Seaport Therapeutics, Inc. (SPTX)
NASDAQ: SPTX · Real-Time Price · USD
18.19
-0.61 (-3.24%)
At close: May 29, 2026, 4:00 PM EDT
18.66
+0.47 (2.58%)
After-hours: May 29, 2026, 5:12 PM EDT
Seaport Therapeutics Market Cap
Seaport Therapeutics has a market cap or net worth of $964.58 million as of May 29, 2026.
Market Cap
964.58M
Enterprise Value
753.67M
1-Year Change
n/a
Ranking
Category
Stock Price
$18.19
Market Cap Chart
Since the IPO on May 1, 2026, Seaport Therapeutics's market cap has increased from $912.02M to $964.58M, an increase of 5.76%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| May 29, 2026 | 964.58M | -3.24% |
| May 28, 2026 | 996.92M | 4.16% |
| May 27, 2026 | 957.15M | 0.22% |
| May 26, 2026 | 955.03M | 2.91% |
| May 22, 2026 | 927.99M | 1.80% |
| May 21, 2026 | 911.55M | 8.94% |
| May 20, 2026 | 836.78M | 0.77% |
| May 19, 2026 | 830.42M | -0.51% |
| May 18, 2026 | 834.66M | -6.34% |
| May 15, 2026 | 891.13M | -0.80% |
| May 14, 2026 | 898.29M | 2.67% |
| May 13, 2026 | 874.96M | 3.45% |
| May 12, 2026 | 845.79M | 4.59% |
| May 11, 2026 | 808.67M | -4.98% |
| May 8, 2026 | 851.10M | 3.55% |
| May 7, 2026 | 821.93M | -3.13% |
| May 6, 2026 | 848.45M | - |
| May 5, 2026 | 848.45M | -5.88% |
| May 4, 2026 | 901.47M | -1.16% |
| May 1, 2026 | 912.02M | - |
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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