SUPERIOR DRILLING PRODS INC's ticker is SDPI and the CUSIP is 868153107. A total of 23 filers reported holding SUPERIOR DRILLING PRODS INC in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $7,999 | -35.0% | 10,000 | 0.0% | 0.00% | – |
| Q2 2023 | $12,300 | +37.9% | 10,000 | 0.0% | 0.00% | – |
| Q1 2023 | $8,922 | -2.9% | 10,000 | 0.0% | 0.00% | – |
| Q4 2022 | $9,191 | +31.3% | 10,000 | 0.0% | 0.00% | – |
| Q3 2022 | $7,000 | -30.0% | 10,000 | 0.0% | 0.00% | – |
| Q2 2022 | $10,000 | -9.1% | 10,000 | 0.0% | 0.00% | – |
| Q1 2022 | $11,000 | +57.1% | 10,000 | 0.0% | 0.00% | – |
| Q4 2021 | $7,000 | -61.1% | 10,000 | 0.0% | 0.00% | – |
| Q3 2021 | $18,000 | +100.0% | 10,000 | 0.0% | 0.00% | – |
| Q2 2021 | $9,000 | 0.0% | 10,000 | 0.0% | 0.00% | – |
| Q1 2021 | $9,000 | +50.0% | 10,000 | 0.0% | 0.00% | – |
| Q4 2020 | $6,000 | +50.0% | 10,000 | 0.0% | 0.00% | – |
| Q3 2020 | $4,000 | -42.9% | 10,000 | 0.0% | 0.00% | – |
| Q2 2020 | $7,000 | +133.3% | 10,000 | 0.0% | 0.00% | – |
| Q1 2020 | $3,000 | -62.5% | 10,000 | -2.0% | 0.00% | – |
| Q4 2019 | $8,000 | -20.0% | 10,200 | 0.0% | 0.00% | – |
| Q3 2019 | $10,000 | 0.0% | 10,200 | 0.0% | 0.00% | – |
| Q2 2019 | $10,000 | -23.1% | 10,200 | 0.0% | 0.00% | – |
| Q1 2019 | $13,000 | +8.3% | 10,200 | 0.0% | 0.00% | – |
| Q4 2018 | $12,000 | – | 10,200 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Adirondack Research & Management Inc. | 175,926 | $178,000 | 0.13% |
| PERRITT CAPITAL MANAGEMENT INC | 500,000 | $583,000 | 0.11% |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 365,712 | $369,000 | 0.09% |
| FRIESS ASSOCIATES LLC | 897,800 | $907,000 | 0.07% |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 386,475 | $390,000 | 0.03% |
| WOODSTOCK CORP | 80,524 | $81,000 | 0.01% |
| Alambic Investment Management, L.P. | 23,203 | $23,000 | 0.01% |
| BARD ASSOCIATES INC | 24,900 | $25,000 | 0.01% |
| GAM Holding AG | 180,000 | $182,000 | 0.01% |
| Evanson Asset Management, LLC | 30,000 | $30,000 | 0.01% |