Composite setup radar
54
Deep recovery attempt
SHH Equity Snapshot
688622 Weekly Equity Report
Guangzhou Hexin Instrument Co.,Ltd.
Latest Close
120.0 CNY
12 Jun 2026
1W Return
-8.0%
latest completed week
4W Return
45.6%
short-term follow-through
12W Return
47.1%
quarterly tape
Trend Breadth
65.4%
34 of 52 weeks active
Volume Ratio
0.6x
vs 13-week average
Company Brief
What the company does
Guangzhou Hexin Instrument Co.,Ltd. provides mass spectrometers (MS) and related technical services in China. The company offers the ultra-performance liquid chromatography MS, liquid chromatography-triple quadrupole MS, thermally assisted ionization of plasma time-of-flight MS, gas chromatography MS, inductively coupled plasma MS, two-dimensional gas chromatography time of flight MS, liquid chromatography-time of flight MS, automatic nucleic acid mass spectrometry detection system, and automatic microbial mass spectrometry detection system, as well as online VOC analysis mass spectrometer, online source apportionment mass spectrometry monitoring system, online preconcentrater gas chromatography mass spectrometermonitoring system, and portable VOC analysis MS. It also …
Snapshot
What the weekly tape is saying
688622 closed the latest completed week at 120.0 CNY. The 4-week return is 45.6% and the 12-week return is 47.1%. Trend Signal is inactive, Market Dynamics is 0.21. Setup signature: Deep recovery attempt with a 54/100 composite read.
Trend Signal
Inactive
Market Dynamics
No fresh buy
Price vs Trend
15.2%
Volume
0.6x
Setup Cockpit
A compressed read of the whole setup
The radar blends trend persistence, momentum, Market Dynamics, Relative Strength, volume confirmation, and risk control into one weekly cockpit.
Scoreboard
Trend
36
Persistence of active Trend Signal over the last year and current streak.
Momentum
100
Blend of 4-week and 12-week follow-through.
Dynamics
63
Latest Market Dynamics and whether pressure has improved over four weeks.
Relative Strength
96
Relative leadership and short-term RS change.
Volume
27
Participation compared with the 13-week volume baseline.
Risk Control
0
Drawdown and recent weekly volatility pressure.
16-week signal tape
27 Feb
6 Mar
13 Mar
20 Mar
27 Mar
3 Apr
10 Apr
17 Apr
24 Apr
1 May
8 May
15 May
22 May
29 May
5 Jun
12 Jun
Weekly return bar
Trend Signal dot
Positive Market Dynamics dot
Price Action
Price, Trend Line, and Fair Value
Weekly price context with the latest close, trend position, Fair Value gap, drawdown, and 52-week range location.
52-week price path
Price
Trend Line
Fair Value
Price map
- Trend Line
- 104.2 CNY
- Vs Trend Line
- 15.2%
- Fair Value
- 61.08 CNY
- Vs Fair Value
- 96.4%
- 52W High
- 166.0 CNY
- 52W Low
- 65.50 CNY
- Drawdown
- -27.7%
- Range Position
- 54.2%
Momentum
Returns and trend persistence
Return windows separate the latest week from short-term and medium-term follow-through.
Return windows
Trend read
- Active Streak
- 0 weeks
- 52W Active Weeks
- 34
- 52W Active Breadth
- 65.4%
- Sector Scope
- CN Technology
- Sector Rank
- 744 of 1000
- Sector Percentile
- 25.6%
Peer Context
Sector and industry pulse
Peer breadth helps separate a stock-specific move from a broader group rotation.
CN Technology
- Tracked Peers
- 100
- 4W Rank
- - of 100
- Avg 1W
- -1.8%
- Avg 4W
- 6.0%
- Trend Breadth
- 79.0%
- Positive MD
- 82.0%
CN Scientific & Technical Instruments
- Tracked Peers
- 70
- 4W Rank
- 2 of 70
- Avg 1W
- -3.6%
- Avg 4W
- -8.3%
- Trend Breadth
- 32.9%
- Positive RS
- 30.0%
Market Dynamics
Pressure, Relative Strength, and expectation
Market Dynamics and Relative Strength show whether buying pressure and relative leadership are confirming the price move.
