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Contract OI history

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Jan 15, 2027 EXPIRATION

GEV $850.00 Put

GEV270115P00850000

Latest saved OI452Oct 23, 2026
Last change+16vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GEV $850.00 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. 4522260 2026-10-02: 421 OI2026-10-05: 422 OI2026-10-06: 424 OI2026-10-07: 427 OI2026-10-08: 427 OI2026-10-09: 427 OI2026-10-13: 427 OI2026-10-14: 427 OI2026-10-15: 428 OI2026-10-16: 429 OI2026-10-21: 436 OI2026-10-23: 452 OI Oct 02, 2026Oct 23, 2026

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

GEV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing452+16
Oct 21, 2026436+7
Oct 16, 2026429+1
Oct 15, 2026428+1
Oct 14, 20264270
Oct 13, 20264270
Oct 09, 20264270
Oct 08, 20264270
Oct 07, 2026427+3
Oct 06, 2026424+2
Oct 05, 2026422+1
Oct 02, 2026421No prior observation