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IRMIRM
6 quarters

Position history for VANGUARD GROUP INCVANGUARD GROUP INC's holdings in IRON MTN INC DEL

VANGUARD GROUP INC holds 46.6M shares of IRM (IRON MTN INC DEL), worth $3.9B as of 2025-Q4. The position was decreased (-1.3% shares). IRM represents 0.1% of VANGUARD GROUP INC's portfolio.

Current Value

$3.9B

Current Shares

46.6M

Total Value Change

-$1.7B

Total Shares Change

+23,645

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2025-Q4
Latest
Decreased
46.6M
-1.3%
$3.9B0.1%$83.36
0
2025-Q3
Increased
47.3M
+0.4%
$4.8B0.1%$99.31
32
2025-Q2
Increased
47.1M
+0.5%
$4.8B0.1%$100.42
32
2025-Q1
Increased
46.8M
+0.5%
$4B0.1%$82.89
32
2024-Q4
Increased
46.6M
0.0%
$4.9B0.1%$99.18
32
2024-Q3
First report
46.6M
-
$5.5B0.1%$111.41
0

Other major holders of IRM: BNP PARIBAS FINANCIAL MARKETS, BlackRock, Inc.

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