Every trade gathers stock.
Launch a coin whose fee on every buy and sell is swapped into a basket of up to four tokenized stocks, at the weights you choose. The coin keeps them. The more it trades, the more it owns.
A coin with a harvest.
Most coins are a ticker and a hope. A Stook coin turns its own trading into a growing basket of real companies, and anyone holding it can take their share out, in the stocks themselves.
Pick the basket
Name the coin, give it a picture, and choose one to four of 96 tokenized stocks: say NVDA 50%, TSLA 30%, SPY 20%. Every stock gets at least 10%.
Set the fee, once
Anything from 0.25% to 10% of every buy and sell. It is written into the coin when you launch. Nobody can change it afterwards, including you and us.
Watch the stook fill
Each trade swaps its fee on Uniswap into whichever stock is furthest behind its weight, inside the same transaction. The basket keeps its shape on its own.
The biggest stooks.
Fees usually leave. Here they’re gathered.
Follow one trade. The numbers below are live: today’s ETH price and today’s prices in the pools the stook buys from.
of a coin with a 1% fee, buying or selling.
That is the fee. It is taken on buys and sells alike, and none of it goes to us.
Into the stock furthest behind its weight, and only if the price is within 2% of its 30-minute average.
…
Keeps its weights
Every swap buys the stock with the least ETH spent on it for its weight, so what the coin has spent on each stock tracks the weights you set, swap for swap.
Never overpays
The stook checks both pools’ 30-minute average price before it buys. Push a pool and that stock simply waits. Nobody can sandwich a stook.
One thin pool can’t stall it
A stock whose swap is refused rests for ten minutes while the rest of the basket keeps buying. Then it is tried again.
Exit into every stock
Burn coins and receive exactly that share of every stock in the basket. The page shows whether burning or selling pays more.
No owner, no switch
No admin key, no pause, no upgrade, no fee switch. The launcher is recorded as creator and gets nothing else.
Its picture lives on chain
Up to 24 KB of picture, description and links are stored as contract code with the coin, so there is no server to go dark.
What a coin can hold.
| Ordinary memecoin | Creator-fee coin | Stook coin | |
|---|---|---|---|
| What the coin owns | Nothing | Nothing | A growing basket of up to four stocks |
| Where trading fees go | The platform | The creator’s wallet | The coin’s own stook |
| Who can change the fee | The platform | Often the creator | No one: it’s fixed at launch |
| What holders can claim | Nothing | Nothing | Their share of every stock |
| Price the fee is spent at | n/a | n/a | Within 2% of a 30-minute average |
| Custody | Platform contracts | The creator | The coin contract, which has no owner |
Asked, answered.
What is a Stook coin?
A coin with its own treasury: its stook. A fee on every trade is swapped into a basket of one to four tokenized stocks, at weights fixed at launch, and held by the coin’s contract. The more the coin trades, the more stock it owns.
How does the basket keep its weights?
Fees are swapped one stock at a time, and every swap goes to the stock with the least ETH spent on it for its weight. So after any number of swaps, the ETH spent on each stock is within one swap of its share. What those holdings are worth then moves with the stocks, as in any basket.
Where does the stock come from?
Uniswap v3 on Robinhood Chain. The fee goes ETH → USDG in the deepest ETH pool, then USDG → the stock in the pool chosen at launch, in the same transaction as the trade. The stock is Robinhood’s own tokenized share.
What stops someone pushing a price just before the stook buys?
The stook reads both pools’ time-weighted average price (30 minutes, or 10 or 2 if a very busy pool has overwritten older history) and refuses to accept less than that average says, minus the pools’ fees and 2%. A price pushed inside one block carries no weight in the average, so that stock waits instead of overpaying, and the rest of the basket keeps buying.
Can I get the stook out?
Yes. Burn any number of coins and receive exactly that fraction of every stock in the stook, plus any fee ETH still waiting to be swapped. The fraction is taken over the whole supply, including coins still in the curve, so nobody can take more than their share.
Who controls the stook?
Nobody. The coin contract has no owner, no admin, no pause and no upgrade. The factory that creates coins has none either, and takes no fee.
What does it cost to launch?
Only Robinhood Chain gas, a few cents, plus whatever first buy you choose to make in the same transaction so nobody gets in before you. If you are the very first person to launch, your wallet first puts the factory on chain; that is one extra transaction, once, for everyone.
How is the price set?
By a constant-product curve inside the coin: 1,000,000,000 coins against a virtual 1 ETH reserve, so a coin starts at a market cap of 1 ETH and moves with every buy and sell. The fee is taken from the ETH side of every trade.
Is this audited or risk-free?
No. It is unaudited, experimental software, tested against live chain state by the properties described in the docs. Coins can go to zero; stocks can fall; Robinhood can pause a stock token. Only use money you can lose.
Bring in the harvest.
Pick a basket. Set the fee. Let the trading do the buying.
Launch a coin →