
IG Index
IG offers shares, funds and investment trusts through a Stocks & Shares ISA, general investment account or pension.
Bonus shares worth £50 to £1,000. 6 in 10 people (60%) get £50 to £62, which is what this guide assumes.
A random US listed stock from IG's list of 26 companies, which includes Apple, Nvidia and Ford. Once credited, they are yours to sell or hold.
Your shares land in your GIA by 28 February 2027, even if you invest through an ISA.
Enter promo code SHARES1K when you create your account.
Open your account by 14 October 2026 and invest £500 or more by 31 October, then keep an average of £500 invested until 31 January 2027.
Submit a W-8BEN form in the IG platform by 31 January 2027, or you could lose your bonus shares. It is a one page US tax form and takes about 2 minutes.
Your bonus shares are randomly allocated. We've assumed the minimum (£50) for this guide, but you could receive more. Here are the odds:
| Bonus Amount | Probability |
|---|---|
£50 to £62 (Most Likely) | 60% |
£63 to £97 | 25% |
£98 to £182 | 10% |
£183 to £399 | 4% |
£400 to £1,000 | 1% |
Shares are a random US-listed stock, credited to your GIA by 28 February 2027.
Your net investment (what you buy, minus anything you sell or transfer out) must reach at least £500. Cash left uninvested doesn't count
You receive a random US-listed stock from IG's list of 26 companies
60% chance of £50 to £62 worth, with a small chance of up to £1,000
If you enjoy using IG, continue investing with them
If not, you can transfer your investments to another platform. IG has no exit fees for ISA or GIA transfers

Quick review
Wondering whether IG Index is worth it beyond the bonus? Here is our honest take.
A serious low-cost home for an ISA or general account if you're happy with a feature-rich platform. Quidsy currently lists two live IG offers, including a sizeable bonus shares promo. Best for buy-and-hold investors. Be aware IG also runs spread betting and CFDs through separate parts of the business.
Chris' verdictYour personal guide, QuidsyIG is worth a serious look if you want a low-cost home for an ISA or general investment account, and you're comfortable navigating a feature-rich platform. The combination of zero commission on equity trades and no ongoing platform fees on the ISA and GIA is hard to beat for buy-and-hold investors. Over a long timeframe, those saved fees compound into real money.
I'd be more cautious if you mainly want a SIPP. The pension wrapper has its own admin-fee structure through Options UK, and there are providers with simpler all-in pricing for pensions specifically. I'd also be cautious if you're new to investing. The IG platform was built with experienced traders in mind, and a beginner-focused app like Freetrade or Trading 212 may give you a less intimidating start.
One last thing worth flagging. IG also runs spread betting and CFDs through separate parts of the business. Those products are not what we're recommending here.
If you came for the share dealing offer, stick to the share dealing side. The investment platform is the value.
If IG sounds right for you, the current investment offer above is a sensible way to test the platform with a smaller amount before committing more.
IG Trading and Investments Ltd is authorised and regulated by the Financial Conduct Authority (FRN 944492). Eligible investments are protected by the FSCS up to £85,000 per person.