Estimate the adjusted cost base (ACB) across multiple purchases of the same security, your capital gain or loss on a sale, and the taxable portion at Canada's 50% inclusion rate. Estimates for informational purposes only — not tax advice.
Purchases
Sale
Track ACB automatically across every trade
HCC StockWatcher maintains adjusted cost base from your imported transactions and produces estimated capital gains reports (CA T-slip style and US Form 8949 / Schedule D).
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Sources: CRA — Capital gains · CRA — Superficial loss
This calculator is for informational and educational purposes only and does not constitute financial, tax, or investment advice. The 50% inclusion rate is the rate in effect for the current tax year; tax rules change. Results are estimates that do not account for the superficial loss rule, foreign-currency conversion, return of capital, provincial rates, or your full tax situation. Always consult a qualified tax professional.