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, Q1 2026
Institutional positions in MeiraGTx Holdings plc as of Mar 31, 2026. 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
- 133
- +5 vs. Q4 2025
- Shares held
- 67.4M
- +2.72M (+4.2%) vs. Q4 2025
- Total value
- $583.0M
- +$68.9M (+13.4%) vs. Q4 2025
- New holders
- 20
- 49 more added
- Sold out
- 15
- 39 more reduced
2 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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, Q1 2026
Shares, value and share of portfolio for each institution holding MeiraGTx Holdings plc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Caitong International Asset Management Co., Ltd | 1 | $9 | 0.00% | +1 | New |
| MAI Capital Management | 3 | $26 | 0.00% | +3 | New |
| Larson Financial Group LLC | 10 | $87 | 0.00% | +7+233.3% | Added |
| IFP Advisors, Inc | 16 | $139 | 0.00% | 00.0% | Unchanged |
| US Bancorp | 17 | $147 | 0.00% | +17 | New |
| True Wealth Design, LLC | 26 | $226 | 0.00% | +1+4.0% | Added |
| Root Financial Partners, LLC | 33 | $286 | 0.00% | +33 | New |
| EverSource Wealth Advisors, LLC | 33 | $287 | 0.00% | −39−54.2% | Reduced |
| Allworth Financial LP | 35 | $304 | 0.00% | +20+133.3% | Added |
| SRS Capital Advisors, Inc. | 43 | $372 | 0.00% | +43 | New |
| The PNC Financial Services Group, Inc. | 52 | $450 | 0.00% | −28−35.0% | Reduced |
| Torren Management, LLC | 70 | $606 | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 75 | $650 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 102 | $883 | 0.00% | −6−5.6% | Reduced |
| Advisor Group Holdings, Inc. | 162 | $1.40K | 0.00% | −38−19.0% | Reduced |
| Rothschild Investment LLC | 180 | $1.56K | 0.00% | −5−2.7% | Reduced |
| Essential Partners LLC | 210 | $1.82K | 0.00% | +3+1.4% | Added |
| Parallel Advisors, LLC | 280 | $2.42K | 0.00% | +280 | New |
| GAMMA Investing LLC | 386 | $3.34K | 0.00% | +11+2.9% | Added |
| Optiver Holding B.V. | 414 | $3.58K | 0.00% | +264+176.0% | Added |
| Farther Finance Advisors, LLC | 428 | $3.89K | 0.00% | +217+102.8% | Added |
| Sterling Capital Management LLC | 604 | $5.23K | 0.00% | −336−35.7% | Reduced |
| Atlantic Union Bankshares Corp | 800 | $6.93K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 946 | $8.19K | 0.00% | +946 | New |
| Nisa Investment Advisors, LLC | 1,030 | $8.92K | 0.00% | +900+692.3% | Added |
| UBS Asset Management Americas Inc | 1,464 | $12.7K | 0.00% | +857+141.2% | Added |
| GF Fund Management Co. Ltd. | 1,795 | $15.5K | 0.00% | +215+13.6% | Added |
| Tower Research Capital LLC (TRC) | 2,164 | $18.7K | 0.00% | +650+42.9% | Added |
| Versant Capital Management, Inc | 2,272 | $19.7K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 2,447 | $21.2K | 0.00% | −338−12.1% | Reduced |
| STRS Ohio | 2,800 | $24.2K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 3,481 | $30.1K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 3,811 | $33.0K | 0.00% | −465−10.9% | Reduced |
| State of Alaska, Department of Revenue | 4,030 | $34.0K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 4,198 | $36.4K | 0.00% | +287+7.3% | Added |
| Citigroup Inc | 5,372 | $46.5K | 0.00% | −10,180−65.5% | Reduced |
| FMR LLC | 5,821 | $50.4K | 0.00% | −8,004−57.9% | Reduced |
| Rockefeller Capital Management L.P. | 6,650 | $57.6K | 0.00% | +520+8.5% | Added |
| New York State Common Retirement Fund | 7,263 | $62.9K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 7,768 | $67.3K | 0.00% | −15−0.2% | Reduced |
| Royal Bank of Canada | 9,643 | $84.0K | 0.00% | −1,241−11.4% | Reduced |
| ProShare Advisors LLC | 10,156 | $88.0K | 0.00% | −1,624−13.8% | Reduced |
| Hudson Bay Capital Management LP | 10,190 | $88.2K | 0.00% | +10,190 | New |
| Algert Global LLC | 10,270 | $88.9K | 0.00% | +10,270 | New |
| State of Wisconsin Investment Board | 10,345 | $89.6K | 0.00% | −32,300−75.7% | Reduced |
| Intech Investment Management LLC | 10,413 | $90.2K | 0.00% | −5,603−35.0% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 11,661 | $101.0K | 0.00% | 00.0% | Unchanged |
| Bank of Nova Scotia | 12,106 | $104.8K | 0.00% | +12,106 | New |
