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CSP Inc
CSPI

41 hedge funds and large institutions have $37.7M invested in CSP Inc in 2025 Q2 according to their latest regulatory filings, with 14 funds opening new positions, 16 increasing their positions, 8 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more repeat investments, than reductions

Existing positions increased: 16 | Existing positions reduced: 8

75% more first-time investments, than exits

New positions opened: 14 | Existing positions closed: 8

17% more funds holding

Funds holding: 35 → 41 (+6)

2.55% more ownership

Funds ownership: 27.02% → 29.58% (+2.6%)

8% less capital invested

Capital invested by funds: $41M → $37.7M (-$3.25M)

Holders
41
Holders Change
+6
Holders Change %
+17.14%
% of All Funds
0.54%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
14
Increased
16
Reduced
8
Closed
8
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
BlackRock
BlackRock
New York
+$3.55M
2
Geode Capital Management
Geode Capital Management
Massachusetts
+$1.21M
3
Vanguard Group
Vanguard Group
Pennsylvania
+$685K
4
VWA
Visionary Wealth Advisors
Illinois
+$572K
5
Northern Trust
Northern Trust
Illinois
+$554K

Top Sellers

Rank Fund Capital Flow
1
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$1.65M
2
Millennium Management
Millennium Management
New York
-$1.27M
3
Goldman Sachs
Goldman Sachs
New York
-$457K
4
Jane Street
Jane Street
New York
-$424K
5
American Century Companies
American Century Companies
Missouri
-$379K
Name Holding Trade Value Shares
Change 		Change in
Stake
Mirae Asset Global ETFs Holdings
26
Mirae Asset Global ETFs Holdings
Hong Kong
$49K +$54.5K +3,784 New
Wells Fargo
27
Wells Fargo
California
$48K +$53.4K +3,711 New
Royal Bank of Canada
28
Royal Bank of Canada
Ontario, Canada
$41K +$18.4K +1,281 +67%
PFSRSONJ
29
Police & Firemen's Retirement System of New Jersey
New Jersey
$32.8K +$36.5K +2,533 New
Citigroup
30
Citigroup
New York
$31.6K -$93.3K -6,482 -73%
UBS Group
31
UBS Group
Switzerland
$31.4K -$14.4K -1,001 -29%
Bank of America
32
Bank of America
North Carolina
$31.4K +$34.1K +2,366 +3,943%
BNP Paribas Financial Markets
33
BNP Paribas Financial Markets
France
$12.7K +$14.1K +979 New
Legal & General Group
34
Legal & General Group
United Kingdom
$9.71K +$10.8K +750 New
AIP
35
Ameritas Investment Partners
Nebraska
$9.16K +$10.2K +708 New
California State Teachers Retirement System (CalSTRS)
36
California State Teachers Retirement System (CalSTRS)
California
$5.6K +$6.23K +433 New
AB
37
Amalgamated Bank
New York
$3K +$3.41K +237 New
Fidelity Investments
38
Fidelity Investments
Massachusetts
$2.15K +$561 +39 +31%
SCM
39
Sterling Capital Management
North Carolina
$531 +$590 +41 New
SS
40
SBI Securities
Japan
$181 -$43 -3 -18%
TRCT
41
Tower Research Capital (TRC)
New York
$26 -$3.18K -221 -99%
Goldman Sachs
42
Goldman Sachs
New York
– -$457K -29,800 Closed
Jane Street
43
Jane Street
New York
– -$424K -27,640 Closed
American Century Companies
44
American Century Companies
Missouri
– -$379K -24,705 Closed
Qube Research & Technologies (QRT)
45
Qube Research & Technologies (QRT)
United Kingdom
– -$260K -16,935 Closed
HF
46
HRT Financial
New York
– -$218K -14,275 Closed
OAC
47
OMERS Administration Corp
Ontario, Canada
– -$186K -12,100 Closed
Marshall Wace
48
Marshall Wace
United Kingdom
– -$162K -10,571 Closed
GI
49
GAMMA Investing
California
– -$583 -38 Closed
1
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CSPI Hedge Fund Activity: Q2 2025 in Review

41 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in CSP Inc (CSPI) for Q2 2025, worth a combined $37.7M — down 7.9% from $41M a quarter earlier.

Buyers outnumbered sellers: 14 funds opened new CSPI positions and 8 closed out — a net gain of 6 holders — while 16 added to existing stakes and 8 trimmed.

The largest buyer was BlackRock, adding an estimated $3.55M. The largest seller was Susquehanna International Group, cutting an estimated $1.65M.

  • 41 institutional investors held CSP Inc (CSPI) as of Q2 2025, up from 35 in Q1 2025.
  • Funds reported $37.7M of CSP Inc stock for Q2 2025, down 7.9% quarter-over-quarter.
  • 14 funds opened new CSP Inc positions in Q2 2025 and 8 closed out, a net change of +6 holders.
  • The largest CSP Inc buyer in Q2 2025 was BlackRock, an estimated $3.55M added.
  • The largest CSP Inc seller in Q2 2025 was Susquehanna International Group, an estimated $1.65M sold.

Based on aggregated 13F filings for Q2 2025.