MACROGENICS INC - MGNX
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ARMISTICE CAPITAL, LLC | History | Reduced | 6,012,000 | 17,374 | 0.31% | 0.12% | 1 | -312,000 | -4.93% | Q1 2026 | May 15, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Added to | 2,963,559 | 8,564 | 0.01% | 0.01% | 2 | +54,928 | 1.89% | Q1 2026 | May 14, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Added to | 2,794,357 | 8,075 | 0.0% | 0.0% | 3 | +819,877 | 41.52% | Q1 2026 | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | History | New | 2,653,853 | 7,669 | 0.0% | — | 4 | +2,653,853 | New | Q1 2026 | May 15, 2026 |
| ACADIAN ASSET MANAGEMENT LLC | History | Added to | 2,544,000 | 7,346 | 0.01% | 0.01% | 5 | +25,590 | 1.02% | Q1 2026 | May 13, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Added to | 2,527,829 | 7,305 | 0.01% | 0.0% | 6 | +1,528,355 | 152.92% | Q1 2026 | May 15, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 2,401,814 | 6,941 | 0.0% | 0.0% | 7 | +564,094 | 30.7% | Q1 2026 | May 15, 2026 |
| VANGUARD GROUP INC | History | No change | 4,226,941 | 6,805 | 0.0% | 0.0% | 8 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| MARSHALL WACE, LLP | History | Added to | 2,025,526 | 5,853 | 0.01% | 0.0% | 9 | +740,963 | 57.68% | Q1 2026 | May 14, 2026 |
| RA CAPITAL MANAGEMENT, L.P. | History | New | 1,864,176 | 5,387 | 0.06% | — | 10 | +1,864,176 | New | Q1 2026 | May 15, 2026 |
| WASATCH ADVISORS LP | History | Reduced | 1,559,701 | 4,507 | 0.03% | 0.02% | 11 | -226,655 | -12.69% | Q1 2026 | Apr 21, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | History | New | 1,208,775 | 3,493 | 0.0% | — | 12 | +1,208,775 | New | Q1 2026 | May 08, 2026 |
| BlackRock, Inc. | History | Added to | 1,163,146 | 3,361 | 0.0% | 0.0% | 13 | +10,497 | 0.91% | Q1 2026 | May 13, 2026 |
| D. E. Shaw & Co., Inc. | History | Added to | 1,058,424 | 3,058 | 0.0% | 0.0% | 14 | +301,777 | 39.88% | Q1 2026 | May 15, 2026 |
| Connor, Clark & Lunn Investment Management Ltd. | History | Added to | 867,249 | 2,506 | 0.01% | 0.0% | 15 | +48,429 | 5.91% | Q1 2026 | May 11, 2026 |
| CITADEL ADVISORS LLC | History | Reduced | 840,418 | 2,428 | 0.0% | 0.0% | 16 | -281,035 | -25.06% | Q1 2026 | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 697,321 | 2,016 | 0.0% | 0.0% | 17 | +42,021 | 6.41% | Q1 2026 | May 15, 2026 |
| TWO SIGMA ADVISERS, LP | History | No change | 1,195,000 | 1,923 | 0.0% | 0.0% | 18 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| JANE STREET GROUP, LLC | History | Reduced | 608,509 | 1,758 | 0.0% | 0.0% | 19 | -646,414 | -51.51% | Q1 2026 | May 12, 2026 |
| DIADEMA PARTNERS LP | History | New | 600,000 | 1,734 | 0.3% | — | 20 | +600,000 | New | Q1 2026 | May 15, 2026 |
| MACKENZIE FINANCIAL CORP | History | Added to | 597,442 | 1,726 | 0.0% | 0.0% | 21 | +389,563 | 187.4% | Q1 2026 | May 13, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Added to | 512,827 | 1,482 | 0.0% | 0.0% | 22 | +431,086 | 527.38% | Q1 2026 | May 15, 2026 |
