RADISYS CORP's ticker is RSYS and the CUSIP is 750459109. A total of 66 filers reported holding RADISYS CORP in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $37,000 | +3600.0% | 22,996 | +1056.2% | 0.00% | – |
| Q2 2018 | $1,000 | -96.2% | 1,989 | -95.2% | 0.00% | – |
| Q1 2018 | $26,000 | +225.0% | 41,116 | +439.6% | 0.00% | – |
| Q4 2017 | $8,000 | +100.0% | 7,620 | +178.0% | 0.00% | – |
| Q3 2017 | $4,000 | -50.0% | 2,741 | +43.2% | 0.00% | – |
| Q2 2017 | $8,000 | -27.3% | 1,914 | -29.7% | 0.00% | – |
| Q1 2017 | $11,000 | -68.6% | 2,723 | -65.2% | 0.00% | – |
| Q4 2016 | $35,000 | +9.4% | 7,826 | +28.8% | 0.00% | – |
| Q3 2016 | $32,000 | +300.0% | 6,074 | +249.7% | 0.00% | – |
| Q2 2016 | $8,000 | -57.9% | 1,737 | -64.0% | 0.00% | – |
| Q1 2016 | $19,000 | -13.6% | 4,831 | -38.1% | 0.00% | – |
| Q4 2015 | $22,000 | +340.0% | 7,803 | +349.2% | 0.00% | – |
| Q3 2015 | $5,000 | -16.7% | 1,737 | -34.6% | 0.00% | – |
| Q2 2015 | $6,000 | +50.0% | 2,656 | +52.9% | 0.00% | – |
| Q1 2015 | $4,000 | 0.0% | 1,737 | 0.0% | 0.00% | – |
| Q4 2014 | $4,000 | – | 1,737 | – | 0.00% | – |
Download | ||||||
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% |