Solaris Energy Infrastructure, Inc. Class A Common Stock (NY:SEI)
Price and Volume
Detailed Quote| Volume | 2,051,105 |
| Open | 57.82 |
| Bid (Size) | 56.50 (500) |
| Ask (Size) | 59.34 (100) |
| Prev. Close | 58.61 |
| Today's Range | 56.14 - 59.51 |
| 52wk Range | 38.50 - 86.19 |
| Shares Outstanding | 29,923 |
| Dividend Yield | 0.82% |
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Performance
52-Week Range
31.8% below 52-week high
58.74
38.5052W Low
86.1952W High
1 Week
16.9% below 1-week high
56.141W Low
70.661W 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 $58.74, 31.8% below its 52-week high. Over the past week it ranged between $56.14 and $70.66.
Past 12 Months
1W
-$7.02
1M
-$8.69
3M
+$4.71
6M
-$13.67
YTD
+$8.48
1Y
+$11.04
SEI was +23.1% over the past year, -18.9% over six months, +16.9% year to date, -10.7% in the last week.
12 Months vs Market
SEI
+23.1%
DIA
+11.6%
SPY
+13.1%
QQQ
+15.4%
IWM
+11.9%
Over the past 12 months SEI returned +23.1% versus DIA (Dow) +11.6%, SPY (S&P 500) +13.1%, QQQ (Nasdaq 100) +15.4% and IWM (Russell 2000) +11.9%.
Volume & Liquidity
0.68× 3-mo avg
Today 2,051,105
3-mo avg 3.0M
1W
3.1M
1M
2.8M
3M
3.0M
6M
2.8M
YTD
2.8M
1Y
2.9M
SEI most recently traded 2,051,105 shares against a 3-month average daily volume of 3.0M.
More News
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October 17, 2026
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September 16, 2026
Why Solaris Energy Infrastructure (SEI) Stock Is Up Today
September 08, 2026
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August 31, 2026
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August 21, 2026
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August 14, 2026
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 58.74
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 10/23/26 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 1.76M
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.