AXCELIS TECHNOLOGIES INC (ACLS)
AXCELIS TECHNOLOGIES INC (ACLS) has a 86-report earnings history dating back to Nov 03, 2004. Its average absolute post-earnings move is ±7.69%, and 46.5% of those reactions were positive. Its largest post-earnings gain was +34.48% (Nov 05, 2009) and its largest decline was -28.11% (Apr 27, 2011). The next earnings report is predicted for 2026-07-10 (estimated).
Earnings Price Reaction
Scroll to zoom, drag to pan — click earnings dots for details
Earnings Impact
Total Earnings
86
Avg Abs. Movement
±7.69%
Positive %
46.5%
Negative %
53.5%
Historical Earnings Statistics
| Date | Timing | Open | High | Close | Volume | Movement % | SEC Filing |
|---|---|---|---|---|---|---|---|
| May 07, 2026 | ☽ POST | $164.01 | $164.01 | $160.11 | 70,908 | +1.82% | open_in_new |
| Feb 17, 2026 | ☽ POST | $92.74 | $99.11 | $98.50 | 1,706,100 | -16.74% | open_in_new |
| Nov 04, 2025 | ☀ PRE | $89.44 | $89.44 | $80.51 | 1,492,800 | -2.7% | open_in_new |
| Aug 05, 2025 | ☀ PRE | $80.00 | $84.37 | $78.01 | 1,579,600 | +10.06% | open_in_new |
| May 06, 2025 | ☀ PRE | $56.26 | $60.00 | $54.69 | 1,149,000 | +4.99% | open_in_new |
| Feb 10, 2025 | ☽ POST | $64.50 | $67.73 | $67.58 | 1,414,000 | -12.25% | open_in_new |
| Nov 06, 2024 | ☽ POST | $87.93 | $90.83 | $87.95 | 856,400 | -0.97% | open_in_new |
| Jul 31, 2024 | ☽ POST | $122.28 | $127.88 | $126.35 | 996,600 | -10.71% | open_in_new |
| May 01, 2024 | ☽ POST | $101.55 | $105.98 | $101.70 | 895,000 | +4.86% | open_in_new |
| Feb 07, 2024 | ☽ POST | $132.21 | $134.30 | $131.49 | 1,232,700 | -7.03% | open_in_new |
| Nov 01, 2023 | ☽ POST | $127.05 | $128.99 | $127.50 | 972,100 | +0.42% | open_in_new |
| Aug 02, 2023 | ☽ POST | $193.28 | $194.45 | $189.02 | 768,000 | -1.27% | open_in_new |
| May 03, 2023 | ☽ POST | $122.06 | $124.83 | $122.61 | 474,500 | -7.4% | open_in_new |
| Feb 08, 2023 | ☽ POST | $118.61 | $120.71 | $117.57 | 645,700 | +5.82% | open_in_new |
| Nov 02, 2022 | ☽ POST | $58.80 | $60.67 | $57.36 | 383,500 | +4.32% | open_in_new |
| Aug 03, 2022 | ☽ POST | $70.34 | $73.16 | $72.70 | 438,200 | +8.07% | open_in_new |
| May 04, 2022 | ☽ POST | $57.80 | $60.77 | $60.70 | 459,800 | -5.86% | open_in_new |
| Feb 07, 2022 | ☽ POST | $63.28 | $64.90 | $63.24 | 467,500 | +6.39% | open_in_new |
| Nov 03, 2021 | ☽ POST | $57.10 | $59.56 | $59.04 | 551,300 | -1.91% | open_in_new |
| Aug 04, 2021 | ☽ POST | $39.19 | $39.69 | $38.71 | 194,200 | +12.76% | open_in_new |
| May 04, 2021 | ☽ POST | $41.60 | $41.67 | $40.80 | 322,700 | -2.13% | open_in_new |
| Feb 10, 2021 | ☽ POST | $38.33 | $39.55 | $38.56 | 416,100 | +0.93% | open_in_new |
| Nov 05, 2020 | ☽ POST | $24.72 | $25.73 | $25.37 | 280,100 | -4.38% | open_in_new |
| Aug 04, 2020 | ☽ POST | $31.01 | $31.50 | $30.44 | 503,100 | -13.76% | open_in_new |
| May 05, 2020 | ☽ POST | $22.75 | $23.75 | $22.75 | 311,300 | +12.35% | open_in_new |
| Feb 05, 2020 | ☽ POST | $25.64 | $25.94 | $25.89 | 226,700 | +8.11% | open_in_new |
| Oct 31, 2019 | ☽ POST | $19.62 | $19.62 | $19.17 | 240,300 | +8.87% | open_in_new |
| Aug 06, 2019 | ☽ POST | $15.21 | $15.49 | $15.02 | 229,500 | -0.87% | open_in_new |
