NASDAQ:ENTG | Historical Stock Price | ENTEGRIS 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

$0.62$1.95$6.19$19.58$61.98$196.182000-07-112026-08-27

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

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Historical Stock Price — 2009

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2009-12-31$5.28$5.28625,100
2009-12-30$5.33$5.33900,600
2009-12-29$5.41$5.41501,200
2009-12-28$5.62$5.621,190,500
2009-12-24$5.62$5.62981,600
2009-12-23$5.45$5.451,439,200
2009-12-22$5.33$5.331,864,600
2009-12-21$4.88$4.88979,300
2009-12-18$4.90$4.901,571,600
2009-12-17$4.84$4.84711,500
2009-12-16$4.94$4.94628,700
2009-12-15$4.79$4.79850,500
2009-12-14$4.98$4.98955,300
2009-12-11$4.97$4.971,259,000
2009-12-10$4.78$4.78783,200
2009-12-09$4.88$4.88656,600
2009-12-08$4.79$4.79712,600
2009-12-07$4.79$4.79721,600
2009-12-04$4.68$4.681,373,500
2009-12-03$4.40$4.40572,200
2009-12-02$4.40$4.40906,600
2009-12-01$4.31$4.311,823,400
2009-11-30$4.17$4.171,006,600
2009-11-27$4.10$4.10353,900
2009-11-25$4.23$4.23366,600
2009-11-24$4.26$4.26848,800
2009-11-23$4.30$4.30789,300
2009-11-20$4.05$4.05904,100
2009-11-19$4.07$4.071,001,700
2009-11-18$4.20$4.20872,800
2009-11-17$4.15$4.15653,500
2009-11-16$4.21$4.21697,900
2009-11-13$4.03$4.03586,600
2009-11-12$3.87$3.87798,800
2009-11-11$4.06$4.06596,300
2009-11-10$4.00$4.00600,200
2009-11-09$4.23$4.23876,700
2009-11-06$4.05$4.05915,100
2009-11-05$4.03$4.031,230,200
2009-11-04$3.81$3.811,628,100
2009-11-03$3.72$3.72883,700
2009-11-02$3.70$3.70835,200
2009-10-30$3.76$3.761,378,000
2009-10-29$3.96$3.961,283,100
2009-10-28$3.71$3.711,761,700
2009-10-27$3.98$3.983,609,400
2009-10-26$4.36$4.361,660,900
2009-10-23$4.52$4.52748,100
2009-10-22$4.76$4.76689,100
2009-10-21$4.72$4.721,901,300
2009-10-20$5.00$5.00602,300
2009-10-19$5.14$5.14550,300
2009-10-16$5.15$5.151,210,100
2009-10-15$5.36$5.361,958,000
2009-10-14$5.26$5.261,304,900
2009-10-13$5.05$5.05772,500
2009-10-12$5.21$5.211,102,000
2009-10-09$5.19$5.192,278,500
2009-10-08$5.00$5.001,541,100
2009-10-07$5.00$5.002,676,000
2009-10-06$4.89$4.891,891,200
2009-10-05$4.73$4.731,458,700
2009-10-02$4.44$4.442,206,400
2009-10-01$4.60$4.603,139,200
2009-09-30$4.95$4.957,026,600
2009-09-29$4.83$4.836,245,600
2009-09-28$4.42$4.421,779,000
2009-09-25$4.04$4.041,693,800
2009-09-24$4.19$4.191,273,300
2009-09-23$4.34$4.341,242,100
2009-09-22$4.51$4.511,255,300
2009-09-21$4.26$4.26761,000
2009-09-18$4.35$4.352,127,000
2009-09-17$4.18$4.182,106,000
2009-09-16$4.25$4.251,001,500
