How do I buy EAF options?

To buy EAF (GrafTech International Ltd.) options, you need a brokerage account with options trading enabled. Search for EAF options on your broker's platform, select the strike price and expiration date, choose call or put, and place your order. Make sure you understand the risks before trading options.

What is the current implied volatility for EAF options?

EAF implied volatility (IV) varies by strike price and expiration date. Use our free options search tool above to see real-time IV for specific EAF option contracts. Higher IV means options are more expensive due to expected price movement.

Should I buy calls or puts on EAF?

Buy EAF call options if you expect the stock price to rise, or put options if you expect it to fall. Consider factors like implied volatility, time to expiration, and your risk tolerance. Call options profit when GrafTech International Ltd. stock goes up; puts profit when it goes down.

What are the most traded EAF options?

The most actively traded EAF options are typically near-the-money (ATM) options with 30-45 days to expiration. Use our tool to search EAF options sorted by volume to find the most liquid contracts with tight bid-ask spreads.

EAF

GrafTech International Ltd. Options

Search EAF call options and put options with real-time pricing, Greeks, and implied volatility data.

Search EAF Options Now

$16.38

+$0.32 (+1.99%)

Prev Close

$16.06

Open

$16.06

Day Range

$15.97 - $16.6

Volume

79,158

Last updated: Jan 27, 2026 02:26 PM EST

About EAF Options

GrafTech International Ltd. (EAF) options give traders the right to buy or sell EAF stock at a predetermined price before a specific expiration date. Options are powerful financial instruments used for speculation, hedging, and income generation.

Call Options

EAF call options give you the right to buy shares at the strike price. Profit when GrafTech International Ltd. stock rises.

Put Options

EAF put options give you the right to sell shares at the strike price. Profit when GrafTech International Ltd. stock falls.

What Data You'll Find

Our free EAF options search tool provides:

Strike Prices — Various price levels for calls and puts
Expiration Dates — Filter by 7, 30, 60, or 90 days out
Premium (Price) — Current option contract prices
Volume & Open Interest — Liquidity and market activity
Implied Volatility (IV) — Market's expected price movement
Greeks — Delta, Gamma, Theta, Vega sensitivity measures
Intrinsic & Extrinsic Value — Value breakdown

Pro Tip: Look for EAF options with high volume and open interest for better liquidity and tighter bid-ask spreads.

Understanding EAF Options Greeks

When trading GrafTech International Ltd. options, the Greeks help you understand how the option price will change:

Delta (Δ)

How much the EAF option price moves when the stock moves $1. A delta of 0.50 means the option gains $0.50 for every $1 stock increase.

Theta (Θ)

Daily time decay of the option. EAF options lose value each day as expiration approaches, even if the stock price stays flat.

Gamma (Γ)

Rate of Delta change. Higher gamma means Delta moves faster, making near-ATM EAF options more responsive to price changes.

Vega (ν)

Volatility sensitivity. When GrafTech International Ltd.'s implied volatility rises, high-vega options become more valuable.

Learn more:

Implied Volatility ITM Options OTM Options Intrinsic Value Open Interest

EAF Options FAQ

To buy EAF (GrafTech International Ltd.) options, you need a brokerage account with options trading enabled (like TD Ameritrade, E*TRADE, or Robinhood). Search for EAF options, select your desired strike price and expiration, choose call or put, and place your order. Always understand the risks and consider starting with paper trading.

The optimal expiration depends on your strategy. 30-45 day expirations offer a good balance of time value and theta decay for most traders. Shorter expirations (7-14 days) have higher gamma but faster time decay. Longer expirations (60-90+ days) cost more but give the trade more time to work.

Use our options search tool to see current EAF implied volatility levels. Compare the IV to historical averages to determine if options are relatively expensive (high IV) or cheap (low IV). High IV often occurs before earnings or major events.

ITM (In The Money) EAF options have intrinsic value — calls where strike < stock price, puts where strike > stock price. They're more expensive but have higher delta. OTM (Out of The Money) options are cheaper but have lower probability of profit. ATM (At The Money) options have strike ≈ stock price and highest gamma.

GrafTech International Ltd. Options