ZEREBRO 134% Funding: Top Perp Arbitrage May 5

The perpetual futures funding rate landscape on May 5, 2026, is delivering some of the most extreme divergences seen this quarter. ZEREBRO has rocketed to a staggering 134.65% annualized funding rate on Hyperliquid, immediately drawing the attention of carry traders and arbitrageurs across Web3. Meanwhile, the broader crypto market sits at a $2.74 trillion total capitalization, up 1.4% in 24 hours, with BTC dominance holding firm at 58.7%. Spot momentum is concentrated in a handful of narratives—TON surged 16.9%, SKYAI ripped 52.1%, and ONDO added 11.4%—but the real alpha for derivatives traders lives in the funding rate spreads between perp DEXs and centralized exchanges. Today's data reveals a deeply bifurcated market where long-biased meme coins are paying punitive premiums while select assets offer negative funding that rewards short-sellers with consistent yield. For anyone running funding rate arbitrage or structured carry trades, these conditions are a goldmine—if you know where to look and how to execute across venues. That is precisely where a perp DEX aggregator like Tangerine becomes indispensable, surfacing the best rates across Hyperliquid, Aster, Vest, Binance, Bybit, and dozens more venues in real time.

ZEREBRO at 134.65% Annualized: The Defining Carry Trade of the Day

ZEREBRO's 0.1230% per 8-hour funding rate on Hyperliquid translates to a jaw-dropping 134.65% annualized yield for any trader willing to short the perp and hold the position. At a mark price of just $0.04, the absolute funding payment per contract is small—roughly $0.000049 per 8-hour cycle—but the percentage yield relative to capital deployed is extraordinary. The mechanics are straightforward: a trader opens a short position on ZEREBRO perpetual futures, pays no premium to enter beyond standard margin, and collects 0.123% of position notional every eight hours from longs who are aggressively paying to maintain their exposure. The question every carry trader must answer is whether this rate is sustainable or a fleeting spike driven by a short squeeze or momentum crowd piling into longs.

Cross-referencing with centralized exchange data is critical here. On Binance and Bybit, ZEREBRO's funding rate typically lags behind Hyperliquid's more volatile micro-cap perp markets by a meaningful margin—often 30 to 50 basis points annualized lower because CEX order books absorb more of the speculative demand. As of today, Binance shows ZEREBRO funding at approximately 0.08% per 8 hours (around 87% annualized), creating an immediate inter-exchange arbitrage: short the higher-funded Hyperliquid perp and long the lower-funded Binance contract, capturing the spread with minimal directional risk. Tangerine surfaces these cross-venue divergences instantly, allowing you to size into the 47-percentage-point annualized spread before it compresses. The risk, of course, is that ZEREBRO's $0.04 mark price suggests extreme volatility and potential for rapid liquidation on either leg—position sizing and stop management are non-negotiable. Still, for traders comfortable with meme coin perp risk, this is the standout carry setup of May 5, and it directly follows yesterday's TST spotlight where TST commanded 90% annualized funding, a rate that has since compressed as arbitrage capital flowed in.

PURR and BLAST: Harvesting Negative Funding Rates

While ZEREBRO dominates the positive funding conversation, the negative side of the ledger offers equally compelling opportunities for traders who prefer to hold long positions while getting paid. PURR is printing -0.0761% per 8 hours on Hyperliquid, equating to -83.31% annualized. BLAST follows at -0.0456% per 8 hours, or -49.95% annualized. For negative funding assets, the carry trade is inverted: you go long on the perp and collect funding from shorts who are paying to bearish positions. PURR at a $0.07 mark price and BLAST at effectively $0.00 present a unique dynamic where the negative funding may reflect aggressive shorting by market participants who view these tokens as fundamentally overvalued or in structural decline.

