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Disclosery

SILC SILICOM LTD

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ORD (common), issuer CIK 916793

29 managers (29 13F filers) reported a position in SILC shares at 2025-09-30, 1,744,227 shares in all. 1 filer opened a position and 3 filers sold out during the quarter.

Managers
29
13F filers
29
New
1
Added
8
Reduced
12
Sold out
3
Shares held by filers
1,744,227

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

Each filer's latest stake. The shares are the aggregate the reporting persons state, which can include entities that file no 13F.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
SYSTEMATIC FINANCIAL MANAGEMENT LP556,158$9.86M0.24%+25,79013F-HRTimeline
FIRST WILSHIRE SECURITIES MANAGEMENT INC367,638$6.51M1.73%-21,79613F-HRTimeline
Yelin Lapidot Holdings Management Ltd.in group Yelin Lapidot Holdings Manage…205,659$3.64M0.77%-1,00013F-HRTimelineGroup
HERALD INVESTMENT MANAGEMENT Ltd125,000$2.21M0.29%013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY101,396$1.8M<0.01%+16,44613F-HR/ATimelineGroup
Worth Venture Partners, LLC76,547$1.36M3.97%-13,29813F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP46,215$819K<0.01%-14,78113F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC42,959$759K<0.01%013F-HRTimelineGroup
Acuitas Investments, LLC27,435$486K0.31%-85,80213F-HR/ATimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …24,583$436K<0.01%013F-HRTimelineGroup
Walleye Capital LLCin group Walleye Capital LLC23,530$417K<0.01%-1,18313F-HRTimelineGroup
Analyst IMS Investment Management Servi…in group Analyst IMS Investment Manage…20,680$366K0.01%013F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.20,552$364K<0.01%-66413F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC16,492$292K<0.01%+1,11713F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…15,622$277K<0.01%new13F-HRTimelineGroup
UBS Group AGin group UBS Group AG15,112$268K<0.01%-7,56613F-HRTimelineGroup
GSA CAPITAL PARTNERS LLP14,685$260K0.02%+2,36113F-HRTimeline
RBF Capital, LLC12,700$225K0.01%013F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC11,404$202K<0.01%+65213F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS5,883$104K<0.01%+12313F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…5,300$93.9K<0.01%013F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.3,760$65.4K<0.01%+2,16013F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC2,743$48.6K<0.01%013F-HR/ATimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO1,429$25.3K<0.01%+32013F-HR/ATimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/376$6.66K<0.01%-9713F-HR/ATimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…248$4.39K<0.01%-6113F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA119$2K<0.01%-20813F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC1$18<0.01%-4413F-HRTimelineGroup
SBI Securities Co., Ltd.1$18<0.01%013F-HRTimeline

Events

  • Portolan Capital Management, LLC and 1 other reporting person reported 288,787 SILC shares, 5.06% of the class, as of 2026-09-23, in a 13G filed 2026-09-30. 0001104659-26-112395

    Accepted , ingested