📅 2026-10-08 · Rebar · Single-name brief Legacy coverage

This report is provided by MacroTerms.com

Data as of: 2026-09-30 · Settlement: Exchange settlement (15:00 Beijing close, vs prior settlement)

Rebar (SHFE.RB) Deep Analysis Report | Short-Covering Rebound Game | 2026-10-08

Bullish. Based on the short-covering characteristics of the main contract showing reduced open interest with rising prices, the stabilization signal after technical touch of the pivot support, and the support from seasonal probability of gains, we maintain a short-term bullish view. The core driver lies in price repair brought by short position closing, rather than a fundamental reversal. The condition for directional failure is a daily close effectively breaking below the key support level of 3075, or a rapid price decline triggered by macro data exceeding expectations on the bearish side. This report is based solely on data as of 2026-10-08 and aims to provide quantitative decision-making reference for institutional clients.

I. Core Conclusions & Directional Bias

The current rebar (RB2701) market exhibits clear short-covering characteristics, and we maintain a short-term bullish bias. The core logic rests on three pillars: First, the main contract's nominal positioning shows a decline in open interest accompanied by a price rise — daily change of -CNY 581 million, open interest down 18,678 lots, yet price up 0.1%. This is a classic short-covering rally, indicating that bearish forces are retreating. Second, on the technical front, after pulling back from the [2026-09-30 settlement] level of 3116, price found support near pivot P 3117, with the 20-day channel lower bound at 3088 forming a technical floor. Current price sits above the channel lower bound, signaling weakening downside momentum. Third, seasonal data shows that over the past 15 years, the average 20-day return from this date is -0.25%, but the median is +0.4%, with gains in 8 out of 15 years. The best historical performance was +27.27% in 2016, suggesting a seasonal rebound window exists at the current juncture.

The invalidation condition is explicit: if the daily close effectively breaks below the key support level of 3075, the bullish thesis fails and the market may transition to a range-bound or downtrend. This stop-loss level is based on ATR14 of 27.79 points; 3075 sits approximately 1.5 ATRs below the current price, constituting an effective technical stop. Additionally, an unexpected downside surprise in the CPI/PPI data due for release on October 14 could also trigger a directional reversal.

II. Price Action & Technicals

Rebar (RB2701) prices have recently exhibited a consolidating pattern. [2026-09-30 settlement] at 3116, up 0.1% day-over-day, but with a 5-day decline of -0.06% and a 20-day decline of -1.95%. ATR14 stands at 27.79 points (0.89%), indicating moderate intraday volatility. RV20 is 9.1%, suggesting recent volatility is at a medium level.

From a technical structure perspective, the 20-day channel range is 3088–3183. Current price sits above the channel lower bound of 3088, at a position of 25.3%, indicating proximity to the lower band with technical support. The pivot system shows P 3117, R1 3126, S1 3103; current price is near pivot P, suggesting the market is in a state of equilibrium between bulls and bears. The most recent completed weekly candle (2026-09-28 to 2026-09-30) closed at 3112, with a weekly change of -0.19%. The weekly timeframe remains in a corrective格局, but the daily timeframe has shown signs of stabilization.

The last five settled daily candles show price retreating from a high of 3129 to 3112, though the recent low of 3090 provides short-term support. Current price at 3061 (2026-10-08 close) is down 1.77% from the [2026-09-30 settlement] of 3116, but the night session has shown signs of a rebound. Technically, price is above the 20-day channel lower bound and near pivot P, indicating weakening downside momentum and a need for a bounce. If price can hold above 3103 (S1), it may further probe 3126 (R1).

III. Supply-Demand Balance & Fundamental Drivers

Rebar fundamentals present a weak supply-demand balance. On the basis front, due to the lack of specific basis data, we can only infer from the price structure: current price of 3061 is down 1.77% from the [2026-09-30 settlement] of 3116, but the night session rebound suggests the spot market may have partially digested negative factors.

Macro transmission: The CPI/PPI data due for release on October 14 has a significant impact on the ferrous complex; an unexpected print could further influence demand expectations. The market is currently in a seasonal window, with historical data showing a 53.3% probability of gains, providing some support.

On the demand side, real estate policy remains accommodative, but transmission to actual construction starts takes time. Overall, fundamentals are in a state of weak equilibrium, with prices driven more by positioning flows and seasonal factors.

IV. Positioning Structure & Fund Flows

Top-20 broker positioning shows a net long of 37,843 lots (daily change +12,783 lots), indicating strengthening bullish forces. Main contract nominal positioning stands at CNY 49.55 billion, with a daily change of -CNY 581 million; open interest down 18,678 lots, yet price up 0.1% — a classic short-covering rally. This characteristic of rising prices on declining open interest indicates that shorts are closing out rather than bulls actively adding, reflecting improved market sentiment.

Regarding implied vs. realized volatility, RV20 is 9.1% and ATR14 is 27.79 points, showing market volatility is at a medium level without extreme readings.

