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Contract OI history

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Jan 15, 2027 EXPIRATION

SPG $240.00 Call

SPG270115C00240000

Latest saved OI346Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SPG $240.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3511750 2026-10-02: 351 OI2026-10-05: 350 OI2026-10-06: 348 OI2026-10-07: 348 OI2026-10-08: 348 OI2026-10-09: 348 OI2026-10-14: 348 OI2026-10-15: 348 OI2026-10-16: 344 OI2026-10-21: 346 OI2026-10-23: 346 OI Oct 02, 2026Oct 23, 2026

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

SPG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3460
Oct 21, 2026346+2
Oct 16, 2026344-4
Oct 15, 20263480
Oct 14, 20263480
Oct 09, 20263480
Oct 08, 20263480
Oct 07, 20263480
Oct 06, 2026348-2
Oct 05, 2026350-1
Oct 02, 2026351No prior observation