Aave Gets Citi’s Backing on Tokenized Collateral
Citi Research argues that Aave’s next market is lending against tokenized funds, bonds and other regulated assets.
Over the past five weeks, Aave’s own risk providers have documented what that business looks like in practice: GHO debt on its Horizon market jumped 68% in a month, largely through looped positions, and its main fund collateral can only be seized by parties the issuer approves.
Key Takeaways
On-Chain Footprint: Horizon’s GHO debt rose from 23.2 million to 39.0 million in the 30 days to September 14.
Historical Parallel: JAAA processed 93 redemptions worth $717.3 million in a year; 91 settled within one business day.
Macro Overlap: Citi’s October 19 note expects tokenization to spread from stablecoins to funds, private credit, bonds and equities.
Systemic Milestone: LlamaRisk proposed lifting JAAA’s Horizon loan-to-value limit from 81% to 87%, cutting the liquidation buffer to 2.25%.
What Citi is actually arguing
In an October 19 research note titled “US Digital Assets: Aave – Bringing Real World Finance Onchain,” Citi analysts Peter Christiansen and Aditi Balachandran argue that treating Aave purely as a crypto lending protocol misses where it is heading. Their case is a sequence. If tokenization decides which assets move onchain, and stablecoins become the settlement layer, the open question is how those assets get financed and used as collateral.
Citi expects that question to grow as tokenization spreads from stablecoins to money market funds, private credit, government bonds and eventually equities, and its analysts wrote that “collateral mobility may ultimately prove to be one of tokenization’s most important use cases.”
Aave promoted the report on X, pointing to financial functions that handle tens of trillions of dollars in traditional finance. That number measures markets that already exist, not business Citi expects Aave to win. The thesis becomes testable at a much smaller scale, inside the market Aave built for exactly this purpose.
New @Citi research positions Aave as a collateral mobility protocol for tokenized capital markets.
It calls collateral mobility one of tokenization’s most important use cases, with Aave able to take on functions that move tens of trillions of dollars in traditional finance. https://t.co/4NqiKE5t8i
— Aave (@aave) October 19, 2026
How Horizon turns a fund token into a loan
Take an investor who holds a tokenized fund and needs dollars. Selling ends the exposure, and redeeming runs on the fund’s processing and banking schedule. Horizon, launched in August 2025, offers a third route: pledge the fund token, borrow stablecoins against it, and accept interest costs and liquidation risk in exchange for keeping the position.
Access stays narrow by design. Horizon’s documentation limits supported collateral to users the asset issuer has approved, and the receipt tokens for those positions cannot be transferred, so the restrictions follow the asset into DeFi. Borrowers draw USDC, RLUSD or GHO from suppliers who earn interest for funding them.
The borrower base behind the largest numbers is small. In its October 15 review, risk provider LlamaRisk counted $51.9 million of JAAA, a tokenized fund holding AAA-rated tranches of collateralized loan obligations, supplied on Horizon across eleven addresses. Seven positions in the fund’s standard tier carried $45.0 million of debt: $34.5 million in RLUSD and $10.5 million in GHO.
Test one – debt growth versus real demand
The strongest counter-argument to Citi’s thesis comes from Aave’s own forum. In a September 14 assessment, TokenLogic, a service provider to the Aave DAO, reported that Horizon’s GHO debt climbed from 23.2 million to 39.0 million GHO in 30 days. Its explanation was price. Horizon charged 3.00% to borrow GHO, against 4.25% on Aave’s Ethereum Core market and 3.84% on Prime, which made it profitable to borrow GHO against collateral, sell it for other stablecoins, buy more collateral and repeat.
Each loop adds debt without adding a borrower, and the selling has a cost. TokenLogic found the rise in Horizon debt moved together with a widening GHO discount, which ranged from 6.7 to 13.6 basis points below $1 over the period. It proposed lifting Horizon’s base rate to 3.25%, keeping Horizon the cheapest GHO venue while thinning the margin for anyone minting GHO to sell.
LlamaRisk’s JAAA review shows the same behavior from the collateral side. Standard-tier positions were borrowing 78.2% to 83.4% of their collateral value, close to the 81% ceiling, a pattern LlamaRisk read as looped positions likely to re-lever toward any higher limit. So far, rising Horizon debt correlates as closely with leverage among a few large holders as with new institutional demand.
