SUPERIOR DRILLING PRODS INC's ticker is SDPI and the CUSIP is 868153107. A total of 26 filers reported holding SUPERIOR DRILLING PRODS INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $22,818 | -35.0% | 28,526 | 0.0% | 0.00% | – |
| Q2 2023 | $35,087 | +37.9% | 28,526 | 0.0% | 0.00% | – |
| Q1 2023 | $25,451 | -2.9% | 28,526 | 0.0% | 0.00% | – |
| Q4 2022 | $26,218 | +38.0% | 28,526 | 0.0% | 0.00% | – |
| Q3 2022 | $19,000 | -32.1% | 28,526 | 0.0% | 0.00% | – |
| Q2 2022 | $28,000 | -6.7% | 28,526 | 0.0% | 0.00% | – |
| Q1 2022 | $30,000 | +42.9% | 28,526 | 0.0% | 0.00% | – |
| Q4 2021 | $21,000 | -58.0% | 28,526 | 0.0% | 0.00% | – |
| Q3 2021 | $50,000 | +92.3% | 28,526 | 0.0% | 0.00% | – |
| Q2 2021 | $26,000 | +4.0% | 28,526 | 0.0% | 0.00% | – |
| Q1 2021 | $25,000 | +47.1% | 28,526 | 0.0% | 0.00% | – |
| Q4 2020 | $17,000 | +41.7% | 28,526 | 0.0% | 0.00% | – |
| Q3 2020 | $12,000 | -42.9% | 28,526 | 0.0% | 0.00% | – |
| Q2 2020 | $21,000 | +110.0% | 28,526 | 0.0% | 0.00% | – |
| Q1 2020 | $10,000 | -56.5% | 28,526 | 0.0% | 0.00% | – |
| Q4 2019 | $23,000 | -17.9% | 28,526 | 0.0% | 0.00% | – |
| Q3 2019 | $28,000 | -3.4% | 28,526 | 0.0% | 0.00% | – |
| Q2 2019 | $29,000 | -23.7% | 28,526 | 0.0% | 0.00% | – |
| Q1 2019 | $38,000 | +15.2% | 28,526 | 0.0% | 0.00% | – |
| Q4 2018 | $33,000 | -32.7% | 28,526 | +84.8% | 0.00% | – |
| Q3 2018 | $49,000 | +44.1% | 15,435 | -12.3% | 0.00% | – |
| Q2 2018 | $34,000 | +54.5% | 17,593 | +35.4% | 0.00% | – |
| Q1 2018 | $22,000 | -21.4% | 12,995 | -31.8% | 0.00% | – |
| Q4 2017 | $28,000 | +115.4% | 19,067 | +19.9% | 0.00% | – |
| Q3 2017 | $13,000 | +30.0% | 15,902 | 0.0% | 0.00% | – |
| Q2 2017 | $10,000 | -28.6% | 15,902 | 0.0% | 0.00% | – |
| Q1 2017 | $14,000 | – | 15,902 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Adirondack Research & Management Inc. | 301,092 | $247,000 | 0.21% |
| PERRITT CAPITAL MANAGEMENT INC | 242,002 | $198,000 | 0.10% |
| FRIESS ASSOCIATES LLC | 801,211 | $657,000 | 0.05% |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 466,075 | $382,000 | 0.03% |
| WOODSTOCK CORP | 80,524 | $66,000 | 0.01% |
| BARD ASSOCIATES INC | 21,700 | $18,000 | 0.01% |
| GAM Holding AG | 180,000 | $148,000 | 0.01% |
| Evanson Asset Management, LLC | 30,000 | $25,000 | 0.01% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 359,700 | $295,000 | 0.00% |
| Virtu Financial LLC | 12,394 | $10,000 | 0.00% |