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Contract OI history

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May 21, 2027 EXPIRATION

BWXT $130.00 Call

BWXT270521C00130000

Latest saved OI2,291Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BWXT $130.00 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. 2,2941,1470 2026-10-02: 2,290 OI2026-10-05: 2,293 OI2026-10-06: 2,293 OI2026-10-07: 2,293 OI2026-10-08: 2,293 OI2026-10-09: 2,294 OI2026-10-13: 2,293 OI2026-10-14: 2,293 OI2026-10-15: 2,293 OI2026-10-16: 2,293 OI2026-10-21: 2,291 OI2026-10-23: 2,291 OI Oct 02, 2026Oct 23, 2026

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

BWXT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,2910
Oct 21, 20262,291-2
Oct 16, 20262,2930
Oct 15, 20262,2930
Oct 14, 20262,2930
Oct 13, 20262,293-1
Oct 09, 20262,294+1
Oct 08, 20262,2930
Oct 07, 20262,2930
Oct 06, 20262,2930
Oct 05, 20262,293+3
Oct 02, 20262,290No prior observation