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Contract OI history

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Dec 18, 2026 EXPIRATION

SPG $210.00 Call

SPG261218C00210000

Latest saved OI576Oct 23, 2026
Last change+8vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SPG $210.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5762880 2026-10-02: 169 OI2026-10-05: 170 OI2026-10-06: 170 OI2026-10-07: 177 OI2026-10-08: 522 OI2026-10-09: 524 OI2026-10-14: 539 OI2026-10-15: 559 OI2026-10-16: 561 OI2026-10-21: 568 OI2026-10-23: 576 OI Oct 02, 2026Oct 23, 2026

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

SPG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing576+8
Oct 21, 2026568+7
Oct 16, 2026561+2
Oct 15, 2026559+20
Oct 14, 2026539+15
Oct 09, 2026524+2
Oct 08, 2026522+345
Oct 07, 2026177+7
Oct 06, 20261700
Oct 05, 2026170+1
Oct 02, 2026169No prior observation