Dynamics path
Market Dynamics
Relative Strength
Signal state
- Market Dynamics
- 0.21
- 4W MD Change
- 118.8%
- Relative Strength
- 11.43
- 4W RS Change
- 146.5%
- Expectation
- Undecided
- Probability
- 48.56%
Volume
Participation and confirmation
Volume tells us whether the latest weekly move is being confirmed by unusual participation.
52-week volume profile
Volume map
- Latest Volume
- 6.1M
- 13W Average
- 9.5M
- 52W Average
- 8.9M
- Vs 13W
- 0.6x
- Vs 52W
- 0.7x
Risk Anatomy
Volatility, downside weeks, and return shape
A compact risk profile shows whether the move is steady, volatile, or being driven by sharp one-week jumps.
26-week return distribution
Risk map
- 13W Volatility
- 15.3%
- 52W Volatility
- 13.3%
- Upside Weeks
- 24
- Downside Weeks
- 28
- Downside Breadth
- 53.8%
- Avg Gain / Loss
- 12.7% / -8.0%
Context
Classification, opportunities, risks, and watch points
Top-level read across company classification, constructive evidence, caution points, and the next things that matter.
Classification
- Exchange
- SHH
- Country
- CN
- Sector
- Technology
- Industry
- Scientific & Technical Instruments
- Currency
- CNY
- Market Cap
- 9.1B
Opportunity signals
- Price is above the Trend Line, keeping the weekly tape constructive.
- Price is above Fair Value, showing premium demand versus the model.
- Market Dynamics is positive on the latest completed week.
Risk signals
- Trend Signal is inactive, so price action has not confirmed a constructive regime.
- The share remains more than 20% below its 52-week high.
- The latest week was a sharp negative move.
Watch next
- Trend Line remains the key weekly regime level.
- Market Dynamics is the pressure gauge to monitor for confirmation or fade.
- A volume ratio above 1.5x would show stronger participation in the next move.
Weekly Tape
Recent completed weeks
The latest weekly rows behind the report snapshot.
| Week | Close | Return | Trend | Fair Value | MD | RS | Volume | Signal |
|---|---|---|---|---|---|---|---|---|
| 12 Jun 2026 | 120.0 CNY | -8.0% | 104.2 CNY | 61.08 CNY | 0.21 | 11.43 | 6.1M | Off |
| 5 Jun 2026 | 130.4 CNY | 11.5% | 105.2 CNY | 60.56 CNY | -0.24 | 21.69 | 10.8M | Off |
| 29 May 2026 | 117.0 CNY | 46.6% | 106.1 CNY | 59.97 CNY | -0.83 | 8.72 | 8.0M | Off |
| 22 May 2026 | 79.80 CNY | -3.2% | 106.6 CNY | 59.44 CNY | -1.19 | -26.37 | 4.6M | Off |
| 15 May 2026 | 82.44 CNY | -1.1% | 108.1 CNY | 59.16 CNY | -1.14 | -24.56 | 6.8M | Off |
| 8 May 2026 | 83.39 CNY | 11.2% | 109.2 CNY | 58.88 CNY | -1.10 | -24.79 | 3.4M | Off |
| 1 May 2026 | 74.97 CNY | -2.1% | 109.9 CNY | 58.57 CNY | -1.09 | -31.48 | 7.9M | Off |
| 24 Apr 2026 | 76.60 CNY | -18.5% | 110.6 CNY | 58.34 CNY | -1.01 | -29.75 | 11.8M | Off |
| 17 Apr 2026 | 94.00 CNY | 10.2% | 111.7 CNY | 58.10 CNY | -0.94 | -13.55 | 11.6M | Off |
| 10 Apr 2026 | 85.30 CNY | -11.9% | 111.7 CNY | 57.75 CNY | -0.98 | -20.52 | 7.9M | Off |
| 3 Apr 2026 | 96.80 CNY | 6.7% | 112.0 CNY | 57.48 CNY | -0.95 | -7.85 | 11.8M | Off |
| 27 Mar 2026 | 90.73 CNY | 11.2% | 112.0 CNY | 57.13 CNY | -0.98 | -14.56 | 15.6M | Off |
| 20 Mar 2026 | 81.59 CNY | 6.2% | 112.7 CNY | 56.83 CNY | -0.83 | -24.22 | 17.4M | Off |
| 13 Mar 2026 | 76.85 CNY | -10.6% | 114.0 CNY | 56.58 CNY | -0.55 | -31.34 | 16.7M | Off |