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Contract OI history

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Oct 30, 2026 EXPIRATION

XOM $157.50 Put

XOM261030P00157500

Latest saved OI347Oct 23, 2026
Last change-2vs previous saved observation
Saved market days13Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
XOM $157.50 put open interest history 13 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4492240 2026-10-02: 74 OI2026-10-05: 86 OI2026-10-06: 107 OI2026-10-07: 127 OI2026-10-08: 127 OI2026-10-09: 449 OI2026-10-12: 338 OI2026-10-13: 349 OI2026-10-14: 349 OI2026-10-15: 343 OI2026-10-16: 344 OI2026-10-21: 349 OI2026-10-23: 347 OI Oct 02, 2026Oct 23, 2026

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

XOM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing347-2
Oct 21, 2026349+5
Oct 16, 2026344+1
Oct 15, 2026343-6
Oct 14, 20263490
Oct 13, 2026349+11
Oct 12, 2026338-111
Oct 09, 2026449+322
Oct 08, 20261270
Oct 07, 2026127+20
Oct 06, 2026107+21
Oct 05, 202686+12
Oct 02, 202674No prior observation