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GSI Technology

62 hedge funds and large institutions have $52.1M invested in GSI Technology in 2025 Q4 according to their latest regulatory filings, with 21 funds opening new positions, 25 increasing their positions, 10 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed

158% more capital invested

Capital invested by funds: $20.2M → $52.1M (+$32M)

150% more repeat investments, than reductions

Existing positions increased: 25 | Existing positions reduced: 10

110% more first-time investments, than exits

New positions opened: 21 | Existing positions closed: 10

17% more funds holding

Funds holding: 5362 (+9)

14% more call options, than puts

Call options by funds: $2.84M | Put options by funds: $2.49M

4.97% more ownership

Funds ownership: 18.85%23.82% (+5%)

Holders
62
Holders Change
+9
Holders Change %
+16.98%
% of All Funds
0.75%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
21
Increased
25
Reduced
10
Closed
10
Calls
$2.84M
Puts
$2.49M
Net Calls
+$351K
Net Calls Change
-$512K
Name Holding Trade Value Shares
Change
Change in
Stake
CC
26
Centiva Capital
New York
$397K +$456K +63,991 New
Northern Trust
27
Northern Trust
Illinois
$379K +$142K +19,845 +48%
Group One Trading
28
Group One Trading
Illinois
$374K +$307K +43,005 +249%
GCM
29
Graham Capital Management
Connecticut
$347K +$399K +55,886 New
Dimensional Fund Advisors
30
Dimensional Fund Advisors
Texas
$316K -$1.78M -250,020 -83%
Millennium Management
31
Millennium Management
New York
$285K +$327K +45,843 New
GCP
32
GSA Capital Partners
United Kingdom
$235K +$99.7K +13,971 +58%
JCP
33
JB Capital Partners
New York
$205K
Canada Pension Plan Investment Board
34
Canada Pension Plan Investment Board
Ontario, Canada
$205K +$235K +33,000 New
EIM
35
Essex Investment Management
Massachusetts
$189K -$128K -17,883 -37%
Barclays
36
Barclays
United Kingdom
$170K +$195K +27,367 New
BCM
37
Bridgeway Capital Management
Texas
$152K
JF
38
Jump Financial
Illinois
$143K -$36K -5,043 -18%
Citigroup
39
Citigroup
New York
$136K +$154K +21,618 +7,804%
OAC
40
OMERS Administration Corp
Ontario, Canada
$127K +$146K +20,500 New
LIP
41
Lighthouse Investment Partners
Florida
$107K +$123K +17,280 New
VPIM
42
Vanguard Personalized Indexing Management
California
$104K +$742 +104 +0.6%
NA
43
NewEdge Advisors
Louisiana
$101K -$14.7K -2,058 -11%
Bank of America
44
Bank of America
North Carolina
$95.4K +$13.2K +1,851 +14%
SSA
45
Schonfeld Strategic Advisors
New York
$81.4K +$93.5K +13,102 New
SPS
46
Susquehanna Portfolio Strategies
Pennsylvania
$78.2K
VF
47
Virtu Financial
New York
$76K +$86.9K +12,188 New
Acadian Asset Management
48
Acadian Asset Management
Massachusetts
$39K -$1.4M -196,184 -97%
CIBC Private Wealth Group
49
CIBC Private Wealth Group
Georgia
$31.1K +$35.7K +5,000 New
TRCT
50
Tower Research Capital (TRC)
New York
$28.5K +$32.7K +4,591 New