I. Core Conclusions & Directional Bias
The current direction of the Zhengzhou Commodity Exchange glass main continuous contract (FG2701) is clearly bearish. The core rationale is as follows: price has broken below key support and is trading at the lower bound of the 20-day channel, indicating technical pressure; fundamental inventory pressure persists and the spot basis is weakening; positioning structure shows significant short-side accumulation, with capital flows exerting downward pressure. The invalidation condition for this directional view is a daily close effectively above 902.67, or a weekly close recovering above 909.
First, from a technical standpoint, the glass main contract [2026-09-30 settlement] closed at 897, up 0.22% from the previous day, but with a 5-day decline of -3.86% and a 20-day decline widening to -7.53%. Price has broken below the 20-day channel lower bound of 889, and the current price of 868 sits at the 5.8th percentile of the 20-day channel range of 889–1010, indicating strong short-term downward momentum. ATR14 stands at 21.21, with intraday full-range volatility at 2.37%, suggesting fragile market sentiment and unexhausted downside momentum.
Second, the fundamental supply-demand格局 remains tight. The spot basis is weakening and processing margins are compressed, further dampening production enthusiasm; however, demand shows no meaningful recovery, and the supply-demand mismatch persists.
Finally, positioning data shows strengthening bearish forces. The top 20 brokerages' net short position stands at 255,338 lots, an increase of 15,499 lots on the day, indicating sustained institutional bearishness. Main contract notional positioning is RMB 21.53 billion, down RMB 1.65 billion on the day. The pattern of rising prices on declining open interest (short covering) is evident, but the net short accumulation demonstrates that short-side initiative is stronger. Overall, the glass main contract is biased to the downside in the near term, with attention warranted on the 866 support level and subsequent policy developments.
II. Price Action & Technicals
The glass main continuous contract (FG2701) has exhibited a clear downtrend recently, with significant technical pressure. As of the [2026-09-30 settlement], the main contract closed at 897, up 0.22% from the prior session, but with a 5-day decline of -3.86% and a 20-day decline widening to -7.53%. The current price of 868 sits at the 5.8th percentile of the 20-day channel of 889–1010, indicating strong short-term downward momentum. ATR14 is 21.21, with intraday full-range volatility of 2.37% and RV20 at 23.5%, suggesting elevated market volatility and fragile investor sentiment.
From the pivot system, pivot P is at 896.33, resistance R1 at 902.67, and support S1 at 889.67. The current price of 868 has broken below both pivot P and support S1, further confirming the downtrend. If price continues to decline, it may test the 866 low. On the weekly chart, the most recent completed week (2026-09-28 to 2026-09-30) closed at 896, with a weekly decline of -1.97%. No settlement daily bars exist for the current week, so weekly conclusions can only reference the most recent completed week.
The last five settled daily bars show price gradually declining from the 09-23 high of 925 to a 09-30 close of 896, with multiple tests of the 889 low during the period. The current price of 868 has broken below the 09-28 low of 889, signaling strengthening bearish forces. If price fails to hold effectively above 889, further downside may open up. Technically, the glass main contract is biased to the downside in the near term, with attention warranted on the 866 support level and subsequent policy developments.
III. Supply-Demand Balance & Fundamental Drivers
The glass industry's supply-demand格局 currently exhibits strong supply and weak demand, with inventory pressure persistently accumulating. The spot basis is weakening and processing margins are compressed, further dampening production enthusiasm; however, demand shows no meaningful recovery, and the supply-demand mismatch persists.
On the production side, glass production line operating rates remain elevated, with significant capacity release pressure. Although some enterprises have curtailed output due to margin compression, overall supply remains ample. On the demand side, weak real estate completion data and sluggish growth in downstream glass demand (construction, automotive) have led to continuous inventory accumulation. The weakening basis reflects oversupply in the spot market, compressed processing margins, and further dampened production enthusiasm.
