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, Q2 2021
Institutional positions in MeiraGTx Holdings plc as of Jun 30, 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
- 80
- −1 vs. Q1 2021
- Shares held
- 28.0M
- +840.1K (+3.1%) vs. Q1 2021
- Total value
- $433.5M
- +$48.7M (+12.7%) vs. Q1 2021
- New holders
- 11
- 33 more added
- Sold out
- 12
- 23 more reduced
Compare with Q1 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, Q2 2021
Shares, value and share of portfolio for each institution holding MeiraGTx Holdings plc; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Perceptive Advisors LLC | 6,948,277 | $107.7M | 1.40% | +15,000+0.2% | Added |
| OrbiMed Advisors LLC | 4,102,925 | $63.6M | 0.65% | 00.0% | Unchanged |
| Johnson & Johnson Innovation - JJDC, Inc. | 2,898,550 | $44.9M | 4.59% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 2,200,000 | $34.1M | 0.07% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 2,006,365 | $31.1M | 0.00% | −34,928−1.7% | Reduced |
| BlackRock Inc. | 1,913,820 | $29.7M | 0.00% | +373,904+24.3% | Added |
| 683 Capital Management, LLC | 1,289,709 | $20.0M | 0.99% | +86,086+7.2% | Added |
| Norges Bank | 779,286 | $12.1M | 0.00% | +323,967+71.2% | Added |
| Royce & Associates LP | 721,800 | $11.2M | 0.08% | +156,800+27.8% | Added |
| Rhenman & Partners Asset Management AB | 450,000 | $6.97M | 0.47% | 00.0% | Unchanged |
| State Street Corp | 383,759 | $5.95M | 0.00% | +14,910+4.0% | Added |
| JPMorgan Chase & Co | 378,345 | $5.86M | 0.00% | −229,312−37.7% | Reduced |
| UBS Asset Management Americas Inc | 319,397 | $4.95M | 0.00% | −16,917−5.0% | Reduced |
| Northern Trust Corp | 275,353 | $4.27M | 0.00% | +23,608+9.4% | Added |
| Prosight Management, LP | 273,523 | $4.24M | 2.69% | −18,421−6.3% | Reduced |
| Geode Capital Management, LLC | 265,962 | $4.12M | 0.00% | +56,431+26.9% | Added |
| Alyeska Investment Group, L.P. | 258,162 | $4.00M | 0.05% | +4,912+1.9% | Added |
| Salem Investment Counselors Inc | 220,310 | $3.42M | 0.19% | +94,650+75.3% | Added |
| Dimensional Fund Advisors LP | 186,940 | $2.90M | 0.00% | +70,995+61.2% | Added |
| Vanguard Group Inc | 182,470 | $2.83M | 0.00% | −11,195−5.8% | Reduced |
| Bank of New York Mellon Corp | 171,567 | $2.66M | 0.00% | +17,086+11.1% | Added |
| Fort Sheridan Advisors LLC | 109,491 | $1.70M | 0.57% | +10,546+10.7% | Added |
| Nuveen Asset Management, LLC | 107,890 | $1.67M | 0.00% | +16,181+17.6% | Added |
| EcoR1 Capital, LLC | 94,819 | $1.47M | 0.06% | 00.0% | Unchanged |
| Claraphi Advisory Network, LLC | 94,469 | $1.46M | 0.44% | −2,268−2.3% | Reduced |
| Goldman Sachs Group Inc | 88,327 | $1.37M | 0.00% | +138+0.2% | Added |
| Longitude (Cayman) Ltd. | 80,000 | $1.24M | 0.81% | −38,000−32.2% | Reduced |
| Morgan Stanley | 69,277 | $1.07M | 0.00% | +66,637+2,524.1% | Added |
| Charles Schwab Investment Management Inc | 63,112 | $979.0K | 0.00% | +12,206+24.0% | Added |
| Alps Advisors Inc | 58,326 | $904.0K | 0.01% | +58,326 | New |
| Barclays PLC | 50,158 | $778.0K | 0.00% | −4,217−7.8% | Reduced |
| Federated Hermes, Inc. | 48,182 | $747.0K | 0.00% | −61−0.1% | Reduced |
| Swiss National Bank | 47,800 | $741.0K | 0.00% | −1,600−3.2% | Reduced |
| Citigroup Inc | 46,729 | $724.0K | 0.00% | +44,093+1,672.7% | Added |
| Los Angeles Capital Management LLC | 46,103 | $715.0K | 0.00% | −3,915−7.8% | Reduced |
| Credit Suisse AG | 44,742 | $693.0K | 0.00% | +3,065+7.4% | Added |
| Bank of America Corp | 43,159 | $669.0K | 0.00% | −20,260−31.9% | Reduced |
| TD Asset Management Inc | 46,594 | $652.0K | 0.00% | −3,401−6.8% | Reduced |
| California State Teachers Retirement System | 41,041 | $636.0K | 0.00% | +5,058+14.1% | Added |
| Zacks Investment Management | 36,768 | $570.0K | 0.01% | +255+0.7% | Added |
