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Contract OI history

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Dec 18, 2026 EXPIRATION

FUN $17.50 Call

FUN261218C00017500

Latest saved OI107Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FUN $17.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 131650 2026-10-02: 131 OI2026-10-05: 131 OI2026-10-06: 131 OI2026-10-07: 130 OI2026-10-09: 128 OI2026-10-13: 106 OI2026-10-14: 106 OI2026-10-15: 106 OI2026-10-16: 106 OI2026-10-21: 107 OI2026-10-23: 107 OI Oct 02, 2026Oct 23, 2026

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

FUN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261070
Oct 21, 2026Viewing107+1
Oct 16, 20261060
Oct 15, 20261060
Oct 14, 20261060
Oct 13, 2026106-22
Oct 09, 2026128-2
Oct 07, 2026130-1
Oct 06, 20261310
Oct 05, 20261310
Oct 02, 2026131No prior observation