RADISYS CORP's ticker is RSYS and the CUSIP is 750459109. A total of 67 filers reported holding RADISYS CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $213,000 | +40.1% | 130,893 | -39.7% | 0.00% | – |
| Q2 2018 | $152,000 | -31.5% | 217,146 | -37.2% | 0.00% | -100.0% |
| Q1 2018 | $222,000 | -51.4% | 345,794 | -23.9% | 0.00% | 0.0% |
| Q4 2017 | $457,000 | +29.8% | 454,623 | +76.7% | 0.00% | 0.0% |
| Q3 2017 | $352,000 | +116.0% | 257,281 | +493.9% | 0.00% | 0.0% |
| Q2 2017 | $163,000 | -42.8% | 43,319 | -39.2% | 0.00% | 0.0% |
| Q1 2017 | $285,000 | +437.7% | 71,201 | +261.4% | 0.00% | – |
| Q3 2014 | $53,000 | -57.6% | 19,700 | -45.0% | 0.00% | -100.0% |
| Q2 2014 | $125,000 | +2.5% | 35,808 | +5.7% | 0.00% | 0.0% |
| Q1 2014 | $122,000 | -54.6% | 33,880 | -71.1% | 0.00% | 0.0% |
| Q4 2013 | $269,000 | +55.5% | 117,287 | +116.9% | 0.00% | 0.0% |
| Q3 2013 | $173,000 | -17.2% | 54,079 | +24.4% | 0.00% | 0.0% |
| Q2 2013 | $209,000 | – | 43,461 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Nierenberg Investment Management Company, Inc. | 3,485,055 | $9,410,000 | 13.65% |
| Potomac Capital Management, Inc. | 1,205,210 | $3,254,000 | 4.02% |
| Pacific Ridge Capital Partners, LLC | 637,850 | $1,722,000 | 0.84% |
| ALGERT GLOBAL LLC | 157,191 | $424,000 | 0.24% |
| Penn Capital Management Company, LLC | 1,083,361 | $2,925,000 | 0.15% |
| Herald Investment Management Ltd | 105,500 | $282,000 | 0.12% |
| KENNEDY CAPITAL MANAGEMENT LLC | 1,243,866 | $3,358,000 | 0.07% |
| SEGALL BRYANT & HAMILL, LLC | 789,342 | $2,131,000 | 0.05% |
| Ancora Advisors LLC | 136,500 | $369,000 | 0.05% |
| SHEPHERD KAPLAN KROCHUK, LLC | 56,700 | $153,000 | 0.04% |