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Contract OI history

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Dec 18, 2026 EXPIRATION

MRAM $60.00 Call

MRAM261218C00060000

Latest saved OI715Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
MRAM $60.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 7163580 2026-10-08: 706 OI2026-10-09: 716 OI2026-10-13: 716 OI2026-10-14: 716 OI2026-10-16: 715 OI2026-10-20: 715 OI2026-10-23: 715 OI Oct 08, 2026Oct 23, 2026

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

MRAM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing7150
Oct 20, 20267150
Oct 16, 2026715-1
Oct 14, 20267160
Oct 13, 20267160
Oct 09, 2026716+10
Oct 08, 2026706No prior observation