What Claude's New Finance Agents Actually Do
20+ new finance plugins. 4 are built for everyday investors. Here's the honest read on what each does and which ones to skip.
Claude's Finance Agents
Anthropic publishes a marketplace of finance plugins. About twenty tools, built for banks, hedge funds, and PE firms. Most of them aren't for you. Four of them are. Here's the honest read on which ones change the game for retail investors, and which ones to skip.
This is the retail cut. It picks out the four plugins that matter if you run your own portfolio, and it is honest about which of the others you can ignore. If you work inside the industry, on a research desk, a deal team, in fund operations or compliance, the plugins called out as skippable here are the ones built for your seat, and they are covered in their own section further down.
Four plugins, one job each
Of every plugin in the new financial-services marketplace, exactly four are built for you. Equity Research is the all-in-one analyst workspace. Earnings Reviewer is sharper and faster. Financial Analysis handles the math. Market Researcher zooms out across sectors. The other 16 are back-office accounting, sell-side banking, or compliance plumbing: useful if you run a fund, irrelevant if you run a portfolio.
One thing to hold on to before any of it: what these plugins hand back is the first draft of research, not research. They compress the hours, not the judgement. That distinction runs through every section below.
The honest read
Most finance creators will hype every one of these plugins as a game-changer. They're not. The marketplace is genuinely incredible, but it was built for the full breadth of finance: fund administration, KYC compliance, M&A pitch decks, GP/LP fund accounting. Those workflows are essential to the industry, but they're not what retail investors do day-to-day.
What you do is hold a portfolio, follow a few stocks you care about, and try to think about them the way professional investors do. Four of these plugins are built for exactly that.
The four lit up below are the ones that matter for your portfolio. The rest are excellent; they're just built for jobs done inside the industry.
One technical note before we dive in. Of the four detailed below, two are agents (Earnings Reviewer, Market Researcher): autonomous workflows you trigger and Claude runs end-to-end. The other two (Equity Research, Financial Analysis) are skill bundles: collections of slash commands you fire individually inside a chat. Functionally identical from your seat. Both get installed the same way. Don't worry about the distinction past this paragraph.
Equity Research
A complete sell-side equity research workspace. The full job a junior sell-side analyst does day-to-day, packaged into one plugin.
Install Financial Analysis first, because it is the core plugin and it carries the shared data connectors the others draw on. Then install this one. It covers the whole research cycle: earnings updates, initiating coverage reports, sector overviews, idea screening, thesis tracking, catalyst calendars, morning notes. The same workflow stack a sell-side desk runs.
It's deep. Fifteen distinct commands, each tied to a different research task. The earnings command alone produces an eight-to-twelve page institutional-grade note from a single transcript. The coverage initiation command runs a five-task workflow that mirrors what an analyst spends a full week building before publishing a new name.
AAPL just reported. Drop the transcript into /earnings-analysis. Get back a ten-page institutional research note covering revenue mix, segment performance, guidance changes, the Services growth angle, and every risk management buried in the call. Same format you'd pay a Goldman analyst to write. Done in three minutes, and it is a first draft rather than a finished note.
Garbage in, garbage out. The note is only as good as the inputs you feed it: a transcript, a 10-K, a press release. Without inputs, it sits idle. It also won't tell you whether to buy AAPL. It'll tell you what changed and where the risks sit. The decision is still yours.