Merus N.V.
MRUSDelisted Dec 30, 2025- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001651311
Merus N.V. was delisted on Dec 30, 2025; its insiders filed their last Form 4 on Dec 30, 2025; 268 institutions reported holding it in 13F filings for Q3 2025, worth $6.70B in total; Soros Fund Management was the only superinvestor holding it.
13F holders, Q4 2024
Institutional positions in Merus N.V. as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 192
- +5 vs. Q3 2024
- Shares held
- 70.4M
- +1.36M (+2.0%) vs. Q3 2024
- Total value
- $2.96B
- −$493.5M (−14.3%) vs. Q3 2024
- New holders
- 37
- 72 more added
- Sold out
- 32
- 54 more reduced
2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MRUS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 10 | $5.73M |
| Q3 2025 | 268 | $6.70B |
| Q2 2025 | 201 | $3.93B |
| Q1 2025 | 185 | $2.98B |
| Q4 2024 | 192 | $2.96B |
| Q3 2024 | 189 | $3.45B |
| Q2 2024 | 179 | $3.94B |
| Q1 2024 | 156 | $2.31B |
| Q4 2023 | 131 | $1.41B |
| Q3 2023 | 113 | $1.12B |
| Q2 2023 | 114 | $1.09B |
| Q1 2023 | 104 | $672.0M |
| Q4 2022 | 91 | $563.8M |
| Q3 2022 | 100 | $687.4M |
| Q2 2022 | 93 | $793.4M |
| Q1 2022 | 95 | $878.1M |
| Q4 2021 | 103 | $1.05B |
| Q3 2021 | 64 | $487.8M |
| Q2 2021 | 68 | $564.3M |
| Q1 2021 | 59 | $558.3M |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Merus N.V.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Harbor Capital Advisors, Inc. | 43,208 | $1.82M | 0.08% | +921+2.2% | Added |
| Legal & General Group Plc | 42,758 | $1.80M | 0.00% | +4,105+10.6% | Added |
| Manufacturers Life Insurance Company, The | 42,085 | $1.77M | 0.00% | −9,204−17.9% | Reduced |
| California State Teachers Retirement System | 41,149 | $1.73M | 0.00% | +2,872+7.5% | Added |
| Wexford Capital LP | 40,386 | $1.70M | 0.43% | +8,386+26.2% | Added |
| Jane Street Group, LLC | 39,684 | $1.67M | 0.00% | +22,713+133.8% | Added |
| Bank of America Corp | 37,805 | $1.59M | 0.00% | −26,216−40.9% | Reduced |
| Nuveen Asset Management, LLC | 36,422 | $1.53M | 0.00% | −975−2.6% | Reduced |
| Bank of New York Mellon Corp | 36,038 | $1.52M | 0.00% | −1,248−3.3% | Reduced |
| Balyasny Asset Management LLC | 33,399 | $1.40M | 0.00% | −565,489−94.4% | Reduced |
| Schroder Investment Management Group | 32,917 | $1.38M | 0.00% | 00.0% | Unchanged |
| Nebula Research & Development LLC | 31,485 | $1.32M | 0.16% | +1,482+4.9% | Added |
| Polar Asset Management Partners Inc. | 31,354 | $1.32M | 0.02% | +31,354 | New |
| Moody Aldrich Partners LLC | 28,995 | $1.22M | 0.23% | −1,576−5.2% | Reduced |
| Connecticut Wealth Management, LLC | 26,918 | $1.13M | 0.06% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 25,180 | $1.06M | 0.00% | +18,072+254.2% | Added |
| Susquehanna International Group, LLP | 25,153 | $1.06M | 0.00% | −2,087−7.7% | Reduced |
| Sanders Morris Harris LLC | 24,870 | $1.05M | 0.16% | 00.0% | Unchanged |
| AQR Capital Management LLC | 23,837 | $1.00M | 0.00% | +10,288+75.9% | Added |