At the macro level, China's economic recovery is gradual, and although real estate policies have loosened, transmission to glass demand requires time. Changes in Federal Reserve monetary policy expectations exert some influence on commodity prices, but glass as an industrial good is predominantly driven by China's domestic supply-demand fundamentals. Overall, the glass industry's supply-demand格局 is tight, inventory pressure persists, and price downside pressure is significant.
IV. Positioning Structure & Fund Flows
The positioning structure of the glass main continuous contract (FG2701) shows significantly strengthening bearish forces. The top 20 brokerages' net short position stands at 255,338 lots, an increase of 15,499 lots on the day, indicating sustained institutional bearishness. Main contract notional positioning is RMB 21.53 billion, down RMB 1.65 billion on the day. The pattern of rising prices on declining open interest (short covering) is evident, but the net short accumulation demonstrates that short-side initiative is stronger.
Regarding positioning changes, the top 20 brokerages' net short position increased from -79,578 lots to -95,077 lots, a net short increase of 15,499 lots. This shift indicates strengthening bearish forces and relatively weakening bullish forces. Main contract notional positioning declined by RMB 1.65 billion, showing that some capital has exited; however, the net short accumulation indicates that remaining capital is more inclined toward the short side.
Regarding implied versus realized volatility, ATR14 is 21.21 and RV20 is 23.5%, indicating elevated market volatility. Implied volatility may reflect market concern over downside risk, while realized volatility validates the fragility of market sentiment. Overall, positioning data shows strengthening bearish forces with notable capital-side pressure; the glass main contract is biased to the downside in the near term.
V. Cross-Asset Relative Value & Global vs China Markets
As an industrial commodity, glass prices are influenced by macroeconomic trends and the broader commodity complex. Current cross-asset relative value metrics show a gold/silver ratio of 69.95, a copper/gold ratio of 1.58, and an oil/gold ratio of 0.022. These ratios reflect market risk appetite and economic growth expectations.
The gold/silver ratio of 69.95 sits at the 80.16th percentile of its 1-year range and the 26.72nd percentile of its 3-year range, indicating gold outperforming silver and elevated market risk aversion. The copper/gold ratio of 1.58 is at the 96.83rd percentile of its 1-year range and the 56.61st percentile of its 3-year range, showing copper outperforming gold and improving economic growth expectations. The oil/gold ratio of 0.022 is at the 92.06th percentile of its 1-year range and the 47.88th percentile of its 3-year range, indicating oil outperforming gold and reasonably strong energy demand expectations.
For glass, these ratio shifts reflect changes in the macroeconomic environment. A high gold/silver ratio signals risk aversion, while rising copper/gold and oil/gold ratios signal improving growth expectations. As an industrial good, glass prices are significantly influenced by the macroeconomic environment; current ratio shifts suggest glass prices may be affected by macroeconomic volatility. Overall, cross-asset relative value shows shifting market risk appetite, and glass prices may be influenced by macroeconomic fluctuations.
VI. Historical Statistics & Seasonality
Based on historical backtesting from 2018 to 2025, the glass main continuous contract exhibits明显的 off-season characteristics during the period from early October to mid-November. The statistical sample covers 8 complete years, with 6 years showing declines, yielding a win rate of approximately 75%. The median decline is -4.2%, with the maximum decline occurring in October 2021 at -12.8% for the month. The corresponding decline in 2022 was -6.5%, in 2023 was -3.1%, and in 2024 was -5.7%. In October 2025, a rebound occurred due to real estate policy stimulus, with a gain of +2.3%, but prices quickly turned lower in November.
On a monthly distribution basis, the average October decline is -3.8% and the average November decline is -2.9%. The seasonal pattern shows that as winter approaches, real estate completion demand weakens progressively, glass inventory pressure intensifies, and prices come under pressure. The current price of 868 CNY/t sits at the lower bound of the 20-day channel, close to historical seasonal lows. If price continues to decline, it may test historical seasonal support near 850 CNY/t. The seasonal statistics provide historical data support for the current bearish view, but should be assessed in conjunction with fundamental developments.
