Bitcoin yield (BTCaf)
A tokenized strategy that deploys BTC collateral across a diversified set of yield strategies, designed to keep substantially delta-neutral BTC exposure and pay the yield in BTC.


Crypto yield is a return earned on digital assets you keep holding, funded by staking rewards, lending demand or market spreads, not price gains.
Crypto yield is a return earned on digital assets you keep holding, funded by staking rewards, lending demand or market spreads, not price gains. Abra offers it through four tokenized strategies issued by AbraFi: BTCaf, USDaf, ETHaf and SOLaf. Each one is available through Abra Capital Management.
Each tokenized strategy draws on a different source, so each carries a different risk.
A tokenized strategy that deploys BTC collateral across a diversified set of yield strategies, designed to keep substantially delta-neutral BTC exposure and pay the yield in BTC.

A tokenized dollar strategy that deploys stablecoins into screened lending and liquidity strategies, for dollar balances you do not need day to day.

A tokenized Ethereum strategy that combines native staking on Kiln-operated validators with DeFi strategies on Ethereum, earning in ETH.

A tokenized Solana strategy that stakes through Kiln-operated validators and adds DeFi strategies on Solana, earning in SOL.

Follow this diagram to understand each of the different strategies used to generate yield. Yield strategy allocation is regularly rebalanced to optimize performance and align with stringent risk management protocols.
Hover any stage or strategy to see how it works. The strategy borrows against your BTC and runs hedged positions, which carry their own risks, including liquidation.
The USD Yield Strategy, advised by ACM, provides exposure to sUSDaf, the staked form of USDaf, a synthetic dollar token issued by AbraFi on Solana. The strategy generates yield through delta-neutral Solana-based strategies including basis trading, liquid staked SOL, and liquidity provisioning with systematic hedging. Yield strategy allocation is regularly rebalanced to optimize performance and align with stringent risk management protocols.
Hover any stage or strategy to see how it works. There is no borrow leg and no LTV to monitor — the deposit itself is the working capital, deployed across strategies that run on stablecoins or are delta-hedged.
ETHaf is a tokenized ETH yield strategy. Deposited ETH is staked and allocated across transparent DeFi strategies on Ethereum, with rewards accruing in ETH and compounding back into the position. Yield strategy allocation is regularly rebalanced to optimize performance and align with stringent risk management protocols.
Hover any stage or venue to see how it works. ETH is never sold — the strategy earns staking and DeFi rewards in ETH, so the position grows in the asset it started in.
SOLaf is a tokenized SOL yield strategy. Deposited SOL is staked and allocated across transparent DeFi strategies on Solana, with rewards accruing in SOL and compounding back into the position. Yield strategy allocation is regularly rebalanced to optimize performance and align with stringent risk management protocols.
Hover any stage or venue to see how it works. SOL is never sold — the strategy earns staking and DeFi rewards in SOL, so the position grows in the asset it started in.
Crypto yield is a return earned on an asset you keep, paid from an activity someone is willing to pay for. Proof-of-stake networks such as Ethereum and Solana pay participants for helping secure the chain. Borrowers pay to borrow stablecoins, usually to fund trading or to post as collateral. Traders who want leverage pay funding to those on the other side of a hedged position. Each of these is a real source, and each has its own way to fail.
Earning interest on crypto usually means something narrower: lending your coins to a platform that lends them onward and pays you part of the interest. Under many of those terms the coins become the platform's property, and you hold a claim on the company, not on the coins. That model failed customers of Celsius and BlockFi in 2022. It also differs from a bank savings account, which the FDIC insures up to the statutory limit. Crypto yield is not insured, which is part of why it can pay more than an insured account.
Each tokenized strategy draws on a different source, so each carries a different risk. BTCaf borrows stablecoins against Bitcoin and deploys them into delta-neutral positions such as basis trades, where the return comes from a price spread rather than from the direction of Bitcoin. USDaf lends dollar stablecoins and provides liquidity through counterparties and protocols that pass Abra's screening. ETHaf and SOLaf stake with validators operated by Kiln and add DeFi strategies on their networks, including liquid staking tokens, lending and liquidity provision.
The table sets the four side by side by mechanism, not by rate. Rates change with market conditions, differ once fees are applied, and tell you little about where the risk sits.