| May 07, 2019 | ☽ POST | $21.79 | $22.19 | $21.96 | 361,000 | -13.11% | open_in_new |
| Feb 06, 2019 | ☽ POST | $21.63 | $22.35 | $22.28 | 280,200 | +0.18% | open_in_new |
| Nov 01, 2018 | ☽ POST | $17.54 | $18.77 | $18.64 | 271,100 | -3% | open_in_new |
| Aug 02, 2018 | ☽ POST | $22.20 | $23.05 | $22.90 | 515,400 | +1.31% | open_in_new |
| May 02, 2018 | ☽ POST | $22.55 | $23.20 | $22.85 | 302,900 | -7.44% | open_in_new |
| Feb 06, 2018 | ☽ POST | $23.15 | $24.65 | $24.30 | 746,300 | -1.65% | open_in_new |
| Nov 02, 2017 | ☽ POST | $31.70 | $32.40 | $31.95 | 994,700 | +10.17% | open_in_new |
| Aug 03, 2017 | ☽ POST | $20.60 | $21.20 | $20.70 | 404,000 | -2.9% | open_in_new |
| May 04, 2017 | ☽ POST | $19.40 | $19.80 | $19.70 | 363,600 | +9.39% | open_in_new |
| Feb 01, 2017 | ☽ POST | $15.35 | $15.70 | $15.65 | 171,400 | +4.47% | open_in_new |
| Nov 02, 2016 | ☽ POST | $14.15 | $14.20 | $13.45 | 159,000 | -16.73% | open_in_new |
| Aug 02, 2016 | ☽ POST | $10.68 | $11.08 | $10.85 | 312,200 | +1.57% | open_in_new |
| May 02, 2016 | ☽ POST | $11.56 | $11.80 | $10.96 | 262,850 | -5.11% | open_in_new |
| Feb 02, 2016 | ☽ POST | $10.52 | $10.52 | $10.32 | 116,275 | -6.98% | open_in_new |
| Nov 04, 2015 | ☽ POST | $12.00 | $12.40 | $12.24 | 270,175 | -22.22% | open_in_new |
| Aug 04, 2015 | ☽ POST | $11.80 | $11.80 | $11.48 | 281,375 | +10.8% | open_in_new |
| May 05, 2015 | ☽ POST | $10.40 | $10.40 | $10.36 | 135,850 | +6.95% | open_in_new |
| Feb 05, 2015 | ☽ POST | $10.00 | $10.28 | $10.28 | 109,800 | +3.89% | open_in_new |
| Nov 05, 2014 | ☽ POST | $8.80 | $9.36 | $9.32 | 238,875 | -8.15% | open_in_new |
| Aug 04, 2014 | ☽ POST | $6.88 | $7.00 | $6.92 | 106,950 | +0% | open_in_new |
| May 06, 2014 | ☽ POST | $6.92 | $7.24 | $7.08 | 277,050 | -9.04% | open_in_new |
| Feb 04, 2014 | ☽ POST | $9.12 | $9.68 | $9.64 | 496,350 | -8.3% | open_in_new |
| Nov 06, 2013 | ☽ POST | $8.88 | $9.20 | $9.04 | 312,425 | +3.1% | open_in_new |
| Aug 01, 2013 | ☽ POST | $8.88 | $8.96 | $8.84 | 341,950 | -3.62% | open_in_new |
| May 02, 2013 | ☽ POST | $4.92 | $5.36 | $5.32 | 258,425 | +3.01% | open_in_new |
| Feb 04, 2013 | ☽ POST | $5.56 | $5.56 | $5.40 | 82,175 | -0.74% | open_in_new |
| Nov 01, 2012 | ☽ POST | $3.68 | $3.80 | $3.80 | 57,500 | +1.05% | open_in_new |
| Aug 02, 2012 | ☽ POST | $3.16 | $3.20 | $3.12 | 168,075 | +14.1% | open_in_new |
| May 03, 2012 | ☽ POST | $5.08 | $5.64 | $4.84 | 233,800 | +3.31% | open_in_new |
| Feb 02, 2012 | ☽ POST | $7.04 | $7.52 | $7.44 | 463,950 | -3.23% | open_in_new |
| Oct 25, 2011 | ☽ POST | $5.08 | $5.20 | $4.88 | 164,000 | +13.11% | open_in_new |
| Aug 04, 2011 | ☽ POST | $6.12 | $6.20 | $5.64 | 428,650 | +4.96% | open_in_new |
| Apr 27, 2011 | ☽ POST | $10.24 | $10.36 | $9.96 | 349,575 | -28.11% | open_in_new |
| Feb 01, 2011 | ☽ POST | $14.04 | $14.60 | $14.24 | 568,450 | -23.03% | open_in_new |
| Nov 03, 2010 | ☽ POST | $8.60 | $8.68 | $8.52 | 197,050 | +20.19% | open_in_new |
| Jul 28, 2010 | ☽ POST | $7.32 | $7.56 | $6.80 | 389,575 | -4.12% | open_in_new |
| May 04, 2010 | ☽ POST | $9.60 | $9.60 | $9.40 | 203,825 | +0.43% | open_in_new |
