Arbitrage Hunter Report — May 11, 2026: 55 Opportunities Logged, APT Blows Out at 46.81% Spread

🎯 Arb Desk Report

Fifty-five events. That is what the scanner returned on May 11, 2026, and the number alone tells you something important about current market conditions: fragmentation is alive, exchange pricing is diverging, and if you are sitting on cross-exchange infrastructure, today was not a slow day. The board lit up across the morning and afternoon sessions, with the bulk of the action concentrated in a handful of assets — most notably APT, MINA, ICP, and XLM — each of which showed up multiple times in different exchange pair configurations.

The headline number is APT at 46.81%. Let that sink in. Buy side at $0.811000 on Coinbase, sell side at $1.190600 on Bybit Spot. That is not a typo, and it is not a rounding error. A spread of that magnitude on a tier-one asset in 2026 is the kind of signal that either makes a career day or sends you chasing a ghost. We will break down whether it was executable — and spoiler: the answer involves a lot of caveats. But the fact that it appeared at all tells you that pricing engines between Coinbase and Bybit Spot are operating in genuinely different realities for certain assets right now.

Below the headline, MINA ran a five-entry streak across multiple exchange pairs — Bybit Spot versus Coinbase, and Binance versus Coinbase — posting spreads ranging from 10.55% to 28.90%. Five separate data points on the same asset in the same session is not noise. It is a structural pricing divergence, and it deserves its own section in your watchbook. ICP held a clean 16.06% spread between Coinbase and Bybit Spot. XLM gave two back-to-back entries against Binance and Bybit Spot at 8.32% and 8.58%. The full picture: ten meaningful opportunities worth examining, layered inside a 55-event session that kept the scanner busy from open to close.

🏆 Top 5 Arbitrage Opportunities

OPPORTUNITY 1 — APT at 46.81% spread. Buy Coinbase at $0.811000, sell Bybit Spot at $1.190600. The gross spread per token is $0.379600, which on paper looks like one of the most extreme arb prints of the year. To contextualize: APT has historically traded with tight spreads across major CEXs, so a 46.81% divergence between Coinbase and Bybit Spot is anomalous in a way that demands immediate scrutiny before capital deployment. The most likely explanations are: a temporary liquidity vacuum on one side causing the order book to reprice sharply, a suspension or restriction event on one exchange affecting normal flow, or a data feed lag that briefly captured an off-market print. Without confirmed order book depth data on both sides, executing at these levels is effectively blind. If the Coinbase side showed significant depth at $0.811 and the Bybit Spot order book had real bids stacked near $1.190, the net trade after 0.1% maker and 0.1% taker fees on each side (roughly 0.4% total round-trip cost on major platforms) would still yield approximately 46.4% net before withdrawal fees. However, slippage on a spread this wide almost certainly collapses the effective capture rate dramatically. Execution reality: treat this as an alert signal, not a fill order. Verify both order books live, check for any APT-related announcements on either exchange, and only size in with capital you can afford to have locked between chains if the withdrawal window extends.

OPPORTUNITY 2 — MINA at 28.90% spread. Buy Bybit Spot at $0.069080, sell Coinbase at $0.085200. The per-token gross spread is $0.016120, which on MINA at sub-$0.10 pricing means you need significant volume to generate meaningful dollar returns. At 10,000 MINA, the gross position is $692 on the buy side with a gross sell of $852 — a raw gross of $160 before any fees or costs. After standard 0.1% maker on Bybit ($0.69) and 0.1% taker on Coinbase ($0.85), plus round-trip withdrawal fees for MINA which can run $2–$5 depending on network congestion, you are looking at a net of roughly $151–$154 on a $692 capital deployment — approximately 21–22% net ROI on a clean execution. That is outstanding on paper. The risk here is MINA's historically variable withdrawal processing time on Bybit and Coinbase's sometimes aggressive listing price for assets that are thinner on their books. MINA appeared five times this session, which suggests the spread is persistent rather than flash — that works in your favor for execution timing, but also suggests both exchanges are aware of the divergence and liquidity on the tight side may be intentionally withheld.

