另外网上一些盛传的gamma wall用的是最无脑的计算方式:call全是sell,puts全是buy。现实里的gamma wall根本不是这样,因此参考价值比0还低。。。 //@f0reigner:rate of change of local vol per strike + transaction codes such as intermarket sweep, singlelegged etc 可以帮助数据分析者观察并预测出合约的direc...
A simple Python API for Investopedia's stock simulator games. This programmatically logs into Investopedia and can retrieve portfolio summary, get stock quotes & option chain lookups, execute trades - buy & sell shares, puts, calls, sell short, etc. - d
Manage buy-side and sell-side contracts with CLM Effective CLM software puts the tools in your hands. You can manage your buy-side and sell-side contracts easily and in a single location. You can streamline how your business buys and sells products or services with one system. Despite the ...
Calls vs. Puts You can either buy a call or a put option. A call gives the holder the right to buy the underlying asset, while a put option gives the holder the right to sell the underlying asset. Whether you buy or sell a Bitcoin put option or call option depends on whether you w...
Buying a carputs you in total control of the vehicle, so you won’t have to worry about keeping track of the number on the odometer or additional charges for vehicle wear-and-tear. But it means a higher monthly payment and no guarantee that the car will be worth selling a few years ...
the anticipation of autumn’s arrival can be an exciting experience. Even the trees seem to celebrate this season by changing the color of their leaves to something bright and cheerful. When the fall season arrives, your home needs a little attention before everyone puts on their sweaters […...
Buying a carputs you in total control of the vehicle, so you won’t have to worry about keeping track of the number on the odometer or additional charges for vehicle wear-and-tear. But it means a higher monthly payment and no guarantee that the car will be worth selling a few years ...
Suppose someone sellsat the moneyputs lasting for a year, and then the underlying stock goes up 10% after three months. The options seller can buy to close and get most of the profits right away. If the stock falls 10% after three months instead, the options seller will have to pay mo...
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Close vs. Exercise Closing out a long put position on stock involves either selling the put (sell to close) or exercising it. Let us assume that you are long the ABC puts from the previous example, and the current price on the stock is $90, so the puts now trade at $5. In this ...