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Contract OI history

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Jan 15, 2027 EXPIRATION

MXL $50.00 Put

MXL270115P00050000

Latest saved OI470Oct 23, 2026
Last change+128vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
MXL $50.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 4702350 2026-10-08: 302 OI2026-10-09: 302 OI2026-10-13: 307 OI2026-10-15: 307 OI2026-10-16: 307 OI2026-10-21: 342 OI2026-10-23: 470 OI Oct 08, 2026Oct 23, 2026

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

MXL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing470+128
Oct 21, 2026342+35
Oct 16, 20263070
Oct 15, 20263070
Oct 13, 2026307+5
Oct 09, 20263020
Oct 08, 2026302No prior observation