| Affinity Asset Advisors, LLC | History | Added to | 500,000 | 1,445 | 0.07% | 0.04% | 23 | +15,692 | 3.24% | Q1 2026 | May 14, 2026 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | History | Reduced | 441,143 | 1,274 | 0.01% | 0.01% | 24 | -459,914 | -51.04% | Q1 2026 | May 15, 2026 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | History | No change | 420,000 | 1,214 | 0.0% | 0.0% | 25 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Walleye Capital LLC | History | Added to | 411,165 | 1,188 | 0.0% | 0.0% | 26 | +377,985 | 1139.2% | Q1 2026 | May 13, 2026 |
| GSA CAPITAL PARTNERS LLP | History | Reduced | 379,647 | 1,097 | 0.07% | 0.07% | 27 | -131,357 | -25.71% | Q1 2026 | May 08, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | New | 340,089 | 982 | 0.0% | — | 28 | +340,089 | New | Q1 2026 | May 08, 2026 |
| UBS Group AG | History | Added to | 296,086 | 855 | 0.0% | 0.0% | 29 | +176,639 | 147.88% | Q1 2026 | May 05, 2026 |
| STATE STREET CORP | History | Added to | 293,687 | 848 | 0.0% | 0.0% | 30 | +19,100 | 6.96% | Q1 2026 | May 15, 2026 |
| Vestal Point Capital, LP | History | No change | 280,000 | 809 | 0.02% | 0.02% | 31 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| PINNACLE ASSOCIATES LTD | History | Reduced | 279,121 | 806 | 0.01% | 0.01% | 32 | -13,575 | -4.64% | Q1 2026 | Apr 21, 2026 |
| GOLDMAN SACHS GROUP INC | History | Added to | 273,478 | 790 | 0.0% | 0.0% | 33 | +91,772 | 50.51% | Q1 2026 | May 15, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | Added to | 251,803 | 727 | 0.0% | 0.0% | 34 | +64,028 | 34.1% | Q1 2026 | May 07, 2026 |
| Amundi | History | No change | 214,278 | 619 | 0.0% | 0.0% | 35 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Point72 Asset Management, L.P. | History | Reduced | 208,583 | 602 | 0.0% | 0.0% | 36 | -40,574 | -16.28% | Q1 2026 | May 15, 2026 |
| Qube Research & Technologies Ltd | History | New | 187,464 | 541 | 0.0% | — | 37 | +187,464 | New | Q1 2026 | May 15, 2026 |
| PANAGORA ASSET MANAGEMENT INC | History | Added to | 184,910 | 534 | 0.0% | 0.0% | 38 | +34,849 | 23.22% | Q1 2026 | May 14, 2026 |
| Squarepoint Ops LLC | History | Reduced | 183,847 | 531 | 0.0% | 0.0% | 39 | -128,577 | -41.15% | Q1 2026 | May 15, 2026 |
| XTX Topco Ltd | History | Reduced | 177,825 | 513 | 0.01% | 0.01% | 40 | -62,502 | -26.01% | Q1 2026 | May 15, 2026 |
| MORGAN STANLEY | History | Added to | 169,112 | 488 | 0.0% | 0.0% | 41 | +8,096 | 5.03% | Q1 2026 | May 15, 2026 |
| LPL Financial LLC | History | Added to | 159,700 | 461 | 0.0% | 0.0% | 42 | +94,575 | 145.22% | Q1 2026 | May 06, 2026 |
| NORTHERN TRUST CORP | History | Reduced | 152,282 | 440 | 0.0% | 0.0% | 43 | -390 | -0.26% | Q1 2026 | May 14, 2026 |
| Persistent Asset Partners Ltd | History | New | 151,728 | 438 | 0.16% | — | 44 | +151,728 | New | Q1 2026 | May 12, 2026 |
| Invesco Ltd. | History | Added to | 112,373 | 324 | 0.0% | 0.0% | 45 | +1,252 | 1.13% | Q1 2026 | May 12, 2026 |
