NASDAQ · CTSO

Cytosorbents Corp.

Healthcare · Medical - Devices

$6.41

Up+$0.04 (+0.63%)

Updated Sep 12, 2026, 8:45 AM

SID Score

6.0/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance

CTSO price history

1M range · 20 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

CTSO OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Sep 11, 2026	$6.50	$6.615	$6.32	$6.41	12.09K
Sep 10, 2026	$6.37	$6.74	$6.25	$6.37	14.39K
Sep 9, 2026	$6.74	$6.98	$6.11	$6.33	36.92K
Sep 8, 2026	$6.76	$7.44	$6.75	$6.85	18.13K
Sep 4, 2026	$6.906	$7.394	$6.732	$7.002	23.12K
Sep 3, 2026	$7.136	$8.118	$6.80	$7.00	38.42K
Sep 2, 2026	$7.22	$9.434	$6.66	$7.676	289.93K
Sep 1, 2026	$0.3339	$0.35	$0.332	$0.338	62.8K
Aug 31, 2026	$0.341	$0.3441	$0.3115	$0.341	111.6K
Aug 28, 2026	$0.33	$0.3749	$0.32	$0.3356	113.68K
Aug 27, 2026	$0.3632	$0.3749	$0.34	$0.3404	108.59K
Aug 26, 2026	$0.351	$0.3754	$0.351	$0.36	26.28K
Aug 25, 2026	$0.37	$0.39	$0.35	$0.3553	123.63K
Aug 24, 2026	$0.35	$0.3811	$0.34	$0.3702	158.19K
Aug 21, 2026	$0.319	$0.3814	$0.311	$0.37	326.64K
Aug 20, 2026	$0.36	$0.3899	$0.30	$0.3111	223.93K
Aug 19, 2026	$0.36	$0.3609	$0.355	$0.356	105.66K
Aug 18, 2026	$0.3799	$0.38	$0.36	$0.36	42.83K
Aug 17, 2026	$0.40	$0.40	$0.3772	$0.3772	52.54K
Aug 14, 2026	$0.3631	$0.3999	$0.3631	$0.3999	66.67K