RDCM · Radcom Ltd · Holdings

$10.06 +0.14 (+1.41%) At close · Sep 9

Market Cap

$168.39M

16.74M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP →

Quarter:

Holders: 54

Total Value: $122,285,607

Total Shares: 8,672,740

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 54 13F filers · Δ vs Mar 31, 2026

Top Holder

30.1%

−7.1 pts

Top 5

63.9%

−7.3 pts

Top 10

83.7%

−3.6 pts

HHI

1,305

Broadly held−465

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +9

Institutional value: +18.2%

Shares held: +2.0%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Large RENAISSANCE TECHNOLOGIES LLC	+82,505	276,298
Mega Qube Research & Technologies Ltd	+49,104	77,207
Large ACADIAN ASSET MANAGEMENT LLC	+43,661	671,790
Large Point72 Asset Management, L.P.	+36,530	51,343
Mega CITADEL ADVISORS LLC	+35,315	46,097

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Small Lynrock Lake LP	−557,914	2,608,752
Large MARSHALL WACE, LLP	−83,268	50,029
Large Squarepoint Ops LLC	−46,923	31,928
Mid AWM Investment Company, Inc.	−39,465	951,796
Mega Russell Investments Group, Ltd.	−20,073	148,289

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Mid QVT Financial LP	445,265	$6,278,236
Mega RAYMOND JAMES FINANCIAL INC	96,805	$1,364,950
Mid Robertson Stephens Wealth Management, LLC	36,284	$511,604
Mid XTX Topco Ltd	32,951	$464,609
Mid ARS Investment Partners, LLC	30,478	$429,739

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Large Walleye Capital LLC	18,887	$229,665
Mega NORTHERN TRUST CORP	12,279	$149,312
Mega JPMORGAN CHASE & CO	3,603	$43,812

Filter: New 12 Increased 16 Reduced 17 Sold out 3 Unchanged 9

Showing 54 of 54

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

Lynrock Lake LP

$36,783,403

30.08%

2,608,752

AWM Investment Company, Inc.

$13,420,323

10.97%

951,796

Value Base Ltd.

$12,196,626

9.97%

865,009

ACADIAN ASSET MANAGEMENT LLC

$9,472,239

7.75%

671,790

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Acadian Inc	671,790	$9,472,239	100.0%	Defined

QVT Financial LP

$6,278,236

5.13%

445,265

Yelin Lapidot Holdings Management Ltd.

$5,704,789

4.67%

404,595

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Yelin Lapidot Provident Funds Management Ltd.	404,595	$5,704,789	100.0%	Defined

Janney Montgomery Scott LLC

$5,025,296

4.11%

356,404

Private Advisor Group, LLC

$4,941,641

4.04%

350,471

HERALD INVESTMENT MANAGEMENT Ltd

$4,582,500

3.75%

325,000

RENAISSANCE TECHNOLOGIES LLC

$3,895,801

3.19%

276,298

ARK Investment Management LLC

$2,456,417

2.01%

174,214

Russell Investments Group, Ltd.

$2,090,871

1.71%

148,289

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Russell Investment Management, LLC	68,744	$969,290	46.4%	Defined
Russell Investments Canada Limited	726	$10,236	0.5%	Defined
Russell Investments Capital, LLC	26,837	$378,401	18.1%	Defined
Russell Investments France SAS	17,399	$245,325	11.7%	Defined
Russell Investments Limited joint	8,410	$118,580	5.7%	Defined
Russell Investments Trust Company	26,173	$369,039	17.7%	Defined

NANO CAP NEW MILLENNIUM GROWTH FUND L P

$1,410,000

1.15%

100,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
AZG TANGIBLE ASSETS FUND LLC	100,000	$1,410,000	100.0%	Sole

RAYMOND JAMES FINANCIAL INC

$1,364,950

1.12%

96,805

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RAYMOND JAMES & ASSOCIATES	2,500	$35,250	2.6%	Defined
Raymond James Financial Services Advisors, Inc.	94,305	$1,329,700	97.4%	Defined

BlackRock, Inc.

$1,293,195

1.06%

91,716

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BlackRock Fund Advisors	91,716	$1,293,195	100.0%	Sole

Qube Research & Technologies Ltd

$1,088,618

0.89%

77,207

MILLENNIUM MANAGEMENT LLC

$928,767

0.76%

65,870

Point72 Asset Management, L.P.

