One price, many forces
A price is many things at once.
A chart shows one line, but every move is several forces added together. SerenQuant breaks a move into parts you can name and check.
Research, test and run your strategies.
Ask Seren about stocks, crypto and currencies, test an idea against history and keep track of what you own.
Layer 1 · Market
The market's share of the move.
Part of every move is just the whole market: the stock's beta times the index. When the S&P 500 rises, most names rise with it.
Layer 2 · Factors & sector
What it shares with its peers.
Of what the market leaves, part is shared with peers. For a chipmaker the semiconductor sector moves with it, and style factors such as momentum and value move whole groups of stocks together.
Layer n−1 · Macro
Rates and the dollar.
Rates and the dollar explain part of what is still left: the move beyond what the market and its peers already priced in. Higher US 10-year yields and a stronger dollar weigh on a chipmaker.
Layer n · Company
What's left is the company.
Take the shared forces away and what remains is specific to the name: earnings, filings and news.
Put back together, the layers add up to the price.
Each layer is a line you can open, check against its source and test on its own.
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Every tool for the whole investing loop.
Ask
Start with a question.
Ask in plain words. Here are a few to start with.
How has NVDA done against SMH since 2024?
Has momentum worked on Korean large caps?
What is my portfolio's beta to the S&P 500?
Does a 50/200-day crossover beat buy-and-hold on SPY?
How did BTC and ETH move together in the last drawdown?
Which of my holdings paid the most dividends this year?
What happens to USD/KRW around Fed decisions?
Is my portfolio too concentrated in one sector?
How did Samsung Electronics trade after its last earnings?
What would a 60/40 portfolio have returned since 2015?
Which sectors led after rate cuts in the past?
How much did costs and slippage take from my backtest?