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Iron Mountain
IRM

Overview Fund Activity

341 hedge funds and large institutions have $6.07B invested in Iron Mountain in 2014 Q3 according to their latest regulatory filings, with 39 funds opening new positions, 77 increasing their positions, 225 reducing their positions, and 48 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
341
Holders Change
-12
Holders Change %
-3.4%
% of All Funds
9.9%
Holding in Top 10
11
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+22.22%
% of All Funds
0.32%
New
39
Increased
77
Reduced
225
Closed
48
Calls
$127M
Puts
$164M
Net Calls
-$36.7M
Net Calls Change
-$143M

Top Buyers

1
HCM
Highfields Capital Management
Massachusetts
+$120M
2
Allianz Asset Management
Allianz Asset Management
Germany
+$60.4M
3
Parnassus Investments
Parnassus Investments
California
+$32.1M
4
BFA
BlackRock Fund Advisors
California
+$30.8M
5
RRAM
River Road Asset Management
Kentucky
+$23.3M

Top Sellers

1
BC
Brookfield Corp
Ontario, Canada
-$90.3M
2
Jennison Associates
Jennison Associates
New York
-$81.5M
3
WCMNY
Westchester Capital Management (New York)
New York
-$67.4M
4
Capital World Investors
Capital World Investors
California
-$62.3M
5
Norges Bank
Norges Bank
Norway
-$53.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
WIC
201
Water Island Capital
New York
$798K +$798K +24,431 New
Janus Henderson Group
202
Janus Henderson Group
United Kingdom
$790K -$64.8K -1,984 -8%
LPL Financial
203
LPL Financial
California
$774K +$243K +7,544 +46%
CIBC Asset Management
204
CIBC Asset Management
Ontario, Canada
$748K -$62.4K -1,910 -8%
NMERB
205
New Mexico Educational Retirement Board
New Mexico
$744K -$43.4K -1,328 -6%
Nomura Asset Management
206
Nomura Asset Management
Japan
$705K +$140K +4,290 +25%
HPC
207
HM Payson & Co
Maine
$691K -$118K -3,607 -15%
LS
208
Livforsakringsbolaget Skandia
Sweden
$672K -$55.1K -1,687 -8%
BCM
209
Bluefin Capital Management
New York
$663K -$1.57M -48,092 -70%
TSW
210
Thompson Siegel & Walmsley
Virginia
$661K -$123K -3,770 -16%
GIA
211
Gateway Investment Advisers
Ohio
$661K -$56K -1,714 -8%
BFS
212
Bradley Foster & Sargent
Connecticut
$659K +$659K +20,195 New
US Bancorp
213
US Bancorp
Minnesota
$658K +$391K +11,992 +147%
TCM
214
Twin Capital Management
Pennsylvania
$625K +$625K +19,140 New
CCM
215
Corsair Capital Management
New York
$621K -$440K -13,454 -41%
SAM
216
Shell Asset Management
Netherlands
$606K -$49.9K -1,527 -8%
MOACM
217
Mutual of America Capital Management
New York
$602K -$34.7K -1,063 -5%
AB
218
Amalgamated Bank
New York
$595K -$40.9K -1,252 -6%
AG
219
Aperio Group
California
$594K +$30.6K +937 +5%
ACM
220
Argentus Capital Management
Texas
$579K -$47.4K -1,450 -8%
BMO
221
Beck Mack & Oliver
New York
$578K -$46.9K -1,436 -8%
RIL
222
Rothschild Investment LLC
Illinois
$569K +$569K +17,430 New
MAM
223
Meeder Asset Management
Ohio
$559K -$49.7K -1,523 -8%
RJT
224
Raymond James Trust
Florida
$559K +$120K +3,668 +27%
CSS
225
Cubist Systematic Strategies
Connecticut
$536K -$67.9K -2,078 -11%
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9
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