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.
13F holders, Q1 2026
Institutional positions in Radcom Ltd as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 45
- −5 vs. Q4 2025
- Shares held
- 8.51M
- +188.6K (+2.3%) vs. Q4 2025
- Total value
- $103.4M
- −$5.32M (−4.9%) vs. Q4 2025
- New holders
- 7
- 11 more added
- Sold out
- 12
- 15 more reduced
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RDCM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 54 | $122.2M |
| Q1 2026 | 45 | $103.4M |
| Q4 2025 | 50 | $108.7M |
| Q3 2025 | 45 | $113.3M |
| Q2 2025 | 45 | $107.1M |
| Q1 2025 | 39 | $88.8M |
| Q4 2024 | 37 | $94.4M |
| Q3 2024 | 28 | $65.5M |
| Q2 2024 | 24 | $59.8M |
| Q1 2024 | 23 | $70.6M |
| Q4 2023 | 18 | $50.7M |
| Q3 2023 | 16 | $48.7M |
| Q2 2023 | 17 | $40.1M |
| Q1 2023 | 19 | $43.3M |
| Q4 2022 | 18 | $42.5M |
| Q3 2022 | 17 | $38.1M |
| Q2 2022 | 19 | $37.6M |
| Q1 2022 | 20 | $41.2M |
| Q4 2021 | 22 | $44.0M |
| Q3 2021 | 20 | $38.3M |
| Q2 2021 | 19 | $35.9M |
| Q1 2021 | 19 | $31.1M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Radcom Ltd; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Lynrock Lake LP | 3,166,666 | $38.5M | 2.63% | +724,891+29.7% | Added |
| AWM Investment Company, Inc. | 991,261 | $12.1M | 1.33% | 00.0% | Unchanged |
| Value Base Ltd. | 865,009 | $10.5M | 8.29% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 628,129 | $7.59M | 0.01% | +87,790+16.2% | Added |
| Yelin Lapidot Holdings Management Ltd. | 404,595 | $4.92M | 1.02% | −12,195−2.9% | Reduced |
| Private Advisor Group, LLC | 351,019 | $4.27M | 0.02% | +7,372+2.1% | Added |
| Janney Montgomery Scott LLC | 327,479 | $3.98M | 0.01% | +5,380+1.7% | Added |
| Herald Investment Management Ltd | 325,000 | $3.95M | 0.55% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 193,793 | $2.36M | 0.00% | −14,940−7.2% | Reduced |
| ARK Investment Management LLCSuperinvestorARK Invest | 172,735 | $2.10M | 0.02% | +21,778+14.4% | Added |
| Russell Investments Group, Ltd. | 168,362 | $2.05M | 0.00% | −2,048−1.2% | Reduced |
| Marshall Wace, LLP | 133,297 | $1.62M | 0.00% | −62,257−31.8% | Reduced |
| Nano Cap New Millennium Growth Fund L P | 102,000 | $1.24M | 1.16% | 00.0% | Unchanged |
| BlackRock, Inc. | 91,033 | $1.11M | 0.00% | +14,180+18.5% | Added |
| Squarepoint Ops LLC | 78,851 | $958.8K | 0.00% | +15,919+25.3% | Added |
| Millennium Management LLC | 66,216 | $805.2K | 0.00% | −14,477−17.9% | Reduced |
| Trexquant Investment LP | 59,216 | $720.1K | 0.01% | +3,320+5.9% | Added |
| SEI Investments Co | 32,066 | $389.9K | 0.00% | −30,692−48.9% | Reduced |
| GWM Advisors LLC | 30,343 | $369.0K | 0.00% | +30,343 | New |
| Two Sigma Investments, LP | 29,675 | $360.8K | 0.00% | −67,352−69.4% | Reduced |
| Qube Research & Technologies Ltd | 28,103 | $341.7K | 0.00% | +28,103 | New |
| Boston Partners | 24,722 | $300.6K | 0.00% | −902−3.5% | Reduced |
| Morgan Stanley | 21,465 | $261.0K | 0.00% | −1,957−8.4% | Reduced |
| State of Tennessee, Treasury Department | 20,909 | $254.3K | 0.00% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 19,378 | $235.6K | 0.00% | +19,378 | New |
| Walleye Capital LLC | 18,887 | $229.7K | 0.00% | −37,734−66.6% | Reduced |
| UBS Group AG | 18,389 | $223.6K | 0.00% | −3,881−17.4% | Reduced |
| Prudential Financial Inc | 18,000 | $218.9K | 0.00% | 00.0% | Unchanged |
| Virtus ETF Advisers LLC | 15,356 | $186.7K | 0.09% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 14,813 | $180.1K | 0.00% | +1,180+8.7% | Added |
| Man Group plc | 14,496 | $176.3K | 0.00% | +14,496 | New |
| Geode Capital Management, LLC | 13,724 | $166.9K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 12,364 | $150.3K | 0.00% | −16,250−56.8% | Reduced |
| Northern Trust Corp | 12,279 | $149.3K | 0.00% | −4,152−25.3% | Reduced |
| Citadel Advisors LLC | 10,782 | $131.1K | 0.00% | −45,671−80.9% | Reduced |
| Cox Capital Mgt LLC | 10,000 | $121.6K | 0.08% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 5,255 | $63.9K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 3,603 | $42.9K | 0.00% | +29+0.8% | Added |
| Jones Financial Companies LLLP | 2,550 | $31.1K | 0.00% | +2,000+363.6% | Added |
| Public Employees Retirement System of Ohio | 2,481 | $30.2K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,080 | $13.1K | 0.00% | +1,080 | New |
| Tower Research Capital LLC (TRC) | 267 | $3.25K | 0.00% | +267 | New |
| Wells Fargo & Company | 100 | $1.22K | 0.00% | −300−75.0% | Reduced |
| Royal Bank of Canada | 84 | $1.00K | 0.00% | +84 | New |
| SBI Securities Co., Ltd. | 20 | $243 | 0.00% | 00.0% | Unchanged |
| Essex Investment Management Co LLC | 0 | $0 | 0.00% | −228,305−100.0% | Sold out |
| Legato Capital Management LLC | 0 | $0 | 0.00% | −73,866−100.0% | Sold out |
| Acuitas Investments, LLC | 0 | $0 | 0.00% | −37,962−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −27,918−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −24,026−100.0% | Sold out |
| Worth Venture Partners, LLC | 0 | $0 | 0.00% | −17,365−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −14,988−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −14,600−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −12,998−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −11,605−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −10,577−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −1−100.0% | Sold out |