– Chinese pig breeding giants Muyuan Foods (牧原股份) and Wens Foodstuff Group (温氏股份) posted combined net losses exceeding 2.2 billion yuan in the first half of 2025, reflecting the deepest trough of the current pig cycle.
– Industry-wide losses are estimated to exceed 10 billion yuan across the top ten listed pig enterprises, with smaller players facing bankruptcy risks amid persistent pork price weakness.
– The pig sector downturn is driven by overcapacity from aggressive expansion in prior years, suppressed consumer demand, and sporadic African swine fever outbreaks.
– Analysts expect the downturn to continue into early 2026 unless large-scale culling reduces breeding sow numbers to sustainable levels.
– International investors should watch for policy signals from China’s Ministry of Agriculture and Rural Affairs (农业农村部) and potential consolidation opportunities among financially distressed producers.
The prolonged slump in China’s pig industry has entered its most painful phase yet. The two largest listed pig farming companies — Muyuan Foods (牧原股份) and Wens Foodstuff Group (温氏股份) — reported combined net losses of 2.23 billion yuan for the first half of 2025, intensifying concerns over the depth and duration of the current pig sector downturn. Smaller competitors such as Zhengbang Technology (正邦科技) and New Hope Liuhe (新希望六和) have also posted heavy losses, with some teetering on the edge of delisting. This collective suffering among pig enterprises marks a stark reversal from the supercycle of 2019–2021, when soaring pork prices after African swine fever decimated herds created windfall profits. Now, as pork prices hover near production costs, the industry faces a brutal Darwinian shakeout that will reshape China’s pork supply chain and offer both risks and opportunities for global investors tracking Chinese equities and commodity markets.
Mounting Losses: The Numbers Behind the Pig Sector Downturn
Muyuan Foods: From Industry Champion to Loss Leader
Muyuan Foods (牧原股份), China’s largest pig breeder by volume, reported a net loss of 1.54 billion yuan for the first half of 2025, compared to a profit of 3.6 billion yuan in the same period last year. Revenue fell 14% year-on-year to 48.2 billion yuan as the average selling price of hogs dropped to 13.8 yuan per kilogram, well below the company’s breakeven point of approximately 15.5 yuan per kilogram. The company’s massive scale — it slaughtered over 61 million hogs in 2024 — became a liability as fixed costs remained high while margins evaporated. Muyuan’s debt-to-asset ratio climbed to 67%, up from 58% a year ago, raising concerns about its ability to service its 45 billion yuan in outstanding bonds. In its semi-annual report, the company cited “persistent oversupply in the domestic pork market” and “consumer demand recovery weaker than expected” as primary causes. The pig sector downturn has forced Muyuan to postpone several expansion projects in Henan (河南) and Inner Mongolia (内蒙古) and to suspend dividends for the foreseeable future.
Wens Foodstuff Group: Vertical Integration Under Stress
Wens Foodstuff Group (温氏股份), the second-largest pig producer and a major poultry player, reported a net loss of 690 million yuan, down from a profit of 1.2 billion yuan a year earlier. Unlike Muyuan’s single-species focus, Wens operates a diversified livestock model with chicken and duck operations that provided some buffer — poultry profits offset roughly 200 million yuan of pig losses. However, the company warned that continued pig farming losses could drag its overall profitability into negative territory in the second half. Wens’ cost structure, based on a “company + farmer” contract model, gives it flexibility but still leaves it exposed to feed costs and disease risks. The company slaughtered 12.5 million hogs in H1 2025, a 9% increase, but selling prices fell 11% to 14.2 yuan per kilogram. Wens’ CEO stated in an earnings call that the industry “has not yet seen the bottom” and that further capacity reduction is needed. The pig sector downturn has already prompted Wens to reduce its breeding sow herd by 15% to 1.1 million head.
