stockNASDAQ: ARM • 6 Months Updates

Arm Holdings plc (ARM) 6 Months

Showing Closing Date Range from Apr 19 to Oct 16, 2026.

Arm Holdings architecturally designs and licenses central processing unit architectures powering virtually all global smartphones and data center chips.
Price & Performance Trajectory

Arm Holdings plcNASDAQ: ARM

Latest Close
$227.80
+30.1%
6 Months Updates Trajectory
Showing Closing Date Range from Apr 19 to Oct 16, 2026.
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Click metric scorecards below to toggle price, return %, range & volume curvesARM session performance
✓ Latest Close USD
$227.80
Latest session close
+$52.7vs period start
Period Return % % GAIN
+30.1%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$452.7 / $164.1
Period range envelope
$288.60channel spread
Total Volume SHARES
1.01B
Period turnover
Avg: 8.07M/dLiquidity

Historical Session Ledger

Daily open, high, low, and close prices with volume and period returns.

Historical Quotes & Breakdown(125 dates)
DateClose (USD)Return %HighLowVolume
Oct 16, 2026$227.80-6.94% $239.42$226.654.74M
Oct 15, 2026$244.79+2.85% $245.87$226.546.59M
Oct 14, 2026$238.01-6.81% $250.20$237.526.64M
Oct 13, 2026$255.39+0.06% $260.15$243.606.78M
Oct 12, 2026$255.24-4.15% $263.24$253.343.60M
Oct 09, 2026$266.28-3.27% $281.50$265.604.25M
Oct 08, 2026$275.29-6.48% $286.73$270.266.20M
Oct 07, 2026$294.37-2.71% $300.60$290.503.42M
Oct 06, 2026$302.56-0.11% $308.50$301.073.39M
Oct 05, 2026$302.90-1.49% $311.00$299.802.91M
Oct 02, 2026$307.49+5.18% $318.36$303.125.90M
Oct 01, 2026$292.34+0.93% $297.14$287.503.28M
Sep 30, 2026$289.66-1.37% $295.99$283.504.17M
Sep 29, 2026$293.67+3.65% $301.00$287.066.02M
Sep 28, 2026$283.33-8.70% $307.17$279.209.10M
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