OPPORTUNITY 3 — ICP at 16.06% spread. Buy Coinbase at $2.951000, sell Bybit Spot at $3.425000. Per-token gross spread of $0.474000. ICP trades with meaningfully better liquidity than MINA or JELLYJELLY, and a 16.06% spread on a $2.95 asset is both more credible and more immediately actionable than the APT headline. At 1,000 ICP, buy-side capital is $2,951 with a gross sell of $3,425 — a raw gross of $474. After fees at 0.1% each side on both exchanges ($2.95 buy-side, $3.43 sell-side ≈ $6.38 total fees), and ICP network transfer costs which are typically low (ICP runs on its own chain with minimal transfer fees, usually under $0.05 per transaction), net profit approaches $467 on a $2,951 deployment — roughly 15.8% net. This is the most credible large-spread entry in today's session. ICP has genuine cross-exchange price divergences driven by its unique tokenomics and the fact that Coinbase and Bybit Spot serve different regional user bases with different demand curves. Execution concern: Bybit Spot ICP withdrawal times can vary. Confirm current withdrawal status on both sides before entering. This one is worth running through your live order book checker before dismissing.

OPPORTUNITY 4 — MINA at 14.15% spread. Buy Binance at $0.070900, sell Coinbase at $0.080000. Per-token gross spread of $0.009100. This is the cleanest of the MINA cluster for execution purposes — Binance offers deep liquidity on MINA and sub-second order execution, while Coinbase's MINA market, though thinner, has been reliable for fills near the listed price on limit orders. At 50,000 MINA (buy-side cost: $3,545), the gross sell proceeds are $4,000, yielding a raw gross of $455. After Binance maker fees (typically 0.08% for BNB holders, assume 0.1% standard) at $3.55 and Coinbase taker fees at 0.1% ($4.00), plus MINA network transfer costs (minimal, typically under $1 for any size), net profit is approximately $446 on $3,545 deployed — 12.6% net ROI. Risk factor here is the Coinbase fill: MINA on Coinbase can have wide effective spreads in the order book, meaning your limit sell at $0.080 may partially fill at lower prices. Use limit orders and set a floor — if you cannot fill at least 85% of your position within $0.0005 of your target, cancel and reassess.

OPPORTUNITY 5 — MINA at 12.73% spread. Buy Binance at $0.069900, sell Coinbase at $0.078800. Per-token spread of $0.008900. Nearly identical structure to Opportunity 4 but with a slightly tighter buy-side entry and a tighter sell-side target. At 50,000 MINA, buy-side cost is $3,495. Gross sell proceeds are $3,940. Raw gross: $445. After fees (same structure as above, approximately $7.44 combined), net is approximately $437 — 12.5% net ROI. This opportunity and Opportunity 4 are effectively the same trade at slightly different timestamps, which confirms the Binance-to-Coinbase MINA spread was sustained across multiple data points during this session. Sustained spreads are both more reassuring (the window is not flash-closing) and more suspicious (why hasn't it already been arbitraged out?). The answer may lie in Coinbase MINA withdrawal processing: if arbers who already entered are waiting on MINA to clear the Coinbase network for redeployment, that backlog itself keeps the spread open. Know your withdrawal queue status before adding to a crowded trade.

📊 Exchange Spread Patterns

The dominant pattern today is Coinbase as the anomalous pricing outlier — and it goes both ways. In the APT trade, Coinbase is the cheap side. In the MINA trades paired with Binance and the ICP trade, Coinbase is the expensive side. This bidirectionality is important: it rules out a single systematic bias and points instead to Coinbase's order books running thin on multiple assets simultaneously. When a major exchange consistently appears on one side of large spreads across different assets in the same session, the operational explanation is usually reduced market maker participation — either due to risk limits being hit, a technical issue with the market-making infrastructure, or a shift in the market-making agreements Coinbase has for specific assets.

Bybit Spot appears on both the expensive side (APT at 46.81%, XLM at 8.58%) and as a buy venue (MINA at 28.90%). Bybit's dual appearance suggests its pricing is reactive to regional demand flows — strong buy pressure from certain markets can push Bybit above fair value on some assets while leaving others underpriced. The Binance-versus-Coinbase pattern is cleaner and more repeatable: Binance consistently underpriced MINA relative to Coinbase across all three Binance entries (14.15%, 12.73%, 10.72%). This is a Coinbase premium pattern on MINA specifically, likely driven by North American retail demand exceeding available MINA supply on that exchange. For arb desk setup purposes, the Binance-Coinbase pair on MINA should be on your persistent scanner — this spread has shown up multiple times and the structural driver appears durable.