2009-09-15$4.25$4.252,179,200
2009-09-14$4.23$4.233,576,900
2009-09-11$4.25$4.257,469,600
2009-09-10$3.96$3.961,213,500
2009-09-09$4.05$4.05776,500
2009-09-08$4.11$4.11486,100
2009-09-04$4.07$4.07479,100
2009-09-03$3.97$3.97403,900
2009-09-02$3.89$3.89588,600
2009-09-01$3.83$3.831,116,000
2009-08-31$4.00$4.001,210,000
2009-08-28$3.94$3.94545,700
2009-08-27$3.92$3.92481,200
2009-08-26$3.92$3.92596,600
2009-08-25$3.85$3.85970,500
2009-08-24$4.07$4.07831,600
2009-08-21$3.94$3.94724,400
2009-08-20$3.79$3.79621,500
2009-08-19$3.81$3.81654,700
2009-08-18$3.69$3.69864,300
2009-08-17$3.60$3.60745,700
2009-08-14$3.83$3.83708,000
2009-08-13$3.89$3.89851,800
2009-08-12$3.96$3.96868,900
2009-08-11$3.71$3.71910,600
2009-08-10$3.89$3.89682,700
2009-08-07$3.99$3.991,620,800
2009-08-06$3.78$3.78916,100
2009-08-05$3.86$3.86789,400
2009-08-04$3.92$3.92733,800
2009-08-03$3.80$3.80816,800
2009-07-31$3.73$3.731,180,800
2009-07-30$3.80$3.802,729,400
2009-07-29$3.64$3.64957,400
2009-07-28$3.67$3.67694,800
2009-07-27$3.66$3.66539,600
2009-07-24$3.58$3.58546,400
2009-07-23$3.60$3.602,544,200
2009-07-22$3.30$3.301,963,700
2009-07-21$3.41$3.411,036,000
2009-07-20$3.49$3.491,121,500
2009-07-17$3.40$3.401,878,700
2009-07-16$3.28$3.281,469,000
2009-07-15$2.98$2.981,179,200
2009-07-14$2.75$2.75434,800
2009-07-13$2.75$2.75513,500
2009-07-10$2.71$2.71456,000
2009-07-09$2.73$2.73559,200
2009-07-08$2.65$2.651,603,000
2009-07-07$2.74$2.741,131,900
2009-07-06$2.90$2.90915,500
2009-07-02$2.96$2.961,562,400
2009-07-01$3.00$3.001,808,900
2009-06-30$2.72$2.721,117,000
2009-06-29$2.67$2.67557,300
2009-06-26$2.58$2.581,830,900
2009-06-25$2.56$2.561,495,700
2009-06-24$2.72$2.72675,900
2009-06-23$2.47$2.47682,900
2009-06-22$2.59$2.59684,200
2009-06-19$2.78$2.781,225,200
2009-06-18$2.71$2.712,057,800
2009-06-17$3.10$3.10986,700
2009-06-16$3.18$3.18929,500
2009-06-15$3.16$3.16810,100
2009-06-12$3.36$3.361,097,900
2009-06-11$3.37$3.37799,200
2009-06-10$3.24$3.241,048,600
2009-06-09$3.17$3.17570,800
2009-06-08$3.08$3.08387,400
2009-06-05$3.16$3.16544,200
2009-06-04$3.18$3.18549,300
2009-06-03$3.04$3.04936,500
2009-06-02$3.24$3.241,098,800
2009-06-01$3.09$3.091,953,000
2009-05-29$2.88$2.881,103,600
2009-05-28$2.76$2.761,460,100
2009-05-27$2.83$2.83982,900
2009-05-26$2.60$2.602,023,800
2009-05-22$2.40$2.40911,400
2009-05-21$2.40$2.40805,200
2009-05-20$2.54$2.541,160,700
2009-05-19$2.71$2.711,808,500
2009-05-18$2.39$2.391,342,300
2009-05-15$2.00$2.00662,900
2009-05-14$2.00$2.00577,200
2009-05-13$1.87$1.87716,700
2009-05-12$1.90$1.90884,400
2009-05-11$2.01$2.01530,300
