RADISYS CORP's ticker is RSYS and the CUSIP is 750459109. A total of 77 filers reported holding RADISYS CORP in Q1 2017. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $341,000 | +3000.0% | 209,800 | +1740.4% | 0.02% | +1900.0% |
| Q4 2017 | $11,000 | -21.4% | 11,400 | +8.6% | 0.00% | 0.0% |
| Q3 2017 | $14,000 | -89.5% | 10,500 | -70.4% | 0.00% | -87.5% |
| Q2 2017 | $133,000 | -58.0% | 35,500 | -55.3% | 0.01% | -60.0% |
| Q1 2017 | $317,000 | -29.1% | 79,400 | -21.5% | 0.02% | -45.9% |
| Q4 2016 | $447,000 | -44.1% | 101,100 | -32.4% | 0.04% | -43.1% |
| Q3 2016 | $799,000 | +19.4% | 149,500 | 0.0% | 0.06% | +3.2% |
| Q2 2016 | $669,000 | +57.8% | 149,500 | +39.1% | 0.06% | +46.5% |
| Q1 2016 | $424,000 | +296.3% | 107,500 | +176.3% | 0.04% | +207.1% |
| Q4 2015 | $107,000 | +40.8% | 38,900 | +36.5% | 0.01% | +40.0% |
| Q3 2015 | $76,000 | +181.5% | 28,500 | +166.4% | 0.01% | +150.0% |
| Q2 2015 | $27,000 | – | 10,700 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| VIEX Capital Advisors, LLC | 483,490 | $310,000 | 0.20% |
| Herald Investment Management Ltd | 605,500 | $387,000 | 0.12% |
| Malaga Cove Capital, LLC | 62,250 | $40,000 | 0.02% |
| Ancora Advisors LLC | 709,312 | $455,000 | 0.02% |
| B. Riley Financial, Inc. | 96,600 | $62,000 | 0.02% |
| KENNEDY CAPITAL MANAGEMENT LLC | 499,803 | $320,000 | 0.01% |
| A.R.T. Advisors, LLC | 182,274 | $116,000 | 0.01% |
| Moors & Cabot, Inc. | 42,000 | $27,000 | 0.00% |
| Stone Ridge Asset Management LLC | 83,499 | $54,000 | 0.00% |
| Renaissance Technologies | 3,146,799 | $2,017,000 | 0.00% |