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, Q2 2024
Institutional positions in Merus N.V. as of Jun 30, 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
- 179
- +24 vs. Q1 2024
- Shares held
- 66.5M
- +15.3M (+29.9%) vs. Q1 2024
- Total value
- $3.94B
- +$1.63B (+70.8%) vs. Q1 2024
- New holders
- 49
- 73 more added
- Sold out
- 25
- 43 more reduced
1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2024
Shares, value and share of portfolio for each institution holding Merus N.V.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CWM, LLC | 7 | $0 | 0.00% | +7 | New |
| Farther Finance Advisors, LLC | 5 | $272 | 0.00% | 00.0% | Unchanged |
| Twin Tree Management, LP | 6 | $355 | 0.00% | +6 | New |
| Bell Investment Advisors, Inc | 11 | $651 | 0.00% | +11 | New |
| GAMMA Investing LLC | 28 | $1.66K | 0.00% | 00.0% | Unchanged |
| Bellevue Asset Management, LLC | 53 | $3.14K | 0.00% | +17+47.2% | Added |
| Mather Group, LLC. | 100 | $4.50K | 0.00% | +100 | New |
| Hollencrest Capital Management | 90 | $5.33K | 0.00% | +90 | New |
| CVA Family Office, LLC | 93 | $5.50K | 0.00% | 00.0% | Unchanged |
| Macroview Investment Management LLC | 114 | $6.75K | 0.01% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 120 | $7.10K | 0.00% | +44+57.9% | Added |
| Washington Trust Advisors, Inc. | 138 | $8.17K | 0.00% | +41+42.3% | Added |
| nVerses Capital, LLC | 200 | $11.8K | 0.01% | +200 | New |
| Wells Fargo & Company | 250 | $14.8K | 0.00% | −286−53.4% | Reduced |
| Daiwa Securities Group Inc. | 251 | $15.0K | 0.00% | +65+34.9% | Added |
| Coppell Advisory Solutions LLC | 752 | $15.1K | 0.00% | +752 | New |
| Northwestern Mutual Wealth Management Co | 404 | $23.9K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 750 | $44.4K | 0.00% | +750 | New |
| Signaturefd, LLC | 1,114 | $65.9K | 0.00% | −25−2.2% | Reduced |
| KBC Group NV | 1,222 | $72.0K | 0.00% | +108+9.7% | Added |
| Quadrant Capital Group LLC | 1,253 | $74.1K | 0.01% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 1,477 | $87.4K | 0.00% | +136+10.1% | Added |
| Citigroup Inc | 1,519 | $89.9K | 0.00% | +1,286+551.9% | Added |
| Virtus ETF Advisers LLC | 1,570 | $92.9K | 0.05% | −1,861−54.2% | Reduced |
| Royal Bank of Canada | 1,870 | $111.0K | 0.00% | +1,834+5,094.4% | Added |
| Mirae Asset Global Investments Co., Ltd. | 1,978 | $119.1K | 0.00% | +1,978 | New |
| Simplex Trading, LLC | 2,073 | $122.0K | 0.00% | +170+8.9% | Added |
| Tower Research Capital LLC (TRC) | 3,100 | $183.4K | 0.00% | +2,597+516.3% | Added |
| Mariner, LLC | 3,718 | $220.5K | 0.00% | +3,718 | New |
| Jump Financial, LLC | 3,783 | $223.8K | 0.00% | +3,783 | New |
| Farallon Capital Management, L.L.C. | 4,000 | $236.7K | 0.00% | +4,000 | New |
| LMR Partners LLP | 4,000 | $236.7K | 0.01% | +4,000 | New |
| ProShare Advisors LLC | 4,089 | $241.9K | 0.00% | +4,089 | New |
| Gordian Capital Singapore Pte Ltd | 4,530 | $268.0K | 0.15% | +4,530 | New |
| Marex Group plc | 4,530 | $268.0K | 0.01% | +4,530 | New |
| Exchange Traded Concepts, LLC | 4,873 | $288.3K | 0.01% | −1,516−23.7% | Reduced |
| Mirabella Financial Services LLP | 5,289 | $312.9K | 0.02% | +5,289 | New |
| PEAK6 Investments LLC | 5,999 | $355.0K | 0.02% | +5,999 | New |
| Schonfeld Strategic Advisors LLC | 6,000 | $355.0K | 0.00% | −20,900−77.7% | Reduced |
| Qube Research & Technologies Ltd | 6,200 | $366.9K | 0.00% | −3,131−33.6% | Reduced |
| Chartwell Investment Partners, LLC | 6,193 | $367.0K | 0.01% | +6,193 | New |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 6,586 | $389.7K | 0.00% | −3,085−31.9% | Reduced |
| Engineers Gate Manager LP | 6,648 | $393.4K | 0.01% | −9,355−58.5% | Reduced |
| Walleye Capital LLC | 7,475 | $442.3K | 0.00% | −114,779−93.9% | Reduced |
| China Universal Asset Management Co., Ltd. | 7,783 | $460.5K | 0.06% | −3,330−30.0% | Reduced |
| BIT Capital GmbH | 8,000 | $473.4K | 0.04% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 8,054 | $476.6K | 0.03% | +8,054 | New |
| AQR Capital Management LLC | 8,470 | $501.2K | 0.00% | −332−3.8% | Reduced |
| UBS Group AG | 8,622 | $510.2K | 0.00% | +1,472+20.6% | Added |
