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Contract OI history

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Oct 30, 2026 EXPIRATION

STM $60.00 Call

STM261030C00060000

Latest saved OI538Oct 23, 2026
Last change-3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
STM $60.00 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. 5412700 2026-10-02: 199 OI2026-10-05: 281 OI2026-10-06: 284 OI2026-10-07: 290 OI2026-10-08: 290 OI2026-10-09: 307 OI2026-10-13: 442 OI2026-10-14: 442 OI2026-10-15: 443 OI2026-10-16: 438 OI2026-10-21: 541 OI2026-10-23: 538 OI Oct 02, 2026Oct 23, 2026

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

STM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026538-3
Oct 21, 2026Viewing541+103
Oct 16, 2026438-5
Oct 15, 2026443+1
Oct 14, 20264420
Oct 13, 2026442+135
Oct 09, 2026307+17
Oct 08, 20262900
Oct 07, 2026290+6
Oct 06, 2026284+3
Oct 05, 2026281+82
Oct 02, 2026199No prior observation