What does CUSIP M84116108 represent in this 13F holders report?

CUSIP M84116108 is the security identifier for SILC - SILICOM LTD. - ORD used to aggregate holder disclosures.

How many institutions held SILC - SILICOM LTD. - ORD in Q4 2017?

65 institutional investors reported SILC - SILICOM LTD. - ORD for Q4 2017. Use the holders table for investor-level position and value details.

SILICOM LTD. - ORD (SILC)

CUSIP: M84116108

Q4 2017 13F Holders as of 31 Dec 2017

Type / Class: Equity / ORD
Shares outstanding: 5,644,593
Total 13F shares: 2,565,112
Share change: +464,085
Total reported value: $179,840,000
Price per share: $70.11
Number of holders: 65
Value change: +$32,786,904
Number of buys: 25
Number of sells: 31

Security key

M84116108

Report period

Q4 2017

Institutions

Top holders

SILC full security history Ownership snapshot Full 13F holder table Newer quarter: Q1 2018 Previous quarter: Q3 2017 SILICOM LTD. SEC filings SILICOM LTD. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP M84116108

Newer quarter: Q1 2018 Previous quarter: Q3 2017

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top shareholders of SILC - SILICOM LTD. - ORD (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

WELLINGTON MANAGEMENT GRO...

13D/G signal

—

Evidence rows

Latest as of

30 Sep 2017

13F Lead comparable stake: 7.1% Showing first 8 of 50 holder rows. Open remaining rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
WELLINGTON MANAGEMENT GROUP LLP	13F Company 13F	7.1%	$23,543,000 402,368 shares	—	30 Sep 2017
G2 Investment Partners Management LLC	13F Company 13F	2.1%	$6,896,000 117,859 shares	—	30 Sep 2017
Foundry Partners, LLC	13F Company 13F	2%	$6,629,000 113,305 shares	—	30 Sep 2017
DRIEHAUS CAPITAL MANAGEMENT LLC	13F Company 13F	1.6%	$5,155,000 88,112 shares	—	30 Sep 2017
JPMORGAN CHASE & CO	13F Company 13F	1.4%	$4,588,000 78,702 shares	—	30 Sep 2017
Informed Momentum Co LLC	13F Company 13F	1.3%	$4,315,000 73,748 shares	—	30 Sep 2017
COOPER CREEK PARTNERS MANAGEMENT LLC	13F Company 13F	1.2%	$3,803,000 64,991 shares	—	30 Sep 2017
FIRST WILSHIRE SECURITIES MANAGEMENT INC	13F Company 13F	1.1%	$3,700,000 63,231 shares	—	30 Sep 2017