KuCoin appeared once, on JELLYJELLY, as the buy side against Binance Futures at 10.84%. JELLYJELLY is a low-cap asset with significant volatility and thin books — a spot-to-futures arb here involves basis risk that is non-trivial. The KuCoin-to-Binance Futures spread pattern on micro-cap assets is worth monitoring as a category, but size accordingly. The XLM pair — Coinbase buy at $0.158600 versus both Bybit Spot at $0.172200 and Binance at $0.171727 — suggests XLM pricing on Coinbase lagged both competing venues simultaneously. This simultaneous lag pattern typically indicates a Coinbase market maker was absent or pulling quotes on XLM for a period, allowing prices to drift below the cross-exchange consensus. These windows on XLM tend to close quickly once the market maker refreshes.

⚡ Speed vs Size Analysis

The session's spread distribution creates two distinct strategy buckets. The first bucket contains APT and the top MINA entries — spreads above 15% that are large enough to survive significant slippage and still yield material returns. These are slow-money trades. They require deliberate execution: verify order book depth, transfer funds to the buy-side exchange if not pre-positioned, fill in tranches to minimize market impact, initiate the sell-side hedge simultaneously using a futures leg if available, and then process the on-chain transfer. Total elapsed time from signal to completed round-trip can be 20 minutes to several hours depending on network conditions. The risk is that the spread partially closes during the execution window, but at 28% or 46%, you have enormous cushion before the trade goes negative — even a 10% spread closure still leaves you highly profitable.

The second bucket — MINA at 10–12%, XLM at 8%, JELLYJELLY at 10.84% — is the fast-money zone. These spreads require sub-minute execution on the order entry side and pre-positioned capital on both venues. The XLM entries at 8.32% and 8.58% are the most speed-sensitive: XLM transactions settle within 3–5 seconds on the Stellar network, meaning the transfer leg is nearly instant, but the spread window itself is narrow enough that a few minutes of hesitation can see it compress to below your fee threshold. For these trades, position sizing matters more than timing precision — go bigger and use limit orders aggressive enough to fill immediately. Recommended sizing: at the 8–10% spread level, deploy a minimum of $5,000 per side to ensure the net profit after fees clears $300 per round-trip, making the operational overhead worthwhile. Below $2,000 per side at these spread levels, fees eat too much of the margin.

Slippage is the silent killer at every spread level. On MINA, which trades sub-$0.10, a move of just $0.001 on your fill is 1.4% slippage relative to the $0.070 price level — that can be the difference between a profitable trade and a break-even. Always use limit orders on the buy side and accept a market fill only on the sell side when you have confirmed the buy already filled. Partial fills are worse than no fills: if you buy 80% of your target and the spread closes before you complete, you are now long a position on an exchange with no hedged exit. Set a minimum fill threshold — if less than 90% fills within the first 30 seconds, cancel the remainder and execute the sell for only what you hold.

💰 Profit Calculations

Let us walk through three representative scenarios with full fee accounting. All calculations assume standard fee tiers (non-VIP) unless noted. Binance standard maker/taker: 0.10%/0.10%. Coinbase Advanced maker/taker: 0.06%/0.18% (for the $10K–$50K monthly volume tier, which is where active arb desks typically sit). Bybit Spot maker/taker: 0.10%/0.10%. Network transfer fees: MINA approximately $0.50 flat, ICP approximately $0.01, XLM approximately $0.00001 (Stellar is essentially free on-chain).

