Weekly Report - Fujian Supertch Advanced Material CO.,Ltd. (688398)

Entity & Brand

Company	Fujian Supertch Advanced Material CO.,Ltd.
Ticker	688398
Exchange	SHA
Weeks Used	8

Signals Snapshot

8-week window ?

No signals in this window.

How to read this section

Left column describes the week the signal was generated (historical context). Right column shows performance and posture since that signal to the present. MFE ? and MAE ? quantify upside capture vs downside risk after the signal.

Price Overview

Tiles ?

Metric	Signal	Value	Notes
Price Window	Positive	4.71% over 8w	Endpoint return across the selected window.
Volume Trend	Negative	Falling	Slope of weekly volume across the window.
Vs 8w High	Negative	-12.79%	Distance to the prior-window high (latest week excluded).
MA Stack	Positive	Constructive	Short > Intermediate > Long is constructive; the reverse is weak.

Trend Overview

Metric	Signal	Value
Gauge Reading	Neutral	81.3/100
Direction	Negative	Falling
Acceleration	Negative	decelerating
Gauge Volatility	Neutral	Low
Trend State	Neutral	Uptrend at Risk

Trend State: Uptrend at Risk — gauge 81.3/100 — 8w slope -0.07; ST slope -1.13 pts/wk — vol low ?

Distribution at highs 4/6 (66.7%)

Weekly Price Action

8 weeks ?

Week ending	Open	High	Low	Close	Change %	Volume (MA) Trend
Mon, 15 Sep 2025	20.22	20.45	19.96	20.25	0.15%
Mon, 8 Sep 2025	20.94	21.29	20.71	20.98	0.19%
Mon, 1 Sep 2025	23.00	23.45	22.00	22.83	-0.74%
Mon, 25 Aug 2025	21.30	24.14	21.00	23.22	9.01%
Mon, 18 Aug 2025	21.02	21.39	20.80	20.92	-0.48%
Mon, 11 Aug 2025	20.80	23.95	20.51	21.86	5.10%
Mon, 4 Aug 2025	19.32	21.04	19.04	20.80	7.66%
Mon, 28 Jul 2025	18.77	19.78	18.14	19.34	3.04%	—

Price Narrative

Stands Out	No highlights available.
What to Watch	No watch items available.

Trend Narrative

Stands Out	Trend focus for week ending Mon, 15 Sep 2025. Gauge: 81.3/100; slope -0.07 pts/wk; short-term -1.13 pts/wk; decelerating. Gauge volatility: low. Momentum drawdown from 8w peak: 3.0 pts. High-regime (0.80–1.00) downticks 4/6 (66.7%), bias: Distributing.
What to Watch	How to read this — Gauge is elevated but momentum is rolling over; topping risk is rising.

All Price Analysis

Complete dump of monthly_analysis.series & monthly_analysis.diagnostics

Series
Close Price	Change Pct: 4.7052740434333, Slope: 0.1485714285714285
Change Percent	Vol: 3.6118431496259635, Slope: -0.7810714285714285
Volume	Slope: -2585814.5595238097, Z Last: -1.0645738704506362
Deviation From Baseline	Last: 0.10326, Z Last: -1.0392841404763622, Slope: 0.004945119047619049
Diagnostics
Volume Trend	falling
Close Vs Recent High Pct	-12.790697674418599
Conv Div	divergence
Momentum Trend	weakening
Last Trend Label	Bullish
Close Vs Recent Low Pct	4.7052740434333
Ma Stack	bull
Cross 4 8	none
Price Vs Ma	mixed
Baseline Deviation	0.10326
Baseline Dir	widening

What does it mean?

8-week price move: 4.71%. Weekly return volatility: 3.61%. Close is 12.79% below the prior-window 8-week high. and 4.71% above the prior-window 8-week low. Volume trend: falling. Latest week’s volume is -1.06σ from its 8-week average. Price/volume correlation (returns vs volume): 0.96. Price/volume correlation (returns vs volume change): 0.81. 26-week move: 24.76%. 52-week move: 46.02%. Price sits 0.10% above its medium-term baseline, and the distance is widening. Moving-average stack is constructive (short above intermediate above long).
How to read this — Price slope is upward, indicating persistent buying over the window. Volume trend diverges from price — watch for fatigue or rotation. Returns are positively correlated with volume — strength tends to arrive on higher activity. Constructive MA stack supports the up-drift; pullbacks may find support at the 8–13 week region.
Up-slope supports buying interest; pullbacks may be contained if activity stays firm. Because liquidity isn’t confirming, prefer evidence of fresh demand before chasing moves.

All Trend Analysis

Complete dump of trend_analysis.series & trend_analysis.diagnostics

Series
Trend Pos	Avg: 82.164625, Med: 82.34100000000001, Rng: (79.937, 84.276), Vol: 1.289079122620096, Slope: -0.07398809523809578, Last: 81.309
Diagnostics
Last Pos	81.309
Vol Band	low
Acceleration Label	Decelerating
Last Label	Neutral
State Label	Uptrend at Risk
Slope 8W	-0.07398809523809578
Slope Short	-1.1323999999999983
Accel Value	-0.09260714285714298
Drawdown From Peak Pts	2.9669999999999987
Time In Bull	8
Time In Bear	0
Time In Mid	0
High Breakdown Recent	False
Midline Failure Recent	False
Bear Control Recent	False
Recovery Mid Recent	False
Recovery Bull Recent	False
Acc Upticks	0
Acc Opportunities	0
Acc Rate	None
Acc Longest Streak	0
Dist Downticks	4
Dist Opportunities	6
Dist Rate	0.6666666666666666
Dist Longest Streak	2
Low Regime Bias	Mixed/None
High Regime Bias	Distributing

What does it mean?

Trend focus for week ending Mon, 15 Sep 2025. Gauge: 81.3/100; slope -0.07 pts/wk; short-term -1.13 pts/wk; decelerating. Gauge volatility: low. Momentum drawdown from 8w peak: 3.0 pts. High-regime (0.80–1.00) downticks 4/6 (66.7%), bias: Distributing.
How to read this — Gauge is elevated but momentum is rolling over; topping risk is rising.
Stay alert: protect gains or seek confirmation before adding risk.

Final Conclusion

Verdict	Negative
Stars	★★☆☆☆
Summary	Price window: 4. Trend: Uptrend at Risk; gauge 81. In combination, liquidity diverges from price.
Strengths	Constructive moving-average stack
Watch-outs	High-level but rolling over (topping risk) Momentum is weak/falling Price is not above key averages Liquidity diverges from price

Disclaimer. This report is provided for educational and informational purposes only and does not constitute investment advice, an offer, or a solicitation to buy or sell any security. Past performance is not indicative of future results. Markets involve risk, including possible loss of principal. Always perform your own research and consider consulting a qualified financial professional before making investment decisions.