MeiraGTx Holdings plc
MGTX- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001735438
In the last 90 days, MeiraGTx Holdings plc insiders filed 0 open-market purchases and 3 sales; 158 institutions reported holding it in 13F filings for Q2 2026, worth $1.07B in total; no superinvestor holds it.
13F holders, Q4 2021
Institutional positions in MeiraGTx Holdings plc as of Dec 31, 2021. 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
- 99
- +18 vs. Q3 2021
- Shares held
- 28.4M
- +508.1K (+1.8%) vs. Q3 2021
- Total value
- $672.9M
- +$305.6M (+83.2%) vs. Q3 2021
- New holders
- 29
- 29 more added
- Sold out
- 11
- 29 more reduced
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MGTX 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 | 158 | $1.07B |
| Q1 2026 | 133 | $583.0M |
| Q4 2025 | 130 | $518.2M |
| Q3 2025 | 123 | $527.6M |
| Q2 2025 | 112 | $419.6M |
| Q1 2025 | 118 | $406.7M |
| Q4 2024 | 102 | $353.9M |
| Q3 2024 | 99 | $188.6M |
| Q2 2024 | 95 | $170.4M |
| Q1 2024 | 96 | $238.5M |
| Q4 2023 | 86 | $275.1M |
| Q3 2023 | 75 | $185.6M |
| Q2 2023 | 79 | $253.6M |
| Q1 2023 | 92 | $148.6M |
| Q4 2022 | 99 | $193.0M |
| Q3 2022 | 100 | $234.5M |
| Q2 2022 | 108 | $216.1M |
| Q1 2022 | 103 | $405.7M |
| Q4 2021 | 99 | $672.9M |
| Q3 2021 | 81 | $367.3M |
| Q2 2021 | 80 | $433.5M |
| Q1 2021 | 81 | $384.8M |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding MeiraGTx Holdings plc; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Perceptive Advisors LLC | 6,948,277 | $165.0M | 2.55% | 00.0% | Unchanged |
| OrbiMed Advisors LLC | 3,727,466 | $88.5M | 1.15% | −375,459−9.2% | Reduced |
| Johnson & Johnson | 2,898,550 | $68.8M | 7.83% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 2,863,054 | $68.0M | 0.12% | +738,054+34.7% | Added |
| Price T Rowe Associates Inc | 2,020,745 | $48.0M | 0.00% | +17,725+0.9% | Added |
| BlackRock Inc. | 1,879,432 | $44.6M | 0.00% | −17,032−0.9% | Reduced |
| 683 Capital Management, LLC | 1,355,000 | $32.2M | 1.53% | +39,900+3.0% | Added |
| Norges Bank | 779,286 | $18.5M | 0.00% | 00.0% | Unchanged |
| Royce & Associates LP | 673,578 | $16.0M | 0.12% | −10,222−1.5% | Reduced |
| State Street Corp | 507,942 | $12.1M | 0.00% | +86,773+20.6% | Added |
| Rhenman & Partners Asset Management AB | 450,000 | $10.5M | 0.70% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 320,558 | $7.61M | 0.00% | −3,461−1.1% | Reduced |
| Dimensional Fund Advisors LP | 297,699 | $7.07M | 0.00% | +59,109+24.8% | Added |
| Geode Capital Management, LLC | 266,054 | $6.32M | 0.00% | +3,551+1.4% | Added |
| Northern Trust Corp | 261,525 | $6.21M | 0.00% | −12,734−4.6% | Reduced |
| Salem Investment Counselors Inc | 245,065 | $5.82M | 0.20% | +10,000+4.3% | Added |
| Vanguard Group Inc | 209,470 | $4.97M | 0.00% | +11,534+5.8% | Added |
| JPMorgan Chase & Co | 192,401 | $4.57M | 0.00% | −55,437−22.4% | Reduced |
| Bank of New York Mellon Corp | 174,106 | $4.13M | 0.00% | −7,113−3.9% | Reduced |
| Blair William & Co | 150,000 | $3.56M | 0.01% | +150,000 | New |
