stockNASDAQ: ACLS • 12 Months Updates

Axcelis Technologies Inc. (ACLS) 12 Months

Showing Closing Date Range from Oct 20, 2025 to Oct 20, 2026.

Price & Performance Trajectory

Axcelis Technologies Inc.NASDAQ: ACLS

Latest Close
$112.93
+34.63%
12 Months Updates Trajectory
Showing Closing Date Range from Oct 20, 2025 to Oct 20, 2026.
Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesACLS session performance
✓ Latest Close USD
$112.93
Latest session close
+$29.05vs period start
Period Return % % GAIN
+34.63%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$193.78 / $73.6
Period range envelope
$120.18channel spread
Total Volume SHARES
149.55M
Period turnover
Avg: 595.8K/dLiquidity

Historical Session Ledger

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

Historical Quotes & Breakdown(251 dates)
DateClose (USD)Return %HighLowVolume
Oct 20, 2026$112.93+1.55% $113.82$106.80245.6K
Oct 19, 2026$111.21+2.64% $114.31$109.80244.9K
Oct 16, 2026$108.35-5.87% $114.27$108.23283.1K
Oct 15, 2026$115.11-2.95% $116.81$110.25410.4K
Oct 14, 2026$118.61-5.02% $124.22$118.09264.0K
Oct 13, 2026$124.88-2.15% $126.30$121.88352.0K
Oct 12, 2026$127.63-5.26% $132.69$127.27198.4K
Oct 09, 2026$134.71+0.92% $137.64$133.45235.3K
Oct 08, 2026$133.48-3.55% $138.48$132.48251.5K
Oct 07, 2026$138.40-1.95% $139.05$135.85278.8K
Oct 06, 2026$141.15-0.82% $144.81$140.73194.5K
Oct 05, 2026$142.31-3.69% $147.91$141.97370.7K
Oct 02, 2026$147.77+8.09% $149.95$141.00450.0K
Oct 01, 2026$136.71+4.22% $137.14$130.50402.9K
Sep 30, 2026$131.18+1.93% $132.69$128.57477.5K
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