Originally, I had created a ledger for all positions, but I was finding that hard to get a good overview of everything. Instead, I split each position up into its own worksheet and created a summary worksheet that looks like this:
Equity
aXIRR
aROI
OptionRV
StockRV
ED
33.7%
29.1%
31.3%
0.0%
EFA
98.4%
67.1%
100.0%
5.7%
IWM
182.7%
105.5%
-2.6%
0.4%
MMM
-31.7%
-46.9%
91.7%
7.6%
PFE
57.0%
45.0%
155.3%
4.4%
SPY
129.5%
83.9%
63.0%
3.3%
USO
398.5%
177.0%
3.8%
1.8%
For easy navigation, each ticker symbol is a link directly to the worksheet for that equity and each equity worksheet has a direct link back to the summary sheet.
The aXIRR and aROI numbers give me an overview of the total returns on each position. OptionRV tells me the relative value of the option, current price to transaction price. StockRV tells me the relative value of the stock, current price to outstanding option strike price.
So, based on the above, I'd probably take a look at rolling EFA, MMM, and PFE.
aXIRR is the annual internal rate of return, as computed by the XIRR() function in EXCEL.
aROI is the annual rate of return on an income stream basis. Basically:
aROI = (stock gain + net option premiums + dividends) / (initial cost) * (365 / # of days of position)