| Fieldview Capital Management, LLC | 22,022 | $926.0K | 0.14% | +22,022 | New |
| Allostery Investments LP | 21,735 | $914.0K | 1.79% | +21,735 | New |
| BIT Capital GmbH | 21,402 | $900.0K | 0.08% | +13,402+167.5% | Added |
| Janus Henderson Group PLC | 21,290 | $894.0K | 0.00% | +2,400+12.7% | Added |
| Squarepoint Ops LLC | 19,440 | $817.5K | 0.00% | +19,440 | New |
| Barclays PLC | 18,353 | $771.7K | 0.00% | +4,803+35.4% | Added |
| Aquatic Capital Management LLC | 18,247 | $767.3K | 0.02% | −5,953−24.6% | Reduced |
| UBS Oconnor LLC | 14,540 | $611.4K | 0.02% | +4,618+46.5% | Added |
| China Universal Asset Management Co., Ltd. | 14,517 | $610.4K | 0.06% | +1,398+10.7% | Added |
| NEOS Investment Management LLC | 14,491 | $609.3K | 0.01% | +1,425+10.9% | Added |
| Teacher Retirement System of Texas | 14,152 | $595.0K | 0.00% | +3,155+28.7% | Added |
| Arizona State Retirement System | 13,833 | $581.7K | 0.00% | +1,209+9.6% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 13,775 | $579.2K | 0.00% | +543+4.1% | Added |
| Knights of Columbus Asset Advisors LLC | 13,424 | $564.5K | 0.04% | +34+0.3% | Added |
| Cambridge Investment Research Advisors, Inc. | 12,285 | $517.0K | 0.00% | +538+4.6% | Added |
| Allianz Asset Management GmbH | 11,600 | $487.8K | 0.00% | +1,900+19.6% | Added |
| Omers Administration Corp | 10,600 | $445.7K | 0.00% | +10,600 | New |
| KLP Kapitalforvaltning AS | 10,300 | $433.1K | 0.00% | +10,300 | New |
| Capital Fund Management S.A. | 10,158 | $427.1K | 0.00% | +10,158 | New |
| Jain Global LLC | 10,127 | $425.8K | 0.01% | +10,127 | New |
| Advisor Group Holdings, Inc. | 9,592 | $403.2K | 0.00% | +901+10.4% | Added |
| Victory Capital Management Inc | 9,360 | $393.6K | 0.00% | −220−2.3% | Reduced |
| Engineers Gate Manager LP | 8,909 | $374.6K | 0.01% | −14,306−61.6% | Reduced |
| Harbour Capital Advisors, LLC | 8,350 | $360.4K | 0.08% | +8,350 | New |
| Caption Management, LLC | 8,343 | $350.8K | 0.01% | +8,343 | New |
| Raymond James Financial Inc | 8,231 | $346.7K | 0.00% | +8,231 | New |
| Citadel Advisors LLC | 8,103 | $340.7K | 0.00% | −211,116−96.3% | Reduced |
| HighTower Advisors, LLC | 8,020 | $337.2K | 0.00% | +789+10.9% | Added |
| Bellevue Group AG | 8,000 | $336.4K | 0.01% | 00.0% | Unchanged |
| J. Goldman & Co LP | 7,001 | $294.4K | 0.01% | −33,499−82.7% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 5,590 | $241.3K | 0.00% | −427−7.1% | Reduced |
| Schonfeld Strategic Advisors LLC | 5,400 | $227.1K | 0.00% | −100−1.8% | Reduced |
| Tudor Investment Corp Et Al | 5,075 | $213.4K | 0.00% | +5,075 | New |
| The PNC Financial Services Group, Inc. | 4,460 | $187.5K | 0.00% | +160+3.7% | Added |
| Citigroup Inc | 3,561 | $149.7K | 0.00% | +2,350+194.1% | Added |
| Exchange Traded Concepts, LLC | 3,336 | $140.3K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 2,888 | $121.4K | 0.00% | −340−10.5% | Reduced |
