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Arm Holdings plc (ARM)

Compare Last 3 Months Same Dates of Previous Year

Current Period Close
$252.09
Jun 06, 2026 - Sep 04, 2026
Previous Year Close
$135.48
Jun 06, 2025 - Sep 04, 2025
Net Comparison Delta
+$116.61 (+86.07%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(63 dates)
Current DateCurrent ClosePrevious DatePrevious CloseDelta (%)
Jun 08, 2026$346.39Jun 06, 2025$133.11+160.23%
Jun 09, 2026$324.86Jun 09, 2025$138.61+134.37%
Jun 10, 2026$307.43Jun 10, 2025$140.63+118.61%
Jun 11, 2026$342.23Jun 11, 2025$140.38+143.79%
Jun 12, 2026$380.81Jun 12, 2025$138.62+174.72%
Jun 15, 2026$412.55Jun 13, 2025$135.55+204.35%
Jun 16, 2026$396.34Jun 16, 2025$142.04+179.03%
Jun 17, 2026$418.88Jun 17, 2025$144.72+189.44%
Jun 18, 2026$439.46Jun 18, 2025$146.05+200.90%
Jun 22, 2026$407.72Jun 20, 2025$145.04+181.11%
Jun 23, 2026$366.39Jun 23, 2025$149.33+145.36%
Jun 24, 2026$359.08Jun 24, 2025$156.41+129.58%
Jun 25, 2026$347.71Jun 25, 2025$157.31+121.03%
Jun 26, 2026$334.27Jun 26, 2025$158.15+111.36%
Jun 29, 2026$343.58Jun 27, 2025$165.46+107.65%
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