2009-05-08$2.06$2.06810,500
2009-05-07$1.89$1.891,164,800
2009-05-06$2.08$2.081,553,200
2009-05-05$2.02$2.022,167,900
2009-05-04$2.15$2.151,841,900
2009-05-01$2.00$2.005,329,400
2009-04-30$1.48$1.481,782,700
2009-04-29$1.48$1.481,072,800
2009-04-28$1.43$1.43493,100
2009-04-27$1.36$1.36752,200
2009-04-24$1.40$1.40398,700
2009-04-23$1.35$1.35562,600
2009-04-22$1.42$1.421,027,500
2009-04-21$1.37$1.37581,800
2009-04-20$1.22$1.22988,900
2009-04-17$1.43$1.431,033,900
2009-04-16$1.47$1.471,722,600
2009-04-15$1.35$1.35478,200
2009-04-14$1.34$1.341,250,300
2009-04-13$1.51$1.51813,500
2009-04-09$1.50$1.501,375,400
2009-04-08$1.15$1.15370,600
2009-04-07$1.06$1.06353,200
2009-04-06$1.15$1.151,018,400
2009-04-03$1.13$1.13632,500
2009-04-02$1.07$1.07913,900
2009-04-01$0.93$0.93345,200
2009-03-31$0.86$0.86573,800
2009-03-30$0.92$0.92697,700
2009-03-27$1.02$1.02703,500
2009-03-26$1.17$1.17840,100
2009-03-25$0.97$0.97556,900
2009-03-24$0.92$0.92577,100
2009-03-23$0.94$0.942,275,400
2009-03-20$0.79$0.791,435,300
2009-03-19$0.95$0.95506,600
2009-03-18$0.96$0.96848,200
2009-03-17$0.90$0.90606,000
2009-03-16$0.81$0.81586,700
2009-03-13$0.84$0.841,394,600
2009-03-12$0.84$0.841,646,800
2009-03-11$0.71$0.711,063,700
2009-03-10$0.72$0.721,501,800
2009-03-09$0.57$0.57515,500
2009-03-06$0.64$0.641,341,200
2009-03-05$0.64$0.64695,000
2009-03-04$0.69$0.69989,500
2009-03-03$0.55$0.55688,400
2009-03-02$0.52$0.52953,100
2009-02-27$0.61$0.61780,900
2009-02-26$0.58$0.581,540,200
2009-02-25$0.63$0.631,862,500
2009-02-24$0.65$0.655,304,500
2009-02-23$0.67$0.671,453,000
2009-02-20$0.94$0.941,610,300
2009-02-19$0.95$0.951,025,400
2009-02-18$1.00$1.00799,900
2009-02-17$1.19$1.19778,000
2009-02-13$1.30$1.301,018,200
2009-02-12$1.17$1.17570,800
2009-02-11$1.15$1.15690,000
2009-02-10$1.13$1.13858,200
2009-02-09$1.25$1.25573,300
2009-02-06$1.25$1.251,256,900
2009-02-05$1.18$1.18823,000
2009-02-04$1.12$1.122,218,500
2009-02-03$1.25$1.251,804,200
2009-02-02$1.38$1.38899,300
2009-01-30$1.39$1.39754,000
2009-01-29$1.47$1.47319,300
2009-01-28$1.55$1.551,520,300
2009-01-27$1.52$1.52902,200
2009-01-26$1.73$1.73445,900
2009-01-23$1.71$1.71584,100
2009-01-22$1.65$1.65308,200
2009-01-21$1.76$1.76474,400
2009-01-20$1.82$1.82506,600
2009-01-16$2.00$2.00877,600
2009-01-15$1.97$1.97403,700
2009-01-14$1.99$1.99536,700
2009-01-13$1.92$1.92380,600
2009-01-12$2.02$2.02574,300
2009-01-09$2.27$2.27600,900
2009-01-08$2.48$2.48644,700
2009-01-07$2.33$2.33445,900
2009-01-06$2.36$2.36522,500
2009-01-05$2.08$2.08792,000
2009-01-02$2.30$2.30297,100