| Tower Research Capital LLC (TRC) | 2,668 | $112.2K | 0.00% | −9,221−77.6% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 2,281 | $96.0K | 0.00% | −186−7.5% | Reduced |
| Lazard Asset Management LLC | 2,007 | $84.0K | 0.00% | +2,007 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 1,815 | $76.3K | 0.00% | +1,815 | New |
| Virtus ETF Advisers LLC | 1,716 | $72.2K | 0.03% | +121+7.6% | Added |
| GF Fund Management Co. Ltd. | 1,438 | $60.5K | 0.00% | +1,438 | New |
| Wells Fargo & Company | 1,400 | $58.9K | 0.00% | +300+27.3% | Added |
| Quadrant Capital Group LLC | 1,253 | $52.7K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 1,130 | $47.5K | 0.01% | +1,130 | New |
| Signaturefd, LLC | 1,114 | $46.8K | 0.00% | −17−1.5% | Reduced |
| US Bancorp | 692 | $29.1K | 0.00% | −1,362−66.3% | Reduced |
| Bogart Wealth, LLC | 500 | $21.0K | 0.00% | +500 | New |
| Jones Financial Companies LLLP | 434 | $18.3K | 0.00% | +219+101.9% | Added |
| Coppell Advisory Solutions LLC | 752 | $15.1K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 251 | $11.0K | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 170 | $7.15K | 0.01% | +170 | New |
| Washington Trust Advisors, Inc. | 138 | $5.80K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 130 | $5.00K | 0.00% | −1,578−92.4% | Reduced |
| Simplex Trading, LLC | 126 | $5.00K | 0.00% | +36+40.0% | Added |
| CVA Family Office, LLC | 93 | $3.91K | 0.00% | 00.0% | Unchanged |
| Creative Planning | 77 | $3.24K | 0.00% | +77 | New |
| Lindbrook Capital, LLC | 76 | $3.20K | 0.00% | 00.0% | Unchanged |
| R Squared Ltd | 60 | $2.52K | 0.00% | +60 | New |
| Bellevue Asset Management, LLC | 53 | $2.23K | 0.00% | 00.0% | Unchanged |
| Skopos Labs, Inc. | 34 | $1.43K | 0.00% | +34 | New |
| Bell Investment Advisors, Inc | 32 | $1.35K | 0.00% | +11+52.4% | Added |
| GAMMA Investing LLC | 28 | $1.18K | 0.00% | 00.0% | Unchanged |
| Amundi | 21 | $887 | 0.00% | +21 | New |
| J.Safra Asset Management Corp | 8 | $335 | 0.00% | −1−11.1% | Reduced |
| Principal Securities, Inc. | 7 | $294 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 5 | $210 | 0.00% | 00.0% | Unchanged |
| Hexagon Capital Partners LLC | 5 | $210 | 0.00% | +5 | New |
| SBI Securities Co., Ltd. | 4 | $168 | 0.00% | +4 | New |
| IFP Advisors, Inc | 2 | $84 | 0.00% | +2 | New |
| EverSource Wealth Advisors, LLC | 2 | $84 | 0.00% | +2 | New |
| CWM, LLC | 6 | $0 | 0.00% | −1−14.3% | Reduced |
| Boxer Capital, LLC | 0 | $0 | 0.00% | −1,900,000−100.0% | Sold out |
| Lord, Abbett & Co. LLC | 0 | $0 | 0.00% | −723,988−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −264,068−100.0% | Sold out |
| Aquilo Capital Management, LLC | 0 | $0 | 0.00% | −117,855−100.0% | Sold out |
| Nicholas Investment Partners, LP | 0 | $0 | 0.00% | −96,832−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −83,747−100.0% | Sold out |
| First Trust Advisors LP | 0 | $0 | 0.00% | −71,117−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −35,360−100.0% | Sold out |