ROSETTA STONE INC's ticker is RST and the CUSIP is 777780107. A total of 68 filers reported holding ROSETTA STONE INC in Q1 2015. The put-call ratio across all filers is 1.05 and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $3,015,000 | +911.7% | 138,000 | +312.9% | 1.84% | +1347.2% |
| Q4 2016 | $298,000 | -91.0% | 33,419 | -91.5% | 0.13% | -89.3% |
| Q3 2016 | $3,322,000 | +14.9% | 391,738 | +5.0% | 1.18% | +5.2% |
| Q2 2016 | $2,890,000 | +15.5% | 372,938 | 0.0% | 1.12% | +18.3% |
| Q1 2016 | $2,502,000 | +9.8% | 372,938 | +9.5% | 0.95% | +49.5% |
| Q4 2015 | $2,278,000 | -6.9% | 340,438 | -6.7% | 0.64% | +17.8% |
| Q3 2015 | $2,446,000 | -10.8% | 365,030 | +6.3% | 0.54% | +12.5% |
| Q2 2015 | $2,741,000 | +746.0% | 343,492 | +706.3% | 0.48% | +713.6% |
| Q1 2015 | $324,000 | -39.9% | 42,600 | -11.2% | 0.06% | -49.6% |
| Q1 2014 | $539,000 | – | 48,000 | – | 0.12% | – |
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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% |