I. Price Action & Technical Analysis
SHFE Silver main contract closed at CNY 16,304/kg on September 18, up 4.07% on the day, the largest single-day gain in the past five trading sessions; daily volume reached 165,934 lots, a marked expansion from 107,477 lots on September 15, while open interest stood at 215,014 lots, up a cumulative ~15.3k lots from 199,708 lots on September 14. Price, volume, and open interest moved in the same direction, forming an open-interest-build uptrend structure. The weekly rhythm was: September 14 close 15,528 (-0.76%), September 15 close 15,452 (-1.9%), September 16 close 15,832 (+2.41%), September 17 close 15,593 (-0.38%), September 18 close 16,304 (+4.07%), presenting a “probe down—rebound—reconfirm—accelerate” pattern.
Moving average system: the latest MA5 is 15,741.8 and MA20 is 16,184.5; the close of 16,304 sits above both MA5 and MA20, marking the first effective reclaim of the 20-day moving average since mid-September; however, MA5 remains below MA20, the short-term moving averages have not yet formed a golden cross, and trend confirmation still requires 1–2 trading sessions. The 20-day range high H20 is 17,388 and the low L20 is 15,285; the current price sits in the upper-middle portion of the range (approximately (16,304-15,285)/(17,388-15,285) = 58.5% position). Pivot system: P = 16,188.3, R1 = 16,436.7, S1 = 16,055.7; the close of 16,304 lies above P and below R1, a mildly bullish posture above the pivot but without a breakout above the first resistance.
Judging from price structure, two consecutive closes above MA20 typically correspond to RSI recovering from the 40–50 zone. On the ATR measure, referencing the international contract SI=F with ATR = 1.769 USD, or about 2.66% of the 66.56 USD close as the average daily true range, this translates to an intraday SHFE Silver fluctuation on the order of CNY 400–450/kg; stop-loss settings must cover this noise. Key levels: overhead R1 16,436.7 and H20 17,388; below, P 16,188.3, S1 16,055.7, MA5 15,741.8, and L20 15,285. If the close holds above 16,436.7 for two consecutive sessions, room opens to test 17,388; if 16,055.7 is lost, this breakout would be deemed a false breakout, and the probability of a pullback to 15,741.8 rises.
II. Fundamental Drivers
Macro rates: the US 10-year Treasury yield ^TNX stands at 4.998, up 1.03% on the day, approaching the 5% round-number level. Rising real rates impose valuation pressure on the non-yielding asset silver, the largest macro headwind currently facing the longs.
What can be confirmed is that a 10-year yield near 5% implies cautious market pricing of the rate-cut path; if subsequent inflation data soften, lower real rates would directly benefit silver; if inflation proves stickier than expected, silver's financial attribute comes under pressure while industrial-attribute support remains limited.
Inventory: SHFE Silver warrants stood at 1,407,381 kg on 2026-09-18, up 9,612 kg on the week; Chinese visible inventories edged higher, exerting mild pressure on near-month contracts; neither the absolute inventory level nor the weekly increase constitutes an extreme signal, which is neutral-to-bearish.
Note that the gold-silver ratio of 66.48 sits at the 51.19th percentile over one year and the 17.06th percentile over three years; the low three-year reading implies silver has already recovered substantially relative to gold, so if central-bank gold buying continues to dominate the precious-metals complex, silver's catch-up elasticity will be weaker than gold's.
Geopolitics and supply: only one international headline in the past 48 hours—Aya logs high-grade, shallow silver in Morocco (Mining_Copper, 2026-09-18 14:45:54)—pointing to exploration progress on high-grade, shallow silver deposits in Morocco, a medium-to-long-term supply-side item with limited impact on spot pricing. China-related headlines over the past 48 hours: N/A, no event-driven catalyst.
III. Positioning & Fund Flows
COT measure (international benchmark): as of 2026-09-15, total open interest OI = 103,745 lots, longs L = 20,205 lots, shorts S = 7,081 lots, net long net = 13,124 lots, with a week-over-week Δ = -1,262 lots, the second consecutive week of net-long decline (September 8 Δ = +1,788, September 1 Δ = -1,475, August 25 Δ = +2,378); the four-week net-long pattern shows a “build—cut—build—cut” oscillation, with no trend-like accumulation.
