Sunny Optical's ticker is and the CUSIP is G8586D109. A total of 1 filers reported holding Sunny Optical in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Stanley-Laman Group, Ltd. | 42,246 | $925,000 | 0.16% |