Who owns RADCOM LTD?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of RDCM from SEC Form 13F filings across 54 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 54 institutions disclosed 8.7M shares of RADCOM LTD worth $122.2M — about 53.3% of shares outstanding; the largest disclosed holder is Lynrock Lake LP. Source: SEC Form 13F filings, parsed by EvidInvest.
54
13F holders
$122.2M
value, 2026 filers
53.3%
of shares outstanding (8.7M sh)
13
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of RDCM's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | Lynrock Lake LP | 2.6M | $36.8M | 2.3% | 16% | -17.6% |
| 2 | AWM Investment Company, Inc. | 951,796 | $13.4M | 1.2% | 5.9% | -4.0% |
| 3 | Value Base Ltd. | 865,009 | $12.2M | 7.5% | 5.3% | 0.0% |
| 4 | ACADIAN ASSET MANAGEMENT LLC | 671,790 | $9.4M | 0.0% | 4.1% | +7.0% |
| 5 | QVT Financial LPNEW | 445,265 | $6.3M | 0.4% | 2.7% | new |
| 6 | Yelin Lapidot Holdings Management Ltd. | 404,595 | $5.7M | 1.1% | 2.5% | 0.0% |
| 7 | Janney Montgomery Scott LLC | 356,404 | $5.0M | 0.0% | 2.2% | +8.8% |
| 8 | Private Advisor Group, LLC | 350,471 | $4.9M | 0.0% | 2.2% | -0.2% |
| 9 | HERALD INVESTMENT MANAGEMENT Ltd | 325,000 | $4.6M | 0.6% | 2% | 0.0% |
| 10 | RENAISSANCE TECHNOLOGIES LLC | 276,298 | $3.9M | 0.0% | 1.7% | +42.6% |
| 11 | ARK Investment Management LLC | 174,214 | $2.5M | 0.0% | 1.1% | +0.9% |
| 12 | Russell Investments Group, Ltd. | 148,289 | $2.1M | 0.0% | 0.9% | -11.9% |
| 13 | NANO CAP NEW MILLENNIUM GROWTH FUND L P | 100,000 | $1.4M | 1.1% | 0.6% | -2.0% |
| 14 | RAYMOND JAMES FINANCIAL INCNEW | 96,805 | $1.4M | 0.0% | 0.6% | new |
| 15 | BlackRock, Inc. | 91,716 | $1.3M | 0.0% | 0.6% | +0.8% |
| 16 | Qube Research & Technologies Ltd | 77,207 | $1.1M | 0.0% | 0.5% | +174.7% |
| 17 | MILLENNIUM MANAGEMENT LLC | 65,870 | $928,767 | 0.0% | 0.4% | -0.5% |
| 18 | Point72 Asset Management, L.P. | 51,343 | $723,936 | 0.0% | 0.3% | +246.6% |
| 19 | MARSHALL WACE, LLP | 50,029 | $705,409 | 0.0% | 0.3% | -62.5% |
| 20 | CITADEL ADVISORS LLC | 46,097 | $649,968 | 0.0% | 0.3% | +327.5% |
| 21 | Trexquant Investment LP | 39,328 | $554,525 | 0.0% | 0.2% | -33.6% |
| 22 | Robertson Stephens Wealth Management, LLCNEW | 36,284 | $511,604 | 0.0% | 0.2% | new |
| 23 | SEI INVESTMENTS CO | 35,823 | $505,104 | 0.0% | 0.2% | +11.7% |
| 24 | XTX Topco LtdNEW | 32,951 | $464,609 | 0.0% | 0.2% | new |
| 25 | Squarepoint Ops LLC | 31,928 | $450,185 | 0.0% | 0.2% | -59.5% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.