POSCO Inc. (PKX)
NYSE: PKX
· Real-Time Price · USD
48.92
0.37 (0.76%)
At close: Oct 03, 2025, 3:59 PM
49.99
2.19%
After-hours: Oct 03, 2025, 07:54 PM EDT
PKX Option Overview
Overview for all option chains of PKX. As of October 05, 2025, PKX options have an IV of 123.31% and an IV rank of 173.37%. The volume is 23 contracts, which is 92% of average daily volume of 25 contracts. The volume put-call ratio is 0.05, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
123.31%IV Rank
100%Historical Volatility
23.14%IV Low
38.33% on Mar 25, 2025IV High
87.35% on Oct 03, 2025Open Interest (OI)
Today's Open Interest
1,751Put-Call Ratio
0.31Put Open Interest
416Call Open Interest
1,335Open Interest Avg (30-day)
1,603Today vs Open Interest Avg (30-day)
109.23%Option Volume
Today's Volume
23Put-Call Ratio
0.05Put Volume
1Call Volume
22Volume Avg (30-day)
25Today vs Volume Avg (30-day)
92%Option Chain Statistics
This table provides a comprehensive overview of all PKX 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 |
| Oct 17, 2025 | 15 | 0 | 0 | 121 | 87 | 0.72 | 123.31% | 50 |
| Nov 21, 2025 | 4 | 1 | 0.25 | 1,080 | 266 | 0.25 | 71.02% | 50 |
| Feb 20, 2026 | 3 | 0 | 0 | 134 | 45 | 0.34 | 53.13% | 45 |
| May 15, 2026 | 0 | 0 | 0 | 0 | 18 | 0 | 40.94% | 50 |