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Contract OI history

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Jan 15, 2027 EXPIRATION

GPN $100.00 Call

GPN270115C00100000

Latest saved OI8,683Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GPN $100.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 9,0754,5370 2026-10-02: 9,055 OI2026-10-05: 9,075 OI2026-10-06: 9,075 OI2026-10-07: 8,681 OI2026-10-08: 8,682 OI2026-10-09: 8,682 OI2026-10-13: 8,683 OI2026-10-14: 8,683 OI2026-10-15: 8,683 OI2026-10-16: 8,683 OI2026-10-21: 8,683 OI2026-10-23: 8,683 OI Oct 02, 2026Oct 23, 2026

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

GPN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing8,6830
Oct 21, 20268,6830
Oct 16, 20268,6830
Oct 15, 20268,6830
Oct 14, 20268,6830
Oct 13, 20268,683+1
Oct 09, 20268,6820
Oct 08, 20268,682+1
Oct 07, 20268,681-394
Oct 06, 20269,0750
Oct 05, 20269,075+20
Oct 02, 20269,055No prior observation