WATER ISLAND CAPITAL LLC - IRON MTN INC ownership

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
WATER ISLAND CAPITAL LLC ownership history of IRON MTN INC
ValueSharesWeighting
Q3 2014$797,672,00024,4310.03%
Other shareholders
IRON MTN INC shareholders Q4 2014
NameSharesValueWeighting ↓
Gulf International Bank (UK) Ltd 65,031$2,072,0000.03%
CULLINAN ASSOCIATES INC 10,201$325,0000.02%
American Research & Management Co. 308$10,0000.00%
Gemmer Asset Management LLC 236$8,0000.00%
View complete list of IRON MTN INC shareholders