IG Invest Offer Summary
Deadline: 31/12/2026. Complete your sign-up before this date.
All IG Invest offers compared
| Offer | Reward | Minimum | Ends | |
|---|---|---|---|---|
| IG Invest Free Shares (this page) | £40–£300 | £300 | 31/12/2026 | View on IG* |
| IG Invest Cashback Offer | £50–£500 | £500 | 30/06/2026 | View on IG* |
| IG Invest 5% Boosted Interest Offer | £250 | £2,000 | 30/06/2026 | View on IG* |
| IG Invest Transfer Offer | £100–£5,000 | £10,000 | 30/06/2026 | View on IG* |
About IG Invest
IG is one of the UK's largest and longest-established trading and investing providers, founded in 1974 and listed on the London Stock Exchange. IG Share Dealing is its investing arm, where you can buy UK and US shares, ETFs and investment trusts commission-free, with no platform fee and no inactivity fee. That makes it one of the cheapest places to hold a General Investment Account, Stocks and Shares ISA or SIPP, and you earn interest on any uninvested cash sitting in your account.
It's regulated by the Financial Conduct Authority and used by more than 2 million clients worldwide. The main costs to know are the standard 0.5% stamp duty on UK share purchases, which doesn't apply to ETFs, and a 0.7% currency fee if you choose to buy overseas shares.
Scrimpr Pro Tip
Click through using the link on this page in the same browser session you sign up in — don't open a new browser, switch devices, or use private/incognito mode. IG uses Impact tracking, and adblockers or cookie blockers can prevent your bonus from being credited.
Unlike IG's public offers, this one uses UK-listed shares so there's no W-8BEN form to worry about and no USD currency exposure.
You need to place your First Trade within 30 days of opening your account, and hit £300 of net trades by the end of that same calendar month — so timing matters. Open the account early in the month if you can.
IG has no platform fee, no inactivity fee, and no share trading commission, making it one of the cheapest investing platforms for a stocks and shares ISA, GIA or SIPP.
Invest with IG
Step 1 — Click through
Use the Scrimpr link on this page (don't use adblockers or private browsing — tracking must work for you to qualify)
Step 2 — Sign up
Open a GIA, ISA or SIPP with IG (offer runs 16 March – 31 December 2026)
Step 3 — Place First Trade
Make your first trade within 30 days of account activation
Step 4 — Invest £300+
Reach at least £300 of net trades (buys minus sells) by the end of the same calendar month as your First Trade
Step 5 — Hold position
Maintain an average of £300 invested for 3 full calendar months after the month of your First Trade
Step 6 — Receive shares
Bonus shares credited to your GIA by the end of the following month
What You Might Get
These are the possible outcomes when you sign up. The actual share you receive is random.
| Value | Probability | Notes |
|---|---|---|
| £40-£50 | 60% | Most likely outcome |
| £50-£75 | 25% | Uncommon |
| £75-£100 | 10% | Rare |
| £100-£200 | 4% | Very rare |
| £200-£300 | 1% | Jackpot |
Around £58 on average
Costs & Fees to Know
| Cost | Amount | Avoidable? | How to Avoid |
|---|---|---|---|
| Stamp duty | 0.5% on UK shares | yes | doesn't apply to ETFs |
| Currency fee | 0.7% on non-UK stocks | yes | doesn't apply to UK-listed investments |
Important Information
- This offer is for new customers only.
- You must be at least 18 years old.
- Your capital is at risk. The value of your investments can go down as well as up. You may receive back less than you invest.
- Must be UK resident
- Must never have held an IG account before 1 March 2026
- Must click through via the Scrimpr affiliate link with cookies enabled and tracking working — no adblockers or private browsing
- First Trade must be placed within 30 days of account activation
- £300 of net trades required by end of the calendar month of your First Trade
- Average of £300 must be maintained for 3 full calendar months after your First Trade month
- Transfers from other providers don't count — must be a genuine new investment
- Bonus shares are always credited to your GIA, even if you opened an ISA or SIPP
- Cannot combine with other IG promotions
- Shares are UK-listed (LSE) — no W-8BEN required
- Stock list subject to change
- IG can withdraw the offer if they suspect abuse or fraud
The Bottom Line
An excellent low-barrier IG offer for new investors - investing £300 minimum gets you at least £40-£50 (60% odds), with a 1-in-100 shot at £300. UK shares mean no W-8BEN faff or foreign currency exposure, and the offer runs until end of December so there's no end-of-month rush.
Frequently Asked Questions
You'll receive a random allocation of UK-listed shares worth between £40 and £300. The odds are weighted: 60% chance of £40–£50, 25% chance of £50–£75, 10% chance of £75–£100, 4% chance of £100–£200, and just 1% chance of the top £200–£300 band. Realistically, expect around £40–£50.
Bonus shares are credited to your GIA by the end of the calendar month following the 3-month holding period. Example: if your First Trade is in March 2026, you must hold an average of £300 invested until 30 June, and your shares arrive by 31 July.
IG tracks affiliate signups via a service called Impact, which relies on cookies. If you have an adblocker, cookie blocker, or use private/incognito browsing, the tracking can fail — and IG will refuse to honour the bonus. Use a standard browser, click the link on this page, and complete signup in the same session.
Bonus shares are always credited to a GIA, regardless of which account type you opened or invested in. If you opened an ISA or SIPP, you'll need to also have (or open) a GIA to receive them.
Your First Trade is the first buy you place in any IG GIA, ISA or SIPP. From that date, you have until the end of that same calendar month to reach £300 of net trades. So if you place your First Trade on 28th of a month, you only have a few days — try to start early in the month.
You need to maintain an average of £300 invested across the full 3-month holding period (not a strict minimum at every moment). Selling down significantly will pull your average below £300 and disqualify you. After the holding period ends, you're free to sell.
No — transfers from other providers don't count toward the £300 minimum. It must be genuine new buy trades. If you'd rather transfer, see the separate IG Transfer Offer instead.
No. You must never have held an IG account at any point before 1 March 2026 to qualify.
No platform fee, no share trading commission, no inactivity fee. You'll pay 0.5% stamp duty on UK share purchases (not ETFs), and a 0.7% FX fee if you choose to buy non-UK stocks. Since the bonus shares are UK-listed, there's no FX exposure on the bonus itself.
You will be directed to IG Invest's website. T&Cs apply. Your capital is at risk.
This page is for information purposes only and does not constitute financial advice. Offers are subject to availability and may be withdrawn at any time. Always verify current terms directly with IG Invest. The value of your investments can go down as well as up.