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Contract OI history

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Jun 17, 2027 EXPIRATION

SCHW $97.50 Put

SCHW270617P00097500

Latest saved OI1,815Oct 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 $97.50 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. 1,8159070 2026-10-02: 1,810 OI2026-10-05: 1,809 OI2026-10-06: 1,809 OI2026-10-07: 1,813 OI2026-10-08: 1,813 OI2026-10-09: 1,815 OI2026-10-13: 1,815 OI2026-10-14: 1,815 OI2026-10-15: 1,815 OI2026-10-16: 1,815 OI2026-10-21: 1,815 OI2026-10-23: 1,815 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, 2026Viewing1,8150
Oct 21, 20261,8150
Oct 16, 20261,8150
Oct 15, 20261,8150
Oct 14, 20261,8150
Oct 13, 20261,8150
Oct 09, 20261,815+2
Oct 08, 20261,8130
Oct 07, 20261,813+4
Oct 06, 20261,8090
Oct 05, 20261,809-1
Oct 02, 20261,810No prior observation