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GRI Bio
GRI

Overview Fund Activity

13 hedge funds and large institutions have $88.5K invested in GRI Bio in 2022 Q4 according to their latest regulatory filings, with 8 funds opening new positions, 1 increasing their positions, 2 reducing their positions, and 3 closing their positions.

Holders
13
Holders Change
+5
Holders Change %
+62.5%
% of All Funds
0.21%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
8
Increased
1
Reduced
2
Closed
3
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Two Sigma Investments
1
Two Sigma Investments
New York
$18.2K
2
TSS
2
Two Sigma Securities
New York
$10.6K
3
UBS Group
3
UBS Group
Switzerland
$5.9K
4
CAN
4
Cetera Advisor Networks
California
$3.4K
5
Commonwealth Equity Services
5
Commonwealth Equity Services
Massachusetts
$3K

Top Sellers

1
Susquehanna International Group
1
Susquehanna International Group
Pennsylvania
$0
2
VF
2
Virtu Financial
New York
$30K
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$0
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$0
5
TRCT
5
Tower Research Capital (TRC)
New York
$3K
Name Market Value Shares Shares
Change 		Shares
Change %
VF
1
Virtu Financial
New York
$30K 106,120 -24,119 -19%
Two Sigma Investments
2
Two Sigma Investments
New York
$18.2K 62,836 +62,836 New
TSS
3
Two Sigma Securities
New York
$10.6K 36,604 +36,604 New
Geode Capital Management
4
Geode Capital Management
Massachusetts
$6K 21,569 – –
UBS Group
5
UBS Group
Switzerland
$5.9K 20,347 +20,347 New
State Street
6
State Street
Massachusetts
$5.3K 18,921 – –
CAN
7
Cetera Advisor Networks
California
$3.4K 11,711 +11,711 New
TRCT
8
Tower Research Capital (TRC)
New York
$3K 11,907 -114 -0.9%
Millennium Management
9
Millennium Management
New York
$3K 10,274 +10,274 New
Commonwealth Equity Services
10
Commonwealth Equity Services
Massachusetts
$3K 10,350 +10,350 New
AIC
11
Archer Investment Corporation
Indiana
$29 100 +100 New
Morgan Stanley
12
Morgan Stanley
New York
$26 90 +90 New
Wells Fargo
13
Wells Fargo
California
$17 57 +16 +39%
Susquehanna International Group
14
Susquehanna International Group
Pennsylvania
– – -48,644 Closed
Vanguard Group
15
Vanguard Group
Pennsylvania
– – -22,146 Closed
Fidelity Investments
16
Fidelity Investments
Massachusetts
– – -10,000 Closed
CFGS
17
Concourse Financial Group Securities
Alabama
– – – –