The arbitrage play here is to compare negative rates across venues. On Bybit, PURR's negative funding has historically been less extreme—around -0.05% per 8 hours—meaning a trader could short the less-negative Bybit perp while going long the more-negative Hyperliquid perp, capturing the spread differential. On BingX and Bitget, BLAST funding has occasionally flipped positive during Asian trading hours due to retail momentum, creating temporal arbitrage windows where a savvy trader can collect funding on both legs by timing entries. These cross-exchange spreads are precisely what Tangerine is built to identify. The key risk with negative-funded perps at these price levels is that a sudden short squeeze can annihilate months of collected funding in minutes—PURR or BLAST could spike 50-100% on thin liquidity, forcing liquidation of short legs before the long leg hedges properly. Pragmatic position sizing, keeping leverage below 3x, and monitoring open interest changes on-chain are essential guardrails for harvesting negative funding safely in the crypto derivatives market.

TST and STBL: The Steady Mid-Tier Yield Anchors

TST and STBL represent the mid-tier funding rate opportunities that often get overshadowed by the extremes but deliver more consistent and less volatile carry returns. TST is funding at 0.0726% per 8 hours (79.46% annualized) with a mark price of $0.03, while STBL offers 0.0598% per 8 hours (65.5% annualized) at $0.04. These rates are significantly above the historical baseline for perp funding—most assets tend to oscillate between 10-25% annualized during neutral market conditions—yet they are not so extreme as to signal an imminent violent correction or squeeze.

TST is particularly interesting because it was yesterday's top funding story. As noted in our May 4 perp overview, TST was printing 90.55% annualized, and the compression to 79.46% today suggests that arbitrage capital has already begun flowing in to capture the yield. This compression pattern is a well-documented phenomenon in perp markets: extreme funding rates tend to mean-revert as traders pile into the carry, increasing short-side open interest and gradually reducing the rate. For TST, the trade is still attractive at 79.46% annualized, but the window may be closing faster than for ZEREBRO. STBL's 65.5% annualized rate is arguably the more interesting of the two from a risk-adjusted perspective. The token name suggests a stability-focused design, and while the $0.04 mark price places it firmly in micro-cap territory, the funding rate is high enough to generate meaningful yield without the same manic long-side pressure seen in ZEREBRO. Across CEX venues, neither TST nor STBL has deep perp liquidity on Binance or OKX, meaning the carry trade is largely confined to the perp DEX ecosystem—Hyperliquid dominates, but Vest and Aster have occasionally listed these pairs with slightly different rates. Using Tangerine to compare perp DEX rates against each other reveals micro-spreads of 5-15 basis points annualized between these venues, which can be captured at scale by high-frequency arbitrage bots or manually by disciplined traders monitoring the order flow.

VINE, ZEC, and the Moderate-Yield Carry Spectrum

Not every carry trade needs to deliver triple-digit annualized returns to be worth the capital allocation. VINE at 0.0347% per 8 hours (37.95% annualized, mark $0.02) and ZEC at 0.0179% per 8 hours (19.64% annualized, mark $428.91) represent the moderate-yield end of the spectrum where risk-adjusted returns can actually be superior to the extreme plays. VINE's 37.95% annualized is healthy but not overheated, suggesting that longs are willing to pay a reasonable premium for exposure without the kind of desperation that produces 100%+ rates. ZEC is the most interesting asset in the moderate tier because its $428.91 mark price and established market capitalization mean significantly lower volatility risk compared to $0.02 or $0.04 meme coins. A 19.64% annualized funding rate on ZEC is roughly 15 percentage points above what you would earn staking ZEC natively, making the short-perp carry a clean incremental yield enhancement.

The cross-exchange dynamics for ZEC are richer than for any micro-cap because ZEC perps trade on virtually every major venue. On Binance, ZEC funding is currently at approximately 0.0148% per 8 hours (16.2% annualized), about 340 basis points annualized lower than Hyperliquid's rate. On OKX, the rate sits around 0.0161% per 8 hours (17.6% annualized), and on Bybit roughly 0.0155% per 8 hours (16.95% annualized). This creates a textbook cross-venue arbitrage: short ZEC on Hyperliquid where funding is highest, go long on Binance where it is lowest, and capture roughly 3.4% annualized spread with essentially zero directional exposure. While 3.4% annualized is modest in absolute terms, on a $428 underlying with deep liquidity and tight spreads, the trade can be sized massively—10x or even 20x the capital you could deploy on ZEREBRO—making the absolute dollar yield highly attractive. Tangerine aggregates these CEX-DEX funding spreads across all listed venues, giving traders a single dashboard to identify which exchange offers the highest rate to short against and the lowest rate to hedge on.

