IRON MTN INC's ticker is IRM and the CUSIP is 462846106. A total of 318 filers reported holding IRON MTN INC in Q4 2014. The put-call ratio across all filers is 3.07 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2014 | $1,503,000 | -0.1% | 38,849 | -15.7% | 0.03% | -3.6% |
| Q3 2014 | $1,505,000 | +29.6% | 46,067 | +40.8% | 0.03% | +33.3% |
| Q2 2014 | $1,161,000 | +69.2% | 32,724 | +31.4% | 0.02% | +61.5% |
| Q1 2014 | $686,000 | +3.5% | 24,897 | +14.0% | 0.01% | +18.2% |
| Q4 2013 | $663,000 | +91.1% | 21,830 | +69.8% | 0.01% | +57.1% |
| Q3 2013 | $347,000 | -8.0% | 12,855 | -9.2% | 0.01% | -12.5% |
| Q2 2013 | $377,000 | – | 14,151 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SCHOONER CAPITAL CORP | 8,848,169 | $342,070,000 | 96.79% |
| Stonerise Capital Management, LLC | 805,500 | $31,141,000 | 13.72% |
| Owl Creek Asset Management, L.P. | 4,510,555 | $174,378,000 | 11.04% |
| Makaira Partners LLC | 1,402,658 | $54,227,000 | 9.57% |
| KeyPoint Capital Management, LLC | 143,796 | $5,559,000 | 6.58% |
| COLRAIN CAPITAL LLC | 1,328,874 | $51,374,000 | 3.97% |
| Marble Harbor Investment Counsel, LLC | 388,565 | $15,022,000 | 3.42% |
| CONFLUENCE INVESTMENT MANAGEMENT LLC | 1,177,688 | $45,529,000 | 1.86% |
| GW CAPITAL INC | 967,357 | $37,398,000 | 1.72% |
| Aston Asset Management, LLC | 97,858 | $3,783,000 | 1.61% |