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Contract OI history

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Mar 19, 2027 EXPIRATION

FDXF $100.00 Put

FDXF270319P00100000

Latest saved OI225Oct 20, 2026
Last change+3vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FDXF $100.00 put open interest history 9 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 2251120 2026-10-02: 40 OI2026-10-05: 41 OI2026-10-06: 215 OI2026-10-07: 219 OI2026-10-09: 219 OI2026-10-13: 219 OI2026-10-14: 219 OI2026-10-16: 222 OI2026-10-20: 225 OI Oct 02, 2026Oct 20, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

FDXF contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing225+3
Oct 16, 2026222+3
Oct 14, 20262190
Oct 13, 20262190
Oct 09, 20262190
Oct 07, 2026219+4
Oct 06, 2026215+174
Oct 05, 202641+1
Oct 02, 202640No prior observation