ROSETTA STONE INC's ticker is RST and the CUSIP is 777780107. A total of 85 filers reported holding ROSETTA STONE INC in Q4 2013. The put-call ratio across all filers is 499.10 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2014 | $1,133,000 | +16.7% | 116,100 | -3.8% | 0.03% | +8.0% |
| Q3 2014 | $971,000 | -17.9% | 120,650 | -0.8% | 0.02% | -19.4% |
| Q2 2014 | $1,182,000 | -22.3% | 121,600 | -10.3% | 0.03% | -20.5% |
| Q1 2014 | $1,521,000 | -12.9% | 135,575 | -5.1% | 0.04% | -13.3% |
| Q4 2013 | $1,746,000 | -25.3% | 142,900 | -0.7% | 0.04% | -33.8% |
| Q3 2013 | $2,336,000 | +10.2% | 143,950 | +0.1% | 0.07% | -1.4% |
| Q2 2013 | $2,120,000 | – | 143,850 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Nierenberg Investment Management Company, Inc. | 1,689,887 | $18,961,000 | 19.51% |
| Osmium Partners, LLC | 2,213,965 | $24,841,000 | 15.98% |
| Roumell Asset Management, LLC | 348,090 | $3,906,000 | 3.93% |
| Kendall Square Capital, LLC | 111,218 | $1,248,000 | 1.61% |
| Ariel Investments | 3,834,235 | $43,020,000 | 0.52% |
| North Star Investment Management Corp. | 154,450 | $1,733,000 | 0.36% |
| Senvest Management, LLC | 377,269 | $4,233,000 | 0.33% |
| FENIMORE ASSET MANAGEMENT INC | 420,750 | $4,721,000 | 0.26% |
| Pomelo Capital LLC | 44,379 | $498,000 | 0.25% |
| Sterneck Capital Management, LLC | 30,358 | $341,000 | 0.18% |