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 | ||||
|---|---|---|---|---|---|---|
| Q1 2015 | $22,492,000 | -58.5% | 616,567 | -56.0% | 3.91% | -59.1% |
| Q4 2014 | $54,227,000 | -14.1% | 1,402,658 | -27.5% | 9.57% | -13.2% |
| Q3 2014 | $63,150,000 | -10.8% | 1,934,151 | -3.1% | 11.02% | -6.0% |
| Q2 2014 | $70,767,000 | +27.4% | 1,996,251 | -0.9% | 11.72% | +17.8% |
| Q1 2014 | $55,541,000 | -9.2% | 2,014,549 | 0.0% | 9.95% | -12.1% |
| Q4 2013 | $61,142,000 | +24.5% | 2,014,549 | +10.8% | 11.33% | +8.6% |
| Q3 2013 | $49,123,000 | +9.5% | 1,818,007 | +7.9% | 10.43% | +7.6% |
| Q2 2013 | $44,846,000 | – | 1,685,311 | – | 9.69% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Byrne Asset Management LLC | 450 | $27,000 | 0.02% |