NASDAQ:CNEY | Historical Stock Price | CN ENERGY GROUP. 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
2021-02-05 to 2026-09-03
Data captured

Stock Price Chart

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

$0.36$2.81$21.71$167.87$1,298.27$10,040.622021-02-052026-08-27

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

View year

Historical Stock Price — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$0.61$0.61129,300
2025-12-30$0.59$0.5984,300
2025-12-29$0.56$0.56139,100
2025-12-26$0.53$0.5364,500
2025-12-24$0.59$0.5935,700
2025-12-23$0.57$0.5753,900
2025-12-22$0.63$0.6366,400
2025-12-19$0.62$0.6239,100
2025-12-18$0.59$0.5976,200
2025-12-17$0.61$0.6173,400
2025-12-16$0.66$0.6658,800
2025-12-15$0.61$0.6171,100
2025-12-12$0.65$0.65204,700
2025-12-11$0.80$0.8043,700
2025-12-10$0.79$0.79228,800
2025-12-09$0.86$0.86199,800
2025-12-08$0.91$0.91149,300
2025-12-05$0.95$0.95267,700
2025-12-04$0.97$0.97238,200
2025-12-03$1.00$1.00347,600
2025-12-02$1.12$1.12631,700
2025-12-01$1.31$1.3135,602,400
2025-11-28$1.46$1.4620,900
2025-11-26$1.39$1.3944,100
2025-11-25$1.52$1.52246,200
2025-11-24$1.58$1.585,400
2025-11-21$1.57$1.5713,100
2025-11-20$1.57$1.578,700
2025-11-19$1.57$1.572,200
2025-11-18$1.56$1.569,100
2025-11-17$1.59$1.5914,400
2025-11-14$1.61$1.616,400
2025-11-13$1.69$1.6910,400
2025-11-12$1.71$1.719,500
2025-11-11$1.68$1.681,700
2025-11-10$1.73$1.732,300
2025-11-07$1.75$1.757,200
2025-11-06$1.78$1.785,000
2025-11-05$1.79$1.799,300
2025-11-04$1.82$1.827,800
2025-11-03$1.85$1.8525,000
2025-10-31$1.94$1.9435,900
2025-10-30$1.83$1.8321,700
2025-10-29$1.90$1.909,000
2025-10-28$1.88$1.883,300
2025-10-27$1.86$1.8616,400
2025-10-24$1.98$1.9810,800
2025-10-23$1.97$1.977,200
2025-10-22$1.91$1.9011,300
2025-10-21$1.97$1.978,500
2025-10-20$1.96$1.965,700
2025-10-17$1.98$1.9815,300
2025-10-16$2.03$2.0318,500
2025-10-15$2.07$2.076,500
2025-10-14$2.17$2.179,100
2025-10-13$2.09$2.0917,800
2025-10-10$2.11$2.1126,700
2025-10-09$2.26$2.2610,000
2025-10-08$2.32$2.3211,700
2025-10-07$2.26$2.2618,400
2025-10-06$2.20$2.2027,100
2025-10-03$2.29$2.298,800
2025-10-02$2.33$2.3318,000
2025-10-01$2.27$2.2744,700
2025-09-30$2.39$2.3947,100
2025-09-29$2.50$2.50200,400
2025-09-26$2.46$2.4618,400
2025-09-25$2.58$2.5824,200
2025-09-24$2.63$2.6328,600
2025-09-23$2.60$2.60117,300
2025-09-22$2.49$2.4917,700
2025-09-19$2.29$2.2958,800
2025-09-18$2.14$2.1413,600
2025-09-17$2.16$2.1636,400
2025-09-16$2.22$2.22100,800
2025-09-15$2.38$2.3850,500
2025-09-12$2.34$2.34120,600
2025-09-11$2.15$2.15100,900
2025-09-10$2.19$2.19171,100
2025-09-09$2.43$2.436,545,000
2025-09-08$2.25$2.2565,500
2025-09-05$2.20$2.2020,600
2025-09-04$2.18$2.1854,400
2025-09-03$2.15$2.1557,800
2025-09-02$2.31$2.3147,900
2025-08-29$2.30$2.3086,900
2025-08-28$2.33$2.336,500
2025-08-27$2.30$2.3029,500
2025-08-26$2.48$2.4872,300
2025-08-25$2.28$2.286,600
2025-08-22$2.27$2.279,400
2025-08-21$2.14$2.147,700
2025-08-20$2.10$2.1014,200
2025-08-19$2.20$2.2011,900
2025-08-18$2.23$2.237,700
2025-08-15$2.27$2.275,300
2025-08-14$2.31$2.314,700
2025-08-13$2.33$2.338,700
2025-08-12$2.26$2.2625,000
2025-08-11$2.08$2.083,700
2025-08-08$2.10$2.109,700
2025-08-07$2.18$2.185,300
2025-08-06$2.17$2.172,900
2025-08-05$2.24$2.247,400
2025-08-04$2.10$2.105,900
2025-08-01$2.11$2.1127,800
2025-07-31$2.23$2.2311,800
2025-07-30$2.36$2.3617,400
2025-07-29$2.48$2.4814,000
2025-07-28$2.53$2.5314,800
2025-07-25$2.59$2.598,500
2025-07-24$2.59$2.5911,200
2025-07-23$2.68$2.6815,500
2025-07-22$2.68$2.6822,300
2025-07-21$2.62$2.6225,700
2025-07-18$2.52$2.5272,300
2025-07-17$2.55$2.5559,500
2025-07-16$2.55$2.5545,000
