by Tom Nunamaker | Jul 24, 2015 | News, Options trading, Trading
Veteran trader Ron Bertino presented “Weighted Vega” and it was a stunner. Ron presented several option trading concepts that are commonly believed by option traders and dispelled most of them. Which of these statements do you think are true and which are...
by Tom Nunamaker | Jul 17, 2015 | News, Options trading, Trading
Veteran trader Mark Alpers presented his Weirdor guidelines and walked through his live trades and answered questions about his Weirdor trade. Enjoy the replay! Join us in our free members web site to download all of the different formats of this video. The library...
by Tom Nunamaker | Jul 11, 2015 | News
I had a few short SPX puts on the other day and I received an email telling me about the exposure fee at Interactive Brokers. The email was titled: Charges to Accounts with Very High Worst-Case Loss Exposure The fee doesn't start until July 17th and my four naked puts...
by Tom Nunamaker | Jul 6, 2015 | Options trading, Trading
One measure of risk that is common for option traders is to use standard deviations of movement. I built a popular Standard deviation calculator to calculate the range of movement for a given set of numbers. It was accessed nearly 500 times in the past week! An option...