| Cormorant Asset Management, LP | 150,000 | $3.56M | 0.21% | +150,000 | New |
| Erste Asset Management GmbH | 120,200 | $2.79M | 0.05% | +120,200 | New |
| Fort Sheridan Advisors LLC | 106,620 | $2.53M | 0.73% | −1,971−1.8% | Reduced |
| Morgan Stanley | 101,782 | $2.42M | 0.00% | +34,190+50.6% | Added |
| Claraphi Advisory Network, LLC | 94,335 | $2.24M | 0.78% | −124−0.1% | Reduced |
| Two Sigma Investments, LP | 88,073 | $2.09M | 0.01% | +88,073 | New |
| Nuveen Asset Management, LLC | 94,903 | $1.93M | 0.00% | −6,963−6.8% | Reduced |
| UBS Group AG | 77,148 | $1.83M | 0.00% | +68,125+755.0% | Added |
| Citadel Advisors LLC | 76,218 | $1.81M | 0.00% | +48,183+171.9% | Added |
| Captrust Financial Advisors | 71,898 | $1.71M | 0.01% | +71,870+256,678.6% | Added |
| Charles Schwab Investment Management Inc | 65,107 | $1.55M | 0.00% | +2,414+3.9% | Added |
| TD Asset Management Inc | 61,909 | $1.47M | 0.00% | +15,315+32.9% | Added |
| Barclays PLC | 59,318 | $1.41M | 0.00% | +813+1.4% | Added |
| Swiss National Bank | 48,800 | $1.16M | 0.00% | +1,000+2.1% | Added |
| Alyeska Investment Group, L.P. | 46,981 | $1.11M | 0.01% | −200,000−81.0% | Reduced |
| Federated Hermes, Inc. | 45,601 | $1.08M | 0.00% | −611−1.3% | Reduced |
| Goldman Sachs Group Inc | 40,982 | $972.0K | 0.00% | −52,291−56.1% | Reduced |
| Rhumbline Advisers | 35,447 | $842.0K | 0.00% | +433+1.2% | Added |
| California State Teachers Retirement System | 34,934 | $829.0K | 0.00% | +977+2.9% | Added |
| Deutsche Bank AG | 34,877 | $828.0K | 0.00% | +6,053+21.0% | Added |
| Suvretta Capital Management, LLC | 34,600 | $821.0K | 0.02% | +34,600 | New |
| Citigroup Inc | 32,642 | $775.0K | 0.00% | −12,456−27.6% | Reduced |
| Alliancebernstein L.P. | 31,000 | $736.0K | 0.00% | 00.0% | Unchanged |
| Davenport & Co LLC | 30,500 | $724.0K | 0.00% | +30,500 | New |
| Wells Fargo & Company | 29,562 | $702.0K | 0.00% | −30,240−50.6% | Reduced |
| IndexIQ Advisors LLC | 29,266 | $695.0K | 0.02% | −1,891−6.1% | Reduced |
| Jump Financial, LLC | 25,700 | $610.0K | 0.04% | +25,700 | New |
| State of Wisconsin Investment Board | 23,600 | $560.0K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 21,940 | $522.0K | 0.00% | −18,064−45.2% | Reduced |
| Cubist Systematic Strategies, LLC | 21,648 | $514.0K | 0.00% | +21,648 | New |
| Zacks Investment Management | 21,017 | $499.0K | 0.01% | −15,496−42.4% | Reduced |
| Tocqueville Asset Management L.P. | 20,600 | $489.0K | 0.01% | +20,600 | New |
| New York State Common Retirement Fund | 20,234 | $480.0K | 0.00% | −59−0.3% | Reduced |
| Royal Bank of Canada | 18,962 | $450.0K | 0.00% | +5,125+37.0% | Added |
| Credit Suisse AG | 18,184 | $432.0K | 0.00% | −27,919−60.6% | Reduced |
| Manufacturers Life Insurance Company, The | 16,120 | $383.0K | 0.00% | −2,110−11.6% | Reduced |
| DekaBank Deutsche Girozentrale | 16,400 | $383.0K | 0.00% | +400+2.5% | Added |
| American International Group, Inc. | 15,830 | $376.0K | 0.00% | −473−2.9% | Reduced |
