Assertion: call's price | /r/CapableOf | vary with volatility
Facets:
value: to expiration
type: TEMPORAL
Source sentences:
text: While the price of the options will vary with volatility and time to expiration, assume that buying a call option with a strike of $135 and an expiry date six weeks from today costs $1.20 per share, or $120 to control 100 shares.