NASDAQ:CNSY | Historical Stock Price | CERENOME, 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
2001-07-11 to 2026-09-04
Data captured

Stock Price Chart

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

$2.85$70.41$1,739.34$42,968.96$1.06M$26.22M2001-07-112026-08-27

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

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Historical Stock Price — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$2.92774
2026-09-03$2.89342
2026-09-02$2.82970
2026-09-01$2.691,048
2026-08-31$2.961,130
2026-08-28$3.151,477
2026-08-27$3.10$3.1069,100$3.041,753
2026-08-26$3.02$3.0218,000$3.05502
2026-08-25$3.09$3.0929,600$2.95310
2026-08-24$2.96$2.9644,300$3.04830
2026-08-21$3.07$3.07106,200$3.09645
2026-08-20$3.00$3.0054,500$3.141,220
2026-08-19$3.19$3.1951,400$3.12935
2026-08-18$3.08$3.0892,400$3.121,751
2026-08-17$3.20$3.20272,000$3.262,562
2026-08-14$3.68$3.68109,000$3.551,312
2026-08-13$3.70$3.7062,000$3.761,190
2026-08-12$3.70$3.7065,500$3.82910
2026-08-11$3.83$3.8362,800$3.761,150
2026-08-10$3.84$3.8446,900$3.92784
2026-08-07$3.83$3.8368,300$3.80967
2026-08-06$3.86$3.8646,100$3.78380
2026-08-05$3.91$3.9163,500$3.84685
2026-08-04$3.96$3.96138,500$3.752,198
2026-08-03$3.52$3.52146,300$3.68400
2026-07-31$3.87$3.8796,100
2026-07-30$3.65$3.6552,000
2026-07-29$3.63$3.6393,700
2026-07-28$3.76$3.7654,500
2026-07-27$3.73$3.7348,700
2026-07-24$3.83$3.8367,600
2026-07-23$3.78$3.7863,800
2026-07-22$3.82$3.8257,600
2026-07-21$3.92$3.9275,400
2026-07-20$3.83$3.8370,600
2026-07-17$3.74$3.74215,100
2026-07-16$3.90$3.9081,600
2026-07-15$4.08$4.08154,100
2026-07-14$4.28$4.28370,900
2026-07-13$4.17$4.17374,900
2026-07-10$4.00$4.0069,600
2026-07-09$4.00$4.0047,200
2026-07-08$3.82$3.8284,000
2026-07-07$3.92$3.9284,400
2026-07-06$4.05$4.05166,000
2026-07-02$3.98$3.98223,200
2026-07-01$4.16$4.16139,000
2026-06-30$4.37$4.37164,400
2026-06-29$4.29$4.29250,700
2026-06-26$4.20$4.20286,100
2026-06-25$4.26$4.261,033,300
2026-06-24$3.96$3.9696,400
2026-06-23$4.08$4.08152,100
2026-06-22$3.98$3.98392,600
2026-06-18$4.20$4.20214,500
2026-06-17$4.31$4.31177,700
2026-06-16$4.57$4.57240,100
2026-06-15$4.85$4.85295,700
2026-06-12$5.01$5.0197,900
2026-06-11$5.42$5.4276,700
2026-06-10$5.39$5.39126,300
2026-06-09$5.50$5.50108,500
2026-06-08$5.53$5.53145,000
2026-06-05$5.41$5.41120,100
2026-06-04$5.75$5.75103,000
2026-06-03$5.42$5.42105,600
2026-06-02$5.47$5.47122,100
2026-06-01$5.70$5.70118,700
2026-05-29$5.82$5.82190,700
2026-05-28$6.43$6.43148,400
2026-05-27$6.64$6.64107,800
2026-05-26$6.60$6.60103,500
2026-05-22$6.59$6.59128,300
2026-05-21$6.89$6.89286,100
2026-05-20$6.43$6.43227,900
2026-05-19$5.83$5.83141,900
