NASDAQ:ACLS | Stock Price History | AXCELIS TECHNOLOGIES INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2000-07-11 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.72$2.22$6.80$20.89$64.14$196.912000-07-112026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$111.1918,252
2026-09-03$108.9811,725
2026-09-02$110.6018,948
2026-09-01$113.7511,742
2026-08-31$117.3621,163
2026-08-28$122.9228,894
2026-08-27$122.40$122.40348,900$124.7517,446
2026-08-26$120.36$120.36354,000$124.4325,571
2026-08-25$125.40$125.40281,500$125.8516,364
2026-08-24$123.49$123.49224,300$123.9914,439
2026-08-21$127.07$127.07378,900$123.9911,090
2026-08-20$124.97$124.97216,400$125.2512,001
2026-08-19$126.43$126.43425,000$132.8731,421
2026-08-18$135.39$135.39304,700$136.9819,621
2026-08-17$144.11$144.11282,000$140.8919,930
2026-08-14$140.15$140.15219,900$142.4217,134
2026-08-13$143.03$143.03187,100$142.4512,167
2026-08-12$142.14$142.14273,700$141.4922,365
2026-08-11$135.36$135.36283,100$136.4621,165
2026-08-10$132.65$132.65355,000$141.1030,728
2026-08-07$140.27$140.27464,100$137.7629,400
2026-08-06$136.66$136.66907,700$135.1590,438
2026-08-05$136.67$136.67617,900$135.4536,296
2026-08-04$139.70$139.70401,800$138.1020,047
2026-08-03$131.12$131.12411,900$124.9917,217
2026-07-31$130.38$130.38481,400$129.7828,154
2026-07-30$125.21$125.21339,200$119.5317,586
2026-07-29$112.05$112.05399,100$118.0925,780
2026-07-28$120.03$120.03600,000$122.7538,050
2026-07-27$128.11$128.11407,600$133.4725,188
2026-07-24$134.10$134.10363,300$136.8116,640
2026-07-23$141.51$141.51270,600$139.618,644
2026-07-22$141.95$141.95273,400$143.2111,252
2026-07-21$143.21$143.21368,100$138.6012,772
2026-07-20$131.70$131.70388,400$137.0518,222
2026-07-17$136.42$136.42689,900
2026-07-16$139.34$139.34373,100
2026-07-15$145.01$145.01450,100
2026-07-14$142.24$142.24473,600
2026-07-13$136.56$136.56294,200
2026-07-10$143.35$143.35328,100
2026-07-09$142.93$142.93425,700
2026-07-08$135.43$135.43569,300
2026-07-07$131.54$131.54860,700
2026-07-06$139.97$139.97672,100
2026-07-02$144.50$144.501,036,500
2026-07-01$178.33$178.33586,500
2026-06-30$189.45$189.45807,800
2026-06-29$176.13$176.13658,700
2026-06-26$173.23$173.231,774,900
2026-06-25$180.70$180.70605,900
2026-06-24$168.91$168.91541,300
2026-06-23$171.06$171.06562,600
2026-06-22$183.92$183.92503,700
2026-06-18$187.53$187.53688,800
2026-06-17$175.45$175.45426,600
2026-06-16$176.85$176.85661,300
2026-06-15$191.60$191.601,003,300
2026-06-12$180.12$180.12641,100
2026-06-11$173.57$173.57695,900
2026-06-10$157.43$157.43821,900
2026-06-09$164.57$164.571,248,000
2026-06-08$154.76$154.76520,900
2026-06-05$147.16$147.16441,800
2026-06-04$161.87$161.87719,700
2026-06-03$159.19$159.19450,300
2026-06-02$158.78$158.78272,300
2026-06-01$150.42$150.42417,400
2026-05-29$150.41$150.41518,000
2026-05-28$155.55$155.55318,500
2026-05-27$157.91$157.91539,900
2026-05-26$164.27$164.27478,500
2026-05-22$156.94$156.94476,900
2026-05-21$152.51$152.51349,800
2026-05-20$149.56$149.56386,200
2026-05-19$143.23$143.23640,400
2026-05-18$146.24$146.24609,000
2026-05-15$155.18$155.18556,300
2026-05-14$161.64$161.64393,300
2026-05-13$162.15$162.15572,700
2026-05-12$161.64$161.64751,700
2026-05-11$165.08$165.08639,100
2026-05-08$163.03$163.031,033,500
2026-05-07$158.66$158.661,421,700
2026-05-06$171.00$171.001,884,300
2026-05-05$139.70$139.701,017,900
2026-05-04$141.87$141.87446,000
2026-05-01$139.99$139.99320,600
2026-04-30$139.11$139.11798,700
2026-04-29$133.61$133.61424,600
2026-04-28$134.02$134.02835,800
2026-04-27$137.46$137.46642,600
2026-04-24$143.13$143.13850,200
2026-04-23$139.86$139.86734,300
2026-04-22$139.93$139.93894,900
2026-04-21$133.19$133.191,209,800
2026-04-20$131.02$131.021,314,700
2026-04-17$118.73$118.73449,900
2026-04-16$118.76$118.76693,000
2026-04-15$117.88$117.88949,800