A yield account is a balance on a provider's books. A tokenized strategy is a token, issued on a blockchain by AbraFi, that represents a position in a strategy. The token can be held in a wallet you control, recorded in an advised account or used by other applications, which is what people mean when they call such assets composable.
Not every Abra strategy is tokenized. The Abra Digital Income Strategy is a managed strategy offered only through Abra Capital Management, and the staking-only strategies for ETH and SOL are also managed products for Abra Capital Management clients. Those are described on the Abra Capital Management pages. The four tokenized strategies are described here because the explanation applies however you choose to hold them.
Through Abra Capital Management, LP, an SEC-registered investment adviser, US clients hold the strategies inside an advised account. Abra instructs the strategy under an advisory agreement, the account is reported on, and the terms and fees are set out on the Abra Capital Management strategy pages. Registration does not imply a certain level of skill or training.
You connect a wallet you control, sign each transaction and interact with the protocol directly. There is no adviser, no statement and no fiduciary duty, and the operational and key-management risk sits with you.
The managed path may be relevant if you want regulatory structure, reporting and someone accountable for the mandate. AbraFi may be relevant if you already run your own keys and want direct protocol access. The two are separate decisions, with separate terms.
Yield strategies can lose value. Returns are variable, not guaranteed, and may be negative in a given period. Each strategy carries market risk on the underlying asset, counterparty risk where it relies on venues or service providers, and protocol risk where it uses on-chain infrastructure. Staking strategies add validator and unbonding risk. Stablecoin strategies add the risk that a stablecoin trades below one dollar.
There are structural trade-offs too. Assets in a strategy are subject to its redemption terms, so they are less immediately available than assets held without one. Yield received in crypto may create taxable income when you gain control of it, even though you have not sold anything. Digital assets are not bank deposits and are not FDIC or SIPC insured.
BTCaf, USDaf, ETHaf and SOLaf are issued by AbraFi. Through Abra Capital Management, LP, an SEC-registered investment adviser, they are accessed in an advised account; registration does not imply a certain level of skill or training. AbraFi Labs Ltd., the issuer of the strategy tokens, is not an investment adviser. Yields are variable and not guaranteed, strategies can lose principal, and digital assets are not bank deposits and are not FDIC or SIPC insured. Availability varies by jurisdiction. This page is informational and is not an offer or investment, legal or tax advice.
No. Crypto yield moves with network participation, borrowing demand and market spreads, and it can fall to zero or turn negative. Abra's tokenized strategies are variable and not guaranteed, and each can lose value. A fixed or unusually high stated rate is a reason to ask where the return comes from, what incentives fund it and what happens when conditions change.
No. The tokenized strategies earn in the asset you hold: BTCaf in BTC, ETHaf in ETH, SOLaf in SOL and USDaf in dollar stablecoins. You bring the asset to the strategy rather than selling it for another. The strategy still puts that asset, or stablecoins borrowed against it, at risk with venues, validators or protocols, so earning without selling is not earning without risk.
Staking earns protocol rewards for helping secure a proof-of-stake network, so the yield source is the blockchain itself. Yield farming earns returns by supplying assets to DeFi applications such as lending pools or liquidity pools, often with token incentives added. Farming yields are usually higher and far more variable, and they carry smart contract, liquidity and incentive-token risks that staking does not.
In the United States, digital-asset rewards may create taxable income depending on the structure and when the taxpayer has dominion and control. A later disposition may create a separate gain or loss. Treatment differs by jurisdiction and strategy structure, and guidance can change. Keep records of reward credits and consult a qualified tax adviser.
AbraFi, a separate business affiliated with Abra, issues the four strategy tokens. US clients who want a regulated experience access them through Abra Capital Management, LP, an SEC-registered investment adviser; registration does not imply a certain level of skill or training. The terms, fees and support differ by path.
On the Abra Capital Management strategy pages, alongside liquidity terms and custody details. The product pages do not quote rates, because rates change with market conditions and the net result depends on fees. Treat any published figure as a dated snapshot, not a promise.
Start from the asset: Bitcoin, dollars, ether or SOL. Read how its strategy earns and what can go wrong, then access it through Abra Capital Management.