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Solaris Energy Infrastructure, Inc. Class A Common Stock (NY:SEI)

69.37 -8.46 (-10.87%)
Official Closing Price Updated: 7:00 PM EDT, Oct 14, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 5,270,149
Open 76.27
Bid (Size) 67.00 (100)
Ask (Size) 69.00 (200)
Prev. Close 77.83
Today's Range 67.48 - 76.94
52wk Range 38.50 - 86.19
Shares Outstanding 29,923
Dividend Yield 0.69%

Performance

52-Week Range 19.5% below 52-week high
69.37
38.5052W Low 86.1952W High
1 Week 12.5% below 1-week high
67.481W Low 79.311W High

Solaris Energy Infrastructure, Inc. Class A Common Stock (SEI) traded between $38.50 and $86.19 over the past 52 weeks and last traded at $69.37, 19.5% below its 52-week high. Over the past week it ranged between $67.48 and $79.31.

Past 12 Months
-9.3%
+13.5%
-0.2%
+6.7%
+38.0%
+33.6%
1W -$7.09
1M +$8.26
3M -$0.13
6M +$4.34
YTD +$19.11
1Y +$17.45

SEI was +33.6% over the past year, +6.7% over six months, +38.0% year to date, -9.3% in the last week.

12 Months vs Market
SEI
+33.6%
DIA
+11.9%
SPY
+16.1%
QQQ
+21.1%
IWM
+11.0%

Over the past 12 months SEI returned +33.6% versus DIA (Dow) +11.9%, SPY (S&P 500) +16.1%, QQQ (Nasdaq 100) +21.1% and IWM (Russell 2000) +11.0%.

Volume & Liquidity 1.73× 3-mo avg
Today 5,270,149 3-mo avg 3.0M
1W
2.9M
1M
2.7M
3M
3.0M
6M
2.7M
YTD
2.8M
1Y
2.9M

SEI most recently traded 5,270,149 shares against a 3-month average daily volume of 3.0M.

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Frequently Asked Questions

Is Solaris Energy Infrastructure, Inc. Class A Common Stock publicly traded?
Yes, Solaris Energy Infrastructure, Inc. Class A Common Stock is publicly traded.
What exchange does Solaris Energy Infrastructure, Inc. Class A Common Stock trade on?
Solaris Energy Infrastructure, Inc. Class A Common Stock trades on the New York Stock Exchange
What is the ticker symbol for Solaris Energy Infrastructure, Inc. Class A Common Stock?
The ticker symbol for Solaris Energy Infrastructure, Inc. Class A Common Stock is SEI on the New York Stock Exchange
What is the current price of Solaris Energy Infrastructure, Inc. Class A Common Stock?
The current price of Solaris Energy Infrastructure, Inc. Class A Common Stock is 69.37
When was Solaris Energy Infrastructure, Inc. Class A Common Stock last traded?
The last trade of Solaris Energy Infrastructure, Inc. Class A Common Stock was at 10/14/26 07:00 PM ET
What is the market capitalization of Solaris Energy Infrastructure, Inc. Class A Common Stock?
The market capitalization of Solaris Energy Infrastructure, Inc. Class A Common Stock is 2.08M
How many shares of Solaris Energy Infrastructure, Inc. Class A Common Stock are outstanding?
Solaris Energy Infrastructure, Inc. Class A Common Stock has 2M shares outstanding.
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