Who owns Iron Mountain?

Tip: Access positions for across all investors

Analyze quarterly positions in Iron Mountain with up to 7 years of data, all consolidated into one spreadsheet

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Top investors of Iron Mountain stock

Who bought or sold Iron Mountain this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
Vanguard Group 46M $3.2B -1% Dec 2023
 View chart
BlackRock 22M $1.3B -1% Sep 2023
 View chart
Capital World Investors 19M $1.1B -7% Sep 2023
 View chart
State Street Corporation 13M $793M -5% Sep 2023
 View chart
Geode Capital Management 7.5M $447M 2% Sep 2023
 View chart
Cohen & Steers Capital Management 7.4M $442M -4% Sep 2023
 View chart
Deutsche Bank Aktiengesellschaft 4.7M $328M 2% Dec 2023
 View chart
Dimensional Fund Advisors 4.3M $300M 0% Dec 2023
 View chart
Morgan Stanley 4.2M $251M -3% Sep 2023
 View chart
Daiwa Securities Group 4.1M $286M 61% Dec 2023
 View chart
Northern Trust 3.9M $233M 1% Sep 2023
 View chart
FMR 3.4M $201M -9% Sep 2023
 View chart
Norges Bank Investment Management 3.3M $228M 100% Dec 2023
 View chart
Invesco 3.2M $193M 50% Sep 2023
 View chart
Charles Schwab Investment Management 3.2M $221M 3% Dec 2023
 View chart
Wellington Management Company 2.9M $205M -3% Dec 2023
 View chart
Legal & General Group 2.6M $182M 18% Dec 2023
 View chart
Amundi 2.4M $164M -8% Dec 2023
 View chart
Citadel Advisors 2.4M $169M 2% Dec 2023
 View chart
Epoch Investment Partners 2.4M $140M -13% Sep 2023
 View chart
Bank of New York Mellon 2.2M $156M -3% Dec 2023
 View chart
Jpmorgan Chase & Co 2.1M $147M 32% Dec 2023
 View chart
Russell Investments 2.1M $146M 59% Dec 2023
 View chart
Ameriprise Financial 1.7M $103M 215% Sep 2023
 View chart
Ubs Global Asset Management Americas 1.6M $114M 8% Dec 2023
 View chart
Prudential Financial 1.2M $74M -5% Sep 2023
 View chart
Bank of America Corporation 1.1M $80M 21% Dec 2023
 View chart
DekaBank Deutsche Girozentrale 1.1M $81M 3% Dec 2023
 View chart
Atlantic Trust 1.1M $65M -12% Sep 2023
 View chart
American Century Companies 1.1M $63M 28% Sep 2023
 View chart
Agf Management 991k $69M -1% Dec 2023
 View chart
Sumitomo Mitsui Trust Holdings 963k $67M 1% Dec 2023
 View chart
Goldman Sachs Group 940k $66M 7% Dec 2023
 View chart
Swiss National Bank 913k $64M -3% Dec 2023
 View chart
Canada Pension Plan Investment Board 860k $51M -1% Sep 2023
 View chart
Nuveen Asset Management 833k $50M -4% Sep 2023
 View chart
Captrust Financial Advisors 825k $58M 7% Dec 2023
 View chart
UBS Group 824k $58M -8% Dec 2023
 View chart
Rockefeller Capital Management 782k $55M -6% Dec 2023
 View chart
Barclays 772k $54M 37% Dec 2023
 View chart
Welch & Forbes 732k $51M -1% Dec 2023
 View chart
Susquehanna International 715k $43M -18% Sep 2023
 View chart
Wells Fargo & Company 656k $46M 2% Dec 2023
 View chart
First Republic Investment Management 646k $38M 100% Sep 2023
 View chart
Heitman Real Estate Securities 643k $45M -26% Dec 2023
 View chart
Point72 Asset Management 639k $45M 100% Dec 2023
 View chart
Neuberger Berman Group 638k $45M -10% Dec 2023
 View chart
Rhumbline Advisers 637k $45M -2% Dec 2023
 View chart
Voloridge Investment Management 621k $44M 73% Dec 2023
 View chart
Bank Of Montreal 608k $43M 11% Dec 2023
 View chart
Bnp Paribas Investment Partners 595k $42M -20% Dec 2023
 View chart
Diam 590k $42M 4% Dec 2023
 View chart
