Trade, Inc.

Free tool

Before you buy

See what one trade does to your holdings: cash, largest position and sector weights, before and after, at stored prices.

Holdings, cash, quantities and fees stay in this browser and are never saved. Calculate sends only the stock codes, to look up stored prices.

Current holdings

Combine holdings across brokers. Odd shares are fine.

Holdings unit

1 lot = 100 shares. Use Shares for odd holdings; switching units keeps every share.

No holdings added. Leave this empty to check a buy against cash only.

0 of 12 stocks (incl. trade)

Whole rupiah. Enter 0 if none.

Proposed trade
Side

1 lot = 100 shares

Fee assumptions: buy 0.15% · sell 0.25%

Editable assumptions. Check your broker’s actual fees.

Your comparison appears here

Add your holdings, cash and one trade, then calculate. You’ll see cash, holdings value, largest position, and stock and sector weights before and after.