| Teacher Retirement System of Texas | 8,706 | $515.0K | 0.00% | +353+4.2% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 8,847 | $523.5K | 0.00% | +2,572+41.0% | Added |
| UBS Oconnor LLC | 9,000 | $532.5K | 0.02% | −22,642−71.6% | Reduced |
| Arizona State Retirement System | 9,177 | $543.0K | 0.00% | −1,136−11.0% | Reduced |
| Prelude Capital Management, LLC | 9,400 | $556.2K | 0.05% | +9,400 | New |
| Victory Capital Management Inc | 9,780 | $578.7K | 0.00% | −2,770−22.1% | Reduced |
| Bellevue Group AG | 9,800 | $579.9K | 0.01% | 00.0% | Unchanged |
| Legato Capital Management LLC | 10,403 | $615.5K | 0.08% | +10,403 | New |
| XTX Topco Ltd | 11,166 | $660.7K | 0.06% | +3,931+54.3% | Added |
| Advisor Group Holdings, Inc. | 11,609 | $686.8K | 0.00% | −173−1.5% | Reduced |
| Barclays PLC | 11,990 | $709.4K | 0.00% | −15,510−56.4% | Reduced |
| NEOS Investment Management LLC | 12,241 | $724.3K | 0.03% | +4,829+65.2% | Added |
| Entropy Technologies, LP | 12,847 | $760.2K | 0.08% | +12,847 | New |
| New York State Common Retirement Fund | 14,220 | $841.4K | 0.00% | +12,655+808.6% | Added |
| Allianz Asset Management GmbH | 14,700 | $869.8K | 0.00% | +9,900+206.3% | Added |
| Knights of Columbus Asset Advisors LLC | 14,993 | $887.1K | 0.06% | +14,993 | New |
| Susquehanna Portfolio Strategies, LLC | 18,934 | $1.12M | 0.05% | 00.0% | Unchanged |
| Granahan Investment Management Inc | 20,275 | $1.20M | 0.05% | +20,275 | New |
| Seven Eight Capital, LP | 23,635 | $1.40M | 0.15% | +23,635 | New |
| J. Goldman & Co LP | 24,350 | $1.44M | 0.05% | +4,100+20.2% | Added |
| Sanders Morris Harris LLC | 24,870 | $1.47M | 0.24% | 00.0% | Unchanged |
| ADAR1 Capital Management, LLC | 26,850 | $1.59M | 0.32% | +26,850 | New |
| Connecticut Wealth Management, LLC | 26,918 | $1.59M | 0.08% | +26,918 | New |
| HealthInvest Partners AB | 30,837 | $1.82M | 1.11% | +6,512+26.8% | Added |
| Wexford Capital LP | 32,000 | $1.89M | 0.48% | +32,000 | New |
| Trexquant Investment LP | 35,433 | $2.10M | 0.03% | −28,123−44.2% | Reduced |
| California State Teachers Retirement System | 35,950 | $2.13M | 0.00% | +2,205+6.5% | Added |
| Verition Fund Management LLC | 36,675 | $2.17M | 0.02% | +36,675 | New |
| Legal & General Group Plc | 36,867 | $2.18M | 0.00% | +2,246+6.5% | Added |
| Nuveen Asset Management, LLC | 37,008 | $2.19M | 0.00% | −9,566−20.5% | Reduced |
| Bank of New York Mellon Corp | 40,633 | $2.40M | 0.00% | +9,488+30.5% | Added |
| Carmignac Gestion | 42,278 | $2.50M | 0.04% | +3,106+7.9% | Added |
| Tudor Investment Corp Et Al | 42,359 | $2.51M | 0.03% | +10,313+32.2% | Added |
| Atom Investors LP | 43,827 | $2.59M | 0.26% | −26,744−37.9% | Reduced |
| Exome Asset Management LLC | 45,100 | $2.67M | 2.38% | +45,100 | New |
| Parkman Healthcare Partners LLC | 45,152 | $2.67M | 0.36% | −34,971−43.6% | Reduced |
| Northern Trust Corp | 48,940 | $2.90M | 0.00% | −2,641−5.1% | Reduced |
| Artia Global Partners LP | 50,171 | $2.97M | 0.76% | 00.0% | Unchanged |
| CenterBook Partners LP | 51,403 | $3.04M | 0.19% | +51,403 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 52,000 | $3.08M | 0.01% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 52,186 | $3.09M | 0.00% | −5,272−9.2% | Reduced |
| BCJ Capital Management, LLC | 54,957 | $3.25M | 0.26% | +54,957 | New |
| DekaBank Deutsche Girozentrale | 56,000 | $3.33M | 0.01% | 00.0% | Unchanged |
| Susquehanna Fundamental Investments, LLC | 56,778 | $3.36M | 0.08% | +16,868+42.3% | Added |
| ExodusPoint Capital Management, LP | 61,626 | $3.65M | 0.04% | −63,002−50.6% | Reduced |
| Manufacturers Life Insurance Company, The | 62,752 | $3.71M | 0.00% | −9,195−12.8% | Reduced |
| Fred Alger Management, LLC | 62,816 | $3.72M | 0.02% | +42,219+205.0% | Added |
| Eversept Partners, LP | 66,474 | $3.93M | 0.30% | −53,008−44.4% | Reduced |
| UBS Asset Management Americas Inc | 71,988 | $4.26M | 0.00% | +36,234+101.3% | Added |
| Platinum Investment Management Ltd | 73,722 | $4.36M | 0.18% | −25,768−25.9% | Reduced |
| Jane Street Group, LLC | 74,542 | $4.41M | 0.00% | +61,764+483.4% | Added |