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Contract OI history

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Jan 21, 2028 EXPIRATION

PPG $135.00 Call

PPG280121C00135000

Latest saved OI1,060Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PPG $135.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,0605300 2026-10-02: 1,058 OI2026-10-05: 1,058 OI2026-10-06: 1,057 OI2026-10-07: 1,056 OI2026-10-08: 1,056 OI2026-10-09: 1,055 OI2026-10-13: 1,055 OI2026-10-14: 1,055 OI2026-10-15: 1,055 OI2026-10-16: 1,055 OI2026-10-21: 1,060 OI2026-10-23: 1,060 OI Oct 02, 2026Oct 23, 2026

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

PPG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,0600
Oct 21, 20261,060+5
Oct 16, 20261,0550
Oct 15, 20261,0550
Oct 14, 20261,0550
Oct 13, 20261,0550
Oct 09, 20261,055-1
Oct 08, 20261,0560
Oct 07, 20261,056-1
Oct 06, 20261,057-1
Oct 05, 20261,0580
Oct 02, 20261,058No prior observation