Envestnet Asset Management 568k $34M -5% Sep 2023
 View chart
Border to Coast Pensions Partnership 561k $39M -3% Dec 2023
 View chart
CalPERS 555k $39M -4% Dec 2023
 View chart
Credit Suisse 534k $37M 0% Dec 2023
 View chart
Royal Bank of Canada 505k $35M 61% Dec 2023
 View chart
T. Rowe Price Associates 482k $34M 2% Dec 2023
 View chart
Stifel Financial 478k $33M -1% Dec 2023
 View chart
LPL Financial 474k $28M 0% Sep 2023
 View chart
Mitsubishi UFJ Asset Management 463k $31M 6% Dec 2023
 View chart
California State Teachers Retirement System 455k $27M -4% Sep 2023
 View chart
Marble Harbor Investment Counsel 454k $32M -2% Dec 2023
 View chart
Hsbc Holdings 420k $29M 16% Dec 2023
 View chart
National Pension Service 414k $29M 0% Dec 2023
 View chart
Nomura Asset Management 413k $29M 2% Dec 2023
 View chart
Alliancebernstein 407k $29M 12% Dec 2023
 View chart
Cookson, Peirce & Co 399k $28M -2% Dec 2023
 View chart
D. E. Shaw & Co 396k $28M -14% Dec 2023
 View chart
Pacer Advisors 380k $27M -7% Dec 2023
 View chart
State of Tennessee, Treasury Department 363k $22M 254% Sep 2023
 View chart
Brookfield Asset Management 353k $25M -39% Dec 2023
 View chart
Mirae Asset Global Investments 348k $24M 1% Dec 2023
 View chart
Raymond James & Associates 341k $24M -5% Dec 2023
 View chart
William Blair $ Company 339k $24M -4% Dec 2023
 View chart
Principal Financial Group 337k $24M -5% Dec 2023
 View chart
Aviva 334k $23M 6% Dec 2023
 View chart
Adell, Harriman, & Carpenter 325k $23M 0% Dec 2023
 View chart
Great-West Life Assurance Company 315k $19M 0% Sep 2023
 View chart
Florida State Board of Administration 314k $22M 0% Dec 2023
 View chart
CI Private Wealth 309k $22M -3% Dec 2023
 View chart
Zurcher Kantonalbank 308k $22M 21% Dec 2023
 View chart
New York State Teachers Retirement System 297k $21M -6% Dec 2023
 View chart
New York State Common Retirement Fund 293k $21M -8% Dec 2023
 View chart
TD Asset Management 292k $21M 2% Dec 2023
 View chart
Brookstone Capital Management 292k $20M -7% Dec 2023
 View chart
Adage Capital Partners GP 290k $17M 21% Sep 2023
 View chart
United Bank 288k $20M -2% Dec 2023
 View chart
ExodusPoint Capital Management 277k $17M 40% Sep 2023
 View chart
Crossmark Global Holdings 258k $15M 2% Sep 2023
 View chart
Dana Investment Advisors 254k $18M -13% Dec 2023
 View chart
Retirement Systems of Alabama 241k $17M -1% Dec 2023
 View chart
Schonfeld Strategic Advisors 236k $17M 83% Dec 2023
 View chart
Sei Investments 231k $14M -25% Sep 2023
 View chart
Uniplan Investment Counsel 229k $14M 1% Sep 2023
 View chart
Standard Life Aberdeen 228k $16M 35% Dec 2023
 View chart
Balyasny Asset Management 225k $16M -31% Dec 2023
 View chart
Bnp Paribas Arbitrage, Snc 224k $16M 167% Dec 2023
 View chart
First Trust Advisors 223k $13M -15% Sep 2023
 View chart
Manufacturers Life Insurance Company 222k $13M 7% Sep 2023
 View chart
Allianz Asset Management 221k $16M 3% Dec 2023
 View chart
United Capital Financial Advisers 220k $15M 8% Dec 2023
 View chart
Raymond James Financial Services Advisors 211k $15M -1% Dec 2023
 View chart
Commonwealth Equity Services 201k $14M 1% Dec 2023
 View chart
Wolverine Asset Management 194k $14M -4% Dec 2023
 View chart
State of Wisconsin Investment Board 190k $13M 2% Dec 2023
 View chart
Churchill Management Corp. 185k $13M -3% Dec 2023
 View chart
AEW Capital Management 181k $13M 0% Dec 2023
 View chart
