Next triple witching date: June 19, 2026
The next triple witching date on the standard calendar is June 19, 2026, but the live quarterly expiration session shifts to June 18, 2026 because the listed options market is closed on the Friday holiday.
Triple witching refers to the quarterly third-Friday expiration cycle in March, June, September and December. In 2026, June's quarter-end expiration lands in a Juneteenth holiday closure, so the practical trading session moves forward to Thursday June 18.
what traders are watching
- Whether quarterly roll pressure is broadening or narrowing index leadership.
- How much closing volume is driven by mechanical expiration rather than conviction buying or selling.
- Whether the move survives once the quarterly flow clears.
scheduled expiration dates
March 20, 2026
Final trading session: March 20, 2026.
This is one of the quarterly expiration months where stock options, index options and index futures positioning tend to collide in the same session.
June 19, 2026
Final trading session: June 18, 2026.
Standard monthly expiration falls on June 19, 2026, but Cboe lists that Friday as a full U.S. options holiday in 2026, so traders should expect the live quarterly expiration session on June 18, 2026.
September 18, 2026
Final trading session: September 18, 2026.
This is one of the quarterly expiration months where stock options, index options and index futures positioning tend to collide in the same session.
December 18, 2026
Final trading session: December 18, 2026.
This is one of the quarterly expiration months where stock options, index options and index futures positioning tend to collide in the same session.
Why triple witching still matters
Quarterly expiration matters because it compresses several different flow engines into one session. Stock options, index options and index futures positioning all need attention at the same time, which can make volume spikes and late-session moves look more meaningful than they really are.
That is why traders keep searching the next triple witching date. They are trying to locate the next session where price can be pushed around by mechanics instead of fresh information.
What makes quarterly expiration different from regular monthly OPEX
Regular monthly OPEX can already change the feel of the tape. Triple witching goes further because it pulls in index futures rolls and the broader rebalancing activity that tends to come with quarter-end positioning windows.
That usually means more closing volume, more basis noise and a higher chance that breadth or index-level price action says less about true conviction than traders want it to.
Why June 2026 is the key one to watch next
The next quarterly expiration after mid-April 2026 is the June cycle, and that one is not a standard Friday session in practice because Cboe lists Juneteenth as a full holiday. That shifts the actual trading event into Thursday even though the calendar convention still anchors on Friday June 19.
Holiday-adjusted triple witching matters because it can pull forward the heaviest flow and catch traders who are anchored to the normal Friday close.