IG promo codes for 2026

Code

Get up to £250 cashback on investments

Verified Yesterday Expires 30 Sep 2026
Invest at least £200 with IG in by 30 September and earn 2.5% cashback on up to £10,000. Capital at risk. T&Cs apply.
Code

Get up to £300 in free shares

Expires 30 Dec 2026
Invest at least £300 within first 30 days then maintain investment or keep an active portfolio for 3 calendar months. New customers only. Capital at risk. T&Cs apply.
Deal

Earn £100 for you and £50 for your friend

Earn £100 and £50 for your friend when you refer them to IG. Get up to a total of £500 when you refer up to 5 friends. T&Cs apply. Capital at risk.

Please note that IG offers typically can’t be used “in conjunction with” other offers. In other words, one account holder can benefit from one promotion.

How do I use my IG code to get up to £300 in free UK shares?

1

Sign up and open a share dealing account. 👤

You'll need to be a new IG customer joining before 31 December 2026, aged 18+, and using code WELCOME300 when opening your account. Opt for a GIA, ISA or SIPP.

10 minutes
2

Invest at least £300. 💳

Fund your account by card or transfer then invest at least £300 within your first 30 days.

5 minutes
3

Maintain £300 invested. ⏳

Sit tight! Keep £300 of investments for 3 full calendar months. Its value might change during this time.

3 calendar months
4

Receive your free shares! 🎉

IG will randomly select and credit up to £300 in UK company shares by the end of the following month.

By end of following month
Claim offer

Capital at risk.

How do I use my IG code to get up to £250 cashback?

1

Open a new IG account. 👤

You'll need to use code AUGCASH250 and you can't have previously held a share dealing account with IG.

5 minutes
2

Invest at least £200. 💸

Fund your account and place your trades by 31 August 2026 to unlock the 2.5% cashback offer.

By 31 August 2026
3

Maintain your average balance ⏳

Keep your average invested value at £200 or more during the holding period (1 September – 30 November 2026).

1 September – 30 November 2026
4

Receive your cashback 🎉

By 31 December 2026, IG will credit your cashback directly to your account based on your average invested value.

By 31 December 2026
Claim offer

Capital at risk.

You might also be interested in…

Code

Get free shares up to £100

Open an account with Finder's link or code 'FINDER' to receive free fractional shares worth up to £100. T&Cs apply. Capital at risk.
Deal

Earn 4.61% AER variable tax-free with Finder's link

Withdraw funds at anytime. Standard cash ISA rate plus a bonus of 1.01% for the first 12 months for current tax year contributions. T&Cs apply.
Code

Get up to £100 in fractional shares

Open a new investment account and deposit at least £100 in your first 15 days. T&Cs apply. Capital at risk.
Deal

Free stock worth £10-£100 (deposit £50)

Free stock worth £10-£100 when you sign-up using Finder’s link. New accounts only. T&Cs apply. Capital at risk.
Code

Sign-up welcome bonus of £20-£200 (deposit £100)

Sign-up welcome bonus of £20-£200 with InvestEngine. You need to deposit at least £100. T&Cs apply. Capital at risk.
Deal

Earn 3.8% on uninvested cash

Paid daily. Withdraw funds at anytime. T&Cs apply. Capital at risk.
Deal

Refer a friend and get up to £100 each

Share your referral link with friends. If they invest at least £100 you'll both have the chance to earn a bonus between £20 and £100. T&Cs apply. Capital at risk.

About IG

IG is a comprehensive all-in-one investing platform, which has been around since 1974 and has over 300,000 customers. The provider caters to both beginners and experienced investors (with a dedicated “IG Invest” app for those starting out), offering a wide range of investments and ready-made portfolios.

The platform is commission-free, has no platform fee, and gives you access to plenty of trading tools and access to various accounts.

Full review of IG

The offers compared on this page are chosen from a range of products we can track; we don't cover every product on the market...yet. Unless we've indicated otherwise, products are shown in no particular order or ranking. The terms "best", "top", "cheap" (and variations), aren't product ratings, although we always explain what's great about a product when we highlight it; this is subject to our terms of use. When making a big financial decision, it's wise to consider getting independent financial advice, and always consider your own financial circumstances when comparing products so you get what's right for you. Most of the data in Finder's comparison tables is provided by Defaqto. In other cases, Finder has sourced data directly from providers.

More guides on Finder

Go to site