• SCENARIO A — ICP (16.06% spread): Deploy $2,951 buying 1,000 ICP on Coinbase at $2.951. Coinbase taker fee: $2,951 × 0.18% = $5.31. Transfer 1,000 ICP to Bybit Spot (cost: ~$0.01, near-instant). Sell 1,000 ICP on Bybit Spot at $3.425 gross $3,425. Bybit taker fee: $3,425 × 0.10% = $3.43. Network fee: $0.01. Total costs: $8.75. Net profit: $3,425 - $2,951 - $8.75 = $465.25. Net ROI: 15.77%. Capital required: $2,951. Time to complete: 5–15 minutes (ICP transfers are fast).
• SCENARIO B — MINA Binance-to-Coinbase (14.15% spread): Deploy $3,545 buying 50,000 MINA on Binance at $0.070900. Binance taker fee: $3,545 × 0.10% = $3.55. Transfer 50,000 MINA to Coinbase (network fee: $0.50). Sell 50,000 MINA on Coinbase at $0.080000 gross $4,000. Coinbase taker fee: $4,000 × 0.18% = $7.20. Total costs: $11.25. Net profit: $4,000 - $3,545 - $11.25 = $443.75. Net ROI: 12.52%. Capital required: $3,545. Time to complete: 20–60 minutes (MINA transfer speed variable).
• SCENARIO C — XLM Coinbase-to-Bybit (8.58% spread): Deploy $1,586 buying 10,000 XLM on Coinbase at $0.158600. Coinbase taker fee: $1,586 × 0.18% = $2.85. Transfer 10,000 XLM to Bybit Spot (Stellar network fee: ~$0.00001, essentially free). Sell 10,000 XLM on Bybit Spot at $0.172200 gross $1,722. Bybit taker fee: $1,722 × 0.10% = $1.72. Total costs: $4.57. Net profit: $1,722 - $1,586 - $4.57 = $131.43. Net ROI: 8.29%. Capital required: $1,586. Time to complete: under 5 minutes (Stellar settles in seconds).
• MINIMUM VIABLE SPREAD: At standard fee tiers (0.28% round-trip on Coinbase taker + Bybit taker), the absolute minimum gross spread to break even is approximately 0.30–0.35% accounting for network fees. For a spread to be worth the operational overhead and capital lock-up risk, target a minimum of 3% gross — giving you approximately 2.6–2.7% net after all-in costs. Every opportunity in today's session clears this threshold comfortably, confirming today was a legitimately active arb session, not noise.

⚠️ Risk Alerts

APT SPREAD WARNING — RED FLAG: The 46.81% APT spread between Coinbase and Bybit Spot requires immediate pre-execution verification. A spread this large on a tier-one asset almost certainly reflects one of the following: (1) a temporary Coinbase market maker outage causing the bid stack to thin and the displayed price to fall to stale bids, (2) a Bybit Spot listing price anomaly during an active trading period, or (3) a data feed discrepancy where the captured price does not reflect the live best bid/ask. Before committing any capital, open both exchange order books simultaneously, check the depth within 2% of the displayed prices, and verify that withdrawal of APT is currently enabled on both platforms. APT has experienced periodic withdrawal suspensions on various exchanges during network upgrade periods. If withdrawals are suspended on either side, this trade cannot close and capital becomes stranded.

MINA CLUSTER SATURATION RISK: Five MINA entries in a single session means other arb desks are likely watching the same spread. The risk of the spread closing mid-execution is elevated when multiple market participants are simultaneously attempting to extract the same opportunity. Specifically, the Coinbase sell-side for MINA may experience increased sell pressure from arbers, which can push the effective fill price below your target — compressing net profit. Additionally, if Binance is the consistent buy side, MINA withdrawal queues from Binance can back up during periods of high transfer demand. Always check the current Binance MINA withdrawal queue time before entering. Queue times above 30 minutes significantly increase your re-pricing risk.

• JELLYJELLY (JELLYJELLY) — Extreme caution. Low-cap asset, thin books on both KuCoin and Binance Futures. The spot-to-futures basis on JELLYJELLY can reverse rapidly. Funding rates on Binance Futures for volatile micro-caps can be punishing if you hold the position longer than expected. Maximum recommended exposure: $500.
• XLM — Relatively low risk operationally. Stellar network is fast and nearly free. Main risk is spread closure speed — XLM is widely held and the Coinbase lag pattern corrects within minutes. Do not try to scale XLM beyond what the Coinbase order book can absorb without moving the price.
• WITHDRAWAL STATUS CHECK — Before any cross-exchange transfer: verify withdrawal status for the specific asset on both exchanges in real time. Exchanges suspend withdrawals without advance notice during maintenance windows, high network congestion, or security events. A stranded position awaiting a withdrawal that cannot process is the number-one capital loss vector in exchange arbitrage.
• SLIPPAGE ON SUB-$0.10 ASSETS — MINA at $0.069–$0.085 means a $0.001 tick is 1.2–1.4% of price. Order book depth at these levels is typically thin — do not assume you can fill 100,000+ MINA within $0.001 of the displayed price. Use the 5% depth figure from each exchange's order book API before sizing your position.
• COUNTERPARTY RISK — Both KuCoin and Bybit have had historical withdrawal issues during periods of market stress. Maintain awareness of current exchange health before deploying large capital. For positions above $10,000, prefer Binance and Coinbase as counterparties where possible.

