NASDAQ:BNC | Historical Stock Price | CEA Industries 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
2014-03-17 to 2026-09-04
Data captured

Stock Price Chart

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

$1.99$11.49$66.32$382.84$2,210.01$12,757.502014-03-172026-08-27

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$63.00$63.00133——
2020-12-30$68.40$68.40183——
2020-12-29$61.20$61.20387——
2020-12-28$64.80$64.80385——
2020-12-24$72.00$72.00137——
2020-12-23$75.60$75.60203——
2020-12-22$79.20$79.20479——
2020-12-21$79.20$79.20355——
2020-12-18$77.40$77.40156——
2020-12-17$90.00$90.00230——
2020-12-16$88.20$88.20114——
2020-12-15$88.20$88.20140——
2020-12-14$91.80$91.80150——
2020-12-11$95.40$95.40232——
2020-12-10$88.20$88.20269——
2020-12-09$72.00$72.00472——
2020-12-08$82.80$82.80572——
2020-12-07$99.00$99.00580——
2020-12-04$88.20$88.20635——
2020-12-03$75.60$75.60986——
2020-12-02$72.00$72.00927——
2020-12-01$61.20$61.20543——
2020-11-30$57.60$57.60320——
2020-11-27$55.80$55.80324——
2020-11-25$52.20$52.20320——
2020-11-24$52.20$52.20185——
2020-11-23$43.20$43.20141——
2020-11-20$43.20$43.20126——
2020-11-19$52.20$52.20212——
2020-11-18$43.20$43.2096——
2020-11-17$46.80$46.8098——
2020-11-16$41.40$41.4082——
2020-11-13$39.60$39.60272——
2020-11-12$46.80$46.80203——
2020-11-11$52.20$52.20144——
2020-11-10$48.60$48.60220——
2020-11-09$55.80$55.80318——
2020-11-06$55.80$55.80536——
2020-11-05$50.40$50.40250——
2020-11-04$45.00$45.00200——
2020-11-03$43.20$43.20127——
2020-11-02$43.20$43.20367——
2020-10-30$37.80$37.8048——
2020-10-29$39.60$39.6066——
2020-10-28$39.60$39.60186——
2020-10-27$39.60$39.60109——
2020-10-26$39.60$39.6085——
2020-10-23$39.60$39.6042——
2020-10-22$41.40$41.4053——
2020-10-21$41.40$41.40118——
2020-10-20$43.20$43.20302——
2020-10-19$39.60$39.6059——
2020-10-16$41.40$41.40145——
2020-10-15$41.40$41.40294——
2020-10-14$39.60$39.60324——
2020-10-13$39.60$39.60116——
2020-10-12$41.40$41.40111——
2020-10-09$39.60$39.6082——
2020-10-08$41.40$41.40223——
2020-10-07$41.40$41.40207——
2020-10-06$39.60$39.60130——
2020-10-05$36.00$36.00187——
2020-10-02$41.40$41.40418——
2020-10-01$41.40$41.40569——
2020-09-30$41.40$41.40131——
2020-09-29$39.60$39.6078——
2020-09-28$39.60$39.60560——
2020-09-25$37.80$37.80328——
2020-09-24$39.60$39.60277——
2020-09-23$39.60$39.60171——
2020-09-22$45.00$45.00564——
2020-09-21$43.20$43.2096——
2020-09-18$41.40$41.4049——
2020-09-17$41.40$41.40220——
2020-09-16$43.20$43.20113——
2020-09-15$45.00$45.00216——
2020-09-14$43.20$43.2029——
2020-09-11$41.40$41.40228——
2020-09-10$45.00$45.00167——
2020-09-09$43.20$43.20226——
2020-09-08$45.00$45.00206——
2020-09-04$45.00$45.00295——
2020-09-03$45.00$45.00642——
2020-09-02$45.00$45.00159——
2020-09-01$46.80$46.80172——
2020-08-31$45.00$45.00307——
2020-08-28$48.60$48.60273——
2020-08-27$48.60$48.60115——
2020-08-26$46.80$46.80124——
2020-08-25$50.40$50.40278——
2020-08-24$50.40$50.40179——
2020-08-21$46.80$46.80474——
2020-08-20$50.40$50.40111——
2020-08-19$52.20$52.20686——
2020-08-18$48.60$48.601,148——
2020-08-17$48.60$48.60364——
2020-08-14$50.40$50.40429——
2020-08-13$55.80$55.80271——
2020-08-12$54.00$54.00288——
2020-08-11$57.60$57.603,437——
2020-08-10$84.60$84.60332——
2020-08-07$81.00$81.00546——
2020-08-06$75.60$75.602,949——
2020-08-05$46.80$46.80136——
2020-08-04$46.80$46.80181——
2020-08-03$46.80$46.80145——
2020-07-31$48.60$48.6068——
2020-07-30$46.80$46.80211——
2020-07-29$48.60$48.60168——
2020-07-28$52.20$52.2038——
2020-07-27$50.40$50.4085——
2020-07-24$50.40$50.40109——
2020-07-23$52.20$52.20122——
2020-07-22$48.60$48.6081——
2020-07-21$46.80$46.80168——
2020-07-20$50.40$50.40104——
2020-07-17$48.60$48.60299——
2020-07-16$48.60$48.60203——
2020-07-15$50.40$50.40305——
2020-07-14$52.20$52.20104——
2020-07-13$54.00$54.00163——
2020-07-10$50.40$50.40201——
