ATYR

aTyr Pharma
ATYR

Overview Fund Activity

36 hedge funds and large institutions have $53.1M invested in aTyr Pharma in 2022 Q2 according to their latest regulatory filings, with 5 funds opening new positions, 8 increasing their positions, 10 reducing their positions, and 10 closing their positions.

Holders
36
Holders Change
-5
Holders Change %
-12.2%
% of All Funds
0.61%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
5
Increased
8
Reduced
10
Closed
10
Calls
$64K
Puts
$436K
Net Calls
-$372K
Net Calls Change
+$385K

Top Buyers

1
Alyeska Investment Group
1
Alyeska Investment Group
Illinois
$2.75M
2
TI
2
Telemetry Investments
New York
$1.27M
3
Susquehanna International Group
3
Susquehanna International Group
Pennsylvania
$132K
4
Renaissance Technologies
4
Renaissance Technologies
New York
$427K
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$11.9M

Top Sellers

1
DTC
1
Deep Track Capital
Connecticut
$823K
2
Citadel Advisors
2
Citadel Advisors
Florida
$0
3
BBA
3
Baker Bros. Advisors
New York
$1.06M
4
IC
4
Ikarian Capital
Texas
$0
5
Two Sigma Investments
5
Two Sigma Investments
New York
$505K
Name Market Value Shares Shares
Change 		Shares
Change %
DADC
26
D.A. Davidson & Co
Montana
$31K 10,800 +10,800 New
Charles Schwab
27
Charles Schwab
California
$29K 10,000 – –
TAM
28
Tocqueville Asset Management
New York
$29K 10,150 – –
Jane Street
29
Jane Street
New York
$29K 10,157 +10,157 New
Group One Trading
30
Group One Trading
Illinois
$16K 5,648 +5,648 New
UBS Group
31
UBS Group
Switzerland
$6K 2,000 -2,000 -50%
Wells Fargo
32
Wells Fargo
California
$4K 1,675 +16 +1%
PP
33
PFS Partners
New Jersey
$1.15K 406 – –
Royal Bank of Canada
34
Royal Bank of Canada
Ontario, Canada
$1K 544 -790 -59%
RDIA
35
RE Dickinson Investment Advisors
Iowa
$1 300 – –
Citadel Advisors
36
Citadel Advisors
Florida
– – -159,921 Closed
IC
37
Ikarian Capital
Texas
– – -37,017 Closed
Wolverine Trading
38
Wolverine Trading
Illinois
– – -22,089 Closed
D.E. Shaw & Co
39
D.E. Shaw & Co
New York
– – -18,808 Closed
Ameriprise
40
Ameriprise
Minnesota
– – -15,700 Closed
ECM
41
ExodusPoint Capital Management
New York
– – -13,456 Closed
Citigroup
42
Citigroup
New York
– – -650 Closed
RCM
43
Raleigh Capital Management
North Carolina
– – -600 Closed
CG
44
Cutler Group
California
– – -85 Closed
Morgan Stanley
45
Morgan Stanley
New York
– – -72 Closed
COCM
46
Charter Oak Capital Management
New Hampshire
$0 150 – –
Simplex Trading
47
Simplex Trading
Illinois
– – – –
HT
48
HAP Trading
New York
– – – –
CFGS
49
Concourse Financial Group Securities
Alabama
– – – –
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