Root Causes: Why the Pig Sector Downturn Is So Severe
Overcapacity Hangover from the Supercycle
Between 2020 and 2023, Chinese pig enterprises collectively invested over 200 billion yuan in new farms, breeding facilities, and automation, expanding national sow herd capacity to nearly 50 million head — far above the government’s recommended range of 41–45 million. When pork demand softened in 2024 due to a sluggish economy and changing dietary habits, supply remained elevated, creating a glut. The pig sector downturn is essentially a classic commodity cycle, but amplified by the speed of expansion and the lag between investment and production. Even as prices fell, many producers hesitated to cull herds because they had bet on a quick rebound or were trapped by bank covenants that required maintaining minimum production volumes. According to data from the Ministry of Agriculture and Rural Affairs (农业农村部), the national sow herd stood at 43.8 million head at the end of June 2025, still above the upper limit of the target range, suggesting that the oversupply will persist for at least another two to three quarters.
Disease and Biosecurity Costs Weigh on Margins
African swine fever (ASF) continues to circulate in China, though with lower mortality than the original strain. However, repeated outbreaks — particularly in the north and southwest — force producers to spend heavily on biosecurity measures such as air filtration, shower-in facilities, and testing. These costs add 1–2 yuan per kilogram to production expenses. In 2025 alone, major ASF incidents were reported in Liaoning (辽宁), Shandong (山东), and Sichuan (四川), leading to the culling of over 2 million pigs and disrupting supply chains. Smaller farms without the capital to upgrade biosecurity are especially vulnerable, accelerating the industry’s shift toward large-scale, high-biosecurity operations — a trend that will ultimately consolidate power among the top players but exacerbates short-term losses. The pig sector downturn thus masks a structural transformation where survival depends on both financial strength and disease management capability.
Ripple Effects Across the Pork Value Chain
Feed Mills and Grain Importers Feel the Pain
Reduced pig numbers mean lower demand for feed grains — primarily corn (玉米) and soybean meal (豆粕). China’s corn imports in the first half of 2025 fell 22% year-on-year to 8.3 million tonnes, while soybean imports dropped 14% to 42 million tonnes. This has dragged down global prices for these commodities, benefiting importers in other regions but pressuring Chinese feed mills and grain traders. Companies like New Hope Liuhe (新希望六和) and Dabeinong Group (大北农集团) have reported losses in their feed divisions as volumes shrink and margins compress. The pig sector downturn is thus transmitting deflationary pressures upstream. Additionally, slaughterhouses and cold storage operators face excess capacity as pig supply overwhelms processing capabilities, leading to lower utilization rates and margin erosion. Some slaughterhouses in Hunan (湖南) and Guangdong (广东) have begun reducing operating hours or temporarily shutting lines.
Pork Imports and Export Dynamics
China, the world’s largest pork consumer, has seen its pork imports decline sharply. According to China Customs (中国海关), imports of frozen pork fell 35% in H1 2025 to 1.1 million tonnes, as domestic supply is ample and prices are low. This hurts major pork-exporting countries like the United States, Brazil, and the European Union. However, some Chinese producers are exploring export opportunities, particularly to Southeast Asia, where pork prices are higher. In June 2025, Wens Foodstuff Group shipped its first container of frozen pork to Vietnam. If the pig sector downturn persists, Chinese pork may become a competitive export, altering global trade flows. This shift could also affect the pricing of pork futures on the Dalian Commodity Exchange (大连商品交易所), where contracts for September delivery are trading near 14,000 yuan per tonne, down 12% year-to-date.
Investor Implications: Navigating the Pig Sector Downturn
Valuation Risks and Opportunities
Listed pig enterprises have seen their share prices fall 40–60% from 2023 peaks. Muyuan Foods now trades at a price-to-book ratio of 1.2x, while Wens trades at 0.9x. These valuations reflect deep pessimism about near-term earnings, but also potentially offer value if the cycle turns. Historically, the best time to buy pig stocks has been when losses are at their worst and sow herd reduction is underway. However, investors must differentiate between companies with strong balance sheets and those drowning in debt. For instance, Muyuan has access to credit lines totaling 30 billion yuan from state-owned banks, giving it a longer runway than smaller rivals like Zhengbang Technology, which has defaulted on bond payments and faces restructuring. The pig sector downturn will likely force a wave of consolidation, with well-capitalized companies acquiring distressed assets at bargain prices. Muyuan recently announced the acquisition of three farms from a bankrupt competitor in Jiangxi (江西) for 1.2 billion yuan, a move that adds 500,000 head of annual capacity at a fraction of construction cost.
