SIGMA LABS INC's ticker is SGLB and the CUSIP is 826598500. A total of 22 filers reported holding SIGMA LABS INC in Q4 2021. The put-call ratio across all filers is 22.86 and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 697,785 | $1,284,000 | 0.13% |
| Virtu Financial LLC | 16,761 | $31,000 | 0.00% |
| VANGUARD GROUP INC | 189,549 | $349,000 | 0.00% |
| UBS Group AG | 7,222 | $13,000 | 0.00% |
| TWO SIGMA INVESTMENTS, LP | 17,636 | $32,000 | 0.00% |
| BANK OF AMERICA CORP /DE/ | 19 | $0 | 0.00% |
| FIRST MANHATTAN CO. LLC. | 22,781 | $41,000 | 0.00% |
| WELLS FARGO & COMPANY/MN | 82 | $0 | 0.00% |
| NORTHERN TRUST CORP | 16,235 | $30,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |