NYSE:CLH | Historical Stock Price | CLEAN HARBORS 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
1987-11-24 to 2026-09-04
Data captured

Stock Price Chart

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

$0.58$2.06$7.35$26.21$93.43$333.011987-11-242026-08-27

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

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Historical Stock Price — 1990

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1990-12-31$3.13$3.1325,000
1990-12-28$3.06$3.0676,800
1990-12-27$3.25$3.2534,200
1990-12-26$3.44$3.44119,400
1990-12-24$3.19$3.1922,600
1990-12-21$3.25$3.25193,000
1990-12-20$3.25$3.25326,800
1990-12-19$2.69$2.69168,200
1990-12-18$2.50$2.509,000
1990-12-17$2.31$2.316,600
1990-12-14$2.38$2.3842,200
1990-12-13$2.50$2.5065,000
1990-12-12$2.13$2.1374,400
1990-12-11$2.13$2.1317,600
1990-12-10$2.25$2.2521,000
1990-12-07$2.13$2.1378,000
1990-12-06$2.50$2.5057,400
1990-12-05$2.50$2.5063,600
1990-12-04$2.50$2.5046,000
1990-12-03$2.56$2.56157,000
1990-11-30$2.63$2.636,000
1990-11-29$2.69$2.6912,400
1990-11-28$2.69$2.6930,400
1990-11-27$2.88$2.887,400
1990-11-26$2.75$2.7564,400
1990-11-23$2.81$2.81600
1990-11-21$2.88$2.887,400
1990-11-20$2.81$2.8135,000
1990-11-19$2.88$2.8833,200
1990-11-16$2.88$2.8832,600
1990-11-15$2.81$2.81132,000
1990-11-14$2.94$2.9462,200
1990-11-13$2.88$2.8846,000
1990-11-12$2.75$2.7510,800
1990-11-09$2.75$2.757,600
1990-11-08$2.75$2.758,800
1990-11-07$2.75$2.7510,800
1990-11-06$2.88$2.8810,600
1990-11-05$3.00$3.0013,400
1990-11-02$2.75$2.7526,000
1990-11-01$2.69$2.695,600
1990-10-31$2.69$2.697,000
1990-10-30$2.69$2.697,200
1990-10-29$2.69$2.6980,800
1990-10-26$2.81$2.8166,400
1990-10-25$2.94$2.9459,400
1990-10-24$2.94$2.9458,200
1990-10-23$3.00$3.003,400
1990-10-22$2.94$2.949,000
1990-10-19$2.94$2.9453,800
1990-10-18$2.94$2.94115,600
1990-10-17$2.88$2.8877,800
1990-10-16$2.81$2.8120,200
1990-10-15$2.81$2.8187,000
1990-10-12$2.88$2.8876,200
1990-10-11$2.88$2.88106,200
1990-10-10$3.00$3.0039,400
1990-10-09$3.13$3.1340,800
1990-10-08$3.25$3.25225,200
1990-10-05$3.38$3.38161,400
1990-10-04$3.00$3.0097,000
1990-10-03$2.94$2.9429,600
1990-10-02$3.06$3.06202,000
1990-10-01$2.88$2.8844,000
1990-09-28$2.88$2.8886,000
1990-09-27$2.81$2.81148,000
1990-09-26$2.81$2.81141,400
1990-09-25$2.75$2.7587,000
1990-09-24$2.44$2.4414,600
1990-09-21$2.44$2.4471,200
1990-09-20$2.38$2.3884,400
1990-09-19$2.63$2.6347,000
1990-09-18$2.69$2.69243,000
1990-09-17$2.56$2.56261,600
