# ACB and cost-basis migrations

**URL:** <https://discuss.koinly.io/t/acb-and-cost-basis-migrations/27874>\
**Category:** Koinly Support\
**Created:** [March 4, 2026, 2:56pm UTC](https://discuss.koinly.io/t/acb-and-cost-basis-migrations/27874 "2026-03-04T14:56:13Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![ednaxela](https://yyz2.discourse-cdn.com/flex052/user_avatar/discuss.koinly.io/ednaxela/32/14191_2.png) [@ednaxela](https://discuss.koinly.io/u/ednaxela)\
**Post date:** [March 4, 2026, 2:56pm UTC](https://discuss.koinly.io/t/acb-and-cost-basis-migrations/27874/1 "2026-03-04T14:56:14Z")

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How come it’s impossible to set cost-basis for each year, when you want to use ACB for any of the years?

I was filing reports as LIFO for years, now I need to switch to ACB from year 2024, but it’s impossible!

How come?! That’s a vital feature!

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**Author:** ![Aria\_Koinly](https://yyz2.discourse-cdn.com/flex052/user_avatar/discuss.koinly.io/aria_koinly/32/9150_2.png) [@Aria\_Koinly](https://discuss.koinly.io/u/Aria_Koinly)\
**Post date:** [March 6, 2026, 5:44pm UTC](https://discuss.koinly.io/t/acb-and-cost-basis-migrations/27874/2 "2026-03-06T17:44:57Z")

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Hi @ednaxela

We have a cost basis migration feature which is only used for \*\*FO methods:  
[  
Settings \> Cost basis migrations  
 ](https://support.koinly.io/en/articles/10749678-settings-cost-basis-migrations)

You can upvote the feature request below:

> **[Settings - Cost basis choices for each tax year | Feature requests (public) |...](https://feedback.koinly.io/feature-requests/p/settings-cost-basis-choices-for-each-tax-year)**
>
> It would be great if cost basis choices could be updated/changed for different years. This would enable users to follow changes in legislation without updating

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**Author:** ![system](https://canada1.discourse-cdn.com/flex052/uploads/koinly_app/original/1X/7ac58e5593a7122893d066794a7254dcdb5ddb31.png) [@system](https://discuss.koinly.io/u/system)\
**Post date:** [May 5, 2026, 5:45pm UTC](https://discuss.koinly.io/t/acb-and-cost-basis-migrations/27874/3 "2026-05-05T17:45:51Z")

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