OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

AISP $4.00 Call

AISP270115C00004000

Latest saved OI240Oct 23, 2026
Last change-5vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
AISP $4.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2451220 2026-10-08: 245 OI2026-10-09: 245 OI2026-10-13: 245 OI2026-10-14: 245 OI2026-10-16: 245 OI2026-10-20: 245 OI2026-10-23: 240 OI Oct 08, 2026Oct 23, 2026

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

AISP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing240-5
Oct 20, 20262450
Oct 16, 20262450
Oct 14, 20262450
Oct 13, 20262450
Oct 09, 20262450
Oct 08, 2026245No prior observation