Options market record
EOG options flowcalls and puts bought each day.
On Oct 23, 2026, traders bought 2.57K EOG call contracts ($2.2M) and 639 put contracts ($200.3K). Calls were — and puts were — their respective 20-day medians. The underlying closed at $163.03 and 30-day implied volatility was 36.9%. On the call-buy top 10 on 4 of 486 trading days since Nov 11, 2024.
Each point is one trading day since Nov 11, 2024. Latest rankings · Earnings history
Daily contracts bought
Call contracts: min 130, max 66.04K, latest 2.57K. Put contracts: min 62, max 9.5K, latest 639.
30-day implied volatility
30-day IV: min 20.1%, max 59.1%, latest 36.9%.
Days in a top-10 list
Ranked by contracts bought today compared with the stock's own median over the previous 20 trading days.
| Date | Call-buy rank | Put-buy rank | Call vs normal | Put vs normal |
|---|---|---|---|---|
| May 19, 2026 | 10 | — | 4.7× | — |
| Apr 15, 2026 | 8 | — | 8.3× | 2.1× |
| Jan 15, 2026 | 6 | — | 11.3× | — |
| Jan 16, 2025 | 1 | — | 61.3× | — |
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