2025-07-15$2.44$2.4490,700
2025-07-14$2.57$2.5716,300
2025-07-11$2.62$2.629,500
2025-07-10$2.62$2.6215,500
2025-07-09$2.67$2.6711,000
2025-07-08$2.66$2.6617,200
2025-07-07$2.65$2.6514,500
2025-07-03$2.70$2.706,400
2025-07-02$2.70$2.70124,300
2025-07-01$2.78$2.7832,400
2025-06-30$2.75$2.7516,200
2025-06-27$2.72$2.7213,800
2025-06-26$2.76$2.7630,700
2025-06-25$2.60$2.6019,600
2025-06-24$2.65$2.6514,200
2025-06-23$2.67$2.6728,900
2025-06-20$2.71$2.7128,000
2025-06-18$2.74$2.7448,500
2025-06-17$2.68$2.6813,900
2025-06-16$2.70$2.7062,000
2025-06-13$2.68$2.68325,600
2025-06-12$2.82$2.8227,600
2025-06-11$2.92$2.9245,100
2025-06-10$2.89$2.8970,100
2025-06-09$2.94$2.9419,400
2025-06-06$2.87$2.8737,700
2025-06-05$2.87$2.8731,000
2025-06-04$2.95$2.95117,600
2025-06-03$2.81$2.8189,200
2025-06-02$2.84$2.8447,900
2025-05-30$2.72$2.7297,200
2025-05-29$2.79$2.79133,300
2025-05-28$2.75$2.7589,200
2025-05-27$2.88$2.88100,400
2025-05-23$2.79$2.7967,800
2025-05-22$2.88$2.88120,700
2025-05-21$2.63$2.63149,400
2025-05-20$2.82$2.82254,100
2025-05-19$3.00$3.00497,600
2025-05-16$2.93$2.93221,340
2025-05-15$3.33$3.33233,328
2025-05-14$4.10$4.10112,752
2025-05-13$4.40$4.40134,368
2025-05-12$4.55$4.552,523,800
2025-05-09$4.83$4.83267,624
2025-05-08$4.75$4.75669,488
2025-05-07$4.83$4.839,527,664
2025-05-06$4.05$4.051,063,608
2025-05-05$3.75$3.75261,976
2025-05-02$4.13$4.136,200,204
2025-05-01$3.55$3.55443,396
2025-04-30$3.23$3.2359,572
2025-04-29$3.13$3.1376,636
2025-04-28$3.30$3.30157,300
2025-04-25$3.28$3.28204,840
2025-04-24$3.48$3.486,385,316
2025-04-23$3.18$3.18173,328
2025-04-22$3.10$3.1080,040
2025-04-21$2.90$2.9032,884
2025-04-17$3.00$3.009,000
2025-04-16$2.90$2.9021,212
2025-04-15$3.10$3.107,856
2025-04-14$3.13$3.1336,960
2025-04-11$3.05$3.059,076
2025-04-10$3.13$3.135,596
2025-04-09$3.08$3.0817,548
2025-04-08$2.90$2.9022,976
2025-04-07$3.10$3.10122,192
2025-04-04$3.15$3.1568,304
2025-04-03$3.13$3.1312,896
2025-04-02$3.43$3.4313,028
2025-04-01$3.45$3.4516,168
2025-03-31$3.30$3.3015,532
2025-03-28$3.45$3.4525,380
2025-03-27$3.78$3.7844,796
2025-03-26$3.83$3.8327,864
2025-03-25$3.50$3.5026,248
2025-03-24$3.78$3.7819,624
2025-03-21$3.95$3.9524,676
2025-03-20$4.13$4.135,528
2025-03-19$4.25$4.2517,904
2025-03-18$4.25$4.2527,508
2025-03-17$4.35$4.3511,400
2025-03-14$4.40$4.4018,392
2025-03-13$4.38$4.386,816
2025-03-12$4.60$4.6010,704
2025-03-11$4.40$4.407,464
2025-03-10$4.35$4.3525,076
2025-03-07$4.60$4.6053,552
2025-03-06$4.50$4.5016,176
2025-03-05$4.75$4.7513,024
2025-03-04$4.43$4.4327,280
2025-03-03$4.45$4.4538,724
2025-02-28$4.48$4.4834,192
2025-02-27$4.68$4.6839,488
2025-02-26$5.08$5.0879,904
2025-02-25$5.03$5.03242,956
2025-02-24$5.53$5.534,723,732
2025-02-21$6.13$6.13547,680
2025-02-20$5.88$5.8820,868
2025-02-19$6.20$6.2011,164
2025-02-18$6.45$6.456,692
2025-02-14$6.60$6.6045,676
2025-02-13$6.38$6.3823,652
2025-02-12$6.13$6.1324,976
2025-02-11$6.08$6.0846,664
2025-02-10$6.10$6.1016,236
2025-02-07$5.95$5.9513,412
2025-02-06$5.98$5.9812,876
2025-02-05$5.90$5.9034,356
2025-02-04$5.98$5.9863,432
2025-02-03$5.80$5.8045,072
2025-01-31$6.13$6.1342,500
2025-01-30$6.35$6.3569,684
2025-01-29$6.75$6.7524,892
2025-01-28$6.98$6.9856,860
2025-01-27$7.30$7.30217,768
2025-01-24$7.93$7.93159,712
2025-01-23$7.03$7.0328,936
2025-01-22$7.13$7.1344,084
2025-01-21$7.75$7.7556,816
2025-01-17$7.20$7.2026,836
2025-01-16$7.48$7.4831,572
2025-01-15$7.05$7.0534,720
2025-01-14$7.08$7.0831,876
2025-01-13$7.25$7.2527,432
2025-01-10$7.68$7.6841,772
2025-01-08$8.38$8.38105,224
2025-01-07$10.48$10.48346,884
2025-01-06$9.03$9.0378,336
2025-01-03$9.00$9.0076,600
2025-01-02$8.73$8.7359,100