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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 2 sales; 158 institutions reported holding it in 13F filings for Q2 2026, worth $1.07B in total; no superinvestor holds it.

Q3 2023 vs. Q2 2023

How the institutions holding MeiraGTx Holdings plc changed between Q2 2023 and Q3 2023.

All holders in Q3 2023All holders in Q2 2023

13F holders of MGTX: Q2 2023 compared with Q3 2023
MeasureQ2 2023Q3 2023Change
Holders7975−4
Shares37.8M37.8M+944 (0.0%)
Value$253.6M$185.6M−$68.0M (−26.8%)

New holders (7)

Institutions that held MeiraGTx Holdings plc at the end of Q3 2023 but not at the end of Q2 2023.

Institutions new to MGTX in Q3 2023
InstitutionSharesValue% of portfolio
Squarepoint Ops LLC24,348$119.5K0.00%
Letko, Brosseau & Associates Inc22,700$111.5K0.00%
CIBC Private Wealth Group, LLC15,000$73.7K0.00%
SG Americas Securities, LLC12,195$60.0K0.00%
Moisand Fitzgerald Tamayo, LLC300$1.47K0.00%
Advisor Group Holdings, Inc.200$9820.00%
Nisa Investment Advisors, LLC45$2210.00%

Sold out (11)

Institutions that held MeiraGTx Holdings plc at the end of Q2 2023 and filed for Q3 2023 without it.

Institutions that sold out of MGTX in Q3 2023
InstitutionShares, Q2 2023Value, Q2 2023
UBS Asset Management Americas Inc241,770$1.25M
Millennium Management LLC29,933$201.2K
Trexquant Investment LP27,662$185.9K
Rockefeller Capital Management L.P.17,040$114.5K
Franklin Resources Inc16,842$113.2K
Susquehanna International Group, LLP13,072$87.8K
Jane Street Group, LLC13,028$87.5K
Stifel Financial Corp10,500$70.6K
Simplex Trading, LLC8,912$59.0K
Allspring Global Investments Holdings, LLC1,120$7.53K
Acadian Asset Management LLC2$0