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Atom Investors’s Iron Mountain IRM Stock Holding History

Atom Investors’s Portfolio IRM Stock Details IRM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2021
Q4 		– Sell
-17,454
Closed -$758K – 339
2021
Q3 		$758K Buy
17,454
+7,763
+80% +$349K 0.06% 163
2021
Q2 		$410K Buy
+9,691
New +$406K 0.05% 179
2019
Q3 		– Sell
-10,173
Closed -$318K – 348
2019
Q2 		$318K Sell
10,173
-13,466
-57% -$441K 0.02% 335
2019
Q1 		$838K Buy
+23,639
New +$835K 0.07% 196

Other funds holding IRM

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Atom Investors's IRM Position: Q4 2021 in Review

Atom Investors sold out of Iron Mountain (IRM) in Q4 2021, closing a stake of 17,454 shares — an estimated $758K sold.

Atom Investors first reported a position in IRM in Q1 2019 and held it in 4 quarters. The position peaked at $838K in Q1 2019. 753 funds tracked by Wall St. Rank hold IRM as of Q4 2021.

  • Atom Investors reported no remaining Iron Mountain position as of Q4 2021 after selling out during the quarter.
  • Atom Investors sold 17,454 Iron Mountain shares in Q4 2021, an estimated $758K.
  • Atom Investors first reported a position in Iron Mountain in Q1 2019 and held it in 4 quarters.
  • Atom Investors's Iron Mountain position peaked at $838K in Q1 2019.
  • 753 funds tracked by Wall St. Rank held Iron Mountain as of Q4 2021.

Based on Atom Investors's 13F filing for Q4 2021, filed 14 Feb 2022.