Six Flags Entertainment Corporation
FUN | NYSE
$12.37
+$0.15 (+1.23%)
At close: Sep 21, 2026, 4:00 PM ET
$12.37
$0 (0.00%)
After-hours:
Sep 21, 2026, 4:01 PM ET
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Sep 20, 2026 | $1.26B | -$243.45M | -16.24% |
| Dec 25, 2025 | $1.5B | -$3.4B | -69.38% |
| Dec 26, 2024 | $4.9B | $2.88B | +142.75% |
| Dec 28, 2023 | $2.02B | -$314.33M | -13.49% |
| Dec 29, 2022 | $2.33B | -$504.33M | -17.79% |
| Dec 30, 2021 | $2.84B | $617.24M | +27.83% |
| Dec 30, 2020 | $2.22B | -$927.28M | -29.48% |
| Dec 26, 2019 | $3.15B | $434.95M | +16.05% |
| Dec 27, 2018 | $2.71B | -$934.18M | -25.63% |
| Dec 28, 2017 | $3.64B | $52.65M | +1.47% |
| Dec 29, 2016 | $3.59B | $507.62M | +16.46% |
| Dec 30, 2015 | $3.08B | $448.11M | +17.00% |
| Dec 25, 2014 | $2.64B | -$39.92M | -1.49% |
| Dec 26, 2013 | $2.68B | $852M | +46.71% |
| Dec 27, 2012 | $1.82B | $634.1M | +53.29% |
| Dec 29, 2011 | $1.19B | $351.08M | +41.85% |
| Dec 30, 2010 | $838.86M | $208.88M | +33.16% |
| Dec 30, 2009 | $629.98M | -$42.83M | -6.37% |
| Dec 25, 2008 | $672.81M | -$465.81M | -40.91% |
| Dec 27, 2007 | $1.14B | -$362.77M | -24.16% |
| Dec 28, 2006 | $1.5B | n/a | n/a |
Add to Watchlist
Select watchlists to add or remove FUN