Tokenized U.S. Stock Loans Rise as Weekend Price Halts Become the Biggest Liquidation Risk

By Prathik Desai (The Token Dispatch)

Compiled by TechFlow

TechFlow Editor's Note:From Aave introducing Coinbase stock token lending to Morpho launching a tokenized U.S. stock collateral pool on Robinhood's dedicated chain, crypto lending protocols are quietly breaking down the walls of traditional Wall Street brokerages. For tens of millions of overseas investors who cannot open compliant U.S. stock margin accounts, on-chain collateralized lending has, for the first time, given their NVIDIA and Apple tokens liquidity benefits comparable to real stocks.

However, an irreconcilable time gap exists between DeFi protocols that run continuously 24/7 and traditional Nasdaq and NYSE markets that close on schedule every week. When on-chain lending interest accrues second by second and liquidations are always online, while price oracle feeds freeze completely on Friday evenings, “flying-blind lending” caused by weekend bad news and “cliff-edge liquidations” triggered by opening-price crashes are becoming the most fatal structural risks across the ecosystem.

Robinhood's U.S. stock tokens are enabling truly 24/7 uninterrupted trading. Even on weekends when Nasdaq closes, global investors can still freely buy and sell Apple or Coinbase stock tokens on the Robinhood chain.

During the one-month period from September 24 to October 23, about 60% of U.S. stock token trades on Robinhood occurred outside regular U.S. market trading hours, with total volume reaching $2.2 billion (a monthly total of $3.7 billion). Approximately $532 million in asset turnover took place on weekends and public holidays.

Chart: A large share of Robinhood stock token trades occurs while traditional U.S. markets are closed (Data source: @TomWan)

It was not until last Thursday that Robinhood stock token holders truly reached a qualitative turning point in asset utility.

On October 22, Morpho officially launched a lending market on the Robinhood chain, allowing stock token holders to borrow stablecoins using tokenized stocks as collateral. Before that, on September 25, Aave had already launched similar collateralized lending for Coinbase's tokenized stocks.

However, collateralization alone does not make tokenized stocks a superior way to hold equities. In most cases, tokenized stocks still lack full shareholder voting rights.

But the real disruption enabled by tokenized stock lending is that it allows people who already prefer on-chain assets to truly activate the stocks they hold. By borrowing stablecoins against stock collateral, tokenized U.S. equities are moving from static assets that merely solved global buying access to productive tools with real financial utility.

However, the fatal risk is that these on-chain loans continue to run and accrue interest throughout the weekend, while the prices of the underlying stocks in traditional financial markets do not update at all. This gap can easily trigger price-mechanism-driven predatory arbitrage and market manipulation.

In this article, I will explore the huge energy unleashed by tokenized U.S. stock lending, who benefits at each stage of the value chain, and how on-chain finance should price these quiet hours when all of Wall Street is asleep.

A New Credit System Without Broker-Dealer Intermediation

Using stocks as collateral to borrow funds has traditionally been a basic feature of high-quality financial assets. Any strong underlying asset should allow holders to generate a wide range of financial strategies beyond passive ownership.

In the U.S., this collateralized lending privilege has long been firmly controlled by traditional brokerage firms. Opening a standard Reg T margin account typically requires a $2,000 minimum, allowing borrowers to access up to half the value of their stocks. Charles Schwab's Pledged Asset Line (PAL) requires a $100,000 minimum, with a borrowing APR of approximately 8.27%.

No matter how these traditional products evolve, they all rest on one ironclad premise: the lender must hold all of your collateral in custody, and the brokerage unilaterally and strictly approves your borrowing eligibility.

However, in markets outside the U.S., these lending premises often cannot be met at all. Many local brokers overseas even prohibit investors from pledging their U.S. stock holdings as collateral.

For example, the Reserve Bank of India's Liberalized Remittance Scheme (LRS) explicitly restricts Indian residents from engaging in speculative transactions overseas. Vested Finance, a mainstream app used by Indian residents to buy U.S. stocks, supports cash accounts only; Interactive Brokers' India branch also explicitly prohibits local residents from using margin-leveraged products in overseas markets.

This creates an absurd reality: an Indian investor holding $20,000 worth of NVIDIA shares through the above app can freely buy and sell them but absolutely cannot use them for any collateralized borrowing. Even though they are exactly the same NVIDIA shares, in overseas investors' hands they instantly become a "second-class asset" with significantly reduced utility.

