Smurfit Westrock Plc (SW)
NYSE: SW · Real-Time Price · USD
41.29
-1.10 (-2.59%)
At close: Oct 7, 2026, 4:00 PM EDT
40.76
-0.53 (-1.28%)
Pre-market: Oct 8, 2026, 4:01 AM EDT
Smurfit Westrock Market Cap
Smurfit Westrock has a market cap or net worth of $21.63 billion as of October 7, 2026. That makes Smurfit Westrock the 1,114th most valuable company in the world and 453rd in the United States. Its market cap has increased by 3.04% in one year.
Market Cap
21.63B
Enterprise Value
35.12B
1-Year Change
3.04%
Global Rank
Country Rank
#453 United States
Category
ChartMarket Cap Chart
Since April 25, 2008, Smurfit Westrock's market cap has increased from $2.78B to $21.63B, an increase of 678.19%. That is a compound annual growth rate of 11.75%.
| Date | Market Cap | % Change |
|---|---|---|
| Oct 7, 2026 | 21.63B | 7.41% |
| Dec 31, 2025 | 20.14B | -27.85% |
| Dec 31, 2024 | 27.91B | 164.34% |
| Dec 28, 2023 | 10.56B | 10.02% |
| Dec 28, 2022 | 9.60B | -30.61% |
| Dec 31, 2021 | 13.83B | 14.65% |
| Dec 23, 2020 | Upgrade Pro | Upgrade Pro |
| Dec 20, 2019 | Upgrade Pro | Upgrade Pro |
| Dec 31, 2018 | Upgrade Pro | Upgrade Pro |
| Dec 28, 2017 | Upgrade Pro | Upgrade Pro |
| Dec 14, 2016 | Upgrade Pro | Upgrade Pro |
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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