Historical Year Data · 2026
WTI Futures Open Interest in 2026
WTI Futures Open Interest opened 2026 at 794,768 and closed at 875,230, a +10.12% move for the year. The high of 875,230 was reached on May 12, and the low of 787,465 on January 20.
Open
794,768
2026-01
Close
875,230
19 data points
High
875,230
May 12
Low
787,465
Jan 20
Full Year Change
+10.12%
2025 Change
+5.54%
Monthly Breakdown
| Month | Open | Close | High | Low | Change |
|---|---|---|---|---|---|
| Jan | 794,768 | 807,684 | 825,340 | 787,465 | +1.63% |
| Feb | 823,911 | 827,970 | 870,334 | 823,911 | +0.49% |
| Mar | 859,757 | 855,613 | 859,757 | 846,034 | -0.48% |
| Apr | 858,838 | 855,542 | 872,032 | 842,828 | -0.38% |
| May | 866,504 | 875,230 | 875,230 | 866,504 | +1.01% |
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