(GREK)
AMEX: GREK
· Real-Time Price · USD
63.06
-0.20 (-0.32%)
At close: Sep 05, 2025, 3:59 PM
62.15
-1.44%
After-hours: Sep 05, 2025, 05:29 PM EDT
GREK Open Interest Chart
No open interest data available for the selected period.
Open Interest Table
| Strike Price | Call OI | Put OI | P/C OI |
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