.01% | 5 | -83,819 | -4.07% | Q4 2022 | Feb 01, 2023 |
| JANE STREET GROUP, LLC | History | Added to | 1,947,153 | 19,461 | 0.01% | 0.0% | 6 | +1,357,780 | 230.38% | Q4 2022 | Feb 15, 2023 |
| NOMURA HOLDINGS INC | History | No change | 1,788,180 | 17,871 | 0.07% | 0.07% | 7 | 0 | 0.0% | Q4 2022 | Feb 15, 2023 |
| AQR Arbitrage LLC | History | Added to | 1,582,180 | 15,813 | 0.41% | 0.29% | 8 | +234,963 | 17.44% | Q4 2022 | Feb 14, 2023 |
| Hudson Bay Capital Management LP | History | New | 1,445,455 | 14,447 | 0.15% | — | 9 | +1,445,455 | New | Q4 2022 | Feb 14, 2023 |
| LINDEN ADVISORS LP | History | No change | 1,210,005 | 12,094 | 0.13% | 0.11% | 10 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| Magnetar Financial LLC | History | No change | 1,167,687 | 11,671 | 0.2% | 0.16% | 11 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| BALYASNY ASSET MANAGEMENT LLC | History | Added to | 1,132,500 | 11,319 | 0.03% | 0.03% | 12 | +132,500 | 13.25% | Q4 2022 | Feb 14, 2023 |
| Saba Capital Management, L.P. | History | No change | 1,057,919 | 10,573 | 0.14% | 0.12% | 13 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| D. E. Shaw & Co., Inc. | History | No change | 814,923 | 8,145 | 0.01% | 0.01% | 14 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| MOORE CAPITAL MANAGEMENT, LP | History | No change | 750,000 | 7,496 | 0.18% | 0.17% | 15 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| CITADEL ADVISORS LLC | History | Reduced | 695,146 | 6,947 | 0.0% | 0.0% | 16 | -448,570 | -39.22% | Q4 2022 | Feb 14, 2023 |
| STATE OF WISCONSIN INVESTMENT BOARD | History | No change | 620,000 | 6,196 | 0.02% | 0.02% | 17 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| JANUS HENDERSON GROUP PLC | History | Added to | 603,516 | 6,032 | 0.0% | 0.0% | 18 | +78,996 | 15.06% | Q4 2022 | Feb 14, 2023 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | History | No change | 470,000 | 4,697 | 0.02% | 0.02% | 19 | 0 | 0.0% | Q4 2022 | Feb 13, 2023 |
| Polar Asset Management Partners Inc. | History | Added to | 464,788 | 4,645 | 0.06% | 0.03% | 20 | +214,789 | 85.92% | Q4 2022 | Feb 14, 2023 |
| Woodline Partners LP | History | No change | 445,000 | 4,447 | 0.06% | 0.06% | 21 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| Calamos Advisors LLC | History | No change | 400,000 | 3,998 | 0.02% | 0.02% | 22 | 0 | 0.0% | Q4 2022 | Jan 26, 2023 |
| LMR Partners LLP | History | No change | 400,000 | 3,998 | 0.07% | 0.07% | 23 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| Alberta Investment Management Corp | History | No change | 358,029 | 3,578 | 0.03% | 0.03% | 24 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| PICTON MAHONEY ASSET MANAGEMENT | History | No change | 299,997 | 2,999 | 0.14% | 0.11% | 25 | 0 | 0.0% | Q4 2022 | Feb 13, 2023 |
| DEUTSCHE BANK AG\ | History | Added to | 284,813 | 2,846 | 0.0% | 0.0% | 26 | +76,884 | 36.98% | Q4 2022 | Feb 13, 2023 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Reduced | 225,925 | 2,258 | 0.0% | 0.0% | 27 | -90 | -0.04% | Q4 2022 | Feb 14, 2023 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | History | No change | 198,700 | 1,986 | 0.05% | 0.04% | 28 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| WHITEBOX ADVISORS LLC | History | No change | 161,211 | 1,611 | 0.04% | 0.04% | 29 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| CAPSTONE INVESTMENT ADVISORS, LLC | History | No change | 150,000 | 1,499 | 0.01% | 0.01% | 30 | 0 | 0.0% | Q4 2022 | Feb 10, 2023 |
