Expion Energy, Inc. (XPON)
NASDAQ: XPON · Real-Time Price · USD
4.650
-0.430 (-8.46%)
At close: Sep 18, 2026, 4:00 PM EDT
4.900
+0.250 (5.38%)
After-hours: Sep 18, 2026, 7:59 PM EDT
Expion Energy Market Cap
Expion Energy has a market cap or net worth of $4.47 million as of September 18, 2026. Its market cap has increased by 5.56% in one year.
Market Cap
4.47M
Enterprise Value
3.64M
1-Year Change
5.56%
Ranking
Category
Stock Price
$4.65
ChartMarket Cap Chart
Since the IPO on April 1, 2022, Expion Energy's market cap has decreased from $45.12M to $4.47M, a decrease of -90.08%. That is a compound annual growth rate of -40.38%.
| Date | Market Cap | % Change |
|---|---|---|
| Sep 18, 2026 | 4.47M | -31.64% |
| Dec 31, 2025 | 6.55M | 30.67% |
| Dec 31, 2024 | 5.01M | -86.57% |
| Dec 29, 2023 | 37.31M | 138.52% |
| Dec 30, 2022 | 15.64M | -65.32% |
| Apr 1, 2022 | 45.12M | - |
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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