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Contract OI history

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Nov 20, 2026 EXPIRATION

TEL $200.00 Put

TEL261120P00200000

Latest saved OI1,115Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TEL $200.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,1155570 2026-10-02: 734 OI2026-10-05: 734 OI2026-10-06: 841 OI2026-10-07: 841 OI2026-10-08: 892 OI2026-10-09: 943 OI2026-10-13: 944 OI2026-10-14: 944 OI2026-10-15: 973 OI2026-10-16: 975 OI2026-10-21: 1,115 OI2026-10-23: 1,115 OI Oct 02, 2026Oct 23, 2026

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

TEL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,1150
Oct 21, 20261,115+140
Oct 16, 2026975+2
Oct 15, 2026973+29
Oct 14, 20269440
Oct 13, 2026944+1
Oct 09, 2026943+51
Oct 08, 2026892+51
Oct 07, 20268410
Oct 06, 2026841+107
Oct 05, 20267340
Oct 02, 2026734No prior observation