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Contract OI history

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Nov 06, 2026 EXPIRATION

MSFT $460.00 Put

MSFT261106P00460000

Latest saved OI573Oct 23, 2026
Last change+5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSFT $460.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5732860 2026-10-09: 566 OI2026-10-13: 548 OI2026-10-14: 548 OI2026-10-15: 547 OI2026-10-16: 550 OI2026-10-21: 568 OI2026-10-23: 573 OI Oct 09, 2026Oct 23, 2026

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

MSFT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing573+5
Oct 21, 2026568+18
Oct 16, 2026550+3
Oct 15, 2026547-1
Oct 14, 20265480
Oct 13, 2026548-18
Oct 09, 2026566No prior observation