ATYR

aTyr Pharma

101 hedge funds and large institutions have $51.5M invested in aTyr Pharma in 2025 Q3 according to their latest regulatory filings, with 33 funds opening new positions, 32 increasing their positions, 25 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

less ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

60% less call options, than puts

Call options by funds: $3.95M | Put options by funds: $9.99M

85% less capital invested

Capital invested by funds: $336M → $51.5M (-$285M)

100% less funds holding in top 10

Funds holding in top 10: 20 (-2)

Holders
101
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.95M
Puts
$9.99M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
UBV
76
United Bank (Virginia)
Virginia
$8.64K
Prudential Financial
77
Prudential Financial
New Jersey
$7.84K
BAM
78
Belpointe Asset Management
Nevada
$7.53K
Legal & General Group
79
Legal & General Group
United Kingdom
$6.9K
AIP
80
Ameritas Investment Partners
Nebraska
$6.41K
Russell Investments Group
81
Russell Investments Group
United Kingdom
$5.38K
Citigroup
82
Citigroup
New York
$4.12K
California State Teachers Retirement System (CalSTRS)
83
California State Teachers Retirement System (CalSTRS)
California
$3.92K
Deutsche Bank
84
Deutsche Bank
Germany
$2.23K
AB
85
Amalgamated Bank
New York
$2K
FFA
86
Farther Finance Advisors
California
$1.51K
S
87
SignatureFD
Georgia
$1.3K
T. Rowe Price Investment Management
88
T. Rowe Price Investment Management
Maryland
$1K
PNC Financial Services Group
89
PNC Financial Services Group
Pennsylvania
$585
SCM
90
Sterling Capital Management
North Carolina
$435
NFSG
91
Newbridge Financial Services Group
Florida
$361
QCG
92
Quadrant Capital Group
Ohio
$334
MA
93
MCF Advisors
Kentucky
$289
US Bancorp
94
US Bancorp
Minnesota
$228
GRP
95
Global Retirement Partners
California
$216
LFG
96
Larson Financial Group
Missouri
$108
ASN
97
Advisory Services Network
Georgia
$66
CIAM
98
Caitong International Asset Management
Hong Kong
$48
FC
99
Financial Consulate
Maryland
$40
CSC
100
Caldwell Sutter Capital
California
$38