In finance, the value of an option consists of two components, its intrinsic value and its time value. Time value is simply the difference between option value and intrinsic value.
Intrinsic value
Intrinsic value is the difference between the exercise price of the option (strike price, K) and the current value of the underlying instrument (spot price, S). If the option does not have positive monetary value, it is referred to as out-the-money. If an option is out-the-money at expiration, its holder will simply “abandon the option” and it will expire worthless. Because the option owner will never choose to lose money by exercising, an option will never have a value less than zero.
- For a call option: value = Max [ (S – K), 0 ]
- For a put option: value = Max [ (K – S), 0 ]
On the graph at right, the call option’s intrinsic value begins when the underlying asset’s spot price exceeds the option’s strike price.
Option value
Option value (i.e. price) is found via a formula such as Black-Scholes or using a numerical method such as the Binomial model. This price will reflect the “likelihood” of the option finishing “in-the-money”. The further in the future the expiration date - i.e. the longer the time to exercise - the higher the chance of this occurring, and thus the higher the option price. The sensitivity of the option value to the amount of time to expiry is known as the option’s “theta”; see The Greeks. The option value will never be lower than its intrinsic value.
In the graph at right, the full call option value (intrinsic and time value) is the red line.
Time value
Time value is, as above, the difference between option value and intrinsic value, i.e.
- Time Value = Option Value - Intrinsic Value.
More specifically, an option’s time value captures the possibility, however remote, that the option may increase in value due to volatility in the underlying asset. Numerically, this value depends on the time until the expiration date and the volatility of the underlying instrument’s price. The time value of an option is always positive and declines exponentially with time, reaching zero at the expiration date. At expiration, where the option value is simply its intrinsic value, time value is zero. Prior to expiration, the change in time value with time is non-linear, being a function of the option price.
See also
- Intrinsic value
- Naked call
- Time value of money
External links
- Intrinsic Value and Time Value from Yahoo! Finance
- Welcome to Simply Silver Inc. — We Specialize in Sterling Silver Simply Silver, Inc. Hand-made Celtic sterling silver jewelry and embroidery. We make all our jewelry in the US, custom work and stock designs.
- Cheap Simply Knitting mag subscriptions, gifts & offers by MFM Simply Knitting is the brand new magazine for a whole new generation of knitters. For celebrities like Catherine Zeta-Jones, knitting is the ‘new yoga’,
- WikiAnswers - Is there a way to simply refurbish a worn out Is there a way to simply refurbish a worn out unscratched and undamaged laptop lcd screen without having to buy refurbished or new lcd screen?
- Natural Tracks - the path to simply living However, it is unlikely that this DNA will become part of our genetic material by passing into our cells – any non-human DNA should simply be broken down in
- An ANR CS attempt to simply or clarify the vast array of file File Format: PDF/Adobe Acrobat - View as HTMLThat’s why our explanations here are kept simple. We’ve boiled material; not so well on lettering, simple cartoons, or line drawings.
- SIMPLY SIMS 2 RECOLOURS | For all your sims needs.. SIMPLY SIMS 2 RECOLOURS. For all your sims needs.. Home. Home · Female/Clothes · Male/Clothes · Accessories · Body · Paintings · Rugs · Walls
- Simply Charlotte Mason: Home Charlotte Mason method homeschool helps. Free curriculum guide, living books, narration and dictation ideas, copywork, CM Organizer online planner,
- Welcome to Simply Cruises! Want to book a fun-filled cruise? is here to assist you in making your cruise vacation dreams come true! The choice for this type of vacation is simple.
- Welcome to Simply Fine Wine At Simply Fine Wine our staff strives to make your winemaking experience the most enjoyable ever, while providing you with the finest quality wines from
- Welcome to Simply Accessories Welcome to Simply Accessories, Inc. 11634 Boiling Brook Place About Simply Accessories peeknovelty.BMP (11214 bytes) Warehouse Sale! (click on the cat)
- Welcome to Simply Macintosh Online in Arcata California 95521 New and used Macintosh sales and service.
- Simply Davine Simply Davine, where your brain can think, laugh and play. Welocme to DavonnaÕs world!
- Simply Beads :: Crafts & Hobbies :: MagazinesQuick.com New beading projects of every kind from jewelry to home décor and more! Discount crafts magazines for all types of arts and crafts projects.