| State Board of Administration of Florida Retirement System | 12,237 | $106.0K | 0.00% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 12,526 | $108.0K | 0.01% | +12,526 | New |
| Manufacturers Life Insurance Company, The | 13,190 | $114.2K | 0.00% | −1,708−11.5% | Reduced |
| Jacobs Levy Equity Management, Inc | 13,673 | $118.4K | 0.00% | −42,562−75.7% | Reduced |
| China Universal Asset Management Co., Ltd. | 14,284 | $123.7K | 0.01% | +1,168+8.9% | Added |
| Perigon Wealth Management, LLC | 15,140 | $131.1K | 0.00% | +140+0.9% | Added |
| Creative Planning | 15,459 | $133.9K | 0.00% | +13+0.1% | Added |
| Wells Fargo & Company | 16,594 | $143.7K | 0.00% | −33,194−66.7% | Reduced |
| CIBC Bancorp USA Inc. | 17,277 | $149.6K | 0.00% | +17,277 | New |
| Squarepoint Ops LLC | 18,584 | $160.9K | 0.00% | +18,584 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 21,516 | $186.3K | 0.00% | +510+2.4% | Added |
| ExodusPoint Capital Management, LP | 21,847 | $189.2K | 0.00% | −65,079−74.9% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 22,033 | $190.8K | 0.00% | −545−2.4% | Reduced |
| Voleon Capital Management LP | 22,359 | $193.6K | 0.00% | +5,772+34.8% | Added |
| MetLife Investment Management | 22,701 | $196.6K | 0.00% | +2,668+13.3% | Added |
| JPMorgan Chase & Co | 24,338 | $196.9K | 0.00% | +392+1.6% | Added |
| SkyView Investment Advisors, LLC | 24,000 | $208.0K | 0.03% | 00.0% | Unchanged |
| HRT Financial LP | 24,444 | $211.0K | 0.00% | +24,444 | New |
| Change Path, LLC | 26,424 | $228.8K | 0.01% | 00.0% | Unchanged |
| Beacon Pointe Advisors, LLC | 26,763 | $231.8K | 0.00% | +6,000+28.9% | Added |
| Engineers Gate Manager LP | 26,800 | $232.1K | 0.00% | −39−0.1% | Reduced |
| Deutsche Bank AG | 30,216 | $261.7K | 0.00% | −10,495−25.8% | Reduced |
| Virtus Investment Advisers, Inc. | 30,570 | $264.7K | 0.07% | +746+2.5% | Added |
| Price T Rowe Associates Inc | 31,430 | $273.0K | 0.00% | +8,654+38.0% | Added |
| EntryPoint Capital, LLC | 31,932 | $276.5K | 0.08% | +31,932 | New |
| Letko, Brosseau & Associates Inc | 32,000 | $277.1K | 0.00% | 00.0% | Unchanged |
| Vanguard Fiduciary Trust Co | 33,665 | $291.5K | 0.00% | +33,665 | New |
| Susquehanna International Group, LLP | 36,914 | $319.7K | 0.00% | −39,988−52.0% | Reduced |
| Barclays PLC | 38,138 | $330.3K | 0.00% | −57,592−60.2% | Reduced |
| HSBC Holdings PLC | 39,787 | $337.8K | 0.00% | +15,995+67.2% | Added |
| XTX Topco Ltd | 43,356 | $375.5K | 0.01% | +5,326+14.0% | Added |
| Brown Advisory Inc | 50,000 | $433.0K | 0.00% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 54,590 | $434.0K | 0.00% | 00.0% | Unchanged |
| AlphaCentric Advisors LLC | 53,694 | $465.0K | 0.46% | +25,198+88.4% | Added |
| Raymond James Financial Inc | 53,856 | $466.4K | 0.00% | −3,376−5.9% | Reduced |
| Rhumbline Advisers | 55,761 | $482.9K | 0.00% | −446−0.8% | Reduced |
| Jump Financial, LLC | 56,253 | $487.2K | 0.01% | +19,253+52.0% | Added |
| Quantinno Capital Management LP | 56,402 | $488.4K | 0.00% | −4,354−7.2% | Reduced |
| Fort Sheridan Advisors LLC | 66,860 | $579.0K | 0.07% | +1,291+2.0% | Added |
| Tocqueville Asset Management L.P. | 68,200 | $590.6K | 0.01% | +1,800+2.7% | Added |
| Davenport & Co LLC | 69,200 | $599.3K | 0.00% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 70,953 | $614.5K | 0.00% | +70,953 | New |
| Platinum Investment Management Ltd | 93,922 | $813.4K | 0.21% | 00.0% | Unchanged |
| Invesco Ltd. | 94,435 | $817.8K | 0.00% | +3,554+3.9% | Added |
| Russell Investments Group, Ltd. | 97,168 | $841.5K | 0.00% | +1,449+1.5% | Added |
| Trexquant Investment LP | 97,620 | $845.4K | 0.01% | +30,083+44.5% | Added |
| SEI Investments Co | 99,627 | $862.8K | 0.00% | +99,627 | New |
| Bank of New York Mellon Corp | 100,097 | $866.8K | 0.00% | −993−1.0% | Reduced |
| Charles Schwab Investment Management Inc | 100,194 | $867.7K | 0.00% | −11,228−10.1% | Reduced |
| Jane Street Group, LLC | 105,944 | $917.5K | 0.00% | +7,702+7.8% | Added |
| AQR Capital Management LLC | 110,993 | $961.2K | 0.00% | +2,979+2.8% | Added |
| BNP Paribas Arbitrage, SA | 111,719 | $967.5K | 0.00% | −16,280−12.7% | Reduced |