Why people track stocks in a spreadsheet
A spreadsheet is flexible: pull in a price, set a formula for percentage change from whatever baseline you want (opening price, a moving average, your own cost basis), and you’re in full control of the math. For anyone who’s been burned by fixed-price alerts, building your own percentage formula in a sheet is a completely reasonable workaround.
Where it breaks down
The formula only tells you something the moment you open the sheet and look. There’s no notification — if a stock crosses your threshold overnight or while you’re not checking, you find out whenever you happen to open it next, which defeats the point of setting a threshold in the first place. Keeping the data fresh also means either manually updating prices or wiring up a live data connection yourself.
What Onepage.live does differently
| Spreadsheet | Onepage.live | |
|---|---|---|
| Percentage-from-baseline math | You build the formula yourself | Built in — pick a baseline, no formula |
| Live price data | Manual updates or a data-connection add-on | Built in |
| Notification when threshold is hit | None — you have to check | Pings you the moment the condition fires |
| Combining conditions | Possible with more formulas | Layer up to 5 logics into one watcher, no formulas (Hobbyist) |
When to use which
If you want a fully custom model — cost basis, multiple tickers, your own calculations — a spreadsheet still has a place. If what you actually want from the spreadsheet is just “tell me when this hits a % move,” Onepage.live does the same math and does the checking for you.
Further reading: Percentage-Based Stock Alerts: The Complete Guide.