Stocks in rotation
These 17 tokenized equities are the full prize pool. Every round draws one of them uniformly at random, subject to a liquidity filter.
The full list
Each row links to the mint on Solscan. Prices are live and refresh every minute. Depth is a snapshot taken when the list was curated and is indicative only.
| Ticker | Company | Price | Depth |
|---|---|---|---|
 SPY | S&P 500 | $744.22 | $2236K |
 QQQ | Nasdaq 100 | $684.87 | $1911K |
 NVDA | NVIDIA | $199.03 | $1447K |
 CRCL | Circle | $61.35 | $929K |
 TSLA | Tesla | $308.75 | $777K |
 MSTR | MicroStrategy | $93.78 | $444K |
 GOOGL | Alphabet | $351.95 | $306K |
 MSFT | Microsoft | $466.08 | $216K |
 AMZN | Amazon | $269.06 | $207K |
 HOOD | Robinhood | $86.13 | $193K |
 COIN | Coinbase | $146.98 | $131K |
 GLD | Gold | $371.96 | $83K |
 AAPL | Apple | $308.66 | $73K |
 AVGO | Broadcom | $386.48 | $55K |
 META | Meta | $553.59 | $44K |
 SPCX | SpaceX | $108.54 | $35K |
 BRK.B | Berkshire Hathaway | $515.54 | $30K |
How one gets picked
The draw is uniform across every name that passes the liquidity filter. A blue chip is not weighted above a smaller name, and an expensive share is not less likely than a cheap one.
The liquidity filter
Before drawing, the keeper quotes the entire pot into every candidate through Jupiter and keeps only those where price impact stays under 3%. This exists so a large pot does not get dumped into a thin market and hand the winner a prize worth much less than the pot that bought it.
The practical effect is that a small pot can draw from the whole list, while a large pot draws from the deeper names only. If nothing clears the 3% bar, the keeper falls back to the three cheapest routes and records a warning rather than voiding the round.
What xStocks are
xStocks are issued by Backed Finance. Each token is collateralised 1:1 by the underlying share, held with a regulated custodian. They trade on Solana as Token-2022 mints and are freely transferable, which is what makes them usable as prizes.
Technical properties worth knowing
- Token-2022, 8 decimals. Payouts go through the Token-2022 program, not the original SPL token program.
- No transfer hook. Verified on-chain: the hook program id is null, so transfers to arbitrary wallets are permitted and no allow-listing step is needed.
- Accounts are not frozen by default. A freshly created token account can receive a prize immediately.
- Scaled UI amount. These mints rebase. The share count is the raw amount multiplied by a rebasing factor, so naive division by the decimals under-reports a prize. Prize amounts shown here apply the multiplier.
- Permanent delegate. The issuer retains the ability to move these tokens. See Risks.
Changing the list
The catalogue lives in src/lib/stocks.ts. Adding or removing a name changes the pool for all future rounds. Past rounds are unaffected: each one records the mint it bought, so history stays accurate even if a name is later retired.