SEC 13F Intelligence

SILICOM LTD

CUSIP M84116108

Silicom Ltd has 31 institutional holders in Filings Flow’s 13F database, together reporting 1.73M shares worth $34M as of Q1 2026. The largest reported holders are Systematic Financial Management LP, First Wilshire Securities Management Inc, and Nano Cap New Millennium Growth Fund L P.

Institutional Holders
31
Q1 2026
Reported Value
$34M
Ticker
unmapped
private placement or foreign
Quarters Tracked
10

Ownership Trend

Institutional holders
Q4 ’18: 36Q4 ’18Q1 ’19: 41Q2 ’19: 35Q2 ’19Q3 ’19: 36Q2 ’21: 54Q2 ’21Q4 ’21: 58Q4 ’22: 55Q4 ’22Q4 ’25: 29Q1 ’26: 31Q1 ’26Q2 ’26: 2filingsflow.com
Total reported value
Q4 ’18: $61MQ4 ’18Q1 ’19: $78MQ2 ’19: $65MQ2 ’19Q3 ’19: $67MQ2 ’21: $119MQ2 ’21Q4 ’21: $362MQ4 ’22: $73MQ4 ’22Q4 ’25: $27MQ1 ’26: $34MQ1 ’26Q2 ’26: $34,107filingsflow.com

Holders

Mixed quarters
Manager% of PortfolioValueSharesQuarter
NANO CAP NEW MILLENNIUM GROWTH FUND L P$107M AUM3.76%$4M190.5KQ1 2026OLDER
FIRST WILSHIRE SECURITIES MANAGEMENT INC$444M AUM1.50%$7M315.6KQ1 2026OLDER
HERALD INVESTMENT MANAGEMENT Ltd$718M AUM0.36%$3M123.3KQ1 2026OLDER
Yelin Lapidot Holdings Management Ltd.$480M AUM0.32%$2M73.8KQ1 2026OLDER
SYSTEMATIC FINANCIAL MANAGEMENT LP$4.4B AUM0.26%$11M537.5KQ1 2026OLDER
RBF Capital, LLC$2.0B AUM0.02%$373,38025.4KQ4 2025OLDER
Hudson Bay Capital Management LP$29.0B AUM0.01%$3M224.9KQ4 2025OLDER
Strategic Investment Solutions, Inc. /IL$437M AUM0.01%$33,558700Q2 2026
Quadrature Capital Ltd$8.4B AUM0.01%$429,65920.4KQ1 2026OLDER
XTX Topco Ltd$5.8B AUM0.00%$251,66011.9KQ1 2026OLDER
MARSHALL WACE, LLP$100.4B AUM0.00%$2M89.8KQ1 2026OLDER
RENAISSANCE TECHNOLOGIES LLC$63.9B AUM0.00%$536,72125.4KQ1 2026OLDER
Walleye Capital LLC$24.0B AUM0.00%$239,19816.3KQ4 2025OLDER
Connor, Clark & Lunn Investment Management Ltd.$43.4B AUM0.00%$262,06212.4KQ1 2026OLDER
TWO SIGMA INVESTMENTS, LP$123.9B AUM0.00%$527,77425.0KQ1 2026OLDER
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$184.8B AUM0.00%$435,61124.6KQ3 2025OLDER
Tower Research Capital LLC (TRC)$3.8B AUM0.00%$4,395248Q3 2025OLDER
NORTHERN TRUST CORP$756.6B AUM0.00%$879,87041.7KQ1 2026OLDER
OSAIC HOLDINGS, INC.$68.3B AUM0.00%$75,9603.6KQ1 2026OLDER
MORGAN STANLEY$1.67T AUM0.00%$1M99.2KQ1 2026OLDER
PNC FINANCIAL SERVICES GROUP, INC.$173.2B AUM0.00%$111,8305.3KQ1 2026OLDER
BNP PARIBAS FINANCIAL MARKETS$205.8B AUM0.00%$116,0505.5KQ1 2026OLDER
CITADEL ADVISORS LLC$618.5B AUM0.00%$292,23916.5KQ3 2025OLDER
JANE STREET GROUP, LLC$777.2B AUM0.00%$267,02112.7KQ1 2026OLDER
First Command Advisory Services, Inc.$14.8B AUM0.00%$5,043239Q1 2026OLDER
GOLDMAN SACHS GROUP INC$870.9B AUM0.00%$276,17813.1KQ1 2026OLDER
SUSQUEHANNA INTERNATIONAL GROUP, LLP$893.3B AUM0.00%$276,82215.6KQ3 2025OLDER
BARCLAYS PLC$416.3B AUM0.00%$77,4373.7KQ1 2026OLDER
MAI Capital Management$17.7B AUM0.00%$2,554121Q1 2026OLDER
CITIGROUP INC$234.5B AUM0.00%$30,2532.1KQ4 2025OLDER
BlackRock, Inc.$5.72T AUM0.00%$544,38025.8KQ1 2026OLDER
BROWN BROTHERS HARRIMAN & CO$18.6B AUM0.00%$1,32390Q4 2025OLDER
Caitong International Asset Management Co., Ltd$541M AUM0.00%$211Q1 2026OLDER
Farther Finance Advisors, LLC$10.6B AUM0.00%$25017Q4 2025OLDER
BANK OF AMERICA CORP /DE/$1.37T AUM0.00%$11,804803Q4 2025OLDER
SBI Securities Co., Ltd.$3.6B AUM0.00%$211Q1 2026OLDER
UBS Group AG$666.3B AUM0.00%$2,300109Q1 2026OLDER
JPMORGAN CHASE & CO$1.56T AUM0.00%$1,69084Q1 2026OLDER
WELLS FARGO & COMPANY/MN$530.3B AUM0.00%$54926Q2 2026
ROYAL BANK OF CANADA$570.1B AUM$023Q1 2026OLDER

Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.