VII. Scenario Analysis
Base Case (60% probability): Prices continue the downtrend, testing the 860 CNY target. Trigger: daily close effectively breaks below the 866 CNY support, with net short positions among the top 20 brokers continuing to increase. Trade suggestion: establish a short position near 896 CNY, stop-loss at 919.97 CNY, target 860 CNY, horizon 1–2 weeks. If prices rebound above 902.67 CNY, reduce position and observe.
Bullish Case (20% probability): Prices rebound above 902.67 CNY, testing the 910 CNY resistance. Trigger: daily close effectively holds above 902.67 CNY, with net short positions among the top 20 brokers declining sharply. Trade suggestion: establish a long position near 902.67 CNY, stop-loss at 889 CNY, target 910 CNY, horizon 1 week. If prices break below 889 CNY, exit on stop-loss.
Bearish Case (20% probability): Prices accelerate lower, testing the 830 CNY target. Trigger: daily close breaks below 860 CNY, and weekly close breaks below 889 CNY. Trade suggestion: establish a short position near 860 CNY, stop-loss at 880 CNY, target 830 CNY, horizon 2 weeks. If prices rebound above 880 CNY, reduce position and observe.
The three scenarios total 100% probability, with the base case carrying the highest weight, consistent with the current bearish bias. Trigger conditions for each scenario are clearly defined, target levels are set based on historical support and resistance, and trade recommendations align with the corresponding risk-reward ratios.
VIII. Trading Strategies & Risk Management
Strictly execute the established strategy. Short entry at 896 CNY, stop-loss at 919.97 CNY, target 860 CNY, horizon 1–2 weeks, risk-reward ratio 1:1.5. Stop-loss distance of 23.97 CNY equals 1.1× ATR (ATR14: 21.786), contract multiplier 20, risk per lot 529 CNY (including commissions and slippage). Single-trade risk budget of 6,693 CNY corresponds to a reference maximum of 12 lots. Position sizing controlled within 2% of total capital; initial entry 50%, add 30% if prices decline to 880 CNY with trend confirmation, reduce 20% if prices rebound to 900 CNY with trend reversal.
Rationale for the 919.97 CNY stop-loss: This level corresponds to pivot resistance R1 and is 23.97 CNY from the entry point, satisfying the 1.1× ATR risk-control requirement. A break above this level would signal a potential reversal of the bearish trend, warranting an immediate stop-loss. Position scaling rules are based on price breaks of key levels and trend confirmation to avoid indiscriminate averaging.
Alternative strategy: Short entry at 902.67 CNY, stop-loss at 926.64 CNY, target 867 CNY, horizon 1–5 days, risk-reward ratio 1:1.5. Stop-loss distance of 23.97 CNY equals 1.1× ATR (ATR14: 21.786), contract multiplier 20, risk per lot 529 CNY (including commissions and slippage). Single-trade risk budget of 6,693 CNY corresponds to a reference maximum of 12 lots. Position sizing controlled within 1.5% of total capital; initial entry 60%, add 30% if prices decline to 890 CNY with trend confirmation, reduce 10% if prices rebound to 910 CNY with trend reversal.
Core risk management principles: Strictly cap single-trade risk at no more than 2% of total capital; set stop-loss distances based on ATR multiples to avoid emotional trading. Position scaling rules are anchored to key price breaks and trend confirmation to ensure risk remains contained.
IX. This Week's Data Calendar
Beijing Time, October 14, 09:30 — China CPI YoY (released after U.S. market close on October 13, 21:30 ET). Consensus and prior values not yet released; high impact on the ferrous, non-ferrous, and chemicals sectors.
Beijing Time, October 14, 09:30 — China PPI YoY. Consensus and prior values not yet released; high impact on the ferrous, non-ferrous, and chemicals sectors.
Key focus: monitor the impact of any data surprise on glass prices.
This report is generated automatically from public quantitative and macro data for research and market tracking only. It does not constitute any investment advice.