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Contract OI history

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Jun 17, 2027 EXPIRATION

SCHW $110.00 Put

SCHW270617P00110000

Latest saved OI1,550Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SCHW $110.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,5507750 2026-10-02: 1,550 OI2026-10-05: 1,550 OI2026-10-06: 1,550 OI2026-10-07: 1,550 OI2026-10-08: 1,550 OI2026-10-09: 1,550 OI2026-10-13: 1,550 OI2026-10-14: 1,550 OI2026-10-15: 1,550 OI2026-10-16: 1,550 OI2026-10-21: 1,550 OI2026-10-23: 1,550 OI Oct 02, 2026Oct 23, 2026

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

SCHW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,5500
Oct 21, 20261,5500
Oct 16, 20261,5500
Oct 15, 20261,5500
Oct 14, 20261,5500
Oct 13, 20261,5500
Oct 09, 20261,5500
Oct 08, 20261,5500
Oct 07, 20261,5500
Oct 06, 20261,5500
Oct 05, 20261,5500
Oct 02, 20261,550No prior observation