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Contract OI history

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Jan 21, 2028 EXPIRATION

PGY $15.00 Put

PGY280121P00015000

Latest saved OI230Oct 23, 2026
Last change-100vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PGY $15.00 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. 3301650 2026-10-09: 256 OI2026-10-13: 253 OI2026-10-14: 253 OI2026-10-15: 265 OI2026-10-16: 265 OI2026-10-21: 330 OI2026-10-23: 230 OI Oct 09, 2026Oct 23, 2026

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

PGY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing230-100
Oct 21, 2026330+65
Oct 16, 20262650
Oct 15, 2026265+12
Oct 14, 20262530
Oct 13, 2026253-3
Oct 09, 2026256No prior observation