Hahaha. Childish comments and insults are usually an indication that the person has no valuable arguement left with which to defend themselves.
Computing has made trading more competitive. Portfolio theory, options pricing, etc were not possible 30 years ago. My old firm had a supercomputer to price derivatives in the 90s. By the 2010’s they were priced in excel using DLL linked to the sheet. I don’t know how a modern trader doesn’t manage at least their portfolio performance through a mathematical package (excel being the simplest)
Our new Analysis tab has room for multiple legs, theoretical values, payoff pictures for expiration and T=0. Let me know if you want to try it and I'll set you up with a free trial. Here is the options chain graph with the options in the trade circled.
Im not sure if you are serious.. From a derivative perspective,there are programs like Orats which offer more than one could ask for... From a fundamental perspective,programs like Stock Rover and Portfolio 123 are fantastic.. I can't code but get plenty of mileage out of Quantshare... Wirh that said,I made most of my money trading acting as a numnuts market maker..
Hi Tommo, I am a huge fan of Orats and a user.I don't use the software I reccomended to you Orats has a higher learning curve,but if you put in a bit of effort,it is by far the best program..