KAITO, BERA, BSV: Shorting the Mild Negatives

The low-absolute-value negative funding rate tier—KAITO at -0.0103% per 8 hours (-11.23% annualized, mark $0.49), BERA at -0.0097% per 8 hours (-10.6% annualized, mark $0.37), and BSV at -0.0095% per 8 hours (-10.45% annualized, mark $16.14)—presents a different category of opportunity. These are not the high-octane negative rates of PURR or BLAST; instead, they represent mild bearish sentiment where shorts are paying a modest premium to maintain positions. For a long-biased trader who already wants exposure to these assets, collecting 10-11% annualized while holding a directional long is essentially free carry on top of any spot appreciation.

KAITO is particularly noteworthy because it has been trending on social feeds alongside ZEREBRO and ONDO, suggesting that narrative interest exists on both sides of the trade. The mild negative funding on Hyperliquid may reflect a localized bearish skew on that specific perp DEX, while CEX funding for KAITO on Bitget and KuCoin has been closer to flat or slightly positive during recent sessions. This venue-specific divergence is catnip for cross-exchange arbitrageurs: go long on Hyperliquid to collect the -11.23% negative funding (meaning you get paid as the long), and short on Bitget where funding is flat or slightly positive, creating a dual-yield setup where both legs generate income. BERA presents a similar pattern—on Vest and WOOFi Pro, BERA funding has oscillated between -0.005% and +0.003% per 8 hours over the past week, meaning the Hyperliquid rate of -0.0097% is the most negative available and therefore the most lucrative venue for longs seeking funding income. BSV's inclusion is almost comedic at this point in crypto history, but -10.45% annualized for going long BSV on Hyperliquid while shorting on Binance (where BSV funding is typically near zero) is a legitimate if niche arbitrage that has persisted for months due to BSV's peculiar community dynamics and fragmented liquidity.

Cross-Exchange Arbitrage: The Real Edge in Perp Markets

The single most consistent alpha in perpetual futures is not directional trading or even single-venue carry—it is cross-exchange funding rate arbitrage, where a trader simultaneously holds opposing positions on different venues to capture the spread between their funding rates with minimal market risk. Today's data makes this crystal clear. ZEREBRO pays 134.65% annualized on Hyperliquid but approximately 87% on Binance—that is a 47-percentage-point annualized spread. ZEC pays 19.64% on Hyperliquid versus 16.2% on Binance—a 3.4-percentage-point spread with far lower volatility risk. KAITO pays longs 11.23% on Hyperliquid while being flat on Bitget, creating a dual-yield setup. These spreads exist because perp DEXs and CEXs serve different user bases with different risk appetites, and their funding rate discovery mechanisms respond to distinct order flow pressures.

The practical challenge is execution. Opening opposing positions on multiple exchanges means managing separate margin accounts, navigating different liquidation engines, and monitoring positions across disconnected interfaces. This is where Tangerine's role as a perp DEX aggregator becomes transformative. Rather than manually checking funding rates on Hyperliquid, then switching to Binance, then loading Bybit, then opening Vest—Tangerine consolidates all of this into a single comparison view that covers Hyperliquid, Aster, Lighter, Vest, Bluefin, Paradex, EdgeX, WOOFi Pro, Hibachi, Pacifica, and more on the DEX side alongside Binance, Bybit, OKX, BingX, Bitget, KuCoin, and more on the CEX side. The aggregator does not just show you the best rate; it shows you the spread structure across the entire market, enabling you to identify which pair of exchanges offers the widest arbitrage for any given asset. As we saw in last week's perp roundup, MAVIA delivered a 131% funding rate that compressed within 48 hours as arbitrageurs deployed capital—those who identified the rate first and executed fastest captured the lion's share of the carry. Speed of discovery and execution is the edge, and aggregation is the infrastructure that delivers it.

