– AI-focused funds in China experienced dramatic turnarounds, with some delivering over 111% returns in just three months after struggling through the first half of the year.
– Sector rotation played a critical role as money moved away from pharmaceutical stocks into artificial intelligence and compute infrastructure.
– Key drivers included strong capital expenditure forecasts from global cloud providers, new model releases from OpenAI, and supply chain validation of robust demand.
– Fund managers emphasize that compute power represents the ‘picks and shovels’ of AI investment, offering sustained growth opportunities.
– Investors are now watching whether this surge marks the beginning of a longer-term AI bull market or a temporary rotation phenomenon.
Just months ago, many technology-focused funds in China were languishing with significant losses while pharmaceutical stocks celebrated spectacular gains. Fast forward to August 2025, and the tables have turned dramatically. Artificial intelligence funds that struggled through the first six months of the year have staged an impressive comeback, with some delivering triple-digit returns in just three months. This remarkable reversal demonstrates both the volatility and opportunity inherent in sector-specific investing, particularly in emerging technologies like AI where sentiment can shift rapidly based on technological breakthroughs and institutional money flows.
The Dramatic Turnaround of AI Funds
The performance reversal among AI-focused funds represents one of the most dramatic stories in China’s investment landscape this year. While pharmaceutical funds were celebrating doubling investors’ money by mid-year, many technology funds were still deep in negative territory, frustrating investors who had expected AI to continue its 2024 momentum.
From Bottom Performers to Top Achievers
Wind data reveals that the twenty best-performing equity funds over the three months ending August 24th all shared one common characteristic: heavy exposure to AI computing infrastructure. These funds delivered returns exceeding 70%, with the top performer achieving an impressive 111% gain. This remarkable turnaround completely transformed their year-to-date performance, moving many from negative territory to substantial gains.
Specific Fund Performance Stories
The XinAo Performance Drive Fund exemplifies this dramatic shift. Starting January with a net value of 0.7264 yuan, the fund failed to break above this initial value until mid-June. Then everything changed. From June 12th onward, the fund embarked on a spectacular rally, reaching 1.2948 yuan by August 22nd – a 105% surge in just over two months that transformed its year-to-date performance from negative to a 78% gain.
Similarly, Caitong Integrated Circuit Industry Fund began the year at 1.9635 yuan but had fallen to 1.5468 yuan by June 3rd, representing a 26% loss halfway through the year. The turning point came on July 10th when the fund’s net value finally exceeded its January level. By August 22nd, it reached 2.8347 yuan, delivering a 44% year-to-date return. This transformation from significant loss to substantial gain occurred in approximately three months, highlighting how quickly sentiment can shift in specialized sectors.
The Role of Sector Rotation in Fund Performance
The dramatic turnaround of AI funds cannot be understood without examining the broader context of sector rotation within China’s markets. The first half of 2025 was dominated by pharmaceutical stocks, particularly those focused on innovative drugs, which created a challenging environment for other sectors.
The Pharmaceutical Boom That Crowded Out Other Sectors
During the first six months of 2025, the CSI Shanghai-Shenzhen-Hong Kong Innovative Drug Index gained approximately 25%, while the Hang Seng Biotechnology Index surged about 50%. These impressive gains attracted substantial institutional and retail money, creating a crowding effect that left other sectors, including artificial intelligence, struggling for attention and investment dollars.
The performance of pharmaceutical funds was spectacular enough to mask weakness elsewhere. Great Wall Medical Industry Selection Fund delivered 75.18% returns in the first half, creating celebratory headlines that overshadowed the struggles of technology-focused funds. This phenomenon illustrates how strong performance in one sector can divert attention from potential opportunities developing in undervalued areas.
The AI Sector’s First Half Struggle
The CSI Artificial Intelligence Index closed 2024 at 3155.47 points but failed to gain traction through the first half of 2025. By June 23rd, the index stood at just 3139.08 points – essentially flat for the year while other sectors raced ahead. Funds heavily invested in AI-related stocks mirrored this performance, with many showing negative returns through June despite the broader market strength elsewhere.
This underperformance triggered investor nervousness, leading to noticeable redemption pressure on AI-focused funds by mid-year. Many investors abandoned the sector just before its dramatic turnaround, missing out on the substantial gains that would follow in July and August.
Catalysts for the AI Fund Surge
The dramatic reversal in AI fund fortunes beginning in July 2025 resulted from several converging factors that changed market sentiment almost overnight.
Institutional Repositioning and Sector Rotation
As pharmaceutical valuations became stretched by mid-year, institutional investors began looking for the next opportunity. The significantly underperformed AI sector presented a compelling valuation case compared to the overheated pharmaceutical space. This institutional repositioning created substantial buying pressure that ignited the AI rally.
The rotation gained momentum throughout July as more fund managers recognized the opportunity. By early August, what began as a trickle had become a flood of money moving into AI-related stocks, particularly those focused on computing infrastructure.
