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Contract OI history

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Jan 15, 2027 EXPIRATION

XYL $110.00 Put

XYL270115P00110000

Latest saved OI339Oct 23, 2026
Last change-15vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
XYL $110.00 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. 3541770 2026-10-02: 269 OI2026-10-05: 273 OI2026-10-06: 273 OI2026-10-07: 325 OI2026-10-08: 325 OI2026-10-09: 327 OI2026-10-14: 329 OI2026-10-15: 329 OI2026-10-16: 329 OI2026-10-21: 354 OI2026-10-23: 339 OI Oct 02, 2026Oct 23, 2026

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

XYL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026339-15
Oct 21, 2026Viewing354+25
Oct 16, 20263290
Oct 15, 20263290
Oct 14, 2026329+2
Oct 09, 2026327+2
Oct 08, 20263250
Oct 07, 2026325+52
Oct 06, 20262730
Oct 05, 2026273+4
Oct 02, 2026269No prior observation