The nature of the main positioning change is short covering rather than aggressive long accumulation. This flow characteristic typically appears in market bottoming zones, suggesting bearish exhaustion. If open interest continues to decline while price stabilizes, the bullish thesis will be further reinforced.

V. Cross-Asset Relative Value & Global vs China Markets

Cross-asset relative value shows: Gold/Silver ratio at 69.95 (1Y percentile 80.16%, 3Y percentile 26.72%), Copper/Gold ratio at 1.58 (1Y percentile 96.83%, 3Y percentile 56.61%), Oil/Gold ratio at 0.022 (1Y percentile 92.06%, 3Y percentile 47.88%). The gold/silver ratio at the 80.16% 1-year percentile indicates gold is relatively strong versus silver; the copper/gold ratio at the 96.83% 1-year percentile shows copper is extremely strong versus gold, reflecting robust growth expectations; the oil/gold ratio at the 92.06% 1-year percentile indicates oil is relatively strong versus gold.

The transmission logic of these ratios to rebar: A high copper/gold ratio reflects economic recovery expectations, which may boost ferrous demand; a high oil/gold ratio provides energy cost support; a high gold/silver ratio reflects safe-haven sentiment. On the dollar and rates front, DXY at 102.14 and 10Y Treasury yield at 5.23% show a strong dollar but elevated rates, which may pressure commodity prices.

Regarding onshore-offshore spreads, since rebar trades primarily in China, international-domestic price differentials are transmitted mainly through import cost pass-through.

VI. Historical Statistics & Seasonality

Based on 20-day historical statistics from the same date over the past 15 years, rebar (RB2701) exhibits distinct seasonal characteristics in early October. The statistical sample shows an average return of -0.25% for this period, but a median return of +0.4%, indicating a right-skewed historical distribution — most years outperform the average. Of the 15 annual samples, 8 recorded gains, an upside probability of 53.3%. Historical extremes: the best year was 2016 with a同期 gain of +27.27%; the worst was 2021 with a同期 decline of -26.14%. The market is currently in a seasonal window. Despite the negative average, the positive median and majority-up years, combined with the current short-covering technical pattern, provide support for the short-term bullish view. Historical data suggests that if price can hold above 3103 (S1), the probability of a seasonal rebound increases significantly.

VII. Scenario Analysis

Base Case (60% probability): Maintain bullish bias. Trigger condition: daily close effectively holds above 3103 (S1) without breaking the key 3075 support. Target price: 3165. Operation: hold existing long positions; add modestly if price breaks above 3126 (R1). Logic: short-covering characteristics persist and seasonal window provides support.

Bull Case (25% probability): If the daily close breaks above 3126 (R1) and open interest continues to decline, confirming accelerated short covering, target moves to 3183 (20-day channel upper bound). Trigger: price holds above 3126 with further increase in top-20 net positioning. Strategy: go long above 3126, move stop-loss up to 3103, target 3183.

Bear Case (15% probability): If the daily close effectively breaks below 3075, the bullish thesis fails and the market transitions to range-bound or downtrend. Trigger: price breaks 3075 accompanied by a significant increase in open interest. Target: 3088 (20-day channel lower bound). Strategy: flatten longs and observe; if 3088 breaks, consider a light short position with stop-loss above 3103.

VIII. Trading Strategies & Risk Management

The established strategy is a long position with an entry at 3112, stop-loss at 3079.8, and target at 3154, with a duration of 1-5 days and a risk-reward ratio of 1:1.3. The stop-loss is set at 3079.8, which lies approximately 1.1×ATR (ATR14: 29.214) below the current price. This constitutes an effective technical stop-loss level, designed to avoid premature liquidation from normal market noise. Position sizing is based on a single-trade risk budget of 6,693 CNY, with a per-lot risk of 352 CNY (inclusive of commissions and slippage), corresponding to a reference maximum of 19 lots.

Position adjustment rules: If the price breaks above 3126 while open interest continues to decline, scale in moderately and move the stop-loss up to 3103. If the price falls below 3075, exit the position immediately. This strategy strictly adheres to the risk conversion data, ensuring risk remains controllable.

Established Strategy (Passed Risk Control Validation)

Long: Entry 3112 / Stop-Loss 3079.8 / Target 3154 / Duration 1-5d / R:R 1:1.3
Long: Entry 3117 / Stop-Loss 3084.8 / Target 3159 / Duration 1-5d / R:R 1:1.3

IX. This Week's Data Calendar

Should the above data exceed expectations, it may trigger a directional reversal; close monitoring is required.

This report is generated automatically from public quantitative and macro data for research and market tracking only. It does not constitute any investment advice.

Single-name briefs Deep dive

SHFE GoldSHFE.AU 2026-10-08

沪金(SHFE.AU)深度分析报告 | 偏多：空头回补与低分位支撑 | 2026-10-08

Rebar (SHFE.RB) Deep Analysis Report | Short-Covering Rebound Game | 2026-10-08

Today's Risk Map

Single-name briefs Deep dive

Previous briefs

⟠ This month's strategy backtest