| CANADA PENSION PLAN INVESTMENT BOARD | History | Reduced | 106,400 | 307 | 0.0% | 0.0% | 46 | -48,800 | -31.44% | Q1 2026 | May 15, 2026 |
| Hudson Bay Capital Management LP | History | New | 104,754 | 302 | 0.0% | — | 47 | +104,754 | New | Q1 2026 | May 13, 2026 |
| Marex Group plc | History | New | 100,000 | 289 | 0.0% | — | 48 | +100,000 | New | Q1 2026 | May 13, 2026 |
| AXQ CAPITAL, LP | History | New | 78,850 | 227 | 0.03% | — | 49 | +78,850 | New | Q1 2026 | May 13, 2026 |
| AMERIPRISE FINANCIAL INC | History | Reduced | 77,267 | 223 | 0.0% | 0.0% | 50 | -15,586 | -16.79% | Q1 2026 | May 15, 2026 |
| Ikarian Capital, LLC | History | No change | 74,893 | 216 | 0.02% | 0.01% | 51 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | History | Reduced | 73,500 | 212 | 0.0% | 0.0% | 52 | -7,700 | -9.48% | Q1 2026 | May 15, 2026 |
| BARCLAYS PLC | History | Added to | 62,627 | 180 | 0.0% | 0.0% | 53 | +21,277 | 51.46% | Q1 2026 | May 14, 2026 |
| FMR LLC | History | Reduced | 60,748 | 175 | 0.0% | 0.0% | 54 | -1,551 | -2.49% | Q1 2026 | May 15, 2026 |
| HRT FINANCIAL LP | History | Reduced | 54,733 | 158 | 0.0% | 0.0% | 55 | -135,362 | -71.21% | Q1 2026 | May 14, 2026 |
| Leonteq Securities AG | History | Reduced | 50,000 | 144 | 0.01% | 0.0% | 56 | -50,000 | -50.0% | Q1 2026 | Apr 27, 2026 |
| OMERS ADMINISTRATION Corp | History | New | 49,900 | 144 | 0.0% | — | 57 | +49,900 | New | Q1 2026 | May 15, 2026 |
| Man Group plc | History | New | 48,012 | 138 | 0.0% | — | 58 | +48,012 | New | Q1 2026 | May 15, 2026 |
| Headlands Technologies LLC | History | New | 47,531 | 137 | 0.02% | — | 59 | +47,531 | New | Q1 2026 | May 13, 2026 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | History | No change | 42,382 | 122 | 0.0% | 0.0% | 60 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | New | 40,051 | 115 | 0.0% | — | 61 | +40,051 | New | Q1 2026 | May 15, 2026 |
| ADAR1 Capital Management, LLC | History | New | 40,000 | 115 | 0.01% | — | 63 | +40,000 | New | Q1 2026 | May 15, 2026 |
| Schonfeld Strategic Advisors LLC | History | New | 39,917 | 115 | 0.0% | — | 62 | +39,917 | New | Q1 2026 | May 15, 2026 |
| AlphaCore Capital LLC | History | Reduced | 37,750 | 109 | 0.0% | 0.0% | 64 | -323 | -0.85% | Q1 2026 | May 15, 2026 |
| CITIGROUP INC | History | New | 33,513 | 96 | 0.0% | — | 65 | +33,513 | New | Q1 2026 | May 11, 2026 |
| Quadrature Capital Ltd | History | Reduced | 32,629 | 94 | 0.0% | 0.0% | 66 | -232,836 | -87.71% | Q1 2026 | May 15, 2026 |
| Brevan Howard Capital Management LP | History | New | 32,079 | 92 | 0.0% | — | 67 | +32,079 | New | Q1 2026 | May 15, 2026 |
| Corient Private Wealth LLC | History | Added to | 31,820 | 91 | 0.0% | 0.0% | 68 | +19,998 | 169.16% | Q1 2026 | May 15, 2026 |
| SEI INVESTMENTS CO | History | No change | 31,318 | 90 | 0.0% | 0.0% | 69 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| AMERICAN CENTURY COMPANIES INC | History | New | 30,556 | 88 | 0.0% | — | 70 | +30,556 | New | Q1 2026 | May 15, 2026 |
