F5 NETWORKS INC's ticker is and the CUSIP is 315616902. A total of 3 filers reported holding F5 NETWORKS INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 18,700 | $3,907,000 | 0.00% |
| GROUP ONE TRADING, L.P. | 7,100 | $1,484,000 | 0.00% |
| PICTON MAHONEY ASSET MANAGEMENT | 34,000 | $2,000 | 0.00% |
| OSAIC HOLDINGS, INC. | 1 | $4,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |