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Contract OI history

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Dec 17, 2027 EXPIRATION

AAPL $320.00 Call

AAPL271217C00320000

Latest saved OI4,814Oct 23, 2026
Last change0vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $320.00 call open interest history 8 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,8142,4070 2026-10-02: 4,124 OI2026-10-09: 4,126 OI2026-10-13: 4,126 OI2026-10-14: 4,126 OI2026-10-15: 4,111 OI2026-10-16: 4,112 OI2026-10-21: 4,814 OI2026-10-23: 4,814 OI Oct 02, 2026Oct 23, 2026

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

AAPL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,8140
Oct 21, 20264,814+702
Oct 16, 20264,112+1
Oct 15, 20264,111-15
Oct 14, 20264,1260
Oct 13, 20264,1260
Oct 09, 20264,126+2
Oct 02, 20264,124No prior observation