ROSETTA STONE INC's ticker is RST and the CUSIP is 777780107. A total of 86 filers reported holding ROSETTA STONE INC in Q1 2017. The put-call ratio across all filers is 0.41 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $350,000 | -68.7% | 25,001 | -59.4% | 0.19% | +42.0% |
| Q4 2019 | $1,117,000 | -56.4% | 61,600 | -47.5% | 0.13% | +10.1% |
| Q1 2019 | $2,562,000 | +985.6% | 117,269 | +714.4% | 0.12% | +643.8% |
| Q4 2018 | $236,000 | +19.2% | 14,400 | +44.0% | 0.02% | +45.5% |
| Q3 2018 | $198,000 | -94.3% | 10,000 | -95.4% | 0.01% | -94.6% |
| Q2 2018 | $3,497,000 | +37.0% | 218,200 | +12.4% | 0.20% | +25.8% |
| Q1 2018 | $2,553,000 | +142.2% | 194,200 | +129.6% | 0.16% | +191.1% |
| Q4 2017 | $1,054,000 | +88.2% | 84,600 | +54.1% | 0.06% | +86.7% |
| Q3 2017 | $560,000 | -4.6% | 54,900 | +0.8% | 0.03% | -16.7% |
| Q2 2017 | $587,000 | +10.5% | 54,491 | 0.0% | 0.04% | +5.9% |
| Q1 2017 | $531,000 | +425.7% | 54,491 | +378.0% | 0.03% | +325.0% |
| Q4 2016 | $101,000 | -61.3% | 11,400 | -29.2% | 0.01% | -86.7% |
| Q3 2013 | $261,000 | -71.1% | 16,100 | -73.7% | 0.06% | -75.2% |
| Q2 2013 | $902,000 | – | 61,200 | – | 0.24% | – |
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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% |