🔮 Tomorrow's Setup

The persistent MINA divergence between Binance and Coinbase is the highest-probability continuation setup for May 12. When a spread appears five times in a single session across multiple data points and multiple price levels (as MINA did today with entries at $0.069080, $0.069900, $0.070900, $0.071100, $0.071800 on the buy side), it indicates a structural pricing gap that one session of arbitrage activity has not been sufficient to close. Tomorrow morning, check the Binance-Coinbase MINA spread as a first scan. If the spread remains above 8%, you have a confirmed multi-day pricing divergence — the kind that yields repeated arb entries over 48–72 hours before market makers normalize the books.

ICP on the Coinbase-Bybit Spot pair is the second watch. ICP's 16.06% spread today was the most credible large-spread entry in the session — good liquidity on both sides relative to the asset class, fast ICP network transfers, and a structural driver (regional demand asymmetry between Coinbase's North American user base and Bybit's Asia-Pacific concentration). ICP has shown persistent Coinbase-Bybit spreads in the past. Set a scanner alert for any ICP Coinbase-Bybit divergence above 8% and treat 12%+ as an immediate action signal.

XLM is worth pre-positioning for tomorrow. The simultaneous appearance on both Coinbase-Bybit and Coinbase-Binance pairs today suggests broad XLM underpricing on Coinbase. If Coinbase's XLM order book has been thin repeatedly, it may continue to lag on price discovery tomorrow, especially during off-peak hours (2:00–6:00 AM Pacific) when market maker staffing and automated systems operate at reduced capacity. XLM is one of the lowest-friction assets to arb due to Stellar's speed and fee structure — pre-position capital on Coinbase overnight and have Bybit Spot ready to receive.

• ASSETS TO WATCH: MINA (Binance-Coinbase pair, high conviction), ICP (Coinbase-Bybit Spot, solid conviction), XLM (Coinbase-Bybit or Coinbase-Binance, moderate conviction)
• BEST TIMES TO SCAN: 2:00–5:00 AM Pacific (off-peak, thin market maker coverage), 8:30 AM Pacific (US pre-market open, volume spike can briefly reprice CEX books), 11:00 PM–1:00 AM Pacific (Asia session open, Bybit and Binance see demand surge that can temporarily diverge from Coinbase pricing)
• EXCHANGE PAIRS TO MONITOR: Binance-Coinbase on MINA (most active today), Coinbase-Bybit Spot on ICP and XLM, KuCoin-Binance Futures on any micro-cap that shows up with 10%+ spread
• SETUP CHECKLIST FOR TOMORROW: Confirm MINA withdrawal enabled on Binance and Coinbase. Confirm ICP withdrawal enabled on Coinbase. Pre-fund Bybit Spot with USDT for immediate buy execution. Set scanner threshold at 6% minimum gross spread. Have your fee calculator open and calibrated to your actual tier on each exchange.

Sign Off

Fifty-five events. One headline monster at 46.81%. Five MINA entries telling you the same story five different ways. ICP sitting right in the executable sweet spot. XLM giving you a fast-settle bonus round. Today had everything a serious arb desk needs — big signals for verification, mid-tier plays for capital deployment, and fast-close opportunities for the pre-positioned. The APT number grabs headlines but the MINA cluster is where the repeatable money lives. Build your scanner around Binance-Coinbase on MINA, set your ICP alert above 8% on Coinbase-Bybit, and get some Stellar-ready capital sitting on Coinbase overnight. Tomorrow's session starts at 2 AM Pacific. Be early or be second.

Arbitrage Hunter — May 11, 2026