APIA, Samoa, Aug. 19, 2026 /PRNewswire/ — As broader market sentiment stabilized, the cryptocurrency market rebounded during the second week of August, from Aug. 10 to 16, with capital rotating into several high-performing sectors.

According to data from HTX, representative tokens across the BTCFi, DeFi, GameFi, and AI sectors ranked among the week’s top gainers, indicating clear rotation of capital between sectors. For readers less familiar with these corners of crypto, the four labels map to distinct areas of the market — Bitcoin-based financial services, decentralized trading and cross-chain infrastructure, blockchain gaming, and AI-native tooling — each with its own drivers behind this week’s moves.

BTCFi leads the week’s gainers: BTW surges 64%

BTCFi — short for “Bitcoin finance,” the push to put the largest cryptocurrency’s capital to work in decentralized applications — was the strongest-performing narrative of the week, led by BTW, which gained 64% to top the weekly gainers list.

BTW (+64%): Bitway is an infrastructure project designed to bring Bitcoin liquidity into DeFi markets worldwide. The project recently launched its Core Alpha incentive program, supporting the development of its multi-chain, non-custodial wallet ecosystem. Because Bitcoin’s base layer offers far less programmability than smart-contract platforms, supplementary infrastructure of this kind is typically the route through which Bitcoin-linked DeFi activity reaches the market.

As part of the effort to financialize the Bitcoin ecosystem, BTCFi has continued to draw market attention, and its price action suggests growing interest in derivative applications and financial infrastructure built on the Bitcoin ecosystem.

DeFi recovers broadly: COW, OBT, and LINK post solid gains

DeFi, a cornerstone of the crypto market, also recorded broad rallies during the week. The term covers financial services — trading, lending, borrowing — built on public blockchains without traditional intermediaries, and it spans everything from exchanges to cross-chain infrastructure.

COW (+40%): CoW Protocol is a decentralized exchange (DEX) operating across Ethereum and EVM-compatible chains. Leveraging its intent-based architecture and MEV-protection mechanism, COW surged 40% this week, reflecting continued market support for innovation aimed at improving the trading experience in the DEX sector. MEV, or maximal extractable value, refers to profits captured by reordering or inserting transactions within a block — a persistent cost for DEX users that designs like CoW’s batching aim to reduce.

OBT (+30%): The 30% increase suggests that capital is actively looking for undervalued opportunities across the DeFi sector. Orbiter Finance is a decentralized cross-chain bridge powered by zero-knowledge proofs — cryptographic methods that let a computation be verified without exposing the underlying data — designed to enable high-speed, low-cost transactions across Ethereum’s multi-layered ecosystem as well as other Layer 1 and Layer 2 networks. With Ethereum’s rollup ecosystem multiplying the number of chains in active use, cheap and reliable bridges have become core plumbing for moving assets between them.

LINK (+12%): As the leading oracle token and a large-cap blue chip, LINK rose 12% this week. In a volatile market, the move is being read as a sign of institutional confidence in DeFi infrastructure over the long term. Oracles such as Chainlink feed external data — above all, price feeds — to smart contracts, making them a dependency for much of DeFi and a reason LINK often functions as a bellwether for the sector.

AI narrative maintains momentum: NIL and GRIFFAIN rise

AI-related assets carried over earlier momentum, while the convergence of artificial intelligence and blockchain remained a focus for the market.

NIL (+31%): Nillion is a decentralized data processing and privacy protection network centered on “Blind Compute,” with applications in decentralized AI model training, Web3 identity verification, and related use cases. The term describes processing data without exposing the raw inputs — an approach aimed at use cases where sensitive information cannot simply be shared on-chain.

GRIFFAIN (+17%): Griffain is a widely followed platform on Solana for creating and deploying AI agents — programs designed to carry out tasks with a degree of autonomy — one of the more actively developed corners of the AI–crypto overlap.

Capital and attention are clearly concentrated in the AI infrastructure and AI application layers. That suggests the AI sector may have moved beyond pure narrative speculation to competition based on real technology deployment and application ecosystems.

GameFi rebounds: BIGTIME up 35%

In GameFi, as blockchain gaming and the broader Web3 gaming ecosystem continue to explore new product formats and business models, several highly watched projects posted notable moves during the week, creating new trading opportunities for the market. GameFi combines gaming with token-based economies; after the sector’s play-to-earn boom and subsequent retrenchment, sustainable in-game economies and content depth have become the benchmarks by which older titles are judged.

BIGTIME (+35%): Big Time is a multiplayer online role-playing blockchain game built on Ethereum and the Open Loot ecosystem. A veteran play-to-earn (P2E) title, the project is shifting its focus toward richer in-game content in 2026.

HTX monitors new opportunities as multi-sector rotation continues

Taken together, the Aug. 10–16 gainers list shows clear rotation across sectors, led by BTCFi, active DeFi, and growing GameFi and AI segments. The project-level milestones named in this week’s list — the rollout of Bitway’s Core Alpha incentives and Big Time’s 2026 content pivot — are the near-term signposts that will show whether sector rotation is being matched by product delivery.

As a trading platform offering a broad range of assets and exposure to emerging sectors, HTX monitors shifts in market structure and the development of new sectors, providing users with a broader range of trading opportunities and market insights. HTX also reminds users that short-term price gains do not necessarily reflect long-term value. When evaluating strong-performing assets, traders should consider market liquidity, project fundamentals, capital flows, and sector momentum, while remaining mindful of the volatility risks that can follow sharp short-term rallies.

About HTX

Founded in 2013, HTX has evolved from a virtual asset exchange into a comprehensive ecosystem of blockchain businesses spanning digital asset trading, financial derivatives, research, investments, incubation, and other businesses.

As a world-leading gateway to Web3, HTX has global capabilities that enable it to provide users with safe and reliable services. Adhering to the growth strategy of “Global Expansion, Thriving Ecosystem, Wealth Effect, Security & Compliance,” HTX is dedicated to providing quality services and values to virtual asset enthusiasts worldwide.

To learn more about HTX, please visit or HTX Square, and follow HTX on X, Telegram, and Discord.