$723,936

0.59%

51,343

MARSHALL WACE, LLP

$705,408

0.58%

50,029

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Marshall Wace North America L.P. joint	50,029	$705,408	100.0%	Other

CITADEL ADVISORS LLC

$649,967

0.53%

46,097

Trexquant Investment LP

$554,524

0.45%

39,328

Robertson Stephens Wealth Management, LLC

$511,604

0.42%

36,284

SEI INVESTMENTS CO

$505,104

0.41%

35,823

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SEI TRUST CO	35,823	$505,104	100.0%	Sole

XTX Topco Ltd

$464,609

0.38%

32,951

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
XTX EXECUTION SERVICES LLC joint	32,951	$464,609	100.0%	Defined

Squarepoint Ops LLC

$450,184

0.37%

31,928

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Squarepoint Capital LLP	31,928	$450,184	100.0%	Defined

ARS Investment Partners, LLC

$429,739

0.35%

30,478

NewEdge Advisors, LLC

$370,815

0.30%

26,299

UBS Group AG

$361,001

0.30%

25,603

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Financial Services Inc	15,387	$216,956	60.1%	Defined
UBS AG	10,216	$144,045	39.9%	Defined

LAZARD ASSET MANAGEMENT LLC

$316,756

0.26%

22,465

Boston Partners

$309,480

0.25%

21,949

MORGAN STANLEY

$295,127

0.24%

20,931

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY & CO INTERNATIONAL PLC	1	$14	0.0%	Defined
MORGAN STANLEY SMITH BARNEY LLC	19,930	$281,013	95.2%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	1,000	$14,100	4.8%	Defined

GOLDMAN SACHS GROUP INC

$274,371

0.22%

19,459

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	19,459	$274,371	100.0%	Defined

Brevan Howard Capital Management LP

$272,722

0.22%

19,342

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Brevan Howard US Investment Management, LP	19,342	$272,722	100.0%	Defined

PRUDENTIAL FINANCIAL INC

$253,800

0.21%

18,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
PGIM Quantitative Solutions LLC	18,000	$253,800	100.0%	Defined

Man Group plc

$246,750

0.20%

17,500

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Numeric Investors LLC	17,500	$246,750	100.0%	Defined

VIRTUS ADVISERS, LLC

$245,988

0.20%

17,446

HRT FINANCIAL LP

$217,210

0.18%

15,405

TWO SIGMA INVESTMENTS, LP

$205,690

0.17%

14,588

GEODE CAPITAL MANAGEMENT, LLC

$193,508

0.16%

13,724

BANK OF AMERICA CORP /DE/

$185,471

0.15%

13,154

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BOFA SECURITIES, INC.	13,154	$185,471	100.0%	Defined

Eurizon Capital SGR S.p.A.

$154,959

0.13%

10,990

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Intesa Sanpaolo S.p.A.	10,990	$154,959	100.0%	Other

Cox Capital Mgt LLC

$141,000

0.12%

10,000

Crewe Advisors LLC

$98,700

0.08%

7,000

NEW YORK STATE COMMON RETIREMENT FUND

$74,095

0.06%

5,255

State of Tennessee, Department of Treasury

$70,626

0.06%

5,009

PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO

$34,982

0.03%

2,481

Tower Research Capital LLC (TRC)

$11,660

0.01%

827

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Latour Trading LLC (Latour)	827	$11,660	100.0%	Defined

Steward Partners Investment Advisory, LLC

$8,178

0.01%

580

JONES FINANCIAL COMPANIES LLLP

$7,755

0.01%

550

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Edward D. Jones & Co., L.P.	550	$7,755	100.0%	Sole

OSAIC HOLDINGS, INC.

$3,877

0.00%

275

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	275	$3,877	100.0%	Defined

WELLS FARGO & COMPANY/MN

$1,410

0.00%

100

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO ADVISORS FINANCIAL NETWORK, LLC	100	$1,410	100.0%	Defined

Caitong International Asset Management Co., Ltd

$380

0.00%

SBI Securities Co., Ltd.

$296

0.00%

ROYAL BANK OF CANADA

$253

0.00%

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC Capital Markets, LLC	18	$253	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NORTHERN TRUST GLOBAL INVESTMENTS LTD	12,279	$149,312	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
J.P. Morgan Securities LLC	3,603	$43,812	100.0%	Defined

Key facts CIK 1016838 CUSIP M81865111 13F (30d) 38 filings 38 filers Visit website Investor relations