CYANOTECH CORP's ticker is CYAN and the CUSIP is 232437301. A total of 12 filers reported holding CYANOTECH CORP in Q2 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Coastline Trust Co | 82,400 | $250,000 | 0.03% |
| HERITAGE INVESTORS MANAGEMENT CORP | 13,786 | $42,000 | 0.00% |
| Renaissance Technologies | 216,699 | $659,000 | 0.00% |
| BANK OF AMERICA CORP /DE/ | 2,500 | $8,000 | 0.00% |
| WELLS FARGO & COMPANY/MN | 18 | $0 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GEODE CAPITAL MANAGEMENT, LLC | 25,490 | $77,000 | 0.00% |
| MORGAN STANLEY | 322 | $1,000 | 0.00% |
| BlackRock Inc. | 11,574 | $35,000 | 0.00% |
| VANGUARD GROUP INC | 52,294 | $159,000 | 0.00% |