SHZ Equity Snapshot

300137 Weekly Equity Report

Hebei Sailhero Environmental Protection High-tech Co.,Ltd

Interactive chart JSON snapshot
Latest Close 16.20 CNY 12 Jun 2026
1W Return -13.4% latest completed week
4W Return -14.9% short-term follow-through
12W Return 25.8% quarterly tape
Trend Breadth 76.9% 40 of 52 weeks active
Volume Ratio 0.8x vs 13-week average
Company Brief

What the company does

Hebei Sailhero Environmental Protection High-tech Co.,Ltd engages in production and sales of environmental monitoring instruments in China. It offers operation and consulting services for environmental monitoring instruments, as well as involved in construction engineering construction business. The company offers atmospheric, acoustic and water environment, soil and groundwater, ecological, and greenhouse gas monitoring solutions. It also offers air monitoring and early warning systems, surface and underground water monitoring systems, drinking water monitoring and early warning systems, acid rain on-line monitoring systems, and pollution source on-line monitoring systems, as well as emergency monitoring, decision-making, and command systems. …

Snapshot

What the weekly tape is saying

300137 closed the latest completed week at 16.20 CNY. The 4-week return is -14.9% and the 12-week return is 25.8%. Trend Signal is active, Market Dynamics is 0.83. Setup signature: Deep recovery attempt with a 56/100 composite read.

Trend Signal Active
Market Dynamics No fresh buy
Price vs Trend 26.7%
Volume 0.8x
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.

Composite setup radar

Scoreboard

Trend 87 Persistence of active Trend Signal over the last year and current streak.
Momentum 39 Blend of 4-week and 12-week follow-through.
Dynamics 61 Latest Market Dynamics and whether pressure has improved over four weeks.
Relative Strength 100 Relative leadership and short-term RS change.
Volume 35 Participation compared with the 13-week volume baseline.
Risk Control 14 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
12.78 CNY
Vs Trend Line
26.7%
Fair Value
7.02 CNY
Vs Fair Value
130.7%
52W High
21.30 CNY
52W Low
5.60 CNY
Drawdown
-23.9%
Range Position
67.5%
Momentum

Returns and trend persistence

Return windows separate the latest week from short-term and medium-term follow-through.

Return windows

1W -13.4%
4W -14.9%
12W 25.8%
26W 101.5%
52W 178.8%

Trend read

Active Streak
40 weeks
52W Active Weeks
40
52W Active Breadth
76.9%
Sector Scope
CN Industrials
Sector Rank
1411 of 1472
Sector Percentile
4.1%
Peer Context

Sector and industry pulse

Peer breadth helps separate a stock-specific move from a broader group rotation.

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
0.83
4W MD Change
-46.7%
Relative Strength
44.64
4W RS Change
-40.4%
Expectation
Undecided
Probability
48.42%
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
137.4M
13W Average
164.6M
52W Average
86.4M
Vs 13W
0.8x
Vs 52W
1.6x
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
8.4%
52W Volatility
6.6%
Upside Weeks
31
Downside Weeks
21
Downside Breadth
40.4%
Avg Gain / Loss
6.4% / -4.0%
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
SHZ
Country
CN
Sector
Industrials
Industry
Pollution & Treatment Controls
Currency
CNY
Market Cap
10.1B

Opportunity signals

  • Trend Signal is active with a 40-week active streak.
  • 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

  • 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 16.20 CNY -13.4% 12.78 CNY 7.02 CNY 0.83 44.64 137.4M On
5 Jun 2026 18.71 CNY 0.2% 12.51 CNY 6.96 CNY 1.25 65.40 111.1M On
29 May 2026 18.67 CNY -6.6% 12.17 CNY 6.88 CNY 1.44 65.18 151.0M On
22 May 2026 20.00 CNY 5.0% 11.82 CNY 6.79 CNY 1.52 79.77 138.2M On
15 May 2026 19.04 CNY -2.5% 11.39 CNY 6.70 CNY 1.55 74.87 213.0M On
8 May 2026 19.52 CNY 17.2% 10.99 CNY 6.62 CNY 1.53 82.33 181.1M On
1 May 2026 16.66 CNY 2.5% 10.56 CNY 6.53 CNY 1.34 63.48 143.7M On
24 Apr 2026 16.26 CNY 6.5% 10.22 CNY 6.46 CNY 1.12 63.79 204.1M On
17 Apr 2026 15.27 CNY 14.5% 9.90 CNY 6.40 CNY 1.09 56.58 322.4M On
10 Apr 2026 13.34 CNY 10.6% 9.62 CNY 6.34 CNY 1.04 44.12 78.2M On
3 Apr 2026 12.06 CNY -4.7% 9.41 CNY 6.29 CNY 1.25 40.94 138.7M On
27 Mar 2026 12.66 CNY -1.7% 9.24 CNY 6.26 CNY 1.55 44.86 215.6M On
20 Mar 2026 12.88 CNY -4.1% 9.05 CNY 6.22 CNY 1.31 47.66 105.4M On
13 Mar 2026 13.43 CNY 10.3% 8.85 CNY 6.18 CNY 1.05 50.96 143.4M On