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Contract OI history

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Nov 20, 2026 EXPIRATION

SNPS $380.00 Put

SNPS261120P00380000

Latest saved OI402Oct 23, 2026
Last change+31vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SNPS $380.00 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. 4022010 2026-10-09: 301 OI2026-10-13: 298 OI2026-10-14: 298 OI2026-10-15: 298 OI2026-10-16: 295 OI2026-10-21: 371 OI2026-10-23: 402 OI Oct 09, 2026Oct 23, 2026

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

SNPS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing402+31
Oct 21, 2026371+76
Oct 16, 2026295-3
Oct 15, 20262980
Oct 14, 20262980
Oct 13, 2026298-3
Oct 09, 2026301No prior observation