Spire Corp's ticker is and the CUSIP is SPIR. A total of 1 filers reported holding Spire Corp in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
EARNEST PARTNERS LLC | 4,500 | $3,000 | 0.00% |