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Contract OI history

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Jan 21, 2028 EXPIRATION

FOUR $130.00 Call

FOUR280121C00130000

Latest saved OI763Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FOUR $130.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8634310 2026-10-02: 863 OI2026-10-05: 863 OI2026-10-06: 863 OI2026-10-07: 863 OI2026-10-08: 863 OI2026-10-09: 763 OI2026-10-13: 763 OI2026-10-14: 763 OI2026-10-15: 763 OI2026-10-16: 763 OI2026-10-21: 763 OI2026-10-23: 763 OI Oct 02, 2026Oct 23, 2026

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

FOUR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing7630
Oct 21, 20267630
Oct 16, 20267630
Oct 15, 20267630
Oct 14, 20267630
Oct 13, 20267630
Oct 09, 2026763-100
Oct 08, 20268630
Oct 07, 20268630
Oct 06, 20268630
Oct 05, 20268630
Oct 02, 2026863No prior observation