Gilman Hill Asset Management 178k $13M -7% Dec 2023
 View chart
Intech Investment Management 178k $12M 15% Dec 2023
 View chart
Guggenheim Capital, LLC Managers 176k $12M -8% Dec 2023
 View chart
Trust Company of Virginia 170k $12M -1% Dec 2023
 View chart
Alaska Retirement Management Board 169k $12M -2% Dec 2023
 View chart
Qrg Capital Management 169k $12M 100% Dec 2023
 View chart
Mitsubishi UFJ Trust & Banking Corp 169k $12M -8% Dec 2023
 View chart
Sheaff Brock Investment Advisors 167k $12M -2% Dec 2023
 View chart
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 165k $12M -11% Dec 2023
 View chart
Cambridge Investment Research Advisors 164k $12M 25% Dec 2023
 View chart
Natixis Asset Management Advisors 163k $11M 3% Dec 2023
 View chart
Chevy Chase Trust Holdings 163k $11M -1% Dec 2023
 View chart
Handelsbanken Fonder AB 162k $11M 42% Dec 2023
 View chart
Lazard Asset Management 161k $11M -22% Dec 2023
 View chart
Janney Montgomery Scott 161k $11M -3% Dec 2023
 View chart
Citigroup 157k $11M -34% Dec 2023
 View chart
State of New Jersey Common Pension Fund D 157k $11M 0% Dec 2023
 View chart
UniSuper Management Pty 156k $9.3M 0% Sep 2023
 View chart
CCM Partners 155k $11M 38% Dec 2023
 View chart
Ensign Peak Advisors 149k $8.8M -9% Sep 2023
 View chart
Ing Investment Management 148k $8.8M -23% Sep 2023
 View chart
Sargent Investment Group 146k $10M -5% Dec 2023
 View chart
Alyeska Investment Group 146k $10M 100% Dec 2023
 View chart
Toronto-Dominion Bank 142k $8.5M -9% Sep 2023
 View chart
Polar Securities 141k $9.8M 100% Dec 2023
 View chart
Damian Sousa 141k $9.8M 0% Dec 2023
 View chart
NISA Investment Advisors 140k $9.8M -8% Dec 2023
 View chart
Advisor Group Holdings 137k $9.6M -24% Dec 2023
 View chart
Financial Network Investment Corporation 137k $8.2M 7% Sep 2023
 View chart
Hall Private Wealth Advisors 137k $8.2M -26% Sep 2023
 View chart
Snowden Capital Advisors 133k $9.3M 1% Dec 2023
 View chart
Treasurer of the State of North Carolina 132k $9.2M 1% Dec 2023
 View chart
La Banque Postale Asset Management SA 132k $9.2M 46% Dec 2023
 View chart
AR Asset Management 131k $9.1M 0% Dec 2023
 View chart
Mutual Advisors 130k $9.1M -6% Dec 2023
 View chart
Knights of Columbus Asset Advisors 129k $9.0M 2% Dec 2023
 View chart
James Hambro & Partners 129k $9.0M 0% Dec 2023
 View chart
Royal London Asset Management 128k $8.9M 0% Dec 2023
 View chart
Ohio Pers 126k $8.8M 4% Dec 2023
 View chart
Squarepoint Ops 126k $8.8M -45% Dec 2023
 View chart
Andra AP-fonden 125k $8.7M 50% Dec 2023
 View chart
Teacher Retirement System Of Texas 119k $8.3M -5% Dec 2023
 View chart
Vert Asset Management 118k $8.3M 0% Dec 2023
 View chart
Wealth Enhancement Advisory Services 116k $8.1M -5% Dec 2023
 View chart
Victory Capital Management 116k $8.1M -6% Dec 2023
 View chart
Korea Investment Corporation 89k $5.3M -35% Sep 2023
 View chart
HighTower Advisors 68k $4.7M -58% Dec 2023
 View chart
Susquehanna Fundamental Investments 63k $3.7M -55% Sep 2023
 View chart
Wolverine Trading 57k $4.0M -78% Dec 2023
 View chart
Jane Street 48k $3.4M -79% Dec 2023
 View chart
SG Americas Securities 31k $2.2M -84% Dec 2023
 View chart
Qube Research & Technologies 17k $1.0M -92% Sep 2023
 View chart

Who sold out of Iron Mountain?

Fund or Company Name Date Sold Shares Held Valued At
Cinctive Capital Management Jun 2023 214k $12M
Ardsley Advisory Partners Jun 2023 145k $8.2M