Your UK investments in Claude or ChatGPT

Yes, you can see your UK investments in Claude or ChatGPT. Connect your Stocks and Shares ISA, your SIPP and your general investment account to Era, and your assistant reads what you actually hold: each fund and share with its quantity and cost, how it has changed over time, and where your investments sit in your wider financial health. You ask in plain English, and the answer comes from your own accounts.

That goes further than a balance. A balance says what an account is worth today, whereas holdings show what is inside it, what you paid and how it got there.

Can Claude or ChatGPT see my ISA and my SIPP?

They can once Era sits between them and your platforms. Era brings your ISA, SIPP, general investment account and current accounts together, then offers the same view to every assistant, so Claude, ChatGPT and Gemini read the same positions and the same history without you copying a figure into a chat.

Claude Personal Finance, launched by Anthropic on 5 November 2026, links US banks only and shows investments as balances rather than holdings (support.claude.com, 2026-11-05). Era does the UK version of that today, and it reads the holdings themselves.

What can my assistant tell me about each fund or share?

Ask about any position and your assistant answers from the record: how many units you hold, the average price you paid, your total cost, the current value and the gain or loss. You can ask about one tracker fund, one share or the whole portfolio, and compare them side by side.

Some questions people ask once their holdings are connected:

• "How much have I paid in total for my global tracker fund?"
• "Which holding in my ISA has grown the most since I bought it?"
• "How much of my SIPP is in my three biggest positions?"
• "Show me every purchase I have made in this fund, oldest first."

Can I see how a holding has grown over time?

Yes. Era records how each position moved: when you bought, when you sold and how the number of units and their value changed along the way. Ask how your holding in a fund has grown since last April, and your assistant can describe both the money you added and the growth on top of it.

This turns a vague feeling, such as "I think I've been paying into that one for years", into a clear history, and it means Claude can set your investments' value over time beside your savings, so you see the whole of your money moving together.

Can I see the same fund across all my accounts?

Yes. Many people hold the same global tracker in an ISA, a SIPP and a general account, and each platform lists it on its own. Era rolls the same security up across accounts, so your assistant can tell you how much of it you own in total, what you paid on average and which wrapper holds the most.

You can group holdings yourself as well, for example putting your three index funds into a group called "core" and asking about it as one position. The grouping you set in Era is the grouping every assistant uses.

Where do my investments sit in my financial health?

Your investments are one part of a bigger picture, and Era shows them that way. Your financial health in Era draws on your cash, debts, spending and investments together, with the figures and analysis behind them, so an assistant answering a question about your ISA can also see whether your emergency fund is in order.

That is what separates an ISA tracker from an assistant that knows your finances. Ask whether you have room to pay in more this month, and the answer starts from your real accounts.

Which UK platforms can I connect to Era?

Era connects investment accounts from platforms including Trading 212, Hargreaves Lansdown and AJ Bell, alongside your banks and credit cards, so your portfolio and your cash sit in the same conversation. Era connects accounts across the US, the UK, Canada, France, Germany, Spain, and 40+ countries in all.

If your platform is not on the list, such as Freetrade or Vanguard UK, bring in its statements. Upload a statement to your Document Library and Era reads it, pointing every value back to the page and snippet it came from, and its transactions can be imported straight into a manual account. Either way, your holdings stay up to date.

Set it up in four steps

1. Create a free account at era.app.
2. Connect your investment platforms from the list, signing in inside each platform's own screen.
3. Add Era to Claude or ChatGPT as an MCP server, and approve the consent screen.
4. Ask a real question, such as "what have I paid for my biggest holding?"

The step-by-step guides are in how to connect Claude to your bank account and how to connect ChatGPT to your bank account; the connection is the same for your platforms, and one connection serves both assistants.