NASDAQ · BNC

CEA Industries Inc. Common Stock

Industrials · Engineering & Construction

$4.49

Down-$0.26 (-5.47%)

Updated Oct 18, 2026, 12:55 PM

SID Score

3.3/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance · BNC

BNC price history

1M range · 20 trading sessions · Daily adjusted prices

Prices through Oct 16, 2026

Daily close

View OHLC price history

BNC OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 16, 2026	$4.68	$4.72	$4.455	$4.49	915.31K
Oct 15, 2026	$4.77	$4.7822	$4.505	$4.75	1.55M
Oct 14, 2026	$5.01	$5.13	$4.805	$4.84	1.46M
Oct 13, 2026	$5.26	$5.27	$5.09	$5.09	963.21K
Oct 12, 2026	$5.13	$5.26	$5.13	$5.20	742.11K
Oct 9, 2026	$5.23	$5.295	$5.15	$5.26	839.08K
Oct 8, 2026	$5.25	$5.335	$4.95	$5.10	2.04M
Oct 7, 2026	$5.66	$5.68	$5.495	$5.55	1.25M
Oct 6, 2026	$5.96	$6.03	$5.83	$5.85	973.74K
Oct 5, 2026	$6.19	$6.205	$6.03	$6.07	702.57K
Oct 2, 2026	$6.12	$6.30	$5.8305	$5.85	726.72K
Oct 1, 2026	$5.95	$6.085	$5.9089	$5.98	704.21K
Sep 30, 2026	$5.95	$6.035	$5.83	$5.89	714.88K
Sep 29, 2026	$5.93	$6.11	$5.71	$5.87	903.76K
Sep 28, 2026	$5.90	$5.965	$5.55	$5.63	1M
Sep 25, 2026	$6.29	$6.33	$6.04	$6.11	709.53K
Sep 24, 2026	$6.00	$6.37	$5.97	$6.26	826.49K
Sep 23, 2026	$6.29	$6.31	$5.93	$6.11	1.01M
Sep 22, 2026	$6.30	$6.41	$5.97	$6.34	2.1M
Sep 21, 2026	$6.415	$6.94	$6.22	$6.57	3.78M