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 — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$757.50$757.50447——
2020-12-30$783.75$783.75397——
2020-12-29$813.75$813.75630——
2020-12-28$877.50$877.50495——
2020-12-24$836.25$836.25497——
2020-12-23$821.25$821.25374——
2020-12-22$780.00$780.00331——
2020-12-21$802.50$802.50673——
2020-12-18$765.00$765.00302——
2020-12-17$780.00$780.00495——
2020-12-16$768.75$768.75368——
2020-12-15$750.00$750.00729——
2020-12-14$757.50$757.501,062——
2020-12-11$768.75$768.751,915——
2020-12-10$791.25$791.253,475——
2020-12-09$765.00$765.0010,237——
2020-12-08$768.75$768.752,252——
2020-12-07$765.00$765.00280——
2020-12-04$795.00$795.00352——
2020-12-03$783.75$783.75491——
2020-12-02$772.50$772.50729——
2020-12-01$772.50$772.501,264——
2020-11-30$798.75$798.75305——
2020-11-27$802.50$802.50206——
2020-11-25$795.00$795.00414——
2020-11-24$810.00$810.00751——
2020-11-23$787.50$787.50712——
2020-11-20$787.50$787.50610——
2020-11-19$821.25$821.251,403——
2020-11-18$873.75$873.75216——
2020-11-17$862.50$862.50490——
2020-11-16$847.50$847.50494——
2020-11-13$858.75$858.75420——
2020-11-12$828.75$828.75123——
2020-11-11$817.50$817.50118——
2020-11-10$806.25$806.25107——
2020-11-09$802.50$802.50258——
2020-11-06$825.00$825.00284——
2020-11-05$825.00$825.00115——
2020-11-04$825.00$825.00117——
2020-11-03$840.00$840.00118——
2020-11-02$847.50$847.50108——
2020-10-30$828.75$828.75103——
2020-10-29$843.75$843.75207——
2020-10-28$825.00$825.00263——
2020-10-27$885.00$885.00310——
2020-10-26$930.00$930.00230——
2020-10-23$956.25$956.25336——
2020-10-22$1,035.00$1,035.00387——
2020-10-21$975.00$975.0083——
2020-10-20$967.50$967.50130——
2020-10-19$993.75$993.75314——
2020-10-16$1,005.00$1,005.00993——
2020-10-15$960.00$960.00122——
2020-10-14$986.25$986.25304——
2020-10-13$1,016.25$1,016.25445——
2020-10-12$978.75$978.75174——
2020-10-09$963.75$963.75294——
2020-10-08$982.50$982.50160——
2020-10-07$956.25$956.25100——
2020-10-06$937.50$937.50449——
2020-10-05$978.75$978.75262——
2020-10-02$997.50$997.50158——
2020-10-01$986.25$986.25145——
2020-09-30$960.00$960.00205——
2020-09-29$986.25$986.25125——
2020-09-28$971.25$971.25191——
2020-09-25$956.25$956.25261——
2020-09-24$930.00$930.00433——
2020-09-23$960.00$960.00565——
2020-09-22$1,038.75$1,038.75323——
2020-09-21$1,031.25$1,031.25597——
2020-09-18$1,102.50$1,102.50962——
2020-09-17$1,072.50$1,072.501,143——
2020-09-16$1,177.50$1,177.504,680——
2020-09-15$1,136.25$1,136.2591,764——
2020-09-14$915.00$915.00180——
2020-09-11$922.50$922.50195——
2020-09-10$937.50$937.50149——
2020-09-09$952.50$952.50190——
2020-09-08$990.00$990.00379——
2020-09-04$986.25$986.25353——
2020-09-03$990.00$990.00667——
2020-09-02$1,068.75$1,068.752,710——
2020-09-01$1,061.25$1,061.2525,939——
2020-08-31$918.75$918.75228——
2020-08-28$907.50$907.50234——
2020-08-27$900.00$900.00438——
2020-08-26$896.25$896.25361——
2020-08-25$918.75$918.75563——
2020-08-24$948.75$948.75570——
2020-08-21$986.25$986.25362——
2020-08-20$1,008.75$1,008.75321——
2020-08-19$1,087.50$1,087.50365——
2020-08-18$1,065.00$1,065.00334——
2020-08-17$1,072.50$1,072.50316——
2020-08-14$1,110.00$1,110.00491——
2020-08-13$1,095.00$1,095.002,249——
2020-08-12$982.50$982.50783——
2020-08-11$1,027.50$1,027.50779——
2020-08-10$1,121.25$1,121.251,086——
2020-08-07$1,188.75$1,188.7512,911——
2020-08-06$1,095.00$1,095.001,784——
2020-08-05$1,005.00$1,005.00421——
2020-08-04$1,005.00$1,005.00489——
2020-08-03$975.00$975.00346——
2020-07-31$911.25$911.25845——
2020-07-30$1,020.00$1,020.00533——
2020-07-29$1,065.00$1,065.001,720——
2020-07-28$1,023.75$1,023.753,555——
2020-07-27$948.75$948.751,116——
2020-07-24$941.25$941.25458——
2020-07-23$862.50$862.501,334——
2020-07-22$862.50$862.50275——
2020-07-21$881.25$881.251,647——
2020-07-20$877.50$877.50386——
2020-07-17$802.50$802.50427——
2020-07-16$810.00$810.00147——
2020-07-15$795.00$795.00395——
2020-07-14$832.50$832.50413——
2020-07-13$855.00$855.00316——
2020-07-10$873.75$873.75205——
2020-07-09$885.00$885.00540——