| Allspring Global Investments Holdings, LLC | 15,606 | $370.0K | 0.00% | +15,606 | New |
| Bailard, Inc. | 15,400 | $366.0K | 0.01% | −1,000−6.1% | Reduced |
| CIBC Private Wealth Group, LLC | 15,000 | $356.0K | 0.00% | −9,586−39.0% | Reduced |
| Ameriprise Financial Inc | 14,900 | $354.0K | 0.00% | +14,900 | New |
| Parametric Portfolio Associates LLC | 14,208 | $337.0K | 0.00% | +14,208 | New |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 14,378 | $336.0K | 0.00% | +14,378 | New |
| ProShare Advisors LLC | 12,761 | $304.0K | 0.00% | −524−3.9% | Reduced |
| State Board of Administration of Florida Retirement System | 12,117 | $288.0K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 11,938 | $283.0K | 0.00% | −146−1.2% | Reduced |
| Resources Investment Advisors, LLC. | 11,331 | $269.0K | 0.01% | +197+1.8% | Added |
| BNP Paribas Arbitrage, SA | 11,163 | $265.0K | 0.00% | +3,716+49.9% | Added |
| Corton Capital Inc. | 11,140 | $264.0K | 0.12% | +11,140 | New |
| Invesco Ltd. | 11,012 | $261.0K | 0.00% | −2,048−15.7% | Reduced |
| Stifel Financial Corp | 10,500 | $249.0K | 0.00% | −2,500−19.2% | Reduced |
| MetLife Investment Management | 10,435 | $247.7K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 9,004 | $214.0K | 0.00% | +9,004 | New |
| Financial Advisory Service, Inc. | 8,549 | $203.0K | 0.02% | +8,549 | New |
| Virtus ETF Advisers LLC | 8,032 | $191.0K | 0.07% | −5,975−42.7% | Reduced |
| Legal & General Group Plc | 7,660 | $182.0K | 0.00% | +528+7.4% | Added |
| Metropolitan Life Insurance Co | 7,438 | $176.6K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 7,330 | $173.0K | 0.00% | +7,330 | New |
| STRS Ohio | 5,300 | $125.0K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 4,600 | $109.0K | 0.00% | +1,500+48.4% | Added |
| Simplex Trading, LLC | 4,161 | $98.0K | 0.00% | +3,663+735.5% | Added |
| Advisor Group Holdings, Inc. | 2,770 | $66.0K | 0.00% | +2,770 | New |
| Ameritas Investment Partners, Inc. | 2,356 | $56.0K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 2,760 | $41.0K | 0.00% | +2,760 | New |
| Signet Financial Management, LLC | 1,607 | $38.0K | 0.01% | +1,607 | New |
| Tower Research Capital LLC (TRC) | 1,522 | $36.0K | 0.00% | +266+21.2% | Added |
| US Bancorp | 1,124 | $27.0K | 0.00% | +705+168.3% | Added |
| Washington Trust Co | 958 | $23.0K | 0.00% | +958 | New |
| Ancora Advisors, LLC | 550 | $13.0K | 0.00% | +550 | New |
| TCI Wealth Advisors, Inc. | 199 | $5.00K | 0.00% | +199 | New |
| Spire Wealth Management | 200 | $5.00K | 0.00% | +200 | New |
| Geneos Wealth Management Inc. | 200 | $4.00K | 0.00% | +200 | New |
| Daiwa Securities Group Inc. | 130 | $3.00K | 0.00% | +48+58.5% | Added |
| Aquatic Capital Management LLC | 100 | $2.00K | 0.00% | +100 | New |
| CWM, LLC | 23 | $1.00K | 0.00% | +23 | New |
| Centerpoint Advisors, LLC | 50 | $1.00K | 0.00% | +50 | New |
| Ellevest, Inc. | 11 | $0 | 0.00% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 4 | $0 | 0.00% | +4 | New |
| Prosight Management, LP | 0 | $0 | 0.00% | −291,080−100.0% | Sold out |