Of course, these geographic restrictions are not entirely absolute. Interactive Brokers accepts clients in many countries and jurisdictions and recorded a steady average yield of 4.25% from its margin lending business in Q3 2026; Nigerian retail investment app Trove also began offering 2x buying-power leverage for U.S. stock trading in August this year.

As a result, equity-backed credit services do objectively exist in most regions, but they invariably come with high minimum capital requirements, cumbersome and lengthy paper-based approvals, and centralized brokers with absolute discretion.

Asset tokenization fundamentally reshapes this longstanding mechanism. It removes collateral from brokers' closed balance sheets and returns it fully to users' own on-chain wallets. Once assets are under self-custody, any decentralized lending protocol that accepts the token can provide liquidity support instantly.

As for how much you can borrow, the core factor is the collateral haircut, and on-chain markets price it very differently. Kraken began accepting 10 xStocks as futures and margin collateral on July 3: it applies a 10% haircut to index-tracking SPYx, a 20% haircut to single blue-chip stocks such as NVIDIA, and a 30% haircut to high-volatility assets such as Robinhood's own stock.

On Aave, borrowers can collateralize 7 Coinbase stock tokens to borrow USDC: Microsoft's borrowing cap can reach 79% of market value, NVIDIA's is 70%, and Tesla and Meta's are 65%. In Aave's mechanism design, borrowing caps often closely overlap with liquidation thresholds, meaning borrowers who max out their loans are already at the edge of liquidation from the start.

Emerging protocol Paboxo joined Robinhood Chain on October 19, and Morpho followed three days later. Morpho set the liquidation threshold for NVIDIA token loans at 62.5% and for S&P 500 ETF (SPY) tokens at 77%, providing relatively lenient risk controls for broad index funds whose volatility is much lower than that of individual stocks.

On Aave, the number of active wallets participating in U.S. stock token collateral lending surged from an initial 8 to 144 by October 18. Notably, a full three-quarters of these users had never previously used Aave on the Base chain.

Chart: Aave stock-token lending addresses surge, with most lending occurring during traditional U.S. stock market closed hours.

LlamaRisk, a professional security audit firm responsible for setting Aave's risk parameters, found that most lending involving tokenized U.S. stocks occurs after traditional stock markets close. These new incremental users flowing on-chain are aggressively tapping liquidity during non-market hours, when traditional brokers would never lend.

However, while tokenization eliminates traditional brokers, it also introduces new centralized issuers, albeit with broader gatekeeping thresholds. Gatekeepers still exist: stock tokens issued by either Robinhood or Coinbase are currently strictly prohibited from being sold to U.S. residents.

Moreover, the rights held by token holders are far weaker than those associated with real shares. Robinhood's stock tokens are essentially debt-type securities issued by Robinhood Assets (Jersey) Limited, a company registered in Jersey, and its official filings state explicitly that the tokens do not confer any legal or beneficial interest in the underlying company; Coinbase's tokens are certificates issued by its special purpose vehicle (SPV), which typically reinvest dividends directly rather than making cash distributions.

Even for sophisticated investors who already have high-tier margin accounts at Interactive Brokers, stock tokens can still deliver many advantages that traditional equities cannot match: loans require no cumbersome credit applications, collateral achieves final settlement on-chain within minutes, and cash can arrive within seconds even if funds are urgently needed on a Saturday afternoon. But beyond these experience innovations, the true core moat is providing credit in markets where traditional brokers are entirely absent.

A timeless basic law of financial assets is that any asset that can be accepted as collateral by lending institutions inherently has greater value than an asset that cannot serve as collateral. U.S. Treasuries are the ultimate example: investors are willing to accept lower yields because they offer exceptional safety and liquidity, and can be pledged and monetized almost instantly in any financial corner of the world.

Tokenized stocks currently lack this sovereign-grade credit foundation entirely, which is the fundamental reason their collateral haircut rates range from 10% to nearly 40%. These high haircuts are the risk premium the market assigns to the lack of legal protections and settlement depth in tokenized U.S. equities. Compared with real shares, they necessarily command lower collateral premiums, and borrowers must compensate for these deficiencies by posting greater collateral buffers.

How Value Accrues Across Each Layer of the Value Chain

Basic lending is only the base of the iceberg for the entire ecosystem. Once tokens can serve as compliant collateral to unlock credit, various derivative financial products quickly spring up above it, and every subsegment of the value chain captures profit from this process.