| SOROS FUND MANAGEMENT LLC | History | Reduced | 142,117 | 1,420 | 0.02% | 0.04% | 31 | -97,883 | -40.78% | Q4 2022 | Feb 13, 2023 |
| GOLDMAN SACHS GROUP INC | History | No change | 119,648 | 1,195 | 0.0% | 0.0% | 32 | 0 | 0.0% | Q4 2022 | May 14, 2024 |
| Walleye Capital LLC | History | No change | 117,514 | 1,174 | 0.02% | 0.02% | 33 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| BANK OF AMERICA CORP /DE/ | History | No change | 99,999 | 999 | 0.0% | 0.0% | 34 | 0 | 0.0% | Q4 2022 | Feb 10, 2023 |
| WOLVERINE ASSET MANAGEMENT LLC | History | Reduced | 92,950 | 929 | 0.01% | 0.01% | 35 | -44,106 | -32.18% | Q4 2022 | Feb 01, 2023 |
| BOOTHBAY FUND MANAGEMENT, LLC | History | No change | 91,832 | 917 | 0.02% | 0.02% | 36 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| TWO SIGMA INVESTMENTS, LP | History | Added to | 80,000 | 799 | 0.0% | 0.0% | 37 | +20,000 | 33.33% | Q4 2022 | Feb 14, 2023 |
| Walleye Trading LLC | History | No change | 79,603 | 795 | 0.0% | 0.0% | 38 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| Ancora Advisors, LLC | History | No change | 73,806 | 738 | 0.02% | 0.02% | 39 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| Schonfeld Strategic Advisors LLC | History | Reduced | 65,000 | 649 | 0.01% | 0.01% | 40 | -20,000 | -23.53% | Q4 2022 | Feb 14, 2023 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | History | No change | 49,998 | 500 | 0.0% | 0.0% | 41 | 0 | 0.0% | Q4 2022 | Feb 13, 2023 |
| Context Capital Management, LLC | History | No change | 50,000 | 500 | 0.04% | 0.03% | 42 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| SONA ASSET MANAGEMENT (US) LLC | History | No change | 50,000 | 499 | 0.14% | 0.29% | 43 | 0 | 0.0% | Q4 2022 | Feb 13, 2023 |
| CANTOR FITZGERALD, L. P. | History | Reduced | 28,456 | 284 | 0.01% | 0.01% | 44 | -30,043 | -51.36% | Q4 2022 | Feb 14, 2023 |
| Toroso Investments, LLC | History | No change | 24,700 | 247 | 0.01% | 0.01% | 45 | 0 | 0.0% | Q4 2022 | Feb 15, 2023 |
| CAPTRUST FINANCIAL ADVISORS | History | No change | 13,778 | 137 | 0.0% | 0.0% | 46 | 0 | 0.0% | Q4 2022 | Feb 15, 2023 |
| XTX Topco Ltd | History | New | 13,642 | 136 | 0.03% | — | 47 | +13,642 | New | Q4 2022 | Feb 14, 2023 |
| ROYAL BANK OF CANADA | History | No change | 4,000 | 40 | 0.0% | 0.0% | 48 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| UBS Group AG | History | Reduced | 1,393 | 13 | 0.0% | 0.0% | 49 | -29,750 | -95.53% | Q4 2022 | Feb 08, 2023 |
| Tower Research Capital LLC (TRC) | History | Reduced | 194 | 2 | 0.0% | 0.0% | 50 | -274 | -58.55% | Q4 2022 | Feb 10, 2023 |
| BARCLAYS PLC | History | Closed out | 0 | 0 | — | 0.01% | — | -715,963 | -100.0% | Q3 2022 | Nov 03, 2022 |
| CITIGROUP INC | History | Closed out | 0 | 0 | — | 0.0% | — | -542,139 | -100.0% | Q3 2022 | Nov 10, 2022 |
| BNP PARIBAS ARBITRAGE, SNC | History | Closed out | 0 | 0 | — | 0.0% | — | -122,927 | -100.0% | Q3 2022 | Nov 16, 2022 |
| HighTower Advisors, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -116,760 | -100.0% | Q3 2022 | Nov 09, 2022 |
| OLD MISSION CAPITAL LLC | History | Closed out | 0 | 0 | — | — | — | -10,309 | -100.0% | Q3 2022 | Nov 14, 2022 |