Radcom Ltd
RDCM- Exchange
- Nasdaq
- Industry
- Computer Peripheral Equipment, NEC
- SEC CIK
- 0001016838
No open-market purchases or sales by Radcom Ltd insiders were filed in the last 90 days; 54 institutions reported holding it in 13F filings for Q2 2026, worth $122.2M in total; ARK Invest is the only superinvestor holding it.
Key figures
- Market capADS ratio not in SEC data
- –
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +9 vs. previous quarter
- 54
- 13F valueReported value at the end of Q2 2026
- $122.2M
- Superinvestors holdingAt the end of Q2 2026
- 1
Price chart
Financials
See financial statementsFrom SEC filings, in USD.
- Revenue, FY2025
- $71.5M
- +17.2% year over year
- Net income, FY2025
- $12.0M
- +72.1% year over year
- Free cash flow, FY2025
- $14.2M
- +29.8% year over year
Revenue flow, FY2025
Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue.
Short interest
See short dataFrom FINRA, settlement date Oct 30, 2026.
- Short interest
- 500.3K
- Shares sold short
- Change
- +20.8K
- +4.3% vs. previous
- Days to cover
- 11.16
- At average daily volume
Superinvestors holding RDCM, Q2 2026
Go to the superinvestors tab1 superinvestor reports holding Radcom Ltd on Form 13F. Percentages are the stock's share of each portfolio.
Latest insider trades
See all insider tradesOpen-market purchases and sales by Radcom Ltd insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jun 3, 2026 (view filing) | Jun 1 | 2 days | Amit RamChief Technology Officer | SSale | −3.00K | $15.65 | −$47.0K | −3.7%78.8K after | |
| May 21, 2026 (view filing) | May 20 | 1 day | Amit RamChief Technology Officer | SSale | −3.00K | $13.95 | −$41.9K | −3.5%81.8K after |
Top 10 13F holders, Q2 2026
See all 54 holdersThe largest institutional positions in Radcom Ltd at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Lynrock Lake LP | 2,608,752 | $36.8M | 2.32% | −557,914−17.6% | Reduced |
| AWM Investment Company, Inc. | 951,796 | $13.4M | 1.16% | −39,465−4.0% | Reduced |
| Value Base Ltd. | 865,009 | $12.2M | 7.51% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 671,790 | $9.43M | 0.01% | +43,661+7.0% | Added |
| QVT Financial LP | 445,265 | $6.28M | 0.40% | +445,265 | New |
| Yelin Lapidot Holdings Management Ltd. | 404,595 | $5.70M | 1.08% | 00.0% | Unchanged |
| Janney Montgomery Scott LLC | 356,404 | $5.03M | 0.01% | +28,925+8.8% | Added |
| Private Advisor Group, LLC | 350,471 | $4.94M | 0.02% | −548−0.2% | Reduced |
| Herald Investment Management Ltd | 325,000 | $4.57M | 0.62% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 276,298 | $3.90M | 0.01% | +82,505+42.6% | Added |
Holders of 5% or more of RDCM
See all 4 holders and filingsHolders whose latest Schedule 13D or 13G filing reports 5% or more of Radcom Ltd.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Lynrock Lake LP | 13D/A | 16.40%2.75M shares | +1.80 ppfrom 14.60% | Feb 14, 202210 filings | Sep 9, 2026 | SEC |
| Zisapel Michael | 13D/A | 14.00%2.29M shares | 0.00 ppfrom 14.00% | Jun 13, 20246 filings | Mar 26, 2026 | SEC |
| AWM Investment Company, Inc. | 13G/A | 6.40%991.3K shares | – | Feb 14, 20242 filings | Feb 14, 2025 | SEC |
| Value Base Ltd. | 13D/A | 5.27%865.0K shares | 0.00 ppfrom 5.27% | Feb 13, 20243 filings | Mar 26, 2026 | SEC |