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Contract OI history

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Jan 15, 2027 EXPIRATION

FOUR $70.00 Call

FOUR270115C00070000

Latest saved OI1,157Oct 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 $70.00 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. 1,1575780 2026-10-02: 1,155 OI2026-10-05: 1,156 OI2026-10-06: 1,156 OI2026-10-07: 1,156 OI2026-10-08: 1,156 OI2026-10-09: 1,157 OI2026-10-13: 1,157 OI2026-10-14: 1,157 OI2026-10-15: 1,157 OI2026-10-16: 1,157 OI2026-10-21: 1,157 OI2026-10-23: 1,157 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, 2026Viewing1,1570
Oct 21, 20261,1570
Oct 16, 20261,1570
Oct 15, 20261,1570
Oct 14, 20261,1570
Oct 13, 20261,1570
Oct 09, 20261,157+1
Oct 08, 20261,1560
Oct 07, 20261,1560
Oct 06, 20261,1560
Oct 05, 20261,156+1
Oct 02, 20261,155No prior observation