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Martingale Asset Management’s MeiraGTx Holdings MGTX Stock Holding History

Martingale Asset Management’s Portfolio MGTX Stock Details MGTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$647K Buy
+47,854
New +$476K 0.02% 610
2021
Q4 		– Sell
-27,813
Closed -$367K – 863
2021
Q3 		$367K Buy
+27,813
New +$381K ﹤0.01% 724

Other funds holding MGTX

S
Sanofi Paris, France $534M AUM 205.96% 1-Year Est. Return
PA
Perceptive Advisors New York $6.66B AUM 360.84% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return
JJ
Johnson & Johnson New Brunswick, New Jersey $799M AUM 253.51% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return
OM
Opaleye Management Boston, Massachusetts $1.1B AUM 197.64% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
6CM
683 Capital Management New York $2.04B AUM 94.26% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $32.4B AUM 58.5% 1-Year Est. Return

Martingale Asset Management's MGTX Position: Q2 2026 in Review

Martingale Asset Management opened a new position in MeiraGTx Holdings (MGTX) in Q2 2026: 47,854 shares worth $647K. The stake represents 0.02% of the portfolio and ranks #610 among its holdings. This is a return to the name: Martingale Asset Management previously reported a position in MGTX as recently as Q3 2021.

Martingale Asset Management first reported a position in MGTX in Q3 2021 and has held it in 2 quarters since. 158 funds tracked by Wall St. Rank hold MGTX as of Q2 2026.

  • Martingale Asset Management held 47,854 shares of MeiraGTx Holdings worth $647K as of Q2 2026.
  • MeiraGTx Holdings was a new Martingale Asset Management position in Q2 2026.
  • MeiraGTx Holdings made up 0.02% of Martingale Asset Management's portfolio in Q2 2026, its #610 holding.
  • Martingale Asset Management first reported a position in MeiraGTx Holdings in Q3 2021 and has held it in 2 quarters since.
  • 158 funds tracked by Wall St. Rank held MeiraGTx Holdings as of Q2 2026.

Based on Martingale Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.