ATYR

aTyr Pharma

110 hedge funds and large institutions have $336M invested in aTyr Pharma in 2025 Q2 according to their latest regulatory filings, with 52 funds opening new positions, 25 increasing their positions, 24 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
110
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.88M
Puts
$3.81M
Net Calls
Net Calls Change

Top Buyers

1 +$16.5M
2 +$4.6M
3 +$3.43M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$2.55M
5
Invesco
Invesco
Georgia
+$2.35M

Top Sellers

1 -$7.3M
2 -$5.82M
3 -$1.93M
4
Goldman Sachs
Goldman Sachs
New York
-$1.36M
5
Marshall Wace
Marshall Wace
United Kingdom
-$1.29M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$4.46K
102
$4.21K
103
$3.55K
104
$3K
105
$2.54K
106
$1.8K
107
$1.52K
108
$1.01K
109
$456
110
$264
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125