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 Q3 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $111,906 | -35.0% | 139,900 | 0.0% | 0.00% | -25.0% |
| Q2 2023 | $172,077 | +37.9% | 139,900 | 0.0% | 0.00% | +33.3% |
| Q1 2023 | $124,819 | -24.9% | 139,900 | -22.7% | 0.00% | -25.0% |
| Q4 2022 | $166,265 | +37.4% | 180,900 | 0.0% | 0.00% | +33.3% |
| Q3 2022 | $121,000 | -32.4% | 180,900 | 0.0% | 0.00% | -25.0% |
| Q2 2022 | $179,000 | -6.8% | 180,900 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $192,000 | +45.5% | 180,900 | 0.0% | 0.00% | +100.0% |
| Q4 2021 | $132,000 | -58.4% | 180,900 | 0.0% | 0.00% | -66.7% |
| Q3 2021 | $317,000 | +49.5% | 180,900 | -21.7% | 0.01% | +50.0% |
| Q2 2021 | $212,000 | -16.5% | 230,900 | -19.5% | 0.00% | -20.0% |
| Q1 2021 | $254,000 | +16.5% | 286,900 | -20.2% | 0.01% | 0.0% |
| Q4 2020 | $218,000 | +47.3% | 359,700 | 0.0% | 0.01% | +66.7% |
| Q3 2020 | $148,000 | -44.8% | 359,700 | 0.0% | 0.00% | -40.0% |
| Q2 2020 | $268,000 | +114.4% | 359,700 | 0.0% | 0.01% | +66.7% |
| Q1 2020 | $125,000 | -57.6% | 359,700 | 0.0% | 0.00% | -25.0% |
| Q4 2019 | $295,000 | -16.0% | 359,700 | 0.0% | 0.00% | -20.0% |
| Q3 2019 | $351,000 | -3.3% | 359,700 | 0.0% | 0.01% | 0.0% |
| Q2 2019 | $363,000 | -6.4% | 359,700 | +22.4% | 0.01% | 0.0% |
| Q1 2019 | $388,000 | +51.6% | 293,900 | +34.3% | 0.01% | +66.7% |
| Q4 2018 | $256,000 | +42.2% | 218,900 | +288.8% | 0.00% | +50.0% |
| Q3 2018 | $180,000 | +65.1% | 56,300 | +0.5% | 0.00% | +100.0% |
| Q2 2018 | $109,000 | +17.2% | 56,000 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $93,000 | +13.4% | 56,000 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $82,000 | +82.2% | 56,000 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $45,000 | -67.9% | 56,000 | -74.8% | 0.00% | -50.0% |
| Q2 2017 | $140,000 | -30.0% | 222,187 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $200,000 | -31.7% | 222,187 | 0.0% | 0.00% | -50.0% |
| Q4 2016 | $293,000 | +39.5% | 222,187 | 0.0% | 0.00% | +33.3% |
| Q3 2016 | $210,000 | -55.8% | 222,187 | 0.0% | 0.00% | -57.1% |
| Q2 2016 | $475,000 | +56.2% | 222,187 | 0.0% | 0.01% | +40.0% |
| Q1 2016 | $304,000 | +1221.7% | 222,187 | +901.4% | 0.01% | – |
| Q4 2015 | $23,000 | -23.3% | 22,187 | 0.0% | 0.00% | -100.0% |
| Q3 2015 | $30,000 | -50.8% | 22,187 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $61,000 | – | 22,187 | – | 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% |