The first layer is pure liquidity demand. Aave founder Stani Kulechov said the borrowing rate in Aave's U.S. stock-collateralized lending market is about 5%. Although this cost is slightly higher than that of top traditional brokers such as Interactive Brokers, the core selling point has never been the interest rate level, but rather the absence of account asset review and broker approval, along with the ability to borrow funds instantly on a Saturday afternoon.

The second layer is leverage looping. Pendle's PendleLoop allows users to collateralize stock tokens on Aave to borrow USDC, buy more stock tokens in place, and repeat the collateral loop. With this minimal one-click operation, investors can build leveraged positions in NVIDIA or Microsoft at 2.6x to 4.2x, with platform fees waived through December 31. By comparison, U.S. retail investors are typically limited to 2x margin leverage at traditional brokers. Aave's risk team set the parameters at the ceiling, while Pendle's front-end interaction directly packages this as a leverage bullseye for users.

The third layer is derivatives trading margin. Kraken allows xStocks to be used as margin collateral for futures trading, with credit limits for each stock set between $100,000 and $1,000,000. As of September this year, more than 300,000 people already hold xStocks, and the Apple shares in their accounts can now provide margin support for Bitcoin futures contracts without being sold.

The fourth layer is a closed funding loop extending from the savings side to the lending side. Robinhood's Earn product allows eligible U.S.-based savers to deposit USDG into a Morpho vault managed by Steakhouse Financial. As the vault's curator, Steakhouse acts as the risk-control brain that determines how the pooled assets are allocated.

As of this week, the vault has accumulated approximately $543.6 million from about 75,000 wallets. Steakhouse has now formally approved the vault to provide collateralized loans against Robinhood stock tokens, with a provisional borrowing cap of 1,000,000 USDG for each market segment.

This creates a highly ironic micro-arbitrage loop: U.S. domestic investors in Robinhood Earn are using their dollar savings deposits to provide lending capital for tokenized U.S. equities that Americans themselves are legally prohibited from purchasing. Although aggregate dollar exposure remains manageable, the underlying architecture is already in place: U.S. domestic compliant savings products are quietly becoming the ultimate funding source behind global tokenized U.S. equity-backed credit.

On this massive new credit pipeline, different business layers capture their respective commercial value.

Chart: Architecture of the tokenized equity lending ecosystem and value capture map across the full industry chain

Asset issuers sit at the top of the entire value stack. Robinhood, for example, not only issues the equity tokens but also operates the dedicated chain on which the tokens circulate, while tightly controlling the super-app gateway through which depositors fund the underlying loans. Borrowers' collateral and lenders' existing capital are fully consolidated within a single commercial entity's closed-loop application.

Moreover, issuers can continue earning fees from liquidity reserves, because Paxos shares the underlying U.S. Treasury yield generated by USDG reserves pro rata with Global Dollar Network partners. Coinbase has replicated the same playbook on Base, while Kraken wholly owns Backed, the issuer behind xStocks.

Next is the product packaging layer. Pendle does not contribute any loan principal itself; it monopolizes the one-click access point for retail investors seeking high leverage and efficiently routes the resulting underlying borrowing demand to Aave.

The underlying decentralized lending protocols steadily earn the spread between interest paid by borrowers and yields offered to savers. At the current business scale, this remains a relatively thin business: Aave strictly limits total borrowing in its U.S. equity market to $21 million. Even if fully utilized at a 5% lending rate, annual interest income would be only about $1 million, and most of that yield must be passed through to liquidity providers.

Risk curators and risk-control teams charge service fees by selling professional risk-management judgment. Steakhouse decides how much of the $543 million savings vault it manages can be exposed to U.S. equity-backed loans; LlamaRisk precisely determines that liquidators on Aave may receive at most a 5.5% liquidation discount when seizing defaulted borrowers' collateral.

Meanwhile, Chainlink dominates the most critical time dimension. It provides real-time price feeds for Coinbase and Robinhood equity tokens to all lending protocols, directly controlling when prices tick and when they freeze—effectively holding life-and-death authority over liquidations.

This aligns closely with the market structure I have repeatedly argued: distribution channels determine who can participate, while risk curators determine how much credit leverage borrowers can access.

At this stage, no institution is yet earning extraordinary profits from this business. Robinhood has not separately disclosed standalone revenue from its equity token business, and its formal third-quarter earnings report will be released after U.S. markets close tonight.