| Velan Capital Investment Management LP | History | New | 30,000 | 86 | 0.05% | — | 71 | +30,000 | New | Q1 2026 | May 15, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Added to | 27,625 | 79 | 0.0% | 0.0% | 72 | +26,931 | 3880.55% | Q1 2026 | May 12, 2026 |
| Lantern Wealth Advisors, LLC | History | New | 26,700 | 77 | 0.04% | — | 73 | +26,700 | New | Q1 2026 | May 13, 2026 |
| XML Financial, LLC | History | Reduced | 24,836 | 71 | 0.01% | 0.0% | 74 | -500 | -1.97% | Q1 2026 | Apr 16, 2026 |
| Vanguard Global Advisers, LLC | History | New | 22,820 | 65 | 0.0% | — | 77 | +22,820 | New | Q1 2026 | May 08, 2026 |
| JPMORGAN CHASE & CO | History | Added to | 23,775 | 65 | 0.0% | 0.0% | 75 | +18,022 | 313.26% | Q1 2026 | May 13, 2026 |
| PRUDENTIAL FINANCIAL INC | History | No change | 22,600 | 65 | 0.0% | 0.0% | 76 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| Rangeley Capital, LLC | History | Reduced | 21,500 | 62 | 0.06% | 0.04% | 78 | -8,720 | -28.86% | Q1 2026 | May 15, 2026 |
| Susquehanna Portfolio Strategies, LLC | History | New | 18,382 | 53 | 0.0% | — | 79 | +18,382 | New | Q1 2026 | May 15, 2026 |
| BOOTHBAY FUND MANAGEMENT, LLC | History | No change | 18,334 | 52 | 0.0% | 0.0% | 80 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Catalyst Funds Management Pty Ltd | History | New | 17,700 | 51 | 0.01% | — | 81 | +17,700 | New | Q1 2026 | May 11, 2026 |
| Evercore Wealth Management, LLC | History | No change | 17,543 | 50 | 0.0% | 0.0% | 82 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| STIFEL FINANCIAL CORP | History | New | 16,633 | 48 | 0.0% | — | 83 | +16,633 | New | Q1 2026 | May 12, 2026 |
| TUDOR INVESTMENT CORP ET AL | History | No change | 16,429 | 47 | 0.0% | 0.0% | 84 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Vanguard Personalized Indexing Management, LLC | History | Added to | 15,152 | 43 | 0.0% | 0.0% | 85 | +2,372 | 18.56% | Q1 2026 | May 14, 2026 |
| R Squared Ltd | History | Reduced | 15,117 | 43 | 0.02% | 0.01% | 86 | -774 | -4.87% | Q1 2026 | Apr 29, 2026 |
| Seven Fleet Capital Management LP | History | New | 13,387 | 38 | 0.01% | — | 87 | +13,387 | New | Q1 2026 | Jun 04, 2026 |
| SANDERS MORRIS HARRIS LLC | History | New | 12,345 | 35 | 0.01% | — | 88 | +12,345 | New | Q1 2026 | Apr 09, 2026 |
| Graham Capital Management, L.P. | History | New | 11,122 | 32 | 0.0% | — | 89 | +11,122 | New | Q1 2026 | May 15, 2026 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | History | Reduced | 10,000 | 28 | 0.0% | 0.0% | 90 | -290,000 | -96.67% | Q1 2026 | May 11, 2026 |
| Sound Income Strategies, LLC | History | No change | 7,262 | 21 | 0.0% | 0.0% | 91 | 0 | 0.0% | Q1 2026 | Apr 27, 2026 |
| OSAIC HOLDINGS, INC. | History | Reduced | 6,135 | 17 | 0.0% | 0.0% | 92 | -325 | -5.03% | Q1 2026 | May 15, 2026 |
| SIMPLEX TRADING, LLC | History | Reduced | 4,764 | 13 | 0.0% | 0.0% | 93 | -333 | -6.53% | Q1 2026 | May 14, 2026 |
| MAI Capital Management | History | New | 4,415 | 12 | 0.0% | — | 94 | +4,415 | New | Q1 2026 | May 15, 2026 |
