22NW LP’s MeiraGTx Holdings MGTX Stock Holding History

22NW LP’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 Q1	–	Sell	-586,519	Closed	-$4.66M	–	19
2025 Q4	$4.66M	Hold	586,519	–	–	1.96%	11
2025 Q3	$4.83M	Hold	586,519	–	–	2.27%	13
2025 Q2	$3.82M	Buy	+586,519	New	+$3.46M	2.41%	11

Other funds holding MGTX

Sanofi Paris, France $336M AUM 126.85% 1-Year Est. Return

Perceptive Advisors New York $5.12B AUM 314.02% 1-Year Est. Return

RCMNY

Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return

Johnson & Johnson New Brunswick, New Jersey $652M AUM 198.07% 1-Year Est. Return

Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Prosight Management Dallas, Texas $610M AUM 40.86% 1-Year Est. Return

6CM

683 Capital Management New York $1.92B AUM 85.52% 1-Year Est. Return

Opaleye Management Boston, Massachusetts $759M AUM 124.8% 1-Year Est. Return

22NW LP's MGTX Position: Q1 2026 in Review

22NW LP sold out of MeiraGTx Holdings (MGTX) in Q1 2026, closing a stake of 586,519 shares — an estimated $4.66M sold.

22NW LP first reported a position in MGTX in Q2 2025 and held it in 3 quarters. The position peaked at $4.83M in Q3 2025. 133 funds tracked by Wall St. Rank hold MGTX as of Q1 2026.

22NW LP reported no remaining MeiraGTx Holdings position as of Q1 2026 after selling out during the quarter.
22NW LP sold 586,519 MeiraGTx Holdings shares in Q1 2026, an estimated $4.66M.
22NW LP first reported a position in MeiraGTx Holdings in Q2 2025 and held it in 3 quarters.
22NW LP's MeiraGTx Holdings position peaked at $4.83M in Q3 2025.
133 funds tracked by Wall St. Rank held MeiraGTx Holdings as of Q1 2026.

Based on 22NW LP's 13F filing for Q1 2026, filed 15 May 2026.