GrafTech International Stock Options
| EAF Stock | USD 1.46 0.37 33.94% |
GrafTech International's latest option contracts expiring on October 17th 2025 are carrying combined implied volatility of 1.88 with a put-to-call open interest ratio of 0.03 over 12 outstanding agreements suggesting investors are buying way more calls than puts on contracts expiring on October 17th 2025.
Open Interest Against October 17th 2025 Option Contracts
2025-10-17
The chart above shows GrafTech International's distribution of open interest by maturity on contracts that have not yet been settled. The area between the two highest points is the projection of the price at expiration. GrafTech International's open interest chart also provides vital information regarding the liquidity of an option. If there is no open interest for GrafTech International's option, there is no secondary market available for investors to trade.
In The Money vs. Out of Money Option Contracts on GrafTech International
Analyzing GrafTech International's in-the-money options over time can help investors to take a profitable long position in GrafTech International regardless of its overall volatility. This is especially true when GrafTech International's options are deep in the money. These options can be identified using deltas that are over 0.75. Deep in-the-money GrafTech International's options could be used as guardians of the underlying stock as they move almost dollar for dollar with GrafTech International's stock while costing only a fraction of its price.
GrafTech International In The Money Call Balance
When GrafTech International's strike price is surpassing the current stock price, the option contract against GrafTech International stock is said to be in the money. When it comes to buying GrafTech International's options that are 'In the Money' or 'Out of the Money', the choice depends on your outlook for the underlying security, financial situation, and what you are trying to achieve.
While 'out-of-the-money' option contracts written on GrafTech International are typically viewed as the more aggressive, there are potential upsides to purchasing these types of options contracts. For one, the cost to buy an 'Out of the Money' option is lower than the cost to buy an 'In the Money' option. This cost-benefit is due to the fact that at the time of the purchase, 'Out of the Money' contracts have no intrinsic value. So, while the potential for a 100% loss is more significant, the cost and risk to enter the trade are lower.
GrafTech Current Options Market Mood
GrafTech International's open interest and total value indicators provide investors with the necessary information to digest the overall options buildup for its expiring contracts. In addition, it helps GrafTech Stock's traders understand whether a recent fall or rise in the market is unreasonable and if the time has come to take contrarian positions. These ratios are calculated based on options trading volumes and current open interest.
Put-to-Call Open Interest
Put-to-Call Volume
Unfortunately, most GrafTech International's options investors are not very successful. GrafTech International's option open interest and volume spread between outstanding puts and calls are regarded by many investors as reliable indicators of the overall future market direction.
Rule 16 of the current GrafTech contract
Base on the Rule 16, the options market is currently suggesting that GrafTech International will have an average daily up or down price movement of about 0.12% per day over the life of the 2025-10-17 option contract. With GrafTech International trading at USD 1.46, that is roughly USD 0.001715. If you think that the market is fully incorporating GrafTech International's daily price movement you should consider buying GrafTech International options at the current volatility level of 1.88%. But if you have an opposite viewpoint you should avoid it and even consider selling them.
Purchasing GrafTech International options can give investors a meaningful hedge against losses and, therefore, could be used conservatively to decrease the volatility of your portfolio. However, many options could also amount to little more than gambling, significantly enhancing your overall portfolio risk. One simple example of these aggressive strategies is the sale of "uncovered" GrafTech calls. Remember, the seller must deliver GrafTech International stock to the call owner when a call is exercised.
GrafTech International Option Chain
When GrafTech International's strike price is surpassing the current stock price, the option contract against GrafTech International stock is said to be in the money. When it comes to buying options that are ITM or OTM, the choice depends on your outlook for the underlying security, financial situation, and what you are trying to achieve.
GrafTech International's option chain is a display of a range of information that helps investors for ways to trade options on GrafTech. In general, an option chain provides a helpful tool for investors to see all available option contracts, both puts, and calls, for GrafTech. It also shows strike prices and maturity days for a GrafTech International against a given expiration period. The table below combines all the option information in the form of a chain but before you use it, remember that it entails significant risk and it is not for everyone. | Open Int | Strike Price | Current Spread | Last Price | |||
Call | EAF251017C00004000 | 0 | 4.0 | 0.0 - 0.55 | 0.55 | |
Call | EAF251017C00003000 | 0 | 3.0 | 0.0 - 0.1 | 0.1 | |
Call | EAF251017C00002000 | 0 | 2.0 | 0.0 - 0.15 | 0.15 | |
Call | EAF251017C00001500 | 845 | 1.5 | 0.2 - 0.3 | 0.2 | Out |
Call | EAF251017C00001000 | 24 | 1.0 | 0.5 - 1.1 | 0.5 | In |
Call | EAF251017C00000500 | 51 | 0.5 | 0.9 - 1.8 | 0.6 | In |
Put | EAF251017P00004000 | 0 | 4.0 | 2.05 - 2.65 | 2.05 | In |
Put | EAF251017P00003000 | 0 | 3.0 | 1.45 - 1.8 | 1.45 | In |
Put | EAF251017P00002000 | 0 | 2.0 | 0.55 - 0.7 | 0.55 | In |
Put | EAF251017P00001500 | 1 | 1.5 | 0.0 - 0.8 | 0.8 | In |
Put | EAF251017P00001000 | 23 | 1.0 | 0.05 - 0.1 | 0.2 | Out |
Put | EAF251017P00000500 | 1 | 0.5 | 0.0 - 0.55 | 0.55 | Out |
GrafTech International Market Cap Over Time
Market Cap |
| Timeline |
GrafTech Total Stockholder Equity
Total Stockholder Equity |
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GrafTech International Corporate Directors
| Michel Dumas | Presiding Independent Director | Profile | |
| Catherine Clegg | Independent Director | Profile | |
| Brian Acton | Independent Director | Profile | |
| Anthony Taccone | Independent Director | Profile |
Check out Investing Opportunities to better understand how to build diversified portfolios, which includes a position in GrafTech International. Also, note that the market value of any company could be closely tied with the direction of predictive economic indicators such as signals in nation. For more detail on how to invest in GrafTech Stock please use our How to Invest in GrafTech International guide.You can also try the Top Crypto Exchanges module to search and analyze digital assets across top global cryptocurrency exchanges.
Is Electrical Components & Equipment space expected to grow? Or is there an opportunity to expand the business' product line in the future? Factors like these will boost the valuation of GrafTech International. If investors know GrafTech will grow in the future, the company's valuation will be higher. The financial industry is built on trying to define current growth potential and future valuation accurately. All the valuation information about GrafTech International listed above have to be considered, but the key to understanding future value is determining which factors weigh more heavily than others.
Quarterly Earnings Growth (0.64) | Earnings Share (0.54) | Revenue Per Share | Quarterly Revenue Growth (0.18) | Return On Assets |
The market value of GrafTech International is measured differently than its book value, which is the value of GrafTech that is recorded on the company's balance sheet. Investors also form their own opinion of GrafTech International's value that differs from its market value or its book value, called intrinsic value, which is GrafTech International's true underlying value. Investors use various methods to calculate intrinsic value and buy a stock when its market value falls below its intrinsic value. Because GrafTech International's market value can be influenced by many factors that don't directly affect GrafTech International's underlying business (such as a pandemic or basic market pessimism), market value can vary widely from intrinsic value.
Please note, there is a significant difference between GrafTech International's value and its price as these two are different measures arrived at by different means. Investors typically determine if GrafTech International is a good investment by looking at such factors as earnings, sales, fundamental and technical indicators, competition as well as analyst projections. However, GrafTech International's price is the amount at which it trades on the open market and represents the number that a seller and buyer find agreeable to each party.