ATYR

aTyr Pharma
ATYR

Overview Fund Activity

24 hedge funds and large institutions have $14.7M invested in aTyr Pharma in 2020 Q1 according to their latest regulatory filings, with 11 funds opening new positions, 7 increasing their positions, 0 reducing their positions, and 3 closing their positions.

Holders
24
Holders Change
+7
Holders Change %
+41.18%
% of All Funds
0.53%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
11
Increased
7
Reduced
–
Closed
3
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Federated Hermes
1
Federated Hermes
Pennsylvania
$4.52M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$3.93M
3
Alyeska Investment Group
3
Alyeska Investment Group
Illinois
$2.07M
4
Viking Global Investors
4
Viking Global Investors
Connecticut
$1.65M
5
Two Sigma Investments
5
Two Sigma Investments
New York
$180K

Top Sellers

1
TRCT
1
Tower Research Capital (TRC)
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Federated Hermes
1
Federated Hermes
Pennsylvania
$4.52M 1,615,000 +1,019,928 +171%
Fidelity Investments
2
Fidelity Investments
Massachusetts
$3.93M 1,402,874 +911,425 +185%
Alyeska Investment Group
3
Alyeska Investment Group
Illinois
$2.07M 738,288 +738,288 New
Viking Global Investors
4
Viking Global Investors
Connecticut
$1.65M 587,444 +358,161 +156%
Vanguard Group
5
Vanguard Group
Pennsylvania
$621K 221,938 +56,355 +34%
Renaissance Technologies
6
Renaissance Technologies
New York
$585K 209,000 +9,080 +5%
PVMCV
7
Polaris Venture Management Co V
Massachusetts
$366K 130,571 – –
Two Sigma Investments
8
Two Sigma Investments
New York
$180K 64,269 +64,269 New
Ensign Peak Advisors
9
Ensign Peak Advisors
Utah
$106K 37,884 – –
UBS Group
10
UBS Group
Switzerland
$106K 37,999 +34,551 +1,002%
Two Sigma Advisers
11
Two Sigma Advisers
New York
$102K 36,350 +36,350 New
Dimensional Fund Advisors
12
Dimensional Fund Advisors
Texas
$78K 27,924 +27,924 New
JPMPWA
13
J.P. Morgan Private Wealth Advisors
California
$63K 22,579 – –
Millennium Management
14
Millennium Management
New York
$62K 22,284 +22,284 New
MAM
15
Marquette Asset Management
Minnesota
$53K 18,848 +18,848 New
OC
16
Oppenheimer & Co
New York
$53K 18,941 +18,941 New
Citadel Advisors
17
Citadel Advisors
Florida
$52K 18,605 +4,831 +35%
Geode Capital Management
18
Geode Capital Management
Massachusetts
$36K 13,040 – –
Susquehanna International Group
19
Susquehanna International Group
Pennsylvania
$29K 10,268 +10,268 New
BlackRock
20
BlackRock
New York
$24K 8,549 – –
Victory Capital Management
21
Victory Capital Management
Texas
$8K 2,602 +2,602 New
Bank of America
22
Bank of America
North Carolina
$3K 1,098 +1,098 New
TRCT
23
Tower Research Capital (TRC)
New York
– – -1,806 Closed
CFA
24
Carroll Financial Associates
North Carolina
– – -1 Closed
Royal Bank of Canada
25
Royal Bank of Canada
Ontario, Canada
– – -1 Closed
1
2