INTERDIGITAL INC's ticker is IDCC and the CUSIP is 45867G101. A total of 221 filers reported holding INTERDIGITAL INC in Q3 2020. The put-call ratio across all filers is 0.42 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $343,000 | +4.6% | 5,400 | 0.0% | 0.01% | 0.0% |
| Q4 2020 | $328,000 | -8.6% | 5,400 | -14.3% | 0.01% | -17.6% |
| Q3 2020 | $359,000 | -14.3% | 6,300 | -14.9% | 0.02% | -15.0% |
| Q2 2020 | $419,000 | +27.0% | 7,400 | 0.0% | 0.02% | 0.0% |
| Q1 2020 | $330,000 | +8.2% | 7,400 | +32.1% | 0.02% | +53.8% |
| Q4 2019 | $305,000 | +3.7% | 5,600 | 0.0% | 0.01% | 0.0% |
| Q3 2019 | $294,000 | -18.6% | 5,600 | 0.0% | 0.01% | -18.8% |
| Q2 2019 | $361,000 | -21.9% | 5,600 | -20.0% | 0.02% | -20.0% |
| Q1 2019 | $462,000 | -0.6% | 7,000 | 0.0% | 0.02% | -9.1% |
| Q4 2018 | $465,000 | -28.2% | 7,000 | -13.6% | 0.02% | -12.0% |
| Q3 2018 | $648,000 | -1.1% | 8,100 | 0.0% | 0.02% | -3.8% |
| Q2 2018 | $655,000 | -7.4% | 8,100 | -15.6% | 0.03% | -3.7% |
| Q1 2018 | $707,000 | +7.9% | 9,600 | +11.6% | 0.03% | +8.0% |
| Q4 2017 | $655,000 | – | 8,600 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Shannon River Fund Management LLC | 453,247 | $29,189,000 | 4.64% |
| Permit Capital, LLC | 120,000 | $7,728,000 | 3.42% |
| Summit Street Capital Management, LLC | 48,540 | $3,126,000 | 3.03% |
| RBA Wealth Management, LLC | 26,269 | $1,692,000 | 1.31% |
| Dean Capital Management | 19,465 | $1,254,000 | 1.30% |
| Strid Group, LLC | 57,308 | $3,691,000 | 1.26% |
| GENERAL AMERICAN INVESTORS CO INC | 179,137 | $11,536,000 | 1.09% |
| SMITHBRIDGE ASSET MANAGEMENT INC/DE | 26,000 | $1,674,000 | 0.97% |
| DEAN INVESTMENT ASSOCIATES, LLC | 101,110 | $6,511,000 | 0.94% |
| Claro Advisors LLC | 10,000 | $644,000 | 0.59% |