2020-07-08$948.75$948.75846——
2020-07-07$967.50$967.502,025——
2020-07-06$866.25$866.25709——
2020-07-02$795.00$795.00135——
2020-07-01$791.25$791.25113——
2020-06-30$795.00$795.00195——
2020-06-29$791.25$791.25330——
2020-06-26$821.25$821.251,628——
2020-06-25$787.50$787.50263——
2020-06-24$791.25$791.25282——
2020-06-23$806.25$806.25303——
2020-06-22$840.00$840.00391——
2020-06-19$806.25$806.25650——
2020-06-18$843.75$843.75439——
2020-06-17$862.50$862.501,184——
2020-06-16$791.25$791.25615——
2020-06-15$731.25$731.25380——
2020-06-12$738.75$738.751,232——
2020-06-11$720.00$720.001,102——
2020-06-10$840.00$840.0013,071——
2020-06-09$873.75$873.758,615——
2020-06-08$648.75$648.75276——
2020-06-05$645.00$645.00171——
2020-06-04$637.50$637.5049——
2020-06-03$637.50$637.5087——
2020-06-02$641.25$641.2569——
2020-06-01$611.25$611.2592——
2020-05-29$600.00$600.00167——
2020-05-28$626.25$626.25204——
2020-05-27$648.75$648.75145——
2020-05-26$641.25$641.25225——
2020-05-22$682.50$682.50197——
2020-05-21$682.50$682.50171——
2020-05-20$667.50$667.50113——
2020-05-19$648.75$648.75143——
2020-05-18$652.50$652.50192——
2020-05-15$671.25$671.25406——
2020-05-14$798.75$798.75867——
2020-05-13$678.75$678.75555——
2020-05-12$761.25$761.251,957——
2020-05-11$618.75$618.75118——
2020-05-08$603.75$603.75145——
2020-05-07$611.25$611.25199——
2020-05-06$637.50$637.50138——
2020-05-05$637.50$637.50454——
2020-05-04$607.50$607.5095——
2020-05-01$596.25$596.25123——
2020-04-30$603.75$603.75233——
2020-04-29$607.50$607.50635——
2020-04-28$566.25$566.25170——
2020-04-27$551.25$551.25107——
2020-04-24$566.25$566.25106——
2020-04-23$581.25$581.25170——
2020-04-22$588.75$588.75101——
2020-04-21$562.50$562.5095——
2020-04-20$581.25$581.25102——
2020-04-17$562.50$562.50177——
2020-04-16$581.25$581.25188——
2020-04-15$615.00$615.00229——
2020-04-14$633.75$633.751,277——
2020-04-13$581.25$581.25117——
2020-04-09$581.25$581.25282——
2020-04-08$600.00$600.00250——
2020-04-07$588.75$588.75212——
2020-04-06$592.50$592.50291——
2020-04-03$536.25$536.25307——
2020-04-02$596.25$596.25430——
2020-04-01$637.50$637.50671——
2020-03-31$705.00$705.002,846——
2020-03-30$851.25$851.2546,248——
2020-03-27$540.00$540.00246——
2020-03-26$536.25$536.25295——
2020-03-25$525.00$525.00290——
2020-03-24$487.50$487.501,187——
2020-03-23$393.75$393.7590——
2020-03-20$416.25$416.25227——
2020-03-19$438.75$438.75164——
2020-03-18$393.75$393.7560——
2020-03-17$416.25$416.25165——
2020-03-16$393.75$393.75165——
2020-03-13$442.50$442.50125——
2020-03-12$412.50$412.50331——
2020-03-11$532.50$532.50198——
2020-03-10$648.75$648.7586——
2020-03-09$652.50$652.50169——
2020-03-06$712.50$712.50120——
2020-03-05$742.50$742.50108——
2020-03-04$765.00$765.0085——
2020-03-03$753.75$753.7595——
2020-03-02$731.25$731.25293——
2020-02-28$697.50$697.50340——
2020-02-27$735.00$735.00179——
2020-02-26$731.25$731.25244——
2020-02-25$761.25$761.25125——
2020-02-24$798.75$798.75109——
2020-02-21$798.75$798.75126——
2020-02-20$798.75$798.7586——
2020-02-19$802.50$802.50167——
2020-02-18$795.00$795.0071——
2020-02-14$795.00$795.00118——
2020-02-13$810.00$810.00147——
2020-02-12$836.25$836.25138——
2020-02-11$817.50$817.5069——
2020-02-10$813.75$813.7558——
2020-02-07$813.75$813.7578——
2020-02-06$828.75$828.75109——
2020-02-05$836.25$836.25106——
2020-02-04$847.50$847.50161——
2020-02-03$825.00$825.0092——
2020-01-31$817.50$817.50137——
2020-01-30$828.75$828.75213——
2020-01-29$851.25$851.25149——
2020-01-28$870.00$870.0066——
2020-01-27$873.75$873.75110——
2020-01-24$873.75$873.75431——
2020-01-23$937.50$937.5082——
2020-01-22$937.50$937.50230——
2020-01-21$963.75$963.75309——
2020-01-17$1,016.25$1,016.25223——
2020-01-16$1,020.00$1,020.00315——
2020-01-15$1,020.00$1,020.00387——
2020-01-14$1,053.75$1,053.75395——
2020-01-13$1,038.75$1,038.75316——
2020-01-10$1,068.75$1,068.751,440——
2020-01-09$1,012.50$1,012.50453——
2020-01-08$963.75$963.75199——
2020-01-07$960.00$960.00275——
2020-01-06$982.50$982.501,159——
2020-01-03$937.50$937.50183——
2020-01-02$993.75$993.75384——