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Silicom

32 hedge funds and large institutions have $28.6M invested in Silicom in 2025 Q1 according to their latest regulatory filings, with 3 funds opening new positions, 11 increasing their positions, 9 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed

200% more first-time investments, than exits

New positions opened: 3 | Existing positions closed: 1

22% more repeat investments, than reductions

Existing positions increased: 11 | Existing positions reduced: 9

7% more funds holding

Funds holding: 3032 (+2)

1.57% more ownership

Funds ownership: 31.77%33.35% (+1.6%)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

9% less capital invested

Capital invested by funds: $31.6M → $28.6M (-$2.97M)

Holders
32
Holders Change
+2
Holders Change %
+6.67%
% of All Funds
0.43%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
3
Increased
11
Reduced
9
Closed
1
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
SFM
1
Systematic Financial Management
New Jersey
$7.62M +$30.5K +1,872 +0.4%
FWSM
2
First Wilshire Securities Management
California
$5.86M +$45.4K +2,783 +0.7%
YLHM
3
Yelin Lapidot Holdings Management
Israel
$3.51M
HIM
4
Herald Investment Management
United Kingdom
$1.83M
AI
5
Acuitas Investments
Washington
$1.69M +$152K +9,341 +9%
WVP
6
Worth Venture Partners
New Jersey
$1.37M +$206K +12,662 +16%
Morgan Stanley
7
Morgan Stanley
New York
$1.35M -$335K -20,534 -18%
Northern Trust
8
Northern Trust
Illinois
$900K -$64.2K -3,936 -6%
Acadian Asset Management
9
Acadian Asset Management
Massachusetts
$636K
Two Sigma Advisers
10
Two Sigma Advisers
New York
$634K -$1.63K -100 -0.2%
Walleye Capital
11
Walleye Capital
New York
$442K -$50.8K -3,116 -9%
Arrowstreet Capital
12
Arrowstreet Capital
Massachusetts
$405K +$178K +10,929 +67%
Two Sigma Investments
13
Two Sigma Investments
New York
$371K -$16.3K -1,002 -4%
BlackRock
14
BlackRock
New York
$323K +$45.3K +2,775 +15%
AIIMS
15
Analyst IMS Investment Management Services
Israel
$308K
Invesco
16
Invesco
Georgia
$266K -$83.6K -5,128 -22%
Citadel Advisors
17
Citadel Advisors
Florida
$205K -$238K -14,595 -51%
RC
18
RBF Capital
California
$189K
GCP
19
GSA Capital Partners
United Kingdom
$151K -$261K -15,989 -61%
Goldman Sachs
20
Goldman Sachs
New York
$151K +$165K +10,147 New
UBS Group
21
UBS Group
Switzerland
$83.6K -$25K -1,532 -21%
BNP Paribas Financial Markets
22
BNP Paribas Financial Markets
France
$83.3K +$3.26K +200 +4%
PNC Financial Services Group
23
PNC Financial Services Group
Pennsylvania
$78.9K
Osaic Holdings
24
Osaic Holdings
Arizona
$45.4K +$9.78K +600 +24%
Barclays
25
Barclays
United Kingdom
$30.8K +$17.4K +1,068 +107%

SILC Hedge Fund Activity: Q1 2025 in Review

32 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Silicom (SILC) for Q1 2025, worth a combined $28.6M — down 9.4% from $31.6M a quarter earlier.

Buyers outnumbered sellers: 3 funds opened new SILC positions and 1 closed out — a net gain of 2 holders — while 11 added to existing stakes and 9 trimmed.

The largest buyer was Worth Venture Partners, adding an estimated $206K. The largest seller was Morgan Stanley, cutting an estimated $335K.

  • 32 institutional investors held Silicom (SILC) as of Q1 2025, up from 30 in Q4 2024.
  • Funds reported $28.6M of Silicom stock for Q1 2025, down 9.4% quarter-over-quarter.
  • 3 funds opened new Silicom positions in Q1 2025 and 1 closed out, a net change of +2 holders.
  • The largest Silicom buyer in Q1 2025 was Worth Venture Partners, an estimated $206K added.
  • The largest Silicom seller in Q1 2025 was Morgan Stanley, an estimated $335K sold.

Based on aggregated 13F filings for Q1 2025.