The binary-options tag has no wiki summary.
-4
votes
0answers
33 views
Why are call options needed? [duplicate]
My question is actually less ambitious and more specific then the title may have lead you to believe.
Suppose the interest rate is $25\%$ you have a stock at time zero price of $S_0=50$ and at time 1 ...
3
votes
1answer
167 views
Creating a doubling and halving position
I want to create a position that either multiplies with $1+u$ (outcome $U$) or $1-d$ (outcome $D$). The probability of $U$ is denoted by $P(U) = \pi$. The initial value of the position is $V_0$. Given ...
6
votes
0answers
266 views
Probability distribution of maximum value of binary option?
A binary option with payout \$0/\$100 is trading at \$30 with 12 hours to
expiration.
Assuming the underlying follows a geometric Brownian motion (hence volatility remains constant), what ...
8
votes
2answers
595 views
How does volatility affect the price of binary options?
In theory, how should volatility affect the price of a binary option? A typical out the money option has more extrinsic value and therefore volatility plays a much more noticeable factor. Now let's ...
2
votes
5answers
639 views
Do binary options make any sense?
Reading from "www.nadex.com" - the copy reads "Binaries are similar to traditional options but with one key difference: their final settlement value will be 0 or 100. This means your maximum risk and ...