Policy Watch: Government Intervention Possibilities
The Chinese government has several tools to stabilize the pig industry. In July 2025, the National Development and Reform Commission (国家发展和改革委员会) announced a plan to purchase frozen pork for state reserves when the pig-to-feed price ratio falls below 5.5:1 (currently at 4.8:1). Such purchases can absorb up to 3 million tonnes of pork, providing a price floor. Additionally, the Ministry of Agriculture may provide subsidies to farmers who reduce breeding sows, as it did in 2022. However, policymakers are wary of distorting the market or bailing out inefficient producers. The current approach seems to favor letting the cycle play out while protecting small farmers through credit support and insurance. For investors, the risk of unexpected intervention — such as import tariffs or direct price controls — is low but not zero. Monitoring the quarterly data from the Ministry of Agriculture (农业农村部) on sow inventories is essential for timing entry into pig stocks.
Outlook: When Will the Pig Sector Downturn End?
Supply Response and Cycle Timing
Historical patterns suggest that the pig cycle in China lasts 3–4 years from peak to trough. The current downturn began in late 2023, implying a trough possibly in late 2025 or early 2026. However, the depth of the downturn may prolong the recovery because many producers are “zombie” farms kept alive by bank forbearance and local government support. A genuine recovery requires a 15–20% reduction in the breeding sow herd from current levels, which would take at least two quarters of aggressive culling. Early signs are mixed: sow herd numbers fell 2% month-on-month in June 2025, the first meaningful decline in six months, but still far from the needed pace. Feed costs are also declining — corn prices have fallen 10% from a year ago — which could bring down breakeven prices and allow some producers to survive longer, delaying the recovery. The pig sector downturn may thus drag into 2026 unless a disease shock or policy intervention accelerates the adjustment.
Long-Term Structural Trends
Beyond the cyclical trough, China’s pork industry is undergoing profound changes. Per capita pork consumption in China has declined from a peak of 42 kg per year in 2018 to around 38 kg in 2025, as younger generations shift toward chicken, beef, and plant-based protein. This secular decline means that the industry’s long-term growth rate will be low, perhaps 0–1% annually. Therefore, even after the current pig sector downturn ends, the boom of the supercycle may not return. The survivors will be those that can produce pork at the lowest cost, with superior genetics, feed efficiency, and disease control. Muyuan Foods and Wens Foodstuff Group are well positioned, but they must also diversify into higher-value processed meats and overseas markets to maintain growth. International investors should consider the pig sector as a proxy for China’s consumption trends and agricultural policy, but with the understanding that it is a volatile, capital-intensive industry best suited for patient, risk-tolerant portfolios.
In summary, the pig sector downturn has inflicted severe losses on China’s pig enterprises, with combined losses exceeding 2.2 billion yuan for the top two players and many smaller firms facing existential threats. The oversupply is gradually being corrected, but the process is slow and painful. For investors, the key is to monitor sow herd reductions, government reserve purchases, and feed costs as leading indicators of a cycle turn. Those with a long-term horizon may find bargains among the strongest companies, but they must be prepared for further downside in the near term. The Chinese pork industry is being reshaped — leaner, more consolidated, and more efficient — and the companies that emerge from this downturn will be better positioned for the future. Stay informed by following quarterly earnings reports from Muyuan Foods (牧原股份) and Wens Foodstuff Group (温氏股份), and by reviewing the monthly pig inventory data published by the Ministry of Agriculture and Rural Affairs (农业农村部) at www.moa.gov.cn.