ACLS: Axcelis Technologies Inc.

As of Friday, March 20th, 2026

$ 84.43

-2.69 -3.09%

Open: 87.68
High: 88.00
Low: 83.70
Volume: 1,112,073
Previous Close on Thursday, March 19th, 2026

$ 87.12

+1.38 +1.61%

Open: 83.50
High: 88.25
Low: 83.07
Volume: 467,422

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-03-20 87.68 88.00 83.70 84.43 1,112,073 -2.69 -3.09
2026-03-19 83.50 88.25 83.07 87.12 467,422 +1.38 +1.61
2026-03-18 85.98 88.56 85.01 85.74 677,916 +0.59 +0.69
2026-03-17 84.90 86.23 84.11 85.15 622,563 +0.60 +0.71
2026-03-16 85.17 85.75 83.51 84.55 623,929 +1.36 +1.63
2026-03-13 82.50 86.00 81.93 83.19 829,179 -1.99 -2.34
2026-03-12 84.59 86.57 83.78 85.18 632,361 -1.04 -1.21
2026-03-11 85.82 87.19 84.77 86.22 433,888 +0.40 +0.47
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 88.56
On 2026-03-18		 83.07
On 2026-03-19		 1.24 1.49 88.56
On 2026-03-18		 83.07
On 2026-03-19		 -6.20 85.40
10D 88.56
On 2026-03-18		 79.50
On 2026-03-09		 2.19 2.66 87.63
On 2026-03-10		 81.93
On 2026-03-13		 -6.50 85.15
20D 88.56
On 2026-03-18		 77.74
On 2026-02-23		 4.27 5.33 88.14
On 2026-03-04		 79.50
On 2026-03-09		 -9.80 84.27
WTD 88.56
On 2026-03-18		 83.07
On 2026-03-19		 1.24 1.49 88.56
On 2026-03-18		 83.07
On 2026-03-19		 -6.20 85.40
MTD 88.56
On 2026-03-18		 79.50
On 2026-03-09		 1.82 2.20 88.14
On 2026-03-04		 79.50
On 2026-03-09		 -9.80 85.25
As of Friday, March 20th, 2026
 
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AMSF

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ACLS

Axcelis Technologies Inc.

84.43 -2.69 -3.09 1,112,073