What the company does
3onedata Co., Ltd. provides industrial communication solution and services in China and internationally. The company offers industrial ethernet and PoE switches; media converters; rail, automation, and power specific devices; WiFi and cellular industrial wireless products; device networking servers and modules; protocol and interface converters; and network management software, as well as device config, virtual COM creating, and network debugging tools. It also provides automation solutions for machine building, automotive, and food and beverage industries; transportation solutions for railway, expressway, and habor and airport industries; security solutions for smart city, tunnel, and outdoor video surveillance industries; …
What the weekly tape is saying
688618 closed the latest completed week at 31.07 CNY. The 4-week return is -26.3% and the 12-week return is 3.9%. Trend Signal is active, Market Dynamics is -0.21. Setup signature: Risk-first tape with a 34/100 composite read.
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
16-week signal tape
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 map
- Trend Line
- 32.59 CNY
- Vs Trend Line
- -4.7%
- Fair Value
- 34.42 CNY
- Vs Fair Value
- -9.7%
- 52W High
- 48.45 CNY
- 52W Low
- 21.41 CNY
- Drawdown
- -35.9%
- Range Position
- 35.7%
Returns and trend persistence
Return windows separate the latest week from short-term and medium-term follow-through.
Return windows
Trend read
- Active Streak
- 48 weeks
- 52W Active Weeks
- 48
- 52W Active Breadth
- 92.3%
- Sector Scope
- CN Technology
- Sector Rank
- 796 of 1000
- Sector Percentile
- 20.4%
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 Communication Equipment
- Tracked Peers
- 100
- 4W Rank
- 94 of 100
- Avg 1W
- -5.7%
- Avg 4W
- -10.4%
- Trend Breadth
- 39.0%
- Positive RS
- 39.0%
Pressure, Relative Strength, and expectation
Market Dynamics and Relative Strength show whether buying pressure and relative leadership are confirming the price move.
Dynamics path
Signal state
- Market Dynamics
- -0.21
- 4W MD Change
- -121.2%
- Relative Strength
- 1.75
- 4W RS Change
- -95.4%
- Expectation
- Undecided
- Probability
- 48.93%
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
- 10.4M
- 13W Average
- 18.3M
- 52W Average
- 11.5M
- Vs 13W
- 0.6x
- Vs 52W
- 0.9x
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
- 10.7%
- 52W Volatility
- 6.9%
- Upside Weeks
- 24
- Downside Weeks
- 28
- Downside Breadth
- 53.8%
- Avg Gain / Loss
- 6.4% / -3.8%
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
- Communication Equipment
- Currency
- CNY
- Market Cap
- 3.7B
Opportunity signals
- Trend Signal is active with a 48-week active streak.
Risk signals
- Price is below the Trend Line, which keeps downside pressure in focus.
- Price is below Fair Value, so the market is still discounting the latest tape.
- Market Dynamics is negative, which weakens the current setup.
- 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.
Recent completed weeks
The latest weekly rows behind the report snapshot.
| Week | Close | Return | Trend | Fair Value | MD | RS | Volume | Signal |
|---|---|---|---|---|---|---|---|---|
| 12 Jun 2026 | 31.07 CNY | -9.2% | 32.59 CNY | 34.42 CNY | -0.21 | 1.75 | 10.4M | On |
| 5 Jun 2026 | 34.21 CNY | -4.3% | 32.46 CNY | 34.64 CNY | 0.49 | 12.50 | 13.6M | On |
| 29 May 2026 | 35.75 CNY | -9.1% | 32.21 CNY | 34.82 CNY | 0.83 | 17.02 | 21.5M | On |
| 22 May 2026 | 39.31 CNY | -6.8% | 31.90 CNY | 34.95 CNY | 0.92 | 28.12 | 17.2M | On |
| 15 May 2026 | 42.16 CNY | 8.1% | 31.38 CNY | 35.09 CNY | 1.01 | 37.82 | 27.8M | On |
| 8 May 2026 | 39.00 CNY | 8.4% | 30.79 CNY | 35.22 CNY | 1.04 | 27.40 | 9.7M | On |
| 1 May 2026 | 35.99 CNY | -9.6% | 30.35 CNY | 35.35 CNY | 1.08 | 20.49 | 17.1M | On |
| 24 Apr 2026 | 39.80 CNY | -5.1% | 29.99 CNY | 35.54 CNY | 1.22 | 35.29 | 19.9M | On |
| 17 Apr 2026 | 41.95 CNY | 19.0% | 29.54 CNY | 35.72 CNY | 0.83 | 44.97 | 35.6M | On |
| 10 Apr 2026 | 35.25 CNY | -2.6% | 29.03 CNY | 35.89 CNY | 0.35 | 25.23 | 25.0M | On |
| 3 Apr 2026 | 36.20 CNY | 23.9% | 28.73 CNY | 36.12 CNY | 0.29 | 32.89 | 21.6M | On |
| 27 Mar 2026 | 29.21 CNY | -2.3% | 28.45 CNY | 36.32 CNY | 0.20 | 7.20 | 13.1M | On |
| 20 Mar 2026 | 29.90 CNY | -8.2% | 28.40 CNY | 36.57 CNY | 0.55 | 8.74 | 6.2M | On |
| 13 Mar 2026 | 32.58 CNY | 0.3% | 28.29 CNY | 36.81 CNY | 0.80 | 14.63 | 9.8M | On |