Company · Ownership research

RADCOM LTD RDCM

CIK 0001016838 · CUSIP M81865111

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP M81865111 (RDCM), not CUSIP 001082668 (RDCM), and does not merge CUSIPs.

This page lists the top 20 of 45 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	Lynrock Lake LP CIK 1734341 · View history	$32.84M 2,266,681 shares	2.65%	+15(0.00%)Added	SEC filing ↗ Nov 14, 2025	▾
02	AWM Investment Company, Inc. CIK 1535264 · View history	$14.36M 991,261 shares	1.35%	0(0.00%)Unchanged	SEC filing ↗ Nov 13, 2025	▾
03	Value Base Ltd. CIK 1992355 · View history	$12.53M 865,009 shares	8.88%	0(0.00%)Unchanged	SEC filing ↗ Oct 30, 2025	▾
04	Yelin Lapidot Holdings Management Ltd. CIK 1590495 · View history	$7.13M 492,375 shares	1.50%	-14.57K(-2.90%)Reduced	SEC filing ↗ Oct 27, 2025	▾
05	ACADIAN ASSET MANAGEMENT LLC CIK 916542 · View history	$6.08M 422,632 shares	0.01%	+96.52K(+29.60%)Added	SEC filing ↗ Nov 13, 2025	▾
06	Janney Montgomery Scott LLC CIK 1329948 · View history	$4.61M 318,349 shares	0.01%	+14.44K(+4.70%)Added	SEC filing ↗ Oct 27, 2025	▾
07	Inflection Point Investments LLP CIK 2009012 · View history	$4.56M 314,991 shares	9.72%	-120.00K(-27.60%)Reduced	SEC filing ↗ Nov 21, 2025	▾
08	HERALD INVESTMENT MANAGEMENT Ltd CIK 1512022 · View history	$4.27M 300,000 shares	0.57%	+25.00K(+9.10%)Added	SEC filing ↗ Nov 7, 2025	▾
09	Private Advisor Group, LLC CIK 1567755 · View history	$4.06M 280,058 shares	0.02%	+280.06KNew	SEC filing ↗ Nov 13, 2025	▾
10	ESSEX INVESTMENT MANAGEMENT CO LLC CIK 201772 · View history	$3.38M 233,361 shares	0.52%	+7.64K(+3.40%)Added	SEC filing ↗ Nov 6, 2025	▾
11	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$2.68M 185,222 shares	0.00%	+9.49K(+5.40%)Added	SEC filing ↗ Nov 13, 2025	▾
12	ARK Investment Management LLC CIK 1697748 · View history	$2.09M 144,570 shares	0.01%	-3.48K(-2.30%)Reduced	SEC filing ↗ Nov 12, 2025	▾
13	Worth Venture Partners, LLC CIK 1696778 · View history	$1.84M 126,903 shares	5.39%	-34.04K(-21.10%)Reduced	SEC filing ↗ Nov 14, 2025	▾
14	MARSHALL WACE, LLP CIK 1318757 · View history	$1.79M 123,681 shares	0.00%	+13.55K(+12.30%)Added	SEC filing ↗ Nov 13, 2025	▾
15	Russell Investments Group, Ltd. CIK 1692234 · View history	$1.48M 101,990 shares	0.00%	+1.54K(+1.50%)Added	SEC filing ↗ Nov 13, 2025	▾
16	TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history	$1.15M 79,203 shares	0.00%	+37.90K(+91.80%)Added	SEC filing ↗ Nov 14, 2025	▾
17	Legato Capital Management LLC CIK 1442641 · View history	$976.48K 67,390 shares	0.11%	0(0.00%)Unchanged	SEC filing ↗ Nov 12, 2025	▾
18	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$958.09K 66,121 shares	0.00%	-36.34K(-35.50%)Reduced	SEC filing ↗ Nov 14, 2025	▾
19	BlackRock, Inc. CIK 2012383 · View history	$768.04K 53,005 shares	0.00%	+12.32K(+30.30%)Added	SEC filing ↗ Nov 12, 2025	▾
20	Trexquant Investment LP CIK 1633445 · View history	$675.60K 46,625 shares	0.01%	+11.57K(+33.00%)Added	SEC filing ↗ Nov 14, 2025	▾

Showing 20 / 45 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

7,827,970

Not deduplicated across managers

Disclosed value

$113.31M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

RADCOM LTD · Q3 2025

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.