2026-05-18$5.84$5.84277,400
2026-05-15$5.25$5.25171,800
2026-05-14$5.76$5.76162,100
2026-05-13$5.70$5.70113,000
2026-05-12$5.85$5.8592,800
2026-05-11$6.04$6.04135,900
2026-05-08$6.12$6.12108,900
2026-05-07$5.95$5.95110,500
2026-05-06$6.00$6.00175,800
2026-05-05$6.22$6.22103,100
2026-05-04$6.30$6.30136,000
2026-05-01$6.09$6.0985,400
2026-04-30$6.14$6.14110,700
2026-04-29$5.60$5.60127,600
2026-04-28$5.95$5.95112,700
2026-04-27$5.99$5.99221,100
2026-04-24$6.60$6.60231,300
2026-04-23$7.28$7.28214,500
2026-04-22$7.62$7.62431,600
2026-04-21$7.14$7.14349,400
2026-04-20$7.30$7.30694,300
2026-04-17$6.39$6.39263,100
2026-04-16$5.95$5.95340,700
2026-04-15$5.65$5.65477,900
2026-04-14$5.43$5.43575,900
2026-04-13$5.41$5.41674,600
2026-04-10$4.80$4.801,313,700
2026-04-09$3.92$3.92849,000
2026-04-08$3.17$3.171,040,500
2026-04-07$2.92$2.922,461,400
2026-04-06$3.33$3.33552,300
2026-04-02$3.56$3.56616,600
2026-04-01$4.00$4.00865,564
2026-03-31$4.00$4.001,022,408
2026-03-30$5.25$5.25147,596
2026-03-27$5.75$5.75144,600
2026-03-26$6.00$6.0084,308
2026-03-25$6.25$6.25134,548
2026-03-24$6.00$6.0084,672
2026-03-23$6.00$6.00120,084
2026-03-20$6.25$6.25174,920
2026-03-19$6.00$6.00143,476
2026-03-18$6.00$6.00169,920
2026-03-17$6.25$6.25129,816
2026-03-16$6.50$6.50104,780
2026-03-13$6.25$6.25330,640
2026-03-12$7.25$7.25218,836
2026-03-11$7.75$7.7573,116
2026-03-10$7.50$7.50109,484
2026-03-09$7.50$7.50147,248
2026-03-06$7.25$7.25127,188
2026-03-05$7.50$7.50116,348
2026-03-04$7.75$7.75194,992
2026-03-03$7.25$7.25197,032
2026-03-02$7.50$7.50146,560
2026-02-27$7.50$7.50211,524
2026-02-26$8.00$8.00281,960
2026-02-25$7.50$7.50606,116
2026-02-24$7.00$7.00135,972
2026-02-23$6.75$6.75121,660
2026-02-20$7.00$7.00149,088
2026-02-19$7.25$7.25184,368
2026-02-18$7.00$7.00102,608
2026-02-17$7.00$7.00168,564
2026-02-13$7.00$7.00251,808
2026-02-12$6.50$6.50153,720
2026-02-11$6.75$6.75176,600
2026-02-10$6.50$6.50324,764
2026-02-09$6.25$6.25256,892
2026-02-06$6.50$6.50339,400
2026-02-05$5.75$5.75203,656
2026-02-04$6.00$6.00226,800
2026-02-03$6.00$6.00263,208
2026-02-02$6.00$6.00792,952
2026-01-30$5.75$5.75414,732
2026-01-29$6.25$6.25623,672
2026-01-28$6.25$6.25451,736
2026-01-27$6.00$6.00930,808
2026-01-26$6.50$6.501,056,520
2026-01-23$6.75$6.75842,120
2026-01-22$7.25$7.252,315,580
2026-01-21$7.25$7.25518,820
2026-01-20$7.25$7.25589,284
2026-01-16$7.25$7.25830,924
2026-01-15$7.00$7.001,047,956
2026-01-14$7.25$7.253,807,304
2026-01-13$11.75$11.75204,076
2026-01-12$12.25$12.25351,344
2026-01-09$14.00$14.00274,788
2026-01-08$14.75$14.75138,832
2026-01-07$15.25$15.25152,500
2026-01-06$14.00$14.00126,888
2026-01-05$14.00$14.00134,664
2026-01-02$14.00$14.00111,328