mpriors

Product

Everything in the scope.

Each view answers one question about the market, and every number in it is measured the same way: against the security’s own history, with the window named. Here is each view as the app draws it.

The market

The day in one sentence, then the detail.

The Overview opens with a sentence built from the numbers on the screen: which way stocks went, which sector led and which lagged, the biggest move around the market, and how rough the S&P 500 has been. Below it, the four index cards, the chart of whichever you pick, and the rest of the market: rates and credit, energy and commodities, futures, world markets and crypto. Each has a view of its own.

The Market overview The Market overview
Choose the window with 1D, 5D, 1M, 3M or 1Y; the sentence, the cards and the chart follow it.

The cards

One design, everywhere a security appears.

  • The pill: the move, green up, red down.
  • VLM: today’s volume against the last 90 sessions, on a log scale, so one busy day does not stretch it.
  • IV: today’s realised volatility against two years, with the option market’s implied volatility beside it.
  • The wave and the arrow: the sea state, and whether it is getting rougher or calmer.
  • The picture: the session, shaded between the line and the previous close.
Reading a card →
A security page’s head: the session card and the Vitals beside it A security page’s head: the session card and the Vitals beside it

Volatility

Which markets are rough, and which are calm.

The map ranks every instrument’s volatility against its own two years: indices, sectors, rates, commodities, volatility itself, world markets and crypto, loudest first in each group. Pick a row for its ribbon, then the option market’s view: the term structure, the skew, open interest by strike, the expected move for the week, and how today’s session compares with a typical one so far.

The volatility map: each instrument’s two-year rank, realised and implied volatility, expected weekly move and a year of history The volatility map: each instrument’s two-year rank, realised and implied volatility, expected weekly move and a year of history
The volatility ribbon for the S&P 500 The volatility ribbon for the S&P 500

Securities

One page per name, from price to filings.

  • Overview: the session card, the Vitals (relative volume, RSI, return against its usual, the year’s range), and the chart, with pre-market trades drawn as they happened.
  • Volatility: the name’s own ribbon and option-market panels.
  • Events: the dates that matter to the name, and how the price moved around each one.
  • Financials: revenue to profit as the company filed it with the SEC, and what it returned to shareholders.
A company’s Financials: revenue flowing to gross profit, operating income and net income, as filed with the SEC A company’s Financials: revenue flowing to gross profit, operating income and net income, as filed with the SEC

Baskets

Read names together.

A basket is a set of names you pick. mpriors splits each name’s move into what the rest of the basket explains and what was its own, and says how tightly the basket moves together (cohesion) and how differently its names respond to it (spread). Below the table: the basket’s composite chart, its volume and its implied volatility against its names.

The Basket Lab is where you build and test one: correlations, each name’s sensitivity, and the range the basket’s volatility can take given its members.

A basket’s group and solo table A basket’s group and solo table

Your lists and holdings

Your own names, measured the same way.

Watchlists

Lists of names as compact rows (price, move, the wave, the volatility rank, volume) or as cards.

Portfolio

Holdings with weights, value and gain, your trades and their history, with splits, mergers and symbol changes applied.

Sharing

Publish a basket as a public page that anyone can open without an account.

Learn

Every chart explains itself.

Each chart has a short explainer: what it shows, how it is built, how to read it, and the misreading to avoid. They are open to anyone.

Open mpriors Browse the explainers