Show 42 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
RICE HALL JAMES & ASSOCIATES, LLC	13F Company 13F	0.95%	$3,122,000 53,365 shares	—	30 Sep 2017
MORGAN STANLEY	13F Company 13F	0.9%	$2,969,000 50,744 shares	—	30 Sep 2017
HERALD INVESTMENT MANAGEMENT Ltd	13F Company 13F	0.89%	$2,912,000 50,000 shares	—	30 Sep 2017
Pier Capital, LLC	13F Company 13F	0.85%	$2,806,000 47,963 shares	—	30 Sep 2017
ARS Investment Partners, LLC	13F Company 13F	0.83%	$2,750,000 46,993 shares	—	30 Sep 2017
RENAISSANCE TECHNOLOGIES LLC	13F Company 13F	0.77%	$2,557,000 43,700 shares	—	30 Sep 2017
CADENCE CAPITAL MANAGEMENT LLC	13F Company 13F	0.76%	$2,516,000 43,004 shares	—	30 Sep 2017
Opus Capital Group, LLC	13F Company 13F	0.7%	$2,310,000 39,479 shares	—	30 Sep 2017
WELLS FARGO & COMPANY/MN	13F Company 13F	0.68%	$2,252,000 38,485 shares	—	30 Sep 2017
STATE STREET CORP	13F Company 13F	0.59%	$1,951,000 33,341 shares	—	30 Sep 2017
MILLENNIUM MANAGEMENT LLC	13F Company 13F	0.46%	$1,525,000 26,062 shares	—	30 Sep 2017
AMERIPRISE FINANCIAL INC	13F Company 13F	0.42%	$1,383,000 23,625 shares	—	30 Sep 2017
UNITED SERVICES AUTOMOBILE ASSOCIATION	13F Company 13F	0.4%	$1,309,000 22,369 shares	—	30 Sep 2017
Worth Venture Partners, LLC	13F Company 13F	0.38%	$1,239,000 21,181 shares	—	30 Sep 2017
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F Company 13F	0.36%	$1,196,000 20,438 shares	—	30 Sep 2017
ADVISORY RESEARCH INC	13F Company 13F	0.36%	$1,195,000 20,416 shares	—	30 Sep 2017
DEUTSCHE BANK AG\	13F Company 13F	0.35%	$1,161,000 19,858 shares	—	30 Sep 2017
PINNACLE ASSOCIATES LTD	13F Company 13F	0.32%	$1,068,000 18,245 shares	—	30 Sep 2017
Analyst IMS Investment Management Services Ltd.	13F Company 13F	0.32%	$1,057,000 18,137 shares	—	30 Sep 2017
TWO SIGMA INVESTMENTS, LP	13F Company 13F	0.32%	$1,052,000 17,973 shares	—	30 Sep 2017
Bank of New York Mellon Corp	13F Company 13F	0.3%	$985,000 16,834 shares	—	30 Sep 2017
D. E. Shaw & Co., Inc.	13F Company 13F	0.29%	$972,000 16,618 shares	—	30 Sep 2017
Ativo Capital Management LLC	13F Company 13F	0.26%	$866,000 14,804 shares	—	30 Sep 2017
GUGGENHEIM CAPITAL LLC	13F Company 13F	0.23%	$762,000 13,018 shares	—	30 Sep 2017
WOODSTOCK CORP	13F Company 13F	0.23%	$749,000 12,801 shares	—	30 Sep 2017
EAGLE GLOBAL ADVISORS LLC	13F Company 13F	0.21%	$709,000 12,117 shares	—	30 Sep 2017
Squarepoint Ops LLC	13F Company 13F	0.18%	$595,000 10,168 shares	—	30 Sep 2017
WESTWOOD MANAGEMENT CORP /IL/	13F Company 13F	0.18%	$585,000 10,000 shares	—	30 Sep 2017
CITADEL ADVISORS LLC	13F Company 13F	0.16%	$534,000 9,135 shares	—	30 Sep 2017
OXFORD ASSET MANAGEMENT LLP	13F Company 13F	0.16%	$533,000 9,086 shares	—	30 Sep 2017
ELEMENT CAPITAL MANAGEMENT LLC	13F Company 13F	0.14%	$458,000 7,828 shares	—	30 Sep 2017
Commonwealth Equity Services, Inc	13F Company 13F	0.13%	$443,000 7,571 shares	—	30 Sep 2017
Invesco Ltd.	13F Company 13F	0.12%	$411,000 7,025 shares	—	30 Sep 2017
BOGLE INVESTMENT MANAGEMENT L P /DE/	13F Company 13F	0.12%	$395,000 6,758 shares	—	30 Sep 2017
TIAA CREF INVESTMENT MANAGEMENT LLC	13F Company 13F	0.1%	$339,000 5,800 shares	—	30 Sep 2017
BANK OF MONTREAL /CAN/	13F Company 13F	0.1%	$337,000 5,753 shares	—	30 Sep 2017
TWO SIGMA ADVISERS, LP	13F Company 13F	0.1%	$326,000 5,576 shares	—	30 Sep 2017
GHP Investment Advisors, Inc.	13F Company 13F	0.08%	$253,000 4,320 shares	—	30 Sep 2017
NATIONAL INVESTMENT SERVICES INC /WI	13F Company 13F	0.07%	$229,000 3,908 shares	—	30 Sep 2017
LADENBURG THALMANN FINANCIAL SERVICES INC.	13F Company 13F	0.07%	$222,000 3,800 shares	—	30 Sep 2017
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	0.07%	$220,000 3,774 shares	—	30 Sep 2017
Walleye Trading LLC	13F Company 13F	0.06%	$214,000 3,662 shares	—	30 Sep 2017

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2017

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

2,565,112

Rows loaded

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.

Compare Q4 2017 vs Q3 2017 Across Filers

Q3 2017 holders

Q4 2017 holders

Holder diff

Investor	Q3 2017 Shares	Q4 2017 Shares	Share Diff	Share Chg %	Q3 2017 value	Q4 2017 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend