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Contract OI history

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Nov 20, 2026 EXPIRATION

APH $67.50 Put

APH261120P00067500

Latest saved OI32,223Oct 23, 2026
Last change+253vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
APH $67.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 32,22316,1110 2026-10-02: 933 OI2026-10-05: 930 OI2026-10-06: 926 OI2026-10-07: 926 OI2026-10-08: 919 OI2026-10-09: 918 OI2026-10-13: 925 OI2026-10-14: 925 OI2026-10-15: 930 OI2026-10-16: 17,748 OI2026-10-21: 31,970 OI2026-10-23: 32,223 OI Oct 02, 2026Oct 23, 2026

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

APH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing32,223+253
Oct 21, 202631,970+14,222
Oct 16, 202617,748+16,818
Oct 15, 2026930+5
Oct 14, 20269250
Oct 13, 2026925+7
Oct 09, 2026918-1
Oct 08, 2026919-7
Oct 07, 20269260
Oct 06, 2026926-4
Oct 05, 2026930-3
Oct 02, 2026933No prior observation