POSCO HOLDINGS INC. (PKX) Options Chain
NYSE: PKXIndustrialsSteel/Iron OreUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
After hours: 56.75 +0.06%
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 8
- Share price
- $56.75
- Put/call ratio (OI)
- 0.39
- Put/call ratio (volume)
- 1.78
- Expected move
- ±$4.88
- Open interest (C / P)
- 242 / 95
PKX options summary
The PKX options chain for the October 16, 2026 expiration lists 6 call and 7 put contracts, with 8 days until expiration. Open interest stands at 242 calls and 95 puts, a put/call ratio of 0.39, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $55.00 strike is 58.0%, which implies the market expects a move of about ±$4.88 (8.6%) in POSCO HOLDINGS INC. stock by expiration.
The most open interest sits at the $60.00 call (219 contracts) and the $50.00 put (53 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
PKX options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 40.00 | 0.00 | 0.00 | 0.50 | |||||
| — | — | — | 45.00 | 0.00 | 0.75 | 0.26 | |||||
| 5.42 | 6.10 | 8.20 | 50.00 | 0.00 | 0.20 | 0.10 | |||||
| 2.63 | 1.10 | 3.20 | 55.00 | 0.00 | 1.10 | 1.08 | |||||
| 0.40 | 0.00 | 0.80 | 60.00 | 1.55 | 4.10 | 2.10 | |||||
| 0.24 | 0.00 | 0.65 | 65.00 | 7.30 | 8.80 | 7.25 | |||||
| 0.16 | 0.00 | 0.75 | 70.00 | 11.80 | 14.60 | 8.10 | |||||
| 0.15 | 0.00 | 0.95 | 80.00 | — | — | — | |||||
In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.
Frequently asked questions
What is the PKX put/call ratio?
For the October 16, 2026 expiration, the PKX put/call ratio based on open interest is 0.39 (95 puts vs 242 calls), and 1.78 based on today's volume. A ratio above 1 means more puts than calls.
What is PKX's implied volatility?
At-the-money implied volatility for PKX options expiring October 16, 2026 is about 58.0%, an annualized estimate of how much the market expects POSCO HOLDINGS INC. stock to move.
How many PKX option expiration dates are there?
PKX has 4 listed expiration dates, from Oct 16, 2026 to May 21, 2027.
What does "in the money" mean?
A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.