Cytosorbents Corporation - Common Stock (NQ:CTSO)
4.960
+0.850
(+20.68%)
Official Closing Price
Updated: 4:15 PM EDT, Oct 19, 2026
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Price and Volume
Detailed Quote| Volume | 255,942 |
| Open | 4.130 |
| Bid (Size) | 4.890 (500) |
| Ask (Size) | 5.050 (500) |
| Prev. Close | 4.110 |
| Today's Range | 4.130 - 5.330 |
| 52wk Range | 2.840 - 18.00 |
| Shares Outstanding | 54,679,569 |
| Dividend Yield | N/A |
Top News
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Performance
52-Week Range
72.4% below 52-week high
4.960
2.8452W Low
18.0052W High
1 Week
6.9% below 1-week high
2.841W Low
5.331W High
Cytosorbents Corporation - Common Stock (CTSO) traded between $2.84 and $18.00 over the past 52 weeks and last traded at $4.96, 72.4% below its 52-week high. Over the past week it ranged between $2.84 and $5.33.
Past 12 Months
1W
+$1.50
1M
-$0.55
3M
-$2.64
6M
-$7.94
YTD
-$8.16
1Y
-$12.04
CTSO was -70.8% over the past year, -61.6% over six months, -62.2% year to date, +43.4% in the last week.
12 Months vs Market
CTSO
-70.8%
DIA
+11.1%
SPY
+14.2%
QQQ
+17.5%
IWM
+9.3%
Over the past 12 months CTSO returned -70.8% versus DIA (Dow) +11.1%, SPY (S&P 500) +14.2%, QQQ (Nasdaq 100) +17.5% and IWM (Russell 2000) +9.3%.
Volume & Liquidity
9.41× 3-mo avg
Today 255,942
3-mo avg 27.2K
1W
195.7K
1M
55.2K
3M
27.2K
6M
17.7K
YTD
12.8K
1Y
11.5K
CTSO most recently traded 255,942 shares against a 3-month average daily volume of 27.2K.
More News
Read More
Earnings Scheduled For November 13, 2025 ↗
November 13, 2025
Earnings Scheduled For August 7, 2025 ↗
August 07, 2025
These stocks are gapping in today's session ↗
June 16, 2026
Cytosorbents (CTSO) Q1 2026 Earnings Transcript ↗
June 02, 2026
Cytosorbents (CTSO) Q4 2025 Earnings Transcript ↗
March 26, 2026
Top movers in Tuesday's pre-market session ↗
December 23, 2025
Cytosorbents (CTSO) Q3 2025 Earnings Transcript ↗
November 13, 2025
Deep Dive Into CytoSorbents Stock: Analyst Perspectives (5 Ratings) ↗
September 16, 2025
Wednesday's pre-market session: top gainers and losers ↗
August 20, 2025
12 Health Care Stocks Moving In Wednesday's Pre-Market Session ↗
August 20, 2025
Demystifying CytoSorbents: Insights From 5 Analyst Reviews ↗
August 08, 2025
Top movers in Wednesday's session ↗
July 02, 2025
These stocks are moving in today's session ↗
July 02, 2025
Gapping stocks in Wednesday's session ↗
July 02, 2025
Frequently Asked Questions
Is Cytosorbents Corporation - Common Stock publicly traded?
Yes, Cytosorbents Corporation - Common Stock is publicly traded.
What exchange does Cytosorbents Corporation - Common Stock trade on?
Cytosorbents Corporation - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Cytosorbents Corporation - Common Stock?
The ticker symbol for Cytosorbents Corporation - Common Stock is CTSO on the Nasdaq Stock Market
What is the current price of Cytosorbents Corporation - Common Stock?
The current price of Cytosorbents Corporation - Common Stock is 4.960
When was Cytosorbents Corporation - Common Stock last traded?
The last trade of Cytosorbents Corporation - Common Stock was at 10/19/26 04:15 PM ET
What is the market capitalization of Cytosorbents Corporation - Common Stock?
The market capitalization of Cytosorbents Corporation - Common Stock is 271.21M
How many shares of Cytosorbents Corporation - Common Stock are outstanding?
Cytosorbents Corporation - Common Stock has 271M shares outstanding.
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