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

1.700 -0.070 (-3.95%)
Official Closing Price Updated: 7:00 PM EDT, Oct 30, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 88,249
Open 1.760
Bid (Size) 1.600 (12,100)
Ask (Size) 2.000 (100)
Prev. Close 1.770
Today's Range 1.609 - 1.795
52wk Range 1.350 - 6.050
Shares Outstanding 81,696,614
Dividend Yield N/A

Performance

52-Week Range 71.9% below 52-week high
1.700
1.3552W Low 6.0552W High
1 Week 18.7% below 1-week high
1.611W Low 2.091W High

System1, Inc. Class A Common Stock (SST) traded between $1.35 and $6.05 over the past 52 weeks and last traded at $1.70, 71.9% below its 52-week high. Over the past week it ranged between $1.61 and $2.09.

Past 12 Months
-12.8%
-35.1%
-2.3%
-56.9%
-60.3%
-67.5%
1W -$0.25
1M -$0.92
3M -$0.04
6M -$2.24
YTD -$2.58
1Y -$3.53

SST was -67.5% over the past year, -56.9% over six months, -60.3% year to date, -12.8% in the last week.

12 Months vs Market
SST
-67.5%
DIA
+8.9%
SPY
+11.2%
QQQ
+10.3%
IWM
+14.1%

Over the past 12 months SST returned -67.5% versus DIA (Dow) +8.9%, SPY (S&P 500) +11.2%, QQQ (Nasdaq 100) +10.3% and IWM (Russell 2000) +14.1%.

Volume & Liquidity 0.16× 3-mo avg
Today 88,249 3-mo avg 540.9K
1W
57.0K
1M
60.5K
3M
540.9K
6M
466.6K
YTD
1.2M
1Y
1.0M

SST most recently traded 88,249 shares against a 3-month average daily volume of 540.9K.

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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 1.700
When was System1, Inc. Class A Common Stock last traded?
The last trade of System1, Inc. Class A Common Stock was at 10/30/26 07:00 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 138.88M
How many shares of System1, Inc. Class A Common Stock are outstanding?
System1, Inc. Class A Common Stock has 139M shares outstanding.
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