| CIBC Private Wealth Group, LLC | 34,172 | $530.0K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 33,614 | $521.0K | 0.00% | +11,061+49.0% | Added |
| Alliancebernstein L.P. | 31,000 | $481.0K | 0.00% | +2,200+7.6% | Added |
| Deutsche Bank AG | 29,378 | $455.0K | 0.00% | +6,868+30.5% | Added |
| IndexIQ Advisors LLC | 28,036 | $435.0K | 0.01% | −922−3.2% | Reduced |
| New York State Common Retirement Fund | 26,089 | $404.0K | 0.00% | +3,689+16.5% | Added |
| State of Wisconsin Investment Board | 23,600 | $366.0K | 0.00% | 00.0% | Unchanged |
| Ensign Peak Advisors, Inc | 22,940 | $355.0K | 0.00% | 00.0% | Unchanged |
| New York Life Investments Alternatives | 20,761 | $322.0K | 0.22% | −1,661−7.4% | Reduced |
| Manufacturers Life Insurance Company, The | 19,192 | $297.0K | 0.00% | +3,504+22.3% | Added |
| Panagora Asset Management Inc | 18,494 | $287.0K | 0.00% | −4,577−19.8% | Reduced |
| Bailard, Inc. | 18,300 | $284.0K | 0.01% | +18,300 | New |
| American International Group, Inc. | 16,691 | $259.0K | 0.00% | +2,787+20.0% | Added |
| HSBC Holdings PLC | 15,781 | $250.0K | 0.00% | +427+2.8% | Added |
| DekaBank Deutsche Girozentrale | 16,000 | $247.0K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 15,684 | $243.0K | 0.00% | +3,302+26.7% | Added |
| Virtus ETF Advisers LLC | 14,736 | $228.0K | 0.09% | −8,443−36.4% | Reduced |
| Stifel Financial Corp | 13,835 | $214.0K | 0.00% | −6,350−31.5% | Reduced |
| Vident Investment Advisory, LLC | 13,546 | $210.0K | 0.01% | +13,546 | New |
| Royal Bank of Canada | 13,095 | $204.0K | 0.00% | −206−1.5% | Reduced |
| State Board of Administration of Florida Retirement System | 12,117 | $188.0K | 0.00% | +12,117 | New |
| Voya Investment Management LLC | 12,084 | $187.0K | 0.00% | +12,084 | New |
| Invesco Ltd. | 11,827 | $184.0K | 0.00% | +11,827 | New |
| Resources Investment Advisors, LLC. | 11,184 | $173.0K | 0.01% | +11,184 | New |
| MetLife Investment Management | 10,435 | $161.7K | 0.00% | 00.0% | Unchanged |
| California Public Employees Retirement System | 10,311 | $160.0K | 0.00% | −31,889−75.6% | Reduced |
| SG Americas Securities, LLC | 9,125 | $141.0K | 0.00% | +9,125 | New |
| UBS Group AG | 8,766 | $136.0K | 0.00% | +485+5.9% | Added |
| BNP Paribas Arbitrage, SA | 3,653 | $56.6K | 0.00% | +244+7.2% | Added |
| Legal & General Group Plc | 3,252 | $51.0K | 0.00% | −702−17.8% | Reduced |
| Ameritas Investment Partners, Inc. | 2,356 | $37.0K | 0.00% | +575+32.3% | Added |
| Tower Research Capital LLC (TRC) | 2,217 | $34.0K | 0.00% | −107−4.6% | Reduced |
| Wells Fargo & Company | 1,286 | $21.0K | 0.00% | −4,763−78.7% | Reduced |
| Penserra Capital Management LLC | 1,010 | $15.0K | 0.00% | +25+2.5% | Added |
| Simplex Trading, LLC | 898 | $13.0K | 0.00% | +898 | New |
| Mirae Asset Global Investments Co., Ltd. | 720 | $11.0K | 0.00% | +720 | New |
| Daiwa Securities Group Inc. | 82 | $1.00K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 100 | $1.00K | 0.00% | +100 | New |
| Captrust Financial Advisors | 28 | $0 | 0.00% | 00.0% | Unchanged |
| Ellevest, Inc. | 11 | $0 | 0.00% | 00.0% | Unchanged |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −56,971−100.0% | Sold out |
| Migdal Insurance & Financial Holdings Ltd. | 0 | $0 | 0.00% | −48,508−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −44,300−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −40,073−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −23,730−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −22,867−100.0% | Sold out |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −21,060−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −14,862−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −11,800−100.0% | Sold out |
| Metropolitan Life Insurance Co | 0 | $0 | 0.00% | −6,042−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −4,563−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −884−100.0% | Sold out |