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System1, Inc. Class A Common Stock (NY:SST)

1.670 -0.030 (-1.76%)
Official Closing Price Updated: 4:10 PM EST, Nov 12, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 60,864
Open 1.650
Bid (Size) 1.140 (300)
Ask (Size) 1.390 (500)
Prev. Close 1.700
Today's Range 1.620 - 1.749
52wk Range 1.350 - 5.800
Shares Outstanding 81,696,614
Dividend Yield N/A

Performance

52-Week Range 71.2% below 52-week high
1.670
1.3552W Low 5.8052W High
1 Week 7.7% below 1-week high
1.601W Low 1.811W High

System1, Inc. Class A Common Stock (SST) traded between $1.35 and $5.80 over the past 52 weeks and last traded at $1.67, 71.2% below its 52-week high. Over the past week it ranged between $1.60 and $1.81.

Past 12 Months
-5.6%
-23.7%
-11.6%
-52.7%
-61.0%
-61.4%
1W -$0.10
1M -$0.52
3M -$0.22
6M -$1.86
YTD -$2.61
1Y -$2.66

SST was -61.4% over the past year, -52.7% over six months, -61.0% year to date, -5.6% in the last week.

12 Months vs Market
SST
-61.4%
DIA
+9.0%
SPY
+10.9%
QQQ
+10.7%
IWM
+14.0%

Over the past 12 months SST returned -61.4% versus DIA (Dow) +9.0%, SPY (S&P 500) +10.9%, QQQ (Nasdaq 100) +10.7% and IWM (Russell 2000) +14.0%.

Volume & Liquidity 0.11× 3-mo avg
Today 60,864 3-mo avg 539.6K
1W
30.0K
1M
50.8K
3M
539.6K
6M
342.1K
YTD
1.2M
1Y
1.0M

SST most recently traded 60,864 shares against a 3-month average daily volume of 539.6K.

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Frequently Asked Questions

Is System1, Inc. Class A Common Stock publicly traded?
Yes, System1, Inc. Class A Common Stock is publicly traded.
What exchange does System1, Inc. Class A Common Stock trade on?
System1, Inc. Class A Common Stock trades on the New York Stock Exchange
What is the ticker symbol for System1, Inc. Class A Common Stock?
The ticker symbol for System1, Inc. Class A Common Stock is SST on the New York Stock Exchange
What is the current price of System1, Inc. Class A Common Stock?
The current price of System1, Inc. Class A Common Stock is 1.670
When was System1, Inc. Class A Common Stock last traded?
The last trade of System1, Inc. Class A Common Stock was at 11/12/26 04:10 PM ET
What is the market capitalization of System1, Inc. Class A Common Stock?
The market capitalization of System1, Inc. Class A Common Stock is 136.43M
How many shares of System1, Inc. Class A Common Stock are outstanding?
System1, Inc. Class A Common Stock has 136M shares outstanding.
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