1990-09-14$3.25$3.25106,400
1990-09-13$3.00$3.0023,400
1990-09-12$2.75$2.7519,400
1990-09-11$2.81$2.8186,400
1990-09-10$2.88$2.88213,000
1990-09-07$2.50$2.507,800
1990-09-06$2.50$2.5059,400
1990-09-05$2.50$2.5045,400
1990-09-04$2.63$2.6315,400
1990-08-31$2.50$2.5022,600
1990-08-30$2.69$2.69103,400
1990-08-29$2.50$2.5056,600
1990-08-28$2.63$2.6323,600
1990-08-27$2.69$2.6982,000
1990-08-24$2.50$2.5059,400
1990-08-23$2.50$2.5075,000
1990-08-22$2.75$2.75100,400
1990-08-21$2.63$2.6353,600
1990-08-20$2.63$2.6351,600
1990-08-17$2.88$2.8870,800
1990-08-16$3.06$3.0648,200
1990-08-15$3.13$3.1377,400
1990-08-14$2.81$2.81147,200
1990-08-13$3.06$3.0615,800
1990-08-10$3.06$3.0693,600
1990-08-09$3.19$3.1936,400
1990-08-08$3.25$3.2551,800
1990-08-07$3.50$3.5038,200
1990-08-06$3.50$3.5087,000
1990-08-03$3.56$3.5632,200
1990-08-02$3.63$3.6354,600
1990-08-01$3.75$3.7536,000
1990-07-31$3.81$3.81110,600
1990-07-30$3.94$3.9430,600
1990-07-27$3.81$3.8163,400
1990-07-26$3.94$3.9422,800
1990-07-25$4.06$4.0642,800
1990-07-24$3.94$3.9431,000
1990-07-23$3.88$3.8870,000
1990-07-20$4.00$4.0035,000
1990-07-19$4.06$4.06239,200
1990-07-18$4.00$4.0093,000
1990-07-17$4.00$4.00313,800
1990-07-16$4.00$4.0046,400
1990-07-13$4.13$4.1390,000
1990-07-12$4.06$4.0640,200
1990-07-11$4.00$4.00297,200
1990-07-10$3.75$3.75277,000
1990-07-09$3.81$3.81121,800
1990-07-06$3.81$3.81183,600
1990-07-05$4.00$4.0056,600
1990-07-03$4.19$4.1946,800
1990-07-02$4.25$4.2548,400
1990-06-29$4.19$4.19213,800
1990-06-28$4.00$4.00103,600
1990-06-27$3.94$3.94129,200
1990-06-26$3.81$3.81283,200
1990-06-25$3.81$3.81110,400
1990-06-22$3.75$3.75121,000
1990-06-21$3.88$3.88109,000
1990-06-20$3.63$3.63440,400
1990-06-19$3.69$3.69157,400
1990-06-18$3.75$3.75353,600
1990-06-15$3.88$3.88473,000
1990-06-14$4.75$4.7571,200
1990-06-13$4.81$4.8158,600
1990-06-12$4.94$4.94158,600
1990-06-11$4.69$4.6935,800
1990-06-08$4.63$4.63317,400
1990-06-07$4.56$4.5634,600
1990-06-06$4.44$4.4461,200
1990-06-05$4.81$4.8177,200
1990-06-04$4.81$4.81150,400
1990-06-01$4.81$4.8129,600
1990-05-31$4.69$4.69101,800
1990-05-30$4.75$4.75290,800
1990-05-29$5.00$5.00191,000
1990-05-25$4.94$4.94230,800
1990-05-24$5.25$5.25188,600
1990-05-23$5.50$5.50166,800
1990-05-22$5.13$5.13133,200
1990-05-21$5.25$5.25228,000
1990-05-18$5.13$5.13199,000
1990-05-17$4.94$4.94461,800
1990-05-16$4.63$4.63312,200
1990-05-15$4.63$4.63378,600
1990-05-14$4.50$4.50138,200
1990-05-11$4.63$4.63154,000
1990-05-10$4.69$4.69221,000
1990-05-09$4.56$4.5696,200