Test two – recovering the collateral
The same LlamaRisk review recommended raising JAAA’s loan-to-value limit on Horizon from 81% to 87%, and its liquidation threshold from 86% to 89%. The case rests on the fund’s settlement record. Between October 2025 and October 2026, JAAA processed 93 redemption orders worth $717.3 million, and 91 were paid the same or next business day. LlamaRisk sized the new limits against a three-business-day exit window, one day longer than the slowest redemption it observed. That gap between always-on lending and slower redemption also shapes tokenized stock loans that remain open while their price feeds pause.
| JAAA on Horizon (standard tier) | Current | Proposed |
|---|---|---|
| Borrowing on $100 of collateral | $81 | $87 |
| Liquidation threshold | 86% | 89% |
| Fall that triggers liquidation from maximum borrowing | 5.81% | 2.25% |
| Maximum looped leverage | 5.26x | 7.69x |
Source: LlamaRisk, October 15, 2026
The extra $6 of borrowing per $100 cuts the cushion by more than half. LlamaRisk noted that its stress benchmark, an index of senior CLO debt, has fallen more than 2.25% within two trading days, in March 2020. JAAA’s own net asset value has been far steadier: its largest three-day decline between April and October 2026 was 0.08%.
Speed is only half of the recovery problem. JAAA is permissioned at the token level, so every liquidator and every recipient of seized collateral must be on the fund’s approved list, and the exit runs through a redemption with the fund. If redemptions were suspended, LlamaRisk calculated that a position opened at the new maximum would still cover its debt and the liquidation bonus at the benchmark’s worst drawdown, but by a margin of 0.32%. One borrower carries much of that exposure: the largest standard-tier position holds 38.9% of the tier’s JAAA against $20.5 million of debt.
Where AAVE holders fit
AAVE holders do not own Horizon’s collateral or receive borrowers’ interest directly. They govern the protocol, including the parameters examined above, and the DAO’s revenue depends partly on GHO holding its peg. TokenLogic noted that each GHO redeemed through a stability module retires backing that earns Aave supply yield. During September’s discount, the Ethereum USDT module drained from 40.8 million to 18.6 million in three weeks, and by October 2 TokenLogic reported the USDC module was empty.
That links Horizon’s pricing to the token’s economics. The protocol’s cheapest GHO rate fed the loop selling that pressured the peg, and the peg pressure drained reserves that earn the DAO yield. Horizon loan growth strengthens the AAVE case only when the interest it generates exceeds that cost.
Signals to watch through November
Horizon GHO debt at 3.25%: TokenLogic committed to tracking Horizon debt weekly and reporting before any further change. Debt that holds with GHO back near $1 would confirm borrowers who value the financing itself. Debt sliding back toward August levels would confirm the September jump was mostly loops.
JAAA re-levering: Standard-tier positions moving toward the 87% limit within weeks of the change would show the extra capacity funding existing leverage rather than new borrowers.
Citi has described the market Aave is aiming for. These readings, more than the value of assets issued as tokens, will show whether that market has customers behind it.
This article is provided for informational purposes only and does not constitute financial or investment advice. DeFi lending involves smart-contract, collateral, liquidity and liquidation risks.
Kosta has reported on cryptocurrency markets and blockchain infrastructure since 2020, bringing over six years of hands-on experience in the crypto industry built through daily tracking of markets, trends, and emerging blockchain developments. Specializing in Bitcoin on-chain analysis, institutional ETF flows, and digital asset price action, his work at Coindoo has been cited by other news agencies and consistently covers market developments with a focus on data-driven reporting across Bitcoin, Ethereum, Solana, and XRP. Over the years, Kosta has contributed to multiple crypto media outlets in different regions, authoring over 6,000 articles across the sector. His reporting spans cryptocurrency markets and the broader fintech industry, tracking not only price action but also the technological and regulatory forces shaping the ecosystem. To support his analysis, Kosta actively leverages on-chain data and metrics from leading platforms such as Santiment, Glassnode, and CryptoQuant, enabling deeper, evidence-based market insights. He believes in the power of transparency and the data that underpins the blockchain ecosystem. His academic background in Marketing Management from Denmark further complements his analytical approach, adding a strong understanding of communication strategy and content positioning to his work.
