Amanda B. Johnson, with help from her mostly off camera partner (my apologies for forgetting his name), made videos that I find unpretentiously...
I thought I read somewhere that the opposite is true about fill priority, that is, that customer orders have priority over orders of designated...
Thank you for the correction. I apologize for wasting the time of readers of this thread by my not reading the web page I pointed to more...
The limit looks like US $10k, not $100k, according to https://www.interactivebrokers.com/en/index.php?f=1595 , after clicking to open the section...
Protective calls are fine for limiting risk if you are not concerned about margin during extreme moves, but I don't know of any brokerage anymore...
Experimentally, it appears to me that Interactive Brokers's new volatility exchange traded product margining at least sometimes requires much more...
At the outset of this huge post, let me disclaim that I am just winging it here, and that there must be books and other publications that more...
Thanks for asking a question intended to help get to the bottom of this. The arbitrage is in what you could have done the day before (that is,...
I don't see anything inconsistent in this explanation with my approximate model of the price using a combination of three options. I have to run...
Beerntrading, it does not make a difference to my preceding post, but just to clarify some things that might be distracting you, the prices I...
It seems you are confused about the definition of premium for an option. option_premium = option_price - option_intrinsic option_price <= $2.35...
As I write this, 1,200 $70 August 18 calls for HCN are being visibly offered for $2.35 while the stock is trading at $71.83, a premium of $0.52,...
Just be more explicit, I should add that the reason that I used the term "ordinary dividends" in my previous post is that, for extraordinary...
The strikes of US equity options are not adjusted for ordinary dividends. If your calls were in the money, you can expect to lose almost as much...
Long ago, I had a business that issued similar incentives, and, if I recall correctly, the contract template for it contained such a prohibition.
I expect your contract has a clause explicitly prohibiting hedging your unvested restricted stock. However, I am not a lawyer. So, please do not...
I made a mistake in the script I previously posted, that has the effect of providing historical data only before July 16th, 2017. I had left a...
I am not any kind of tax expert or other financial advisor, but my layman's understanding is that, for holding a position over multiple years in...
I am grateful to Dennis Lee for writing updated Yahoo historical data fetching code at https://github.com/dennislwy/YahooFinanceAPI , discussed...
http://www.etf.com/etf-education-center/21025-understanding-net-asset-value.html?nopaging=1 , which I am not claiming is authoratative, just more...
Separate names with a comma.