Silicom Ltd.
SILC- Exchange
- Nasdaq
- Industry
- Computer Communications Equipment
- SEC CIK
- 0000916793
In the last 90 days, Silicom Ltd. insiders filed 0 open-market purchases and 4 sales; 51 institutions reported holding it in 13F filings for Q2 2026, worth $117.8M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Silicom Ltd. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 29
- −2 vs. Q2 2025
- Shares held
- 1.74M
- −159.0K (−8.4%) vs. Q2 2025
- Total value
- $30.9M
- +$1.43M (+4.8%) vs. Q2 2025
- New holders
- 1
- 8 more added
- Sold out
- 3
- 12 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SILC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 51 | $117.8M |
| Q1 2026 | 31 | $36.5M |
| Q4 2025 | 29 | $28.1M |
| Q3 2025 | 29 | $30.9M |
| Q2 2025 | 31 | $29.5M |
| Q1 2025 | 32 | $28.6M |
| Q4 2024 | 30 | $31.6M |
| Q3 2024 | 24 | $26.3M |
| Q2 2024 | 35 | $34.8M |
| Q1 2024 | 32 | $38.2M |
| Q4 2023 | 36 | $55.9M |
| Q3 2023 | 47 | $93.0M |
| Q2 2023 | 57 | $126.3M |
| Q1 2023 | 60 | $133.9M |
| Q4 2022 | 63 | $152.0M |
| Q3 2022 | 56 | $128.1M |
| Q2 2022 | 50 | $119.7M |
| Q1 2022 | 57 | $135.4M |
| Q4 2021 | 65 | $182.1M |
| Q3 2021 | 63 | $152.9M |
| Q2 2021 | 62 | $154.8M |
| Q1 2021 | 61 | $155.6M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Silicom Ltd.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Systematic Financial Management LP | 556,158 | $9.86M | 0.24% | +25,790+4.9% | Added |
| First Wilshire Securities Management Inc | 367,638 | $6.51M | 1.73% | −21,796−5.6% | Reduced |
| Yelin Lapidot Holdings Management Ltd. | 205,659 | $3.64M | 0.77% | −1,000−0.5% | Reduced |
| Herald Investment Management Ltd | 125,000 | $2.21M | 0.29% | 00.0% | Unchanged |
| Morgan Stanley | 101,396 | $1.80M | 0.00% | +16,446+19.4% | Added |
| Worth Venture Partners, LLC | 76,547 | $1.36M | 3.97% | −13,298−14.8% | Reduced |
| Northern Trust Corp | 46,215 | $818.9K | 0.00% | −14,781−24.2% | Reduced |
| Acadian Asset Management LLC | 42,959 | $759.0K | 0.00% | 00.0% | Unchanged |
| Acuitas Investments, LLC | 27,435 | $486.1K | 0.31% | −85,802−75.8% | Reduced |
| Arrowstreet Capital, Limited Partnership | 24,583 | $435.6K | 0.00% | 00.0% | Unchanged |
| Walleye Capital LLC | 23,530 | $417.0K | 0.00% | −1,183−4.8% | Reduced |
| Analyst IMS Investment Management Services Ltd. | 20,680 | $366.0K | 0.01% | 00.0% | Unchanged |
| BlackRock, Inc. | 20,552 | $364.2K | 0.00% | −664−3.1% | Reduced |
| Citadel Advisors LLC | 16,492 | $292.2K | 0.00% | +1,117+7.3% | Added |
| Susquehanna International Group, LLP | 15,622 | $276.8K | 0.00% | +15,622 | New |
| UBS Group AG | 15,112 | $267.8K | 0.00% | −7,566−33.4% | Reduced |
| Gsa Capital Partners LLP | 14,685 | $260.0K | 0.02% | +2,361+19.2% | Added |
| RBF Capital, LLC | 12,700 | $225.0K | 0.01% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 11,404 | $202.1K | 0.00% | +652+6.1% | Added |
| BNP Paribas Arbitrage, SA | 5,883 | $104.2K | 0.00% | +123+2.1% | Added |
| The PNC Financial Services Group, Inc. | 5,300 | $93.9K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 3,760 | $65.4K | 0.00% | +2,160+135.0% | Added |
| Barclays PLC | 2,743 | $48.6K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 1,429 | $25.3K | 0.00% | +320+28.9% | Added |
| Bank of America Corp | 376 | $6.66K | 0.00% | −97−20.5% | Reduced |
| Tower Research Capital LLC (TRC) | 248 | $4.39K | 0.00% | −61−19.7% | Reduced |
| Royal Bank of Canada | 119 | $2.00K | 0.00% | −208−63.6% | Reduced |
| Citigroup Inc | 1 | $18 | 0.00% | −44−97.8% | Reduced |
| SBI Securities Co., Ltd. | 1 | $18 | 0.00% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −42,100−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −23,625−100.0% | Sold out |
| Invesco Ltd. | 0 | $0 | 0.00% | −11,366−100.0% | Sold out |