REGULAR INVESTING
Pound cost averaging calculator
Compare regular monthly investing with investing the same capital at the start.
Estimated result
£77,641
- Total contributed
- £60,000
- Regular-investing growth
- £17,641
- Upfront lump-sum outcome
- £97,734
Constant-return illustration only; real market sequencing, fees and tax change outcomes.
SOURCES & REVIEW
Checked against official guidance
Last checked 14 July 2026 · Rule version GB-2026.27.1
FCA: Investing ↗COMMON QUESTIONS
Frequently asked questions
Is this an exact quote or tax return?
No. It is an estimate based on the inputs and assumptions shown.
When was this checked?
The method and linked official guidance were reviewed for the current UK release.