Hey,
my name is Philipp and I am a statistical programmer with background in quantitative finance. I do have experience in the financial world as I worked for a hedge fund prior to my freelance activities.
I am very experienced in VBA and Excel and will be able to provide help on this project. Do you have a data source for your data, already? If not, I would suggest to use google-sheets and the google finance API, which is similar to excel, but just cloud-based. If you have a data source already, I am also able to get the real time data into Excel as well.
Please contact me to discuss the details.
Philipp