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Contract OI history

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Nov 13, 2026 EXPIRATION

AAPL $300.00 Put

AAPL261113P00300000

Latest saved OI1,128Oct 23, 2026
Last change+24vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $300.00 put open interest history 8 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,1285640 2026-10-02: 19 OI2026-10-09: 457 OI2026-10-13: 636 OI2026-10-14: 636 OI2026-10-15: 691 OI2026-10-16: 695 OI2026-10-21: 1,104 OI2026-10-23: 1,128 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, 2026Viewing1,128+24
Oct 21, 20261,104+409
Oct 16, 2026695+4
Oct 15, 2026691+55
Oct 14, 20266360
Oct 13, 2026636+179
Oct 09, 2026457+438
Oct 02, 202619No prior observation