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Contract OI history

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Nov 20, 2026 EXPIRATION

MSGS $400.00 Put

MSGS261120P00400000

Latest saved OI149Oct 23, 2026
Last change-3vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MSGS $400.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 152760 2026-10-02: 104 OI2026-10-05: 104 OI2026-10-06: 105 OI2026-10-07: 106 OI2026-10-08: 109 OI2026-10-09: 109 OI2026-10-13: 110 OI2026-10-14: 110 OI2026-10-16: 121 OI2026-10-20: 152 OI2026-10-23: 149 OI Oct 02, 2026Oct 23, 2026

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

MSGS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing149-3
Oct 20, 2026152+31
Oct 16, 2026121+11
Oct 14, 20261100
Oct 13, 2026110+1
Oct 09, 20261090
Oct 08, 2026109+3
Oct 07, 2026106+1
Oct 06, 2026105+1
Oct 05, 20261040
Oct 02, 2026104No prior observation