MGTX icon

MeiraGTx Holdings

109 hedge funds and large institutions have $419M invested in MeiraGTx Holdings in 2025 Q2 according to their latest regulatory filings, with 16 funds opening new positions, 36 increasing their positions, 37 reducing their positions, and 22 closing their positions.

Holders
109
Holders Change
-9
Holders Change %
-7.63%
% of All Funds
1.46%
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.07%
New
16
Increased
36
Reduced
37
Closed
22
Calls
$318K
Puts
$188K
Net Calls
+$130K
Net Calls Change
-$776K
Name Market Value Shares Shares
Change
Shares
Change %
PA
1
Perceptive Advisors
New York
$82.2M 12,626,103 +45,000 +0.4%
S
2
Sanofi
France
$79.5M 12,197,737
JJ
3
Johnson & Johnson
New Jersey
$43.9M 6,641,064
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$39.3M 6,034,578 +400,000 +7%
PM
5
Prosight Management
Texas
$29.9M 4,587,423 +895,877 +24%
RCMNY
6
Rubric Capital Management (New York)
New York
$24.3M 3,726,451 +1,950,130 +110%
BlackRock
7
BlackRock
New York
$18.7M 2,862,408 -265,997 -9%
6CM
8
683 Capital Management
New York
$17.5M 2,690,000 +115,000 +4%
JGC
9
J. Goldman & Co
New York
$13.3M 2,044,574 +885,813 +76%
KCM
10
Knoll Capital Management
Florida
$8.15M 1,250,000
EAM
11
Erste Asset Management
Austria
$5.15M 789,702
Millennium Management
12
Millennium Management
New York
$5.12M 785,181 +785,181 New
State Street
13
State Street
Massachusetts
$4.45M 682,202 +38,116 +6%
2L
14
22NW LP
Washington
$3.82M 586,519 +586,519 New
Geode Capital Management
15
Geode Capital Management
Massachusetts
$3.64M 557,569 -40,334 -7%
LFCM
16
Long Focus Capital Management
Puerto Rico
$3.42M 524,745 +275,000 +110%
Morgan Stanley
17
Morgan Stanley
New York
$2.96M 454,354 +114,756 +34%
Vanguard Group
18
Vanguard Group
Pennsylvania
$2.74M 420,674 -28,875 -6%
Royal Bank of Canada
19
Royal Bank of Canada
Ontario, Canada
$1.98M 303,875 +295,192 +3,400%
Northern Trust
20
Northern Trust
Illinois
$1.79M 273,935 -39,472 -13%
Bank of America
21
Bank of America
North Carolina
$1.74M 266,666 +221,755 +494%
Wellington Management Group
22
Wellington Management Group
Massachusetts
$1.45M 222,421 +15,441 +7%
RA
23
Royce & Associates
New York
$1.42M 217,053 -390,786 -64%
PIM
24
Platinum Investment Management
Australia
$1.36M 208,308
Citadel Advisors
25
Citadel Advisors
Florida
$1.31M 201,610 +154,119 +325%