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Contract OI history

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Jan 15, 2027 EXPIRATION

TPL $390.00 Call

TPL270115C00390000

Latest saved OI279Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TPL $390.00 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. 3051520 2026-10-02: 304 OI2026-10-05: 305 OI2026-10-06: 273 OI2026-10-07: 273 OI2026-10-08: 273 OI2026-10-09: 274 OI2026-10-13: 281 OI2026-10-14: 281 OI2026-10-15: 280 OI2026-10-16: 280 OI2026-10-21: 280 OI2026-10-23: 279 OI Oct 02, 2026Oct 23, 2026

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

TPL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026279-1
Oct 21, 2026Viewing2800
Oct 16, 20262800
Oct 15, 2026280-1
Oct 14, 20262810
Oct 13, 2026281+7
Oct 09, 2026274+1
Oct 08, 20262730
Oct 07, 20262730
Oct 06, 2026273-32
Oct 05, 2026305+1
Oct 02, 2026304No prior observation