Solana's spot trading volume reached $1.036 billion on September 16, 2026, exceeding the combined volume of Binance, Coinbase, and Kraken for the same day, according to on-chain data. The milestone reflects growing momentum on the Solana network alongside a significant institutional development: Column, an FDIC-insured bank, has embedded stablecoins directly into its banking infrastructure using Solana's settlement layer.

Why Is Solana's Trading Volume Milestone Significant for Crypto Exchanges?

The $1.036 billion spot trading volume represents a notable shift in how trading activity is distributed across crypto platforms. On September 16, Solana's on-chain volume exceeded the combined totals of several major centralized exchanges.

• Binance SOL Volume: $371.5 million, representing the second-largest single exchange volume for the day
• Coinbase SOL Volume: $127.1 million, reflecting institutional and retail trading activity on the platform
• Kraken SOL Volume: $86.99 million, alongside Gate.io at $102.4 million

This concentration of trading on Solana's native network rather than centralized exchange order books suggests traders are increasingly executing transactions directly on the blockchain. The shift could reflect lower fees, faster settlement, or growing confidence in decentralized trading infrastructure. The 24-hour trading volume for SOL itself fell 15.1% even as the token's price gained 2.79% to $99.82, pointing to what analysts describe as steadier buying pressure rather than speculative volume spikes.

How Are Banks Integrating Stablecoins Into Traditional Finance?

Column's stablecoin integration represents a structural shift in how regulated financial institutions approach blockchain-based settlement. The FDIC-insured bank, which operates behind fintech platforms like Brex and Slash, has built USDC and USDT conversion capabilities directly into its banking core. This allows customers to convert between stablecoins and US dollars 24 hours a day, seven days a week, with instant settlement using Solana's network.

"We set out to rebuild every part of the financial system from scratch," said William Hockey, Column co-founder.

William Hockey, Co-founder at Column

Column released four new products alongside the stablecoin integration, designed to enable other technology companies to build financial services on top of the infrastructure. The company has not yet announced a public rollout date for external customers, but the integration signals how regulated banks are beginning to treat stablecoins as core settlement assets rather than experimental features.

The practical implication is significant: instead of requiring customers to navigate multiple platforms or intermediaries to move between traditional banking and blockchain-based assets, Column's infrastructure consolidates that process. For companies building on top of Column's platform, this reduces friction and operational complexity when handling stablecoin transactions.

What Changes Are Binance Making to Its Trading Ecosystem?

While Solana's trading volume surged, Binance announced several structural changes to its trading platform on September 16. The exchange launched direct Thai baht (THB) spot trading pairs for major cryptocurrencies, including XRP, Solana (SOL), Ethereum (ETH), and BNB. This allows Thai traders to purchase these assets without first converting their local currency into stablecoins or other intermediary assets, reducing conversion costs and transaction friction.

Binance also expanded its margin trading collateral options to include tokenized equities. Starting September 16, the exchange began accepting two bStocks tokens as collateral: tokenized Reddit shares (RDDTB) and GoPro shares (GPROB). These tokenized securities are issued within the Abu Dhabi Global Market (ADGM) jurisdiction and are currently available only to Binance customers with VIP 3 status or higher. Users cannot directly borrow the securities, but their acceptance as collateral demonstrates how traditional financial assets are being integrated into crypto trading infrastructure.

Binance is also removing several low-liquidity markets. The exchange will discontinue four USDC spot trading pairs at 03:00 UTC on September 18. The affected assets are Quant (QNT), Brevis (BREV), CookieDAO (COOKIE), and Lagrange (LA). The delisting applies only to the USDC pairs; the tokens remain available through other supported spot trading pairs on Binance. Spot Trading Bots linked to the discontinued markets will also be terminated, and Binance has advised users to update or cancel their positions before the deadline.

How Should Traders Respond to These Exchange Developments?

• Monitor Liquidity Shifts: Track where trading volume is concentrating, whether on centralized exchanges or on-chain platforms, to understand market structure changes and identify where your preferred trading pairs have the deepest liquidity
• Review Collateral Eligibility: If you use margin trading on Binance or other exchanges, verify which assets are accepted as collateral and whether your account tier qualifies for new offerings like tokenized equities
• Update Automated Trading Positions: If you operate trading bots or maintain active orders on affected pairs, review exchange announcements for delisting dates and cancel or migrate positions before deadlines to avoid forced liquidation

The convergence of Solana's trading volume surge, Column's banking integration, and Binance's ecosystem expansion reflects a broader trend: crypto exchanges and traditional financial institutions are simultaneously reshaping how assets move between blockchain networks and regulated banking systems. For traders and institutions, these developments signal that the infrastructure supporting crypto trading is becoming more sophisticated, more integrated with traditional finance, and increasingly fragmented across multiple platforms and settlement layers.