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

77.83 -1.45 (-1.83%)
Official Closing Price Updated: 4:10 PM EDT, Oct 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 2,531,972
Open 76.25
Bid (Size) 75.49 (500)
Ask (Size) 77.98 (100)
Prev. Close 79.28
Today's Range 75.00 - 78.98
52wk Range 38.50 - 86.19
Shares Outstanding 29,923
Dividend Yield 0.62%

Performance

52-Week Range 9.7% below 52-week high
77.83
38.5052W Low 86.1952W High
1 Week 3.1% below 1-week high
70.171W Low 80.281W 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 $77.83, 9.7% below its 52-week high. Over the past week it ranged between $70.17 and $80.28.

Past 12 Months
-2.3%
+27.4%
+15.9%
+25.8%
+54.9%
+49.9%
1W -$1.87
1M +$16.72
3M +$10.68
6M +$15.98
YTD +$27.57
1Y +$25.91

SEI was +49.9% over the past year, +25.8% over six months, +54.9% year to date, -2.3% in the last week.

12 Months vs Market
SEI
+49.9%
DIA
+12.1%
SPY
+17.3%
QQQ
+23.5%
IWM
+13.2%

Over the past 12 months SEI returned +49.9% versus DIA (Dow) +12.1%, SPY (S&P 500) +17.3%, QQQ (Nasdaq 100) +23.5% and IWM (Russell 2000) +13.2%.

Volume & Liquidity 0.84× 3-mo avg
Today 2,531,972 3-mo avg 3.0M
1W
2.5M
1M
2.6M
3M
3.0M
6M
2.7M
YTD
2.8M
1Y
2.9M

SEI most recently traded 2,531,972 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 77.83
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 10/13/26 04:10 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 2.33M
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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