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ARMARM
6 quarters

Position history for ALAltimeter Capital Management, LP's holdings in ARM Holdings PLC Sponsored ADR

Altimeter Capital Management, LP holds 1.6M shares of ARM (ARM Holdings PLC Sponsored ADR), worth $582.2M as of 2026-Q2. The position was decreased (-4.3% shares). ARM represents 5.9% of Altimeter Capital Management, LP's portfolio.

Current Value

$582.2M

Current Shares

1.6M

Total Value Change

+$563.4M

Total Shares Change

+1.5M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Decreased
1.6M
-4.3%
$582.2M5.9%$354.57
0
2026-Q1
New
1.7M
-
$259.5M4.6%$121.72
88
2025-Q4
Exited
0
-100.0%
$00.0%$110.86
0
2025-Q3
Increased
1.1M
+17.7%
$155.4M2.0%$139.80
62
2025-Q2
Increased
933,208
+431.4%
$150.9M2.2%$165.46
87
2025-Q1
New
175,600
-
$18.8M0.4%$107.80
48

Other major holders of ARM: Invesco Ltd., DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main, Capital World Investors, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP, FMR LLC

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