IRON MTN INC's ticker is and the CUSIP is 462846956. A total of 4 filers reported holding IRON MTN INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 244,000 | $7,405,000 | 0.11% |
| Timber Hill LLC | 69,300 | $2,103,000 | 0.01% |
| Virtu KCG Holdings LLC | 11,500 | $349,000 | 0.00% |
| Citadel Advisors | 83,000 | $2,519,000 | 0.00% |