SPY vault
ReducedReplay to 2026-10-17 · 171,364 swapsSPDR S&P 500 ETF Trust Stock Token in the SPY / USDG pool, 0.05% fee tier
SPY kept -0.5% a year in its weaker half. Its vault is opening, with deposits reduced at $25,000 each.
Where a year of fees goes
Kept is earned on top of your SPY: you keep the stock’s price moves either way, and the vault adds what the pool pays after these losses.
Why deposits are reduced
Reduced: the weaker half of the 30-day replay kept -0.5% a year, between the -20% floor and break-even, across 171,364 swaps. Deposits are capped at $25,000 per transaction.
Worst half is the lower of the replay’s two 15-day halves, the last 15 days here, marked by the line. The first 15 days kept +3.3%, the dot. 30-day is the whole window, +1.4%. While reduced, one deposit adds up to $25,000 of SPY.
The band follows the price
The vault holds SPY inside a band around the Chainlink price and re-centres it at 02:00 UTC after each NYSE session. Fees accrue while the pool price is inside.
Why this pool
Worst-half rate -0.5% a year
Enter an amount to see it in dollars.
- Vault size
- $100,000
- Per-deposit limit
- $25,000 a deposit
The SPY vault is opening. Deposits unlock here the moment its address is live on Robinhood Chain.