1990-05-08$4.56$4.56132,400
1990-05-07$4.25$4.2584,800
1990-05-04$4.25$4.25291,200
1990-05-03$4.19$4.19121,400
1990-05-02$4.31$4.31162,800
1990-05-01$4.25$4.25306,200
1990-04-30$4.38$4.38129,600
1990-04-27$4.38$4.3858,200
1990-04-26$4.25$4.25202,000
1990-04-25$4.00$4.0018,200
1990-04-24$4.06$4.06357,400
1990-04-23$3.94$3.94192,400
1990-04-20$4.25$4.25249,200
1990-04-19$4.19$4.1973,000
1990-04-18$4.25$4.25340,200
1990-04-17$4.44$4.44123,000
1990-04-16$4.31$4.31245,800
1990-04-12$4.63$4.63418,200
1990-04-11$4.25$4.25294,600
1990-04-10$4.25$4.251,143,800
1990-04-09$4.00$4.00183,400
1990-04-06$3.94$3.94452,600
1990-04-05$3.75$3.75485,200
1990-04-04$3.63$3.63105,400
1990-04-03$3.75$3.75172,200
1990-04-02$3.63$3.63156,400
1990-03-30$3.63$3.63444,600
1990-03-29$3.75$3.751,177,800
1990-03-28$3.25$3.25196,800
1990-03-27$3.25$3.25340,600
1990-03-26$3.25$3.2561,000
1990-03-23$3.13$3.13223,800
1990-03-22$3.13$3.13518,200
1990-03-21$3.06$3.06580,600
1990-03-20$3.00$3.00426,400
1990-03-19$3.38$3.38227,000
1990-03-16$3.50$3.50204,400
1990-03-15$3.63$3.63447,400
1990-03-14$3.13$3.1328,200
1990-03-13$3.25$3.25243,400
1990-03-12$3.38$3.38127,800
1990-03-09$3.38$3.38238,600
1990-03-08$3.38$3.38554,800
1990-03-07$3.13$3.13594,000
1990-03-06$3.25$3.25195,800
1990-03-05$3.50$3.50180,400
1990-03-02$3.50$3.50202,800
1990-03-01$3.63$3.63455,400
1990-02-28$3.50$3.50604,200
1990-02-27$4.13$4.13484,200
1990-02-26$5.00$5.0094,800
1990-02-23$5.00$5.00264,600
1990-02-22$5.50$5.50251,400
1990-02-21$5.50$5.5085,000
1990-02-20$5.75$5.7533,200
1990-02-16$5.63$5.63337,400
1990-02-15$5.69$5.6966,400
1990-02-14$5.63$5.6337,600
1990-02-13$5.88$5.88162,000
1990-02-12$5.94$5.94455,800
1990-02-09$5.75$5.75150,000
1990-02-08$5.13$5.13427,800
1990-02-07$5.13$5.1313,800
1990-02-06$5.19$5.1925,200
1990-02-05$5.13$5.1310,600
1990-02-02$5.25$5.2571,000
1990-02-01$5.38$5.3845,200
1990-01-31$5.38$5.3838,200
1990-01-30$5.13$5.1342,800
1990-01-29$5.13$5.1331,800
1990-01-26$5.25$5.25218,000
1990-01-25$5.50$5.5057,400
1990-01-24$5.50$5.50105,000
1990-01-23$5.25$5.25133,000
1990-01-22$5.13$5.13196,600
1990-01-19$5.25$5.25333,800
1990-01-18$5.63$5.63145,600
1990-01-17$6.00$6.00252,600
1990-01-16$6.00$6.00104,200
1990-01-15$5.75$5.75415,000
1990-01-12$6.38$6.38195,400
1990-01-11$6.50$6.50102,400
1990-01-10$6.13$6.13213,800
1990-01-09$6.25$6.25302,000
1990-01-08$6.50$6.50328,200
1990-01-05$6.38$6.38558,600
1990-01-04$6.00$6.00266,000
1990-01-03$5.88$5.8836,800
1990-01-02$5.50$5.5041,400