| WELLS FARGO & COMPANY/MN | History | No change | 3,000 | 8 | 0.0% | 0.0% | 95 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| Russell Investments Group, Ltd. | History | Added to | 1,443 | 4 | 0.0% | 0.0% | 96 | +166 | 13.0% | Q1 2026 | May 08, 2026 |
| IMG Wealth Management, Inc. | History | No change | 1,150 | 3 | 0.0% | 0.0% | 97 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| NISA INVESTMENT ADVISORS, LLC | History | No change | 347 | 1 | 0.0% | — | 98 | 0 | 0.0% | Q1 2026 | Apr 30, 2026 |
| HighMark Wealth Management LLC | History | No change | 400 | 1 | 0.0% | — | 99 | 0 | 0.0% | Q1 2026 | May 05, 2026 |
| Cornerstone Planning Group LLC | History | No change | 560 | 1 | 0.0% | 0.0% | 100 | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| Spire Wealth Management | History | No change | 664 | 1 | 0.0% | 0.0% | 101 | 0 | 0.0% | Q1 2026 | Apr 22, 2026 |
| Jefferies Financial Group Inc. | History | Closed out | 0 | 0 | — | 0.02% | — | -1,841,172 | -100.0% | Q1 2026 | May 07, 2026 |
| Caitong International Asset Management Co., Ltd | History | Closed out | 0 | 0 | — | 0.0% | — | -2,928 | -100.0% | Q1 2026 | May 11, 2026 |
| Tower Research Capital LLC (TRC) | History | Closed out | 0 | 0 | — | 0.0% | — | -978 | -100.0% | Q1 2026 | May 15, 2026 |
| Truvestments Capital LLC | History | Reduced | 160 | 0 | — | 0.0% | — | -848 | -84.13% | Q1 2026 | May 13, 2026 |
| ROYAL BANK OF CANADA | History | Reduced | 90 | 0 | — | 0.0% | — | -789 | -89.76% | Q1 2026 | May 15, 2026 |
| Fortitude Family Office, LLC | History | New | 276 | 0 | — | — | — | +276 | New | Q1 2026 | Apr 15, 2026 |
| CWM, LLC | History | Closed out | 0 | 0 | — | — | — | -243 | -100.0% | Q1 2026 | May 14, 2026 |
| SUMMIT SECURITIES GROUP LLC | History | Closed out | 0 | 0 | — | — | — | -124 | -100.0% | Q1 2026 | Apr 30, 2026 |
| Advisory Services Network, LLC | History | New | 71 | 0 | — | — | — | +71 | New | Q1 2026 | May 15, 2026 |
| SBI Securities Co., Ltd. | History | Reduced | 1 | 0 | — | — | — | -58 | -98.31% | Q1 2026 | Apr 27, 2026 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | History | New | 55 | 0 | — | — | — | +55 | New | Q1 2026 | May 13, 2026 |
| Arax Advisory Partners | History | Closed out | 0 | 0 | — | — | — | -55 | -100.0% | Q1 2026 | May 13, 2026 |
| Covestor Ltd | History | Closed out | 0 | 0 | — | — | — | -55 | -100.0% | Q1 2026 | May 05, 2026 |
| Rockefeller Capital Management L.P. | History | Closed out | 0 | 0 | — | — | — | -25 | -100.0% | Q1 2026 | May 14, 2026 |
| Inspire Investing, LLC | History | Added to | 18 | 0 | — | — | — | +4 | 28.57% | Q1 2026 | Apr 23, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | No change | 30 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| COMERICA BANK | History | No change | 44 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA | History | No change | 213 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 13, 2026 |
| FARMERS & MERCHANTS INVESTMENTS INC | History | No change | 80 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 23, 2026 |