Extra yield on tokenized stocks

Earn additional yield on digital assets through systematic stategies, compounded every 48 hours.

SPYx

0.00%

USDC

0.00%

JITOSOL

0.00%

Total Value Locked

$0

Trusted By:

Stablecoin Yield

Stablecoin Vault
Deposit USDC and earn optimized DeFi yield
Funding rate arbitrage across perpetual DEXs
Auto-compounded every 48-hour epoch
Deposit Now

~15%

Target Net APY

Extra Yield

xStocks Vaults
Deposit xTSLA, xNVDA, xSPY and more into Piggy Vaults
Collateralized on Kamino & Loopscale for automated yield
Overcollateralized and fully transparent
Deposit Now

~7%

Target Net APY

Available Vaults

One vault per digital asset. Multi-strategy exposure. Compounding every epoch (48h).
Asset
Category
Avg. APY
TVL
SPYx
S&P 500 Tracker
xStocks
0.00%
$300K
USDC
USD Coin
Stable
0.00%
$4M
JITOSOL
Jito Staked SOL
Crypto
0.00%
$100K
TSLA
Tesla Inc.
xStocks
-
-
Coming Soon
NVDAx
NVIDIA Corp.
xStocks
-
-
Coming Soon

Protocol Metrics

Real-time performance across the PiggyBank ecosystem

4

TVL

100

Total Net Revenue Generated

2K+

Total Users

3

Asset Classes Available

Deposit. Earn. Withdraw.

Three steps to earn yield on your xStocks and USDC through Piggy Vaults.
1

Deposit

Deposit your xStocks (NVDAx, SPYx, TSLA) or USDC into a Piggy Vault. You receive pb-tokens representing your share.
e.g. Deposit 10 NVDAx → receive 10 pbNVDAx
2

Earn

Your assets are collateralized on Kamino, Loopscale, Jupiter Lend. A stablecoin is borrowed against them for automated funding rate arbitrage across perp DEXs. Returns compound every 48h epoch. Use your pb-tokens in DeFi.
e.g. Each epoch, your vault position grows automatically. Use pbNVDAx in DeFi.
3

Withdraw

Redeem your pb-tokens for more xStocks than you deposited. Withdrawals processed within 48 to 96 hours after initiation.
e.g. Withdraw 11 NVDAx after one year (from 10 deposited)

Vault Infrastructure

Built specifically for RWAs needs

Auto-Compounding

Returns compound every 48 hours automatically. No
manual claiming: your vault position grows each epoch.

Liquid Vault Shares

Your pb-tokens are liquid. Hold, transfer, or use them across DeFi while your underlying deposits earn yield.

Automated Risk Management

Automatic margin rebalancing and deleveraging based on market indicators, with quantitative approach to protect your deposits.

RWA tailored

Designed for RWAs, with support for dividend distributions and stock split adjustments so vault positions stay aligned with underlying asset events.

Compliance-Ready

Built for non-custodial management of RWAs, with hook compliance integrations enforcing asset rules at the vault token level.

Security Audits

Audited by Formal Land, the auditing team behind the formal verification work for Tezos with Nomadic Labs.

The Oink System

Oinks are the reward mechanism designed to give users exposure to significant distributions as PiggyBank grows.
Season 0 — Complete

200

Total Points Distributed

1,832

Unique Depositors

54

Refered TVL

69

Contributor Program Participants
Season 1 —  In Progress

Get ready for Season 1

Get your share of the protocol rewards.
Deposit now to secure your position for Season 1.
Get Oinks

FAQ

Where does the yield come from?

PiggyBank generates yield differently depending on the vault.

For the USDC Vault:

USDC is deployed directly into automated, delta neutral strategy based on funding rate arbitrage across ~10 perpetual DEXs (long-short on crypto majors/tokenized stocks with ~5x max leverage)  

For other assets (SPYx, JitoSOL...) Vaults:

  1. Your assets are used as collateral on trusted Solana lending protocols (such as Kamino or Loopscale), allowing PiggyBank to borrow stablecoins against them.  
  2. These borrowed stablecoins are then deployed into the same market-neutral funding-rate strategies.  

Across all vaults, strategies are automated and risk-managed to generate yield without taking directional market exposure.

How often is yield distributed? What is an Epoch?

Yield compounds automatically across all PiggyBank vaults (USDC, SPYX and JitoSOL).

When you deposit, you receive a yield-bearing token that continuously reflects the vault’s performance - there is nothing to claim manually.

The system runs in 48-hour epochs, independent from Solana epochs.
At the end of each epoch, all earned yield is compounded into the vault and reflected in your balance.

Your deposit starts generating yield at the end of the next epoch after you deposit.

Can I withdraw my assets anytime?

Yes, withdrawals are batched and processed over an epoch as perpetual positions are unwound through low-impact execution.

When you request a withdrawal, it is queued until the end of the current epoch.

During the next epoch, your request is processed and your funds become claimable.In practice, this means withdrawals usually take between 48 and 96 hours after you submit.

For example:

If you request a withdrawal near the end of an epoch, you will receive your funds in ~48 hours.
If you request just after a new epoch starts, it can take up to ~96 hours.

Why can't I access the application from my country?

We were asked by the xStocks team to block users coming from the following list of restricted countries:

https://assets.backed.fi/legal-documentation/restricted-countries

The blocking is based on the country from which the user’s network traffic originates.

Secondary market to trade pbUSDC against USDC:

https://jup.ag/?buy=F35yYmTR6PqkbTx449P1eGhB57mRhWAdYs93eCo2dMZR

What are the risks?

While our vaults employ conservative strategies and automated risk management, all DeFi activities carry inherent risks.

Market volatility can reduce the value of your collateral, leading to possible liquidation if thresholds are breached. Smart contract vulnerabilities or failures in integrated platforms like Kamino may also impact funds. Additionally, stablecoin depegging or network disruptions could affect yield performance or withdrawals.
Delta-neutral strategy features tight risk management, including automatic margin rebalancing, deleveraging upon predefined thresholds, and partial TP/SL mechanism

Private Deals

Contact us to learn more
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Put your money to work.

Deposit into Piggy Vaults and start earning every 48h epoch.
Start Earning
The first decentralized protocol bringingextra yield to xStocks and stablecoins onSolana.
PiggyBank Protocol provides yield generation services on synthetic stock tokens (xStocks) and stablecoins on the Solana blockchain. Depositing into Piggy Vaults involves risk, including market volatility, liquidation risk, smart contract vulnerabilities, stablecoin depegging, and network disruptions. Yields are generated through delta-neutral funding rate arbitrage and are not guaranteed. Past performance does not guarantee future results. PiggyBank is not available to residents of the United States or other restricted jurisdictions. By using PiggyBank, you acknowledge and accept these risks. Please read our full risk disclosure before depositing.
© 2026 Piggybank. All rights reserved.