2020-07-09$50.40$50.40122——
2020-07-08$52.20$52.20139——
2020-07-07$54.00$54.0063——
2020-07-06$50.40$50.4047——
2020-07-02$50.40$50.4051——
2020-07-01$50.40$50.40104——
2020-06-30$54.00$54.0060——
2020-06-29$48.60$48.60111——
2020-06-26$48.60$48.60208——
2020-06-25$52.20$52.20497——
2020-06-24$54.00$54.00160——
2020-06-23$52.20$52.20339——
2020-06-22$57.60$57.6045——
2020-06-19$57.60$57.6050——
2020-06-18$55.80$55.8045——
2020-06-17$59.40$59.4078——
2020-06-16$54.00$54.0024——
2020-06-15$54.00$54.0070——
2020-06-12$57.60$57.60228——
2020-06-11$57.60$57.60334——
2020-06-10$59.40$59.40104——
2020-06-09$55.80$55.80487——
2020-06-08$54.00$54.00110——
2020-06-05$54.00$54.00575——
2020-06-04$54.00$54.0070——
2020-06-03$55.80$55.8098——
2020-06-02$57.60$57.6028——
2020-06-01$61.20$61.20128——
2020-05-29$59.40$59.40113——
2020-05-28$61.20$61.2055——
2020-05-27$59.40$59.40141——
2020-05-26$55.80$55.80302——
2020-05-22$61.20$61.2050——
2020-05-21$61.20$61.2081——
2020-05-20$61.20$61.20141——
2020-05-19$61.20$61.20184——
2020-05-18$57.60$57.60125——
2020-05-15$61.20$61.20197——
2020-05-14$54.00$54.00332——
2020-05-13$61.20$61.20359——
2020-05-12$68.40$68.40129——
2020-05-11$68.40$68.4045——
2020-05-08$70.20$70.20176——
2020-05-07$68.40$68.4030——
2020-05-06$66.60$66.60122——
2020-05-05$66.60$66.6053——
2020-05-04$68.40$68.40152——
2020-05-01$63.00$63.00152——
2020-04-30$63.00$63.00112——
2020-04-29$61.20$61.20103——
2020-04-28$61.20$61.20161——
2020-04-27$55.80$55.80130——
2020-04-24$57.60$57.60272——
2020-04-23$63.00$63.00125——
2020-04-22$59.40$59.40163——
2020-04-21$63.00$63.00209——
2020-04-20$63.00$63.00174——
2020-04-17$59.40$59.4072——
2020-04-16$63.00$63.00169——
2020-04-15$63.00$63.0058——
2020-04-14$63.00$63.00149——
2020-04-13$63.00$63.0055——
2020-04-09$63.00$63.00101——
2020-04-08$63.00$63.00120——
2020-04-07$59.40$59.4067——
2020-04-06$55.80$55.80179——
2020-04-03$52.20$52.20344——
2020-04-02$43.20$43.20835——
2020-04-01$54.00$54.00763——
2020-03-31$57.60$57.60172——
2020-03-30$59.40$59.40774——
2020-03-27$63.00$63.001,050——
2020-03-26$79.20$79.20342——
2020-03-25$70.20$70.20317——
2020-03-24$72.00$72.00785——
2020-03-23$79.20$79.20750——
2020-03-20$90.00$90.00229——
2020-03-19$82.80$82.80139——
2020-03-18$81.00$81.00301——
2020-03-17$81.00$81.00363——
2020-03-16$66.60$66.60371——
2020-03-13$64.80$64.80972——
2020-03-12$77.40$77.40278——
2020-03-11$90.00$90.00155——
2020-03-10$88.20$88.20342——
2020-03-09$88.20$88.20296——
2020-03-06$97.20$97.20174——
2020-03-05$106.20$106.20112——
2020-03-04$104.40$104.4076——
2020-03-03$102.60$102.6085——
2020-03-02$97.20$97.20179——
2020-02-28$91.80$91.80664——
2020-02-27$104.40$104.40202——
2020-02-26$122.40$122.40463——
2020-02-25$118.80$118.80181——
2020-02-24$117.00$117.00126——
2020-02-21$124.20$124.2036——
2020-02-20$126.00$126.0067——
2020-02-19$127.80$127.80108——
2020-02-18$127.80$127.80101——
2020-02-14$127.80$127.80146——
2020-02-13$140.40$140.4049——
2020-02-12$127.80$127.80162——
2020-02-11$126.00$126.00794——
2020-02-10$120.60$120.60220——
2020-02-07$108.00$108.00256——
2020-02-06$111.60$111.60138——
2020-02-05$111.60$111.60249——
2020-02-04$109.80$109.80147——
2020-02-03$117.00$117.0084——
2020-01-31$122.40$122.40202——
2020-01-30$124.20$124.20185——
2020-01-29$122.40$122.4040——
2020-01-28$118.80$118.8060——
2020-01-27$117.00$117.00196——
2020-01-24$117.00$117.00179——
2020-01-23$122.40$122.40133——
2020-01-22$126.00$126.0082——
2020-01-21$120.60$120.60188——
2020-01-17$124.20$124.20941——
2020-01-16$126.00$126.00200——
2020-01-15$122.40$122.40114——
2020-01-14$129.60$129.6067——
2020-01-13$131.40$131.40148——
2020-01-10$120.60$120.60188——
2020-01-09$138.60$138.60120——
2020-01-08$126.00$126.00136——
2020-01-07$126.00$126.0079——
2020-01-06$135.00$135.00109——
2020-01-03$127.80$127.8068——
2020-01-02$135.00$135.00179——