MGTX — MEIRAGTX HOLDINGS PLC

Ownership history in Prosight Management, LP  ·  27 quarters on record

This page tracks every 13F SEC filing in which Prosight Management, LP reported a position in MEIRAGTX HOLDINGS PLC (MGTX). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
11.42% (2023 Q4)
Avg. % of fund
4.66%
First filed
2018 Q3
Last filed
2025 Q4
Quarters held
27
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 REDUCED 3,209,788 -879,721 -21.5% 5.27% $25.5M $7.95
2025 Q3 REDUCED 4,089,509 -497,914 -10.9% 7.85% $33.7M $8.23
2025 Q2 ADDED 4,587,423 +895,877 +24.3% 7.29% $29.9M $6.52
2025 Q1 REDUCED 3,691,546 -699,291 -15.9% 8.22% $25.0M $6.78
23 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    MGTX price (monthly, adj. close)

Other funds also holding MGTX

As of 2025 Q4 — sorted by position size

JOHNSON & JOHNSON 3Y 9.52% Knoll Capital Management, LLC 3Y 7Y 4.56% 22NW, LP 3Y 7Y 1.96% PERCEPTIVE ADVISORS LLC 3Y 7Y 1.46% 683 Capital Management, LLC 3Y 7Y 0.89% Rubric Capital Management LP 3Y 7Y 0.59% Opaleye Management Inc. 3Y 7Y 0.41% STEMPOINT CAPITAL LP 0.39% Privium Fund Management B.V. 3Y 0.29% AlphaCentric Advisors LLC 3Y 0.23%
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