Supportive Global Technological Developments
Global technological developments provided fundamental support for the AI resurgence. Major cloud providers reported better-than-expected capital expenditure plans in their mid-year earnings reports, indicating continued strong investment in computing infrastructure. This validation from industry leaders provided confidence that AI infrastructure demand would remain robust.
Additionally, OpenAI’s release of a new groundbreaking model captured market attention and reinforced expectations that AI adoption would continue accelerating. The new model’s capabilities suggested that even more computing power would be required, further supporting the investment thesis for compute infrastructure companies.
The Compute Power Thesis: AI’s ‘Picks and Shovels’
Fund managers leading the top-performing AI funds emphasize that their investment thesis centers on compute power – the fundamental infrastructure required for artificial intelligence development and deployment.
Why Compute Matters Most in AI Investment
Liu Jiang (刘疆), portfolio manager of Great Wall Jiuxiang Fund, explains that compute represents the ‘picks and shovels’ of the AI revolution. Regardless of which specific applications or companies ultimately succeed in the AI space, they will all require massive computing resources. This makes compute infrastructure a potentially safer way to participate in AI growth than betting on specific applications or services that might not achieve market dominance.
Liu identifies three key drivers behind the strong compute performance: better-than-expected capital expenditure guidance from major global cloud providers; OpenAI’s new model release that suggests doubling of computing cluster requirements; and supply chain validation indicating robust demand across the compute ecosystem.
Specific Areas of Opportunity Within Compute
Within the broad compute category, fund managers see particular opportunity in several sub-sectors:
– GPU and ASIC chips that form the core of AI processing
– Optical modules and chips that enable high-speed data transmission
– Fiber connectors that link computing infrastructure
– Printed circuit boards whose usage expands with AI server adoption
– High-power电源 systems required for energy-intensive computing
– Liquid cooling solutions that address heat density challenges
These components represent essential infrastructure regardless of which AI applications ultimately dominate, making them potentially less risky than application-specific investments while still providing exposure to AI growth.
The Chinese AI Ecosystem’s Unique Position
China’s AI investment story contains unique elements that differentiate it from global trends, particularly regarding domestic technology development and policy support.
Domestic Compute Development Acceleration
GF Fund Management analysts note that domestic compute companies have experienced密集 catalysis recently. While global cloud demand remains strong, terminal AI applications are accelerating their landing in the market. Chinese semiconductor companies stand to benefit from both trends, particularly as open-source models improve support for domestic chips.
This combination of factors could accelerate the development of a domestic compute ecosystem that reduces reliance on foreign technology while capturing more value within China’s borders. For investors, this represents both a growth opportunity and a potential risk mitigation strategy amid global technology tensions.
Policy Support and Strategic Importance
AI development represents a national strategic priority in China, receiving substantial policy support and investment. This top-down commitment provides a favorable environment for companies operating in the AI infrastructure space, though investors must remain aware of potential policy changes that could affect specific sub-sectors.
The strategic importance of AI also means that development will likely continue receiving resources even during broader economic challenges. This relative insulation from economic cycles makes the sector particularly attractive to long-term investors seeking growth opportunities less correlated with general economic conditions.
Investment Implications and Future Outlook
The dramatic turnaround in AI fund performance offers important lessons for investors while raising questions about what comes next for this volatile but promising sector.
Lessons from the AI Fund Reversal
This dramatic sector rotation demonstrates several important investment principles:
– Short-term underperformance in a fundamentally sound sector can create opportunity
– Extreme performance in one sector often means undervaluation in others
– Patient capital can be rewarded when investing in transformative technologies
– Understanding business cycles within specific technologies is as important as understanding broader market cycles
Investors who abandoned AI funds during their difficult first half missed the dramatic recovery. Those who maintained positions or added during weakness were handsomely rewarded.
Future Outlook for AI Investments
Looking forward, fund managers remain optimistic about AI infrastructure investments. As Liu Jiang notes, with AI model performance breakthroughs, multimodal technology evolution, and accelerating application implementation, demand有望呈现指数级增长. The high industry景气度 could maintain for an extended period.
However, investors should remain aware that significant volatility will likely continue as the sector matures. Technological breakthroughs, regulatory developments, and competitive dynamics will all create periods of enthusiasm and disappointment. A long-term perspective remains essential for investors seeking to capture the full potential of AI transformation.
The dramatic story of AI funds struggling for six months before surging to triple-digit returns exemplifies both the risks and opportunities in emerging technology investing. While past performance never guarantees future results, the fundamental thesis behind compute infrastructure investment remains compelling: artificial intelligence will require massive computing resources regardless of which specific applications dominate. For investors, this means considering both the volatility and potential of this transformative technology, perhaps through diversified exposure that can withstand the sector’s inevitable ups and downs. As always, consulting with a financial advisor about appropriate investment strategies for your specific situation remains the wisest approach to navigating this exciting but complex investment landscape.