SUPERIOR DRILLING PRODS INC's ticker is SDPI and the CUSIP is 868153107. A total of 22 filers reported holding SUPERIOR DRILLING PRODS INC in Q3 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $155,000 | -59.4% | 446,075 | -4.3% | 0.02% | -40.0% |
| Q4 2019 | $382,000 | +1.1% | 466,075 | +20.6% | 0.03% | -3.2% |
| Q3 2019 | $378,000 | -3.1% | 386,475 | 0.0% | 0.03% | -3.1% |
| Q2 2019 | $390,000 | -23.5% | 386,475 | +0.1% | 0.03% | -27.3% |
| Q1 2019 | $510,000 | +69.4% | 386,200 | +50.3% | 0.04% | +51.7% |
| Q4 2018 | $301,000 | -64.7% | 257,000 | -3.9% | 0.03% | -57.4% |
| Q3 2018 | $853,000 | +244.0% | 267,500 | +109.0% | 0.07% | +240.0% |
| Q2 2018 | $248,000 | – | 128,000 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| THOMPSON DAVIS & CO., INC. | 15,000 | $13,787 | 0.02% |
| COTTONWOOD CAPITAL ADVISORS, LLC | 20,000 | $18,382 | 0.02% |
| Secure Asset Management, LLC | 44,300 | $40,716 | 0.02% |
| WOODSTOCK CORP | 77,704 | $71,418 | 0.01% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 180,900 | $166,265 | 0.00% |
| Evanson Asset Management, LLC | 30,000 | $27,573 | 0.00% |
| Virtu Financial LLC | 25,577 | $24 | 0.00% |
| JAMES INVESTMENT RESEARCH INC | 15,000 | $14 | 0.00% |
| MORGAN STANLEY | 2,000 | $1,838 | 0.00% |
| BlackRock Inc. | 36,789 | $33,813 | 0.00% |