TIAA Trust, National Association
IRM icon

TIAA Trust, National Association’s Iron Mountain IRM Stock Holding History

TIAA Trust, National Association’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
2026
Q1 		– Sell
-3,087
Closed -$256K – 531
2025
Q4 		$256K Sell
3,087
-3
-0.1% -$281 ﹤0.01% 611
2025
Q3 		$315K Sell
3,090
-55
-2% -$5.3K ﹤0.01% 580
2025
Q2 		$323K Buy
+3,145
New +$296K ﹤0.01% 539

Other funds holding IRM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Cohen & Steers
Cohen & Steers New York $63.2B AUM 17.15% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

TIAA Trust, National Association's IRM Position: Q1 2026 in Review

TIAA Trust, National Association sold out of Iron Mountain (IRM) in Q1 2026, closing a stake of 3,087 shares — an estimated $256K sold.

TIAA Trust, National Association first reported a position in IRM in Q2 2025 and held it in 3 quarters. The position peaked at $323K in Q2 2025. 1,088 funds tracked by Wall St. Rank hold IRM as of Q1 2026.

  • TIAA Trust, National Association reported no remaining Iron Mountain position as of Q1 2026 after selling out during the quarter.
  • TIAA Trust, National Association sold 3,087 Iron Mountain shares in Q1 2026, an estimated $256K.
  • TIAA Trust, National Association first reported a position in Iron Mountain in Q2 2025 and held it in 3 quarters.
  • TIAA Trust, National Association's Iron Mountain position peaked at $323K in Q2 2025.
  • 1,088 funds tracked by Wall St. Rank held Iron Mountain as of Q1 2026.

Based on TIAA Trust, National Association's 13F filing for Q1 2026, filed 12 May 2026.