OITracker Cboe delayed data

Contract OI history

Back to PYXS

Nov 20, 2026 EXPIRATION

PYXS $2.50 Put

PYXS261120P00002500

Latest saved OI236Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PYXS $2.50 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2361180 2026-10-09: 196 OI2026-10-13: 196 OI2026-10-14: 196 OI2026-10-16: 236 OI2026-10-20: 236 OI2026-10-23: 236 OI Oct 09, 2026Oct 23, 2026

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

PYXS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2360
Oct 20, 20262360
Oct 16, 2026236+40
Oct 14, 20261960
Oct 13, 20261960
Oct 09, 2026196No prior observation