Gifting shares to a spouse or child

A gift of shares changes more than the name on an account. The donor may have a disposition to report, the recipient needs a supported acquisition cost, and later investment income may still be attributed to the donor. When gifting shares to a spouse or child in Canada, establish those three outcomes separately before deciding how to record the transfer.

This article concerns outright gifts of publicly traded securities held as capital property. It does not cover donations to charities, employee securities, private-company reorganizations, or a complete family income-splitting plan. Transfers involving trusts or non-residents need additional advice.

A gift to an adult child generally uses market value

An outright gift to an adult child generally creates deemed proceeds at fair market value for the donor and a corresponding market-value acquisition cost for the child. No cash payment is required for the donor to have a capital gain. The recipient’s cost is not zero simply because the shares were a gift.

Document the valuation date and method. If the donor transfers only part of a larger holding, first calculate the pooled ACB allocated to those shares. The donor should not select a particular expensive purchase lot to reduce the apparent gain.

Selling to a related person for a nominal amount is not interchangeable with making a properly documented gift. Non-arm’s-length transfers for inadequate consideration can create mismatched proceeds and cost results. Do not improvise a $1 sale as a shortcut; have the intended legal and tax treatment reviewed.

Spousal transfers can carry the old cost

A qualifying transfer between Canadian-resident spouses or common-law partners normally receives rollover treatment unless the transferor elects otherwise. For ordinary shares, that generally means the recipient carries the transferor’s ACB rather than acquiring at current market value.

That rollover rule is distinct from attribution. Income and capital gains arising from transferred property may be attributed back to the transferor under sections 74.1 and 74.2. Moving the shares into a spouse’s account therefore does not automatically move their future taxable income to that spouse.

An election out of rollover treatment does not, by itself, establish that all attribution rules cease to apply. Exceptions involving fair-market-value consideration, prescribed-rate loans, separation, or other facts have their own conditions. Record the advice and documents supporting the arrangement instead of relying on an account title.

Worked comparison: the same shares, two recipients

Assume a Canadian-resident investor owns 200 shares with total ACB of $8,000. They give away 100 shares when those shares have fair market value of $6,000. Ignore transaction costs and assume there are no other identical holdings.

For an ordinary gift to an adult child, the donor’s allocated ACB is $4,000 and deemed proceeds are $6,000. The donor has a $2,000 capital gain, and the child’s starting cost is generally $6,000. The donor’s remaining 100 shares retain $4,000 ACB.

For a qualifying spousal rollover with no election out, the transferred shares instead carry $4,000 cost to the spouse and there is generally no immediate gain on the transfer. If the spouse later sells them for $6,500, the gain before selling expenses is $2,500; attribution must then be reviewed to determine who reports it.

These are different ledger entries for the same market-value transfer. The ACB calculation guide can check pooled costs and later sale arithmetic, but it does not decide rollover eligibility or attribution. Confirm those rules before entering the supported acquisition amount.

Gifts to minors need a separate income review

Property transferred to a related minor can trigger attribution of income such as interest or dividends. Ordinary capital gains are generally treated differently from that income under the minor attribution rules, but that is not a complete exemption from every special rule. Trusts, private-company shares, and other arrangements can introduce additional restrictions.

Keep the recipient’s age, relationship, and beneficial ownership documented. An informal account operated by a parent may raise questions about whether a gift was completed and who actually owns the property. Obtain advice before using an account structure whose legal effect is unclear.

Track the original gifted property and its proceeds so later income can be traced. If the recipient sells the shares and reinvests the money, replacing the ticker does not necessarily end the relevance of the original transfer. A clean source-of-funds record is more useful than a note saying merely “family gift.”

Common mistakes in a family transfer

Do not use market value for a spousal rollover simply because the broker shows that value. Do not use the donor’s old cost for an adult child’s ordinary market-value gift. In both cases, the institution’s processing record needs to be reconciled with the tax treatment.

Do not combine two people’s taxable pools. Each owner’s ledger needs its own acquisition or disposition entry, linked by a transfer reference. If the recipient already owns identical shares, add the properly established acquisition cost to that recipient’s existing pool.

Losses require special care too. A transfer involving affiliated persons and continuing ownership can engage loss-denial rules. A family gift is not automatically a way to recognize an accrued loss. Review the superficial loss guide and get advice on related-party restrictions before assuming the loss is usable.

Document both sides of the gift

Keep a written record of the gift date, donor and recipient, security identifier, quantity, fair market value, and the donor’s allocated ACB. Add the valuation evidence and a clear statement of the tax treatment applied. Where an election is made, retain it with the return records and the receiving ledger.

A practical reconciliation has two columns: the donor’s disposition and the recipient’s acquisition. Explain why the numbers match or differ. Separately record who should report later income or gains under the reviewed attribution treatment. This prevents a future preparer from confusing account ownership with reporting responsibility.

For ongoing holdings, use the recordkeeping checklist to retain the evidence behind each adjustment. Revisit the arrangement after material changes such as separation, a recipient reaching adulthood, or a change in residency. A defensible gift record should preserve the facts needed for that review rather than assume the original treatment lasts forever.