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IRON MTN INC NEW
IRON MTN INC NEW. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 340 Institutional holders with a total value of $7,163,180,313.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 28,060,452 1,023,646,000 14.29%
2 Capital World Investors 22,227,214 810,849,000 11.32%
3 PARNASSUS INVESTMENTS, LLC 10,803,366 394,107,000 5.50%
4 Capital International Investors 9,076,042 331,094,000 4.62%
5 SCHOONER CAPITAL CORP 8,396,463 306,303,000 4.28%
6 STATE STREET CORP 7,842,594 286,097,000 3.99%
7 PRICE T ROWE ASSOCIATES INC /MD/ 7,008,079 255,655,000 3.57%
8 HIGHFIELDS CAPITAL MANAGEMENT LP 6,165,295 224,910,000 3.14%
9 BlackRock Institutional Trust Company, N.A. 5,830,893 212,711,000 2.97%
10 River Road Asset Management, LLC 5,062,370 184,675,000 2.58%
11 Owl Creek Asset Management, L.P. 4,400,530 160,531,000 2.24%
12 BlackRock Fund Advisors 4,017,802 146,569,000 2.05%
13 Epoch Investment Partners, Inc. 3,664,088 133,666,000 1.87%
14 Schooner Foundation 3,371,561 122,995,000 1.72%
15 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 3,106,872 113,338,691 1.58%
16 NORTHERN TRUST CORP 2,865,688 104,540,000 1.46%
17 CAPITAL GUARDIAN TRUST CO 2,717,101 99,120,000 1.38%
18 WASATCH ADVISORS LP 2,592,699 94,582,000 1.32%
19 VICTORY CAPITAL MANAGEMENT INC 2,438,653 88,962,000 1.24%
20 Bank of New York Mellon Corp 2,174,262 79,316,000 1.11%
21 GOLDMAN SACHS GROUP INC 1,751,180 63,883,000 0.89%
22 RS INVESTMENT MANAGEMENT CO LLC 1,641,519 59,883,000 0.84%
23 RAYMOND JAMES & ASSOCIATES 1,609,277 58,706,000 0.82%
24 NORGES BANK 1,604,477 58,532,000 0.82%
25 DEUTSCHE BANK AG\ 1,475,140 53,812,000 0.75%
26 WINTON GROUP Ltd 1,385,167 50,531,000 0.71%
27 WELCH & FORBES LLC 1,332,755 48,619,000 0.68%
28 COLRAIN CAPITAL LLC 1,323,000 48,263,000 0.67%
29 BlackRock Group LTD 1,283,901 46,836,000 0.65%
30 CONFLUENCE INVESTMENT MANAGEMENT LLC 1,205,502 43,977,000 0.61%
31 FMR LLC 1,194,213 43,565,000 0.61%
32 DIMENSIONAL FUND ADVISORS LP 1,184,680 43,218,000 0.60%
33 JANUS HENDERSON INVESTORS US LLC 1,176,183 42,907,000 0.60%
34 MORGAN STANLEY 1,151,688 42,014,000 0.59%
35 GW CAPITAL INC 971,526 35,441,000 0.49%
36 STIFEL FINANCIAL CORP 893,667 32,601,000 0.46%
37 GUGGENHEIM CAPITAL LLC 886,336 32,333,000 0.45%
38 BLAIR WILLIAM & CO/IL 866,188 31,598,000 0.44%
39 Cannell & Co. 837,590 30,555,000 0.43%
40 BARCLAYS PLC 819,530 29,505,000 0.41%
41 Legal & General Group Plc 802,380 29,272,000 0.41%
42 Invesco Ltd. 778,829 28,411,000 0.40%
43 TIAA CREF INVESTMENT MANAGEMENT LLC 748,527 27,306,000 0.38%
44 THOMPSON SIEGEL & WALMSLEY LLC 748,087 27,290,000 0.38%
45 JPMORGAN CHASE & CO 635,030 23,166,000 0.32%
46 LOS ANGELES CAPITAL MANAGEMENT LLC 633,507 23,110,000 0.32%
47 NEW YORK STATE COMMON RETIREMENT FUND 624,264 22,773,000 0.32%
48 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 602,646 21,985,000 0.31%
49 Sumitomo Mitsui Trust Group, Inc. 570,992 20,830,000 0.29%
50 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 551,849 20,132,000 0.28%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.