| Feb 17, 2010 | ☽ POST | $7.00 | $7.28 | $7.12 | 270,850 | -5.62% | open_in_new |
| Nov 05, 2009 | ☽ POST | $3.64 | $3.80 | $3.48 | 316,575 | +34.48% | open_in_new |
| Aug 07, 2009 | ☀ PRE | $2.00 | $2.12 | $2.12 | 291,075 | -5.36% | open_in_new |
| May 11, 2009 | ☽ POST | $1.96 | $2.20 | $1.92 | 920,025 | -12.5% | open_in_new |
| Nov 04, 2008 | ☀ PRE | $2.16 | $2.20 | $2.00 | 295,650 | -1.96% | open_in_new |
| Aug 08, 2008 | ☀ PRE | $18.48 | $20.00 | $19.24 | 499,700 | -4.18% | open_in_new |
| May 07, 2008 | ☽ POST | $22.68 | $23.04 | $22.20 | 142,600 | -0.9% | open_in_new |
| Jan 31, 2008 | ☽ POST | $15.92 | $16.48 | $15.96 | 377,050 | +3.01% | open_in_new |
| Nov 01, 2007 | ☽ POST | $18.12 | $18.76 | $17.64 | 256,750 | -5.44% | open_in_new |
| Aug 01, 2007 | ☽ POST | $22.20 | $23.48 | $23.12 | 375,425 | -9.86% | open_in_new |
| May 02, 2007 | ☽ POST | $32.84 | $33.00 | $32.80 | 342,850 | -19.02% | open_in_new |
| Jan 31, 2007 | ☽ POST | $25.76 | $26.32 | $25.76 | 502,725 | +5.12% | open_in_new |
| Nov 01, 2006 | ☽ POST | $27.44 | $27.64 | $26.04 | 455,925 | -3.99% | open_in_new |
| Aug 02, 2006 | ☽ POST | $22.24 | $22.64 | $22.52 | 502,500 | +1.78% | open_in_new |
| May 04, 2006 | ☽ POST | $22.96 | $24.72 | $24.16 | 770,050 | +14.07% | open_in_new |
| Feb 08, 2006 | ☽ POST | $24.44 | $25.48 | $25.44 | 400,325 | +19.81% | open_in_new |
| Oct 26, 2005 | ☽ POST | $22.16 | $22.80 | $22.20 | 211,100 | -21.98% | open_in_new |
| Jul 27, 2005 | ☽ POST | $29.64 | $29.80 | $29.36 | 148,225 | -5.72% | open_in_new |
| May 04, 2005 | ☽ POST | $24.48 | $24.52 | $24.36 | 349,750 | -0.82% | open_in_new |
| Feb 03, 2005 | ☽ POST | $30.48 | $30.88 | $30.84 | 267,175 | +11.28% | open_in_new |
| Nov 03, 2004 | ☽ POST | $34.52 | $35.56 | $34.32 | 213,525 | -17.25% | open_in_new |
Earnings Count
86
Total earnings in dataset
Avg Abs. Movement
±7.69%
Avg % price change on earnings
SEC Filing Types
Recent SEC Filings
10 most recent| Form | Date Filed | View on EDGAR |
|---|---|---|
| 4 | 20260604 | open_in_new SEC.gov |
| 144 | 20260603 | open_in_new SEC.gov |
| 4 | 20260603 | open_in_new SEC.gov |
| 144 | 20260602 | open_in_new SEC.gov |
| 4 | 20260528 | open_in_new SEC.gov |
| 144 | 20260527 | open_in_new SEC.gov |
| SD | 20260527 | open_in_new SEC.gov |
| 4 | 20260526 | open_in_new SEC.gov |
| 144 | 20260522 | open_in_new SEC.gov |
| 144 | 20260522 | open_in_new SEC.gov |
Frequently asked about ACLS earnings
When does AXCELIS TECHNOLOGIES INC report earnings next? expand_more
AXCELIS TECHNOLOGIES INC (ACLS)'s next earnings date is estimated for 2026-07-10. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.
How much does ACLS stock move after earnings? expand_more
Over 86 reports, ACLS has moved an average of ±7.69% the session after earnings, closing higher 46.5% of the time.
What was ACLS's biggest post-earnings move? expand_more
ACLS's largest post-earnings gain on record was +34.48% on Nov 05, 2009, and its largest decline was -28.11% on Apr 27, 2011.
Where can I find AXCELIS TECHNOLOGIES INC's SEC filings? expand_more
All of AXCELIS TECHNOLOGIES INC's SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.
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