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How HoodGrow works

HoodGrow reads stock token contracts on Robinhood Chain (chain ID 4663) directly — price, supply, and corporate-action state — and shows exactly what the chain and price feeds report. Looking for a specific answer instead? See the FAQ.

Prices
Read from the chain, not a spreadsheet

Every token price goes through the same two-step path: Chainlink first, when we can resolve and read the token's price feed, falling back to the Robinhood registry price when Chainlink isn't available for that token. Every price shown is labeled with which of the two it came from — we never blend or invent a number from a third-party site.

Chainlink's equity feeds generally follow NYSE/Nasdaq hours (Mon–Fri 9:30am–4:00pm America/New_York), so a price carried flat through a weekend is expected behavior, not a stuck page — see the FAQ for the full explanation.

Corporate actions
The number that actually changes on a split

Robinhood's stock tokens implement ERC-8056: a stock split or similar corporate action is reflected as an on-chain uiMultiplier() change, not a rewrite of the raw token balances. That single fact is the reason this product exists, so here's the worked example.

Say a token does a 4-for-1 split.

totalSupply() — before: 10,000,000 → after: 10,000,000 (unchanged)

uiMultiplier() — before: ×1.0 → after: ×4.0 (the real signal)

effective supply = totalSupply() × uiMultiplier() = 40,000,000

A wallet or dashboard that only reads totalSupply() shows the stale, pre-split number the moment this happens. HoodGrow reads the multiplier directly and shows the corporate-action adjusted supply instead, labeled as such — and surfaces a pending state when a new multiplier is already staged on-chain but not yet live.

Yield
Morpho lending, if you want it

Separately from the price/supply data above, /yield shows live Morpho Blue supply markets and vaults on Robinhood Chain. It's optional and unrelated to whether a token's price/supply data is available — nothing here is a guaranteed return, and APYs shown are read live from Morpho, not promised by HoodGrow.

Scope
What HoodGrow doesn't do
  • Doesn't custody assets — everything runs through your own wallet, and HoodGrow never holds your funds.
  • Doesn't invent prices — if neither Chainlink nor the Robinhood registry has one, the field stays empty rather than guessed.
  • Doesn't charge a fee on Uniswap swaps — that goes straight to Uniswap through your wallet.
  • Isn't investment advice.

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