NASDAQ · CISS

C3is Inc.

Industrials · Marine Shipping

$0.08

Down-$0.00 (-5.26%)

Updated Aug 14, 2026, 6:26 PM

SID Score

2.1/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance

CISS price history

1M range · 21 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

CISS OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Aug 13, 2026	$0.078	$0.0818	$0.075	$0.0818	11.83M
Aug 12, 2026	$0.082	$0.085	$0.0804	$0.083	9.42M
Aug 11, 2026	$0.0824	$0.0867	$0.0804	$0.083	9.77M
Aug 10, 2026	$0.0847	$0.092	$0.0822	$0.088	17.22M
Aug 7, 2026	$0.0915	$0.0915	$0.08	$0.087	23.88M
Aug 6, 2026	$0.1011	$0.1037	$0.0919	$0.0974	48.75M
Aug 5, 2026	$0.1287	$0.1453	$0.103	$0.1085	582.16M
Aug 4, 2026	$0.0917	$0.095	$0.0847	$0.0881	67.91M
Aug 3, 2026	$0.1216	$0.1216	$0.1068	$0.112	32.32M
Jul 31, 2026	$0.1403	$0.1403	$0.118	$0.119	20.13M
Jul 30, 2026	$0.1404	$0.145	$0.1282	$0.136	82.46M
Jul 29, 2026	$0.1685	$0.1706	$0.1118	$0.1329	52.3M
Jul 28, 2026	$0.1849	$0.22	$0.1522	$0.167	405.88M
Jul 27, 2026	$0.14	$0.1501	$0.10	$0.1024	42.9M
Jul 24, 2026	$0.8901	$0.8901	$0.4109	$0.5201	5.24M
Jul 23, 2026	$1.28	$1.3763	$0.95	$0.962	930.78K
Jul 22, 2026	$1.66	$1.68	$1.62	$1.63	108.73K
Jul 21, 2026	$1.63	$1.83	$1.59	$1.62	44.23K
Jul 20, 2026	$1.69	$1.69	$1.55	$1.67	34.13K
Jul 17, 2026	$1.75	$1.79	$1.66	$1.71	24.23K
Jul 16, 2026	$1.71	$1.84	$1.66	$1.77	76.21K