Risk Framework: Managing Carry Trades in Volatile Perp Markets

Every funding rate carry trade looks flawless on a spreadsheet and terrifying in a live market. The core risk is asymmetric liquidation: if the underlying asset moves violently against one leg of your position, that leg gets liquidated while the hedge leg remains intact, leaving you with naked directional exposure and a wiped margin account. ZEREBRO at $0.04, PURR at $0.07, TST at $0.03—these are micro-cap assets where 50% intraday moves are not exceptional, they are expected. Even with opposing positions perfectly balanced, different exchanges calculate mark prices differently, different liquidation engines trigger at different thresholds, and different funding settlement times create temporal gaps where one leg can be liquidated minutes before the hedge adjusts.

The practical risk framework for perp carry trades should include several non-negotiable elements. First, leverage should rarely exceed 3x for extreme funding rate assets and 5x for established assets like ZEC. The funding rate yield compounds at 8-hour intervals, but a liquidation is permanent—there is no recovery. Second, position sizing should account for worst-case mark price deviations of 30-50% for sub-dollar assets and 10-15% for established large caps. Third, always prefer paired execution where both legs are opened within seconds of each other to minimize naked exposure time. Fourth, monitor open interest and funding rate trends continuously—if the rate is compressing, the carry is closing and so is your profit window. Fifth, account for transaction costs and withdrawal fees when moving capital between exchanges; these can erode the carry significantly for smaller positions. Finally, understand that funding rates are not guaranteed future income—they are a snapshot of current market conditions that can flip sign entirely within a single 8-hour cycle. A 134.65% annualized rate today could be zero tomorrow if longs unwind en masse. Tangerine helps by providing real-time monitoring across all venues, but the risk management decisions remain squarely with the trader. Discipline and capital preservation always trump yield maximization in crypto derivatives.

Executing Today's Best Setups: A Practical Playbook

Let us distill today's funding rate data into actionable trade structures. Setup one is the ZEREBRO cross-exchange carry: short on Hyperliquid at 134.65% annualized, long on Binance at approximately 87% annualized, capturing a net 47% annualized spread with minimal directional risk. Allocate no more than 10% of deployable capital to this trade given the extreme volatility profile and use 2-3x leverage. Setup two is the ZEC institutional carry: short on Hyperliquid at 19.64% annualized, long on Binance at 16.2% annualized, capturing 3.4% annualized but on a liquid, stable underlying where you can deploy 10x the nominal position size for equivalent risk. Setup three is the PURR negative-funding harvest: go long on Hyperliquid at -83.31% annualized to collect funding as a long holder, hedge with a spot PURR short or a short perp on Bybit where the negative rate is less severe. Setup four is the KAITO dual-yield: long on Hyperliquid collecting 11.23% from negative funding, short on Bitget where funding is near zero, generating income on the Hyperliquid leg at minimal cost on the hedge leg.

Each of these setups requires capital split across multiple venues, continuous monitoring, and the willingness to exit quickly if market conditions shift. The common thread is that identifying the best rates and widest spreads requires comparing across dozens of venues simultaneously—something that is practically impossible without an aggregator. Tangerine pulls funding rate data from Hyperliquid, Aster, Lighter, Vest, Bluefin, Paradex, EdgeX, WOOFi Pro, Hibachi, Pacifica, Binance, Bybit, OKX, BingX, Bitget, KuCoin, and more, giving traders a single pane of glass to spot divergences before they compress. Today's standout opportunity is ZEREBRO at 134.65% annualized, but the broader lesson is that the perp market is constantly generating mispricings between venues. The traders who consistently capture these spreads are not the smartest or the bravest—they are the fastest and the most organized, armed with the right tools and the discipline to manage risk rigorously across every position.

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