Crowding: on 2026-09-15, netPct = 12.65%, crowd = 55.04, CTA = 62, hedge = 25.81%. Versus September 8's netPct = 13.93% and crowd = 58.85, both the net-long share and crowding retreated, indicating that this price rebound was not driven by speculative net-long expansion but rather by short covering and passive buying. The CTA reading has been locked at 62 for four consecutive weeks; trend-following positioning is stable, with no chase-the-rally signal.
China flows: SHFE Silver main-contract open interest rose from 199,708 lots on September 14 to 215,014 lots on September 18, an increase of about 15.3k lots over four sessions, in sync with the price advance; Chinese participation has picked up, but profit-taking pressure after the volume surge warrants caution.
Options and volatility: ^VXSLV (CBOE Silver Volatility Index) stands at 40.98, down 5.09% on the day; implied volatility has retreated from elevated levels but remains at an absolute high above 40; ^VIX is at 14.81, down 4.08%, as risk appetite improves. Silver IV is significantly above the VIX, implying the market's tail pricing for silver remains expensive; short-volatility strategies offer diminished value, while buyers must absorb substantial time-value decay.
IV. Cross-Asset Relative Value
Gold-silver ratio: GC_SI_RATIO stands at 66.48, at the 51.19th percentile over one year and the 17.06th percentile over three years. Neutral on a one-year horizon but significantly low on a three-year horizon, meaning the silver-to-gold ratio has converged sharply from its highs over the past three years. If the ratio mean-reverts toward its three-year median, silver faces catch-up downside risk versus gold; if macro safe-haven flows drive gold to outperform alone, a rising gold-silver ratio will weigh on silver's relative returns.
As proxies for silver's industrial attribute, the absence of the copper-gold ratio and the oil-gold ratio limits cross-sectional validation of silver's industrial demand this time; supplementation is recommended going forward.
International vs China comparison: the international contract SI=F closed at 66.56 USD, up 3.53% on the day, +4.58 over five days, and -0.76 over 20 days; China's SHFE Silver main contract closed at CNY 16,304/kg, up 4.07% on the day. China's gain exceeded the international move, widening the onshore-offshore spread; if the RMB exchange rate remains stable, the Chinese market trades at a slight premium to the international market, and the import window and cross-market arbitrage merit attention.
Term structure: international market in CONTANGO, with M1-M2 = -0.275 (-0.41%), RY = -4.93%, slope = 0.2948. The near-month discount and far-month premium constitute a positive market structure, reflecting limited spot tightness and a positive cost of carry, which is unfavorable for long rollover, though the 0.2948 slope is a moderate level.
V. Sentiment
Sentiment score: synthesizing price momentum, positioning changes, and volatility, current silver sentiment sits in a neutral-to-bullish zone. Supporting factors: the +4.07% high-volume long candle, the 5.09% drop in VXSLV, and the 4.08% drop in VIX; restraining factors: consecutive COT net-long declines, the 9,612 kg weekly rise in SHFE inventories, and the 10-year Treasury yield approaching 5%.
Headline tone over the past 48 hours: China asset = SILVER headlines are N/A, with no sentiment disturbance; internationally, only one Morocco silver exploration item (Mining_Copper, 2026-09-18 14:45:54), a neutral supply-side datum that does not constitute a sentiment catalyst. Overall sentiment is quiet, with price driven by flows and technicals and lacking narrative-driven persistence; beware of rapid givebacks in a sentiment vacuum.
VI. Historical Statistics
Volatility statistics: risk metrics show DD52w = 51.43%, DD20d = 8.97%, Sharpe30 = 2.11, VaR95 = -6.28%, Vol20 = 34.08%. The 20-day annualized volatility of 34.08% is in the upper-middle range for precious metals; a VaR95 of -6.28% implies a single-day extreme-loss reference threshold on the order of about 6%, consistent with the actual moves of -1.9% on September 15 and +4.07% on September 18.
