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Disclosery

SILC SILICOM LTD

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ORD (common), issuer CIK 916793

51 managers (51 13F filers) reported a position in SILC shares at 2026-06-30, 2,461,259 shares in all. 22 filers opened a position and 3 filers sold out during the quarter.

Managers
51
13F filers
51
New
22
Added
9
Reduced
12
Sold out
3
Shares held by filers
2,461,259

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, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, 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 LP506,475$24.3M0.48%-30,98413F-HRTimeline
FIRST WILSHIRE SECURITIES MANAGEMENT INC284,287$13.6M2.81%-31,35513F-HRTimeline
NANO CAP NEW MILLENNIUM GROWTH FUND L P186,500$8.94M6.88%-4,00013F-HRTimeline
Portolan Capital Management, LLCin group Portolan Capital Management, …162,466$7.79M0.29%new13F-HRTimelineGroup
Hood River Capital Management LLC157,343$7.54M0.05%new13F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC122,531$5.87M<0.01%+109,87613F-HRTimelineGroup
HERALD INVESTMENT MANAGEMENT Ltd95,800$4.52M0.61%-27,50013F-HRTimeline
Palisades Investment Partners, LLC90,281$4.33M1.23%new13F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC86,800$4.16M0.01%+61,36313F-HRTimeline
Connor, Clark & Lunn Investment Managem…69,016$3.31M0.01%+56,59613F-HRTimeline
Granahan Investment Management, LLC68,454$3.28M0.12%new13F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP58,815$2.82M<0.01%+33,80213F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC56,346$2.7M<0.01%013F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY50,310$2.41M<0.01%-52,06713F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd48,551$2.33M0.03%+36,62413F-HRTimelineGroup
Yelin Lapidot Holdings Management Ltd.in group Yelin Lapidot Holdings Manage…44,537$2.14M0.4%-29,22813F-HRTimelineGroup
Apis Capital Advisors, LLC44,000$2.11M0.21%new13F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP32,041$1.54M<0.01%-57,78613F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS29,866$1.43M<0.01%+24,36613F-HRTimelineGroup
HRT FINANCIAL LP28,830$1.38M<0.01%new13F-HRTimeline
Trexquant Investment LP27,927$1.34M0.01%new13F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND23,985$1.15M<0.01%new13F-HRTimeline
Analyst IMS Investment Management Servi…in group Analyst IMS Investment Manage…20,680$991K0.02%013F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO21,995$922K<0.01%+21,91113F-HRTimelineGroup
Quadrature Capital Ltdin group Quadrature Capital Ltd12,405$595K0.01%-7,95813F-HRTimelineGroup
HARBOR CAPITAL ADVISORS, INC.12,319$591K0.04%new13F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC12,006$576K<0.01%-1,08313F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.11,789$565K<0.01%-14,01113F-HRTimelineGroup
Qube Research & Technologies Ltd11,300$542K<0.01%new13F-HRTimeline
GSA CAPITAL PARTNERS LLP10,883$522K0.03%-1,62013F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC9,506$456K<0.01%new13F-HRTimelineGroup
Hidden Cove Wealth Management, LLC9,016$432K0.24%new13F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.7,672$368K<0.01%+4,07213F-HRTimelineGroup
Aristides Capital LLC6,976$334K0.09%new13F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC6,297$302K<0.01%new13F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …5,352$257K<0.01%new13F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…5,300$254K<0.01%013F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC5,194$250K<0.01%new13F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC4,848$232K<0.01%new13F-HRTimelineGroup
UBS Group AGin group UBS Group AG3,242$155K<0.01%+3,13313F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC2,962$142K<0.01%-70813F-HRTimelineGroup
CENTAURUS FINANCIAL, INC.2,500$120K<0.01%new13F-HRTimeline
Farther Finance Advisors, LLC1,717$82.3K<0.01%new13F-HRTimeline
State of Wyoming892$42.8K<0.01%new13F-HRTimeline
Strategic Investment Solutions, Inc. /IL700$33.6K0.01%new13F-HRTimeline
First Command Advisory Services, Inc.239$11.5K<0.01%013F-HRTimeline
Global Retirement Partners, LLC223$10.7K<0.01%13F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP57$2.34K<0.01%new13F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN26$1.25K<0.01%013F-HRTimelineGroup
SBI Securities Co., Ltd.1$48<0.01%013F-HRTimeline
Caitong International Asset Management …1$48<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