Delek US Inc. (DK)
NYSE: DK
· Real-Time Price · USD
31.32
-0.60 (-1.88%)
At close: Sep 05, 2025, 3:59 PM
31.19
-0.42%
After-hours: Sep 05, 2025, 07:01 PM EDT
DK Option Overview
Overview for all option chains of DK. As of September 06, 2025, DK options have an IV of 96.24% and an IV rank of 43.15%. The volume is 1,529 contracts, which is 35.97% of average daily volume of 4,251 contracts. The volume put-call ratio is 0.28, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
96.24%IV Rank
43.15%Historical Volatility
68.62%IV Low
55.41% on Feb 18, 2025IV High
150.03% on Sep 02, 2025Open Interest (OI)
Today's Open Interest
65,883Put-Call Ratio
0.38Put Open Interest
18,019Call Open Interest
47,864Open Interest Avg (30-day)
43,461Today vs Open Interest Avg (30-day)
151.59%Option Volume
Today's Volume
1,529Put-Call Ratio
0.28Put Volume
338Call Volume
1,191Volume Avg (30-day)
4,251Today vs Volume Avg (30-day)
35.97%Option Chain Statistics
This table provides a comprehensive overview of all DK options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Sep 19, 2025 | 38 | 38 | 1 | 19,344 | 6,322 | 0.33 | 96.24% | 25 |
| Oct 17, 2025 | 8 | 215 | 26.88 | 5,721 | 7,158 | 1.25 | 82.44% | 25 |
| Nov 21, 2025 | 485 | 10 | 0.02 | 1,523 | 13 | 0.01 | 69.66% | 25 |
| Dec 19, 2025 | 347 | 1 | 0 | 15,980 | 2,837 | 0.18 | 69.67% | 15 |
| Jan 16, 2026 | 159 | 5 | 0.03 | 4,162 | 1,654 | 0.4 | 65.37% | 22.5 |
| Apr 17, 2026 | 154 | 69 | 0.45 | 1,134 | 35 | 0.03 | 63.77% | 20 |