Pattern note: in an environment where Vol20 exceeds 30%, the frequency of single-day moves beyond 3% rises significantly, and the win rates of mean-reversion and momentum-continuation are roughly comparable, so trend strategies require wider stop-losses; meanwhile, DD52w at 51.43% indicates a deep maximum drawdown over the past year, so the current rebound remains a drawdown-repair phase rather than a new-high breakout, and position sizing should lean conservative.
VII. Long-Short Scenario Analysis
Bullish logic: 1) On September 18, the close was 16,304, reclaiming MA20 (16,184.5) on rising volume and open interest, shifting the technical structure from weak to strong; 2) International SI=F rose 4.58 over 5 days, with the 20-day decline narrowing to -0.76, indicating synchronized stabilization in overseas markets; 3) COT net longs of 13,124 lots remain positive, CTA positioning at 62 is stable, with no sign of long capitulation; 4) VXSLV fell 5.09% and VIX fell 4.08%, improving risk appetite, supportive of industrial-metal attributes; 5) The gold-silver ratio sits at only the 17.06th percentile over 3 years, leaving the silver-vs-gold valuation repair thesis intact.
Bearish logic: 1) The 10-year UST yield is approaching 5%, with real rates pressuring non-yielding assets; 2) COT net longs fell -1,262 lots week-on-week, consecutive declines showing speculative capital has not chased the rally; 3) SHFE inventories rose 9,612 kg week-on-week to 1,407,381 kg, visible China inventories building; 4) The term structure is in CONTANGO with RY=-4.93%, implying positive roll cost; 5) Price remains about 6.2% below H20 at 17,388, with dense overhead trapped positions; 6) China headlines over the past 48h: N/A, lacking narrative catalysts, sustainability of the rally is in question.
Short- vs medium-term balance: Short term (1–5 days) favors the bulls, with volume, price and open interest in resonance and price above MA20, but a break above R1 at 16,436.7 is needed for confirmation; medium term (2–4 weeks) is balanced-to-bearish, with rates and inventories as headwinds, and absent an effective break of 17,388, range-bound trading is more probable. Overall view: “short-term long, medium-term range”; chasing above R1 is not recommended.
VIII. Trading Strategies & Risk Management
Strategy 1 (buy on pullback): Entry near 16,188.3 (pivot P), stop-loss below 16,055.7 (S1), targets 16,436.7 (R1) to 17,388 (H20) in tranches, horizon 1–5 trading days, position size no more than 15% of total capital, risk-reward ratio about 1:2. Trigger: price retests P without breaking it and closes higher on the day.
Strategy 2 (breakout follow-through): If the daily close effectively holds above 16,436.7 (R1), enter in line with the trend, stop-loss at 16,188.3 (P), first target 17,388 (H20), horizon 3–10 trading days, position size 10%, with confirmation required from a simultaneous rise in open interest.
Strategy 3 (range selling, alternative): If price fails at 17,388 and prints a long upper shadow, a small short can be attempted, stop-loss above 17,450, target 16,436.7, horizon 1–3 days, position size no more than 8%.
Risk management: Vol20=34.08%, VaR95=-6.28%; per-trade stop-loss width should be no less than 1.5x ATR (about CNY 600–700/kg); total exposure capped at 30%; if SHFE inventories continue to rise by more than 10k kg week-on-week or the 10-year UST breaks above 5.1%, reduce long exposure. All strategies are conditional “if...then...” triggers; no deterministic direction is assumed.
IX. This Week's Data Calendar
China financial calendar for the next 7 days (all MEDIUM priority): 2026-09-23 03:15 France Flash Manufacturing PMI, 03:15 France Flash Services PMI; 03:30 Germany Flash Manufacturing PMI, 03:30 Germany Flash Services PMI; 04:30 UK Flash Manufacturing PMI, 04:30 UK Flash Services PMI. These data indirectly affect the dollar index and precious-metals pricing via EUR and GBP exchange rates; watch the 50 boom-bust line in the PMIs.
This report is generated automatically from public quantitative and macro data for research and market tracking only. It does not constitute any investment advice.