Corporate Activity
Will Helion Energy have a power plant in operation by the end of 2028?
Helion Energy Plant Operation 2028 · Dec 31, 2028 · Trading open
$2 vol.
About this market
Traders price By 2028 at 9%.
The market has $2 in volume across 2 trades; the most recent was on May 11, 2026.
Trading closes on Jan 1, 2029. The result is confirmed by Associated Press, Reuters, Agence France-Presse, The New York Times, and The Washington Post.
The underlying event is whether Helion Energy has a commercial fusion power plant in operation, as reported at least three of the identified source agencies.
Rules and timeline
A Yes contract pays $1 if the event happens and $0 if not; a No contract pays the reverse.
- By 2028Resolves Yes if Helion Energy has a power plant in operation by the end of 2028.
Result confirmed by Associated Press, Reuters, Agence France-Presse, The New York Times, and The Washington Post.
- Trading opened
- Feb 6, 2026
- Trading closes
- Jan 1, 2029
- Expected result
- Jan 1, 2029
- Expected payout
- Jan 1, 2029
Prices are the last trades on the ForecastEx exchange and can be delayed by about ten minutes. A chance is the price of a Yes contract, not a forecast by Aries. Event contracts involve risk, including the loss of the full amount paid. Information on this page is for informational purposes only and is not investment advice.