But the potential market size behind this track is extremely large. As of the end of September this year, Interactive Brokers held customer margin loan balances of $105.2 billion, with quarterly net interest income exceeding $1.15 billion; total U.S. margin debt in September reached a record $1.48 trillion. By comparison, total borrowing in Aave's U.S. tokenized equity lending market was only $4.08 million as of October 18, equivalent to just 0.004% of Interactive Brokers' scale alone, leaving enormous room for potential growth.

How to price liquidation risk caused by market closure time differences

The lifeline of all collateral-based credit systems depends entirely on the accuracy of collateral's real-time market value. Chainlink's U.S. equity price feed oracle remains actively updated only from 8 p.m. ET on Sunday to 8 p.m. ET on Friday, while over the entire weekend and U.S. federal holidays, the feed is completely frozen at Friday's final closing price.

However, on-chain decentralized lending markets never sleep. Borrowing channels and liquidation auctions are available 7x24, and lending interest compounds continuously second by second.

This time gap between traditional finance and on-chain mechanisms leaves two fatal arbitrage loopholes for malicious speculators. During weekends when oracle prices are frozen, if a listed company suddenly suffers a major black-swan negative event, sophisticated borrowers can borrow stablecoins to the maximum at the inflated price frozen on Friday, knowing full well that the stock will inevitably crash cliff-like at Monday's open. In the end, lending protocols and lending vaults will have to swallow a massive bad-debt mess after the collateral's market value plummets far below the loan principal.

So, if 7x24 decentralized exchange trading prices on-chain were introduced for weekend price feeds, would it solve the problem? The answer is that it would trigger a more severe systemic crisis. Weekend liquidity for on-chain tokenized stocks is extremely thin: Aave's official risk assessment shows that the depth of stock tokens on Base can only absorb sell pressure of $300,000 to $1.1 million, beyond which severe slippage of more than 2% in token price would occur. Once whales maliciously dump to depress the fragile on-chain price, it will directly trigger large numbers of healthy borrowers to suffer innocent cascading flash liquidations.

This painful lesson has a precedent: On July 28 this year, a single SK Hynix share was traded in Korea's pre-market at an abnormally extreme price 30% below the previous closing price. The oracle indiscriminately synced that trade price to Hyperliquid, instantly causing 960 leveraged accounts to be mercilessly liquidated, involving as much as $57.4 million. Yet just minutes later, the stock quickly rebounded and recovered its losses after opening in the regular market.

Even if no one maliciously manipulates or arbitrages, the inherent chasm of the time freeze is enough to severely harm honest borrowers. The bull-bear momentum accumulated over the weekend often erupts in concentrated gap jumps at the first moment oracle prices resume on Sunday evening.

In January 2025, Nvidia plunged 17% at the open, then stabilized and rebounded, after bearish sentiment ran rampant over the weekend as the sudden DeepSeek news spread. But on Aave, a conservative borrower with a 60% loan-to-value ratio (liquidation threshold of 70%) would be liquidated on the spot by the single gap-jump assessment when the oracle resumed updates, with no time to add any margin and even deprived of any chance to wait for a later valuation recovery.

Major lending protocols are striving to resolve this structural malady. Setting strict caps on loan pool size helps keep the protocol's overall risk exposure within tolerable limits; Paboxo chooses to fully freeze liquidation mechanisms while traditional US stock markets are closed. Although this temporarily protects borrowers, it postpones all potential liquidation risk unreservedly to the decisive moment when markets reopen; Jupiter's Offerbook is exploring fixed-term lending with 1 to 30 day terms, completely abandoning liquidation decisions based on real-time market value and instead fully pricing liquidity risk into higher borrowing rates.

Starting December 6, traditional US exchanges are set to launch quasi-all-day trading, 5 days a week and up to 23 hours a day. Although this compresses the overnight shutdown window to 1 hour, the long and volatile weekend remains an impenetrable fog of valuation.

I have always believed that oracle algorithms alone can never perfectly cure the weekend time-gap fault. Lending institutions will ultimately have no choice but to fully convert and pass on invisible potential black-swan risks into stricter collateral haircut rates (Haircut). This means the credit leverage that tokenized stocks can support will inevitably be slightly inferior to real stocks under traditional brokerage systems. But for global peripheral investors who were once completely shut out by traditional Wall Street brokerages, even a discounted liquidity loan can be an epoch-making tool for breaking through the barriers of class and geography.

Lending protocols will continue to charge for the time value of funds by the hour, or pre-lock loss caps for potential market shocks. For global tokenized capital markets, this is merely the prologue to a grand restructuring that has just begun.

Source: 深潮 TechFlow