A product of PlusEV, which builds quantitative trading infrastructure for Indian markets. plusev.in
What you cannot see today
You know what your account did last year. You do not know which of your habits produced it.
Your broker keeps a tradebook: every execution you made, with its time, price and size. Hundreds of rows, often thousands. Nothing you have reads it.
So you work from the P&L instead, and a P&L cannot answer the question. It records outcomes, not actions. Two traders down the same amount can have traded in completely different ways.
Each dot is a fill. The bar above joins the fills that make one trade. An illustration, not anyone’s history.
What Scope does
Your broker gives you fills. We join them back into complete trades, under an automated test suite.
Not opinions about you. Things we can point at the trades for, so you can check every one yourself.
If your history does not carry enough evidence for a finding, we say that instead of guessing.
Scope never tells you what to buy. It reads how you trade.
Using Scope
Scope is invitation-only.
Open Scope with your invitation
If you do not have one, write to team@plusev.in.
How we check ourselves
Before our tests run on a real trader's history, they run on traders we invented. We count what they catch. We also count how often they claim to find something in the ones where we put nothing at all, because that is the number that decides whether any of this is honest.
1,224 traders we gave a known flaw
1,000 with nothing to find
Broker fills become complete trades, under an automated test suite. Built for our first broker format.
2,224 synthetic traders: 1,224 with a behaviour we planted and 1,000 with none, so we can measure what the engine finds and what it invents.
Being built now.
Every test is fixed before it runs on a real trader's history.
Your data
Your tradebook is used for two things: your diagnosis, and checking our engine. Nothing else unless you say so.
It never reaches PlusEV's trading desk.
We delete it when you ask.
Who is building this
PlusEV builds quantitative trading infrastructure for Indian markets.
We run a trading desk of our own. That is exactly why the data promise comes first, and why it is a wall in the code rather than a sentence on a page: your tradebook never crosses it.
Scope is the part we are building for traders rather than for ourselves.
A tradebook is your broker's list of every executed trade. It is not the P&L statement.