It started in 2025 as a bare position-size calculator and grew into a spreadsheet replacement — tracker, journal, the works. I built it for myself; it’s still how I size every trade.
Position calculator
Calculate position size from your entry, stop, and risk.
- Position size
- Your account size, risk percentage, and distance from entry to stop determine how many shares to trade.
- Allocation cap
- Set the maximum share of your account to put into one position. If this reduces your size, you’ll see the original count crossed out.
- Results
- See your position size, planned risk, and potential return at your target. Log a share trade to track it here.
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%
Option stop
- Long calls only
- Delta estimates the premium at your stop
- Not a live quote
See how the same setup changes at half and double your selected risk.
% of account
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Stop distance—
Position size—
Total risk—
At target
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Projected P&L
set a target
Target price—
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ROI—
Freeroll plan
No plan — manual management
Select a price to copy · calculator fields stay unchanged
No tickers yet
Add symbols you’re watching to fill the calculator in one click.
Trade journal
Review your trades, track your results, and keep notes on what you learn.
- Performance
- Review results from closed trades, including P&L, win rate, and R-multiples.
- Equity curve
- Follow your cumulative realized P&L across all exits, including partial exits from positions still open.
- Trade notes
- Record your setup, updates, and lessons on any trade. Each note stays with the trade and includes a timestamp.
- Notes
- Reminders, market observations, and recaps that aren’t tied to a trade. Pin what you want to keep in front of you.
- Filters
- Search and dates change the trade list and the notes grid. Performance totals and the equity curve always show all-time results.
Closed trades · all time
Profit & lossP&L—
Win rate—
Record—
Average winAvg win—
Average lossAvg loss—
Total R-multipleTotal R—
Average R-multipleAvg R—
Realized P&L
—
Current drawdown
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Peak—
Exits—
includes partial exits
| Next step | Actions |
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No trades yet
Size a position in the calculator, then log it — one click.
Compound calculator
Compare how different returns compound over ten years.
- Compare returns
- Choose your starting capital and an annual return to explore a ten-year projection.
- Deposits and withdrawals
- Add regular deposits or withdrawals to see how they affect the projection. Contributions are calculated as annual totals.
- Assumptions
- The projection uses the same return each year and excludes taxes, fees, and inflation.
The full map · click a column to read that rate below · scroll for the rest
| Year |
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Your ten-year projection
Annual return
Year 10
Themes tracker
Find leading themes and explore the stocks within them.
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$M
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Above
- Browse themes
- Focused shows a curated selection; All shows every theme. Open a theme to explore its stocks.
- Compare performance
- Each theme’s return is the average return of stocks with at least 3% ADR and $100M in average daily dollar volume. Filters change which stocks you see, not the theme’s return.
- Refine the list
- Filter stocks by ADR, dollar volume, moving averages, or distance from their 52-week high. Gray tickers are below their 50-day SMA.
- Look up a company
- Search by ticker, company, or keyword to see what it does. Copy its description for a quick chart note, or jump here from a ticker in Calculator.
Mag 7 keeps all seven stocks visible regardless of filters.
Gray names are below the 50-day SMA
Relative strength
See which themes have led after each close.
- Rank
- After each close, each theme’s mean (3% ADR and $100M ADV, same as Themes) minus the index return for that window. Stronger excess ranks higher.
- Index
- SPY is the default. Switch to QQQ for a Nasdaq-relative view. The period line shows which index is active.
- Color
- Green is the strongest rank that day among the themes on screen; red is the weakest. One cell per session.
- Open a theme
- Click a row to see its stocks on Themes. Focused and All use the same roster as Themes.
Until a close records SPY and QQQ in the history file, order is among themes by the same mean Themes uses.
Theme rank
bottomtop· one cell per session