Contract OI history

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Nov 20, 2026 EXPIRATION

GE $340.00 Put

GE261120P00340000

Latest saved OI347Oct 23, 2026
Last change-11vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GE $340.00 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. 3701850 2026-10-02: 354 OI2026-10-05: 354 OI2026-10-06: 354 OI2026-10-07: 367 OI2026-10-08: 367 OI2026-10-09: 366 OI2026-10-13: 366 OI2026-10-14: 366 OI2026-10-15: 370 OI2026-10-16: 370 OI2026-10-21: 358 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.

GE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing347-11
Oct 21, 2026358-12
Oct 16, 20263700
Oct 15, 2026370+4
Oct 14, 20263660
Oct 13, 20263660
Oct 09, 2026366-1
Oct 08, 20263670
Oct 07, 2026367+13
Oct 06, 20263540
Oct 05, 20263540
Oct 02, 2026354No prior observation