DOLBY LABORATORIES I's ticker is and the CUSIP is 25659T10. A total of 2 filers reported holding DOLBY LABORATORIES I in Q4 2014. The put-call ratio across all filers is 0.43 and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SpiderRock Trading LLC | 1,045 | $35,000 | 0.27% |
| SpiderRock Trading LLC | 1,200 | $2,000 | 0.02% |
| DEUTSCHE BANK AG\ | 12,182 | $406,000 | 0.00% |
| ACADIAN ASSET MANAGEMENT LLC | 548 | $18,000 | 0.00% |