A Chrome extension that adds a small card to Avanza's stock, index, mini future and BULL/BEAR pages. It shows the numbers you usually work out by hand: live leverage, distance to the stop, what a move in the stock does to the product, and what a mini will cost at the price you plan to buy and sell at.
On a mini future or turbo
- Leverage right now, worked out from the live price, and what 1 % in the underlying does to the mini
- Stop loss, financing level and how far the underlying is from the stop
- Today's chart of the underlying, with the stop line when it's close
- Plan a trade: type the underlying level you want to buy at and sell at (or the mini price), plus an amount. It shows the mini price at each level, with buy at the ask and sell at the bid, then how many units you get and the result in % and SEK.
On a BULL/BEAR certificate
- Leverage, the underlying's move today times the leverage, and the actual bid against yesterday's close
- 1 week, 1 month, 3 months and since start
- The one-day move that would wipe it out
On a stock or index page (Micron, Volvo, Guld, OMXS30 and others)
- Every mini, turbo and BULL/BEAR on it, long and short
- Buttons: AVA / All issuers, All / Mini/turbo / Bull/Bear, sort by leverage up or down, spread or most traded
- Leverage, distance to stop and spread for each one. Click a row to open it.
It refreshes every 30 seconds. When you're logged in to Avanza with real-time prices, the card is real-time too. Otherwise quotes are 15 minutes delayed and the card says so. A slider switches between light and dark, and the minus button tucks the card away.
Microsoft Edge: Get Leverage Lens from Edge Add-ons, one click.
Firefox and Opera listings are in review. Until then, or in Chrome and Brave, install it by hand:
- Download this repo: Code → Download ZIP, then unzip it. Or grab
leverage-lens.zipfrom Releases. - Open
chrome://extensions(Edge:edge://extensions, Brave:brave://extensions). - Turn on Developer mode, click Load unpacked and pick the unzipped folder (the one with
manifest.jsonin it). - Open any stock or mini on avanza.se. The card shows up in the bottom-right corner.
Firefox (128 or newer): open about:debugging#/runtime/this-firefox, click Load Temporary Add-on and pick manifest.json in the unzipped folder. Firefox removes temporary add-ons when it restarts, so you load it again after a restart until it's on addons.mozilla.org.
Everything runs in your browser, on avanza.se only. The card reads the same price data that Avanza's own page loads, from Avanza's site, and it needs no permissions apart from saving your settings. It never places orders, never logs in for you and sends nothing anywhere else.
The mini prices come from how a mini future is priced: (underlying − financing level) ÷ parity × exchange rate. The exchange rate comes from the mini's own price right now. The financing level moves up a little every day and currencies move too, so a plan for a level several days out will be a little off.
Leverage Lens collects no data. It has no server and no analytics. Your settings (theme, filters, sort) and the numbers you type into the trade planner are saved only in your own browser, with Chrome's extension storage. It runs on avanza.se and nowhere else, and the only requests it makes go to avanza.se, the same requests Avanza's own page makes.
This is an independent hobby project and has nothing to do with Avanza Bank AB. The numbers are worked out from Avanza's public data and can be wrong or late. It is not investment advice. Check the order screen before you trade.
MIT. The fonts in fonts/ are Mona Sans and Hubot Sans by GitHub, under the SIL Open Font License.