Week Ending: 4 September 2026

China CN Technology Industry

Scientific & Technical Instruments

For the week ending 04 September 2026, Scientific & Technical Instruments declined 0.56% with 30 advancing, 39 declining, and 2 unchanged constituents. The index is equal weighted and the constituent tape shows uncapped security returns.

Current architecture Unresolved

The Activity Lines, Trend Line and price acceptance remain genuinely mixed.

42 technical evidence
Index1566.32 1 week-0.56% Breadth42% Members71
Country 🇨🇳 China · CN
Sector Technology
Universe country-listed
Price basis Adjusted weekly close

Trend architecture

Index, activity fan and structural anchors

Rolling 156-week evidence. Trend Signal points mark weeks when price, trend and the activity fan confirmed together.

Index Value Trend Line Fair Value Activity Lines Constructive architecture Transitional architecture Defensive architecture
Current architecture Unresolved 3 completed weeks in this state
Trend acceptance -4.6% Index versus Trend Line
Persistence 50% Positive regime, shorter trend weakening
Participation 42% 30 advancing, 39 declining

Investor positioning lens

Is the evidence ready for capital?

A rules-based technical classification using trend, breadth, persistence, relative strength and path quality.

Current posture Reduce exposure into strength

Counter-trend rallies may occur, but primary structure and persistence do not yet support adding risk.

42 technical evidence
out of 100
Evidence balance

Five-pillar map

Reduce
Trend
38
Breadth
43
Persistence
23
Relative
50
Risk quality
74
What supports the view
  • No major confirming factor has secured control.
What restrains conviction
  • Index trend architecture has not delivered a durable upward expansion.
  • Breadth remains too narrow or inconsistent for a high-conviction position.
  • Constituent persistence remains divided or predominantly negative.
  • The group is not yet delivering dependable relative outperformance.
  • Stage 4 declining constituents exceed Stage 2 advancing constituents by 57 percentage points.
  • The index is extended well above current Fair Value, increasing chase risk.

This is a weekly research classification, not personal investment advice. Sentiment is reported as an independent confirmation layer and does not alter the technical score.

Trend state and durability

Architecture, persistence and constituent regimes

The index path is tested against the underlying security-level trend evidence.

Index architecture Unresolved

The Activity Lines, Trend Line and price acceptance remain genuinely mixed.

State age3 weeks
Trend gateDown
Fan width4.64%
Fast versus slow change5.06 pts
Above 0% Below 17%
Six completed weeks of price acceptance relative to the full Activity Line fan.
Index persistence

Positive regime, shorter trend weakening

50% agreement

The long trend remains positive, but the 13-week horizon has turned against it.

13-week
-7.7%
26-week
-9.8%
39-week
2.4%
52-week
0.8%
Regime age5 weeks 52-week flips2 52-week boundary1554.32
Constituent trend persistence

Is the index move broadly durable?

99% coverage
Coherent positive9%
Coherent negative49%
Average horizon agreement87%
Positive horizon share28%
Weakening positives12
Repairing negatives8

70 constituents measured as of 28 Aug 2026. Median trend age is 12 weeks.

Custom stage map

Where constituents sit in the cycle

99% coverage
Stage 1 · Basing3%2 securities
Stage 2 · Advancing19%13 securities
Stage 3 · Distribution3%2 securities
Stage 4 · Declining76%53 securities
Re-acceleration watch0 Transition watch0 Relative strength leaders10% Fair Value repairs0

Measured as of 28 Aug 2026. Stages summarize price, Activity Line architecture, Fair Value position and relative evidence.

Architecture breadth

How market energy is distributed

75/100 mean confidence
Upward expansion
4% 3
Rotation up
0% 0
Deceleration
14% 10
Balance
7% 5
Rotation down
4% 3
Downward expansion
70% 49
Unresolved
0% 0

Architecture breadth shows the distribution of expanding, rotating, balancing and contracting securities. It is diagnostic context and is not added as a second vote in the positioning score.

Capital rotation

Performance relative to Technology

Weakening
Relative index 13-week relative trend Starting level
Rotation dashboard Weakening

A rising relative line means this group is compounding faster than Technology. A falling line means capital has done better in the parent benchmark.

Relative index91.4
13-week trend89.5
4-week trend change-0.24%
Weekly peer rank5 of 12
1 week
0.5 pts relative
4 weeks
2.0 pts relative
13 weeks
0.3 pts relative
26 weeks
-5.1 pts relative
52 weeks
-4.9 pts relative

Market internals

Participation, dispersion and path risk

Equal-weight index evidence with constituent-level breadth and dispersion.

Breadth

Participation quality

Narrow
Advancing
30
Declining
39
Unchanged
2
4-week average 46%
13-week average 44%
Risk and persistence

Path quality

52-week lens
Annualised weekly volatility28.2%
Drawdown from 52-week high-14.4%
Positive weeks, last 1346%
Current directional run1 week
Turnover versus 13-week norm150%
Breadth impulse-1.6 pts
Cross-section

Return distribution

71 measured
Q1 -2.4% Median -0.8% Q3 2.0%
Average winner3.5%
Average loser-3.7%
Dispersion4.8 pts
Top-five upside share43%
Top-five capital share41%
Capital data coverage100%

Dispersion describes how far constituent outcomes are spreading apart. Capital concentration is contextual only; the index itself is equal weighted.

Momentum cycle

30-week persistence

Positive readings show expansion. Negative readings show contraction.

Breadth cycle

Net participation

Advancers less decliners as a percentage of measured constituents.

News and narrative

Does company news confirm the market tape?

Open Sentiment Intelligence
Sentiment evidence is still developing

Qualified company-level news coverage is not yet broad enough to influence the group view.

0 qualified records across 71 measured constituents.

Leadership tape

Leaders, laggards and contribution shape

Latest completed week, ranked on uncapped constituent returns.

Constituent ledger

Industry constituents

All 71 measured constituents, ranked by latest weekly return.

Rank Ticker Company Exchange Market cap Close Index contribution Return
1 688600 Anhui Wanyi Science and Technology Co.,Ltd. SHH 3.80B 33.10 0.21 pts
14.93%
2 300516 Hubei Jiuzhiyang Infrared System Co., Ltd SHZ 8.30B 35.89 0.13 pts
9.09%
3 300572 Shenzhen Anche Technologies Co., Ltd. SHZ 6.59B 23.72 0.11 pts
8.11%
4 688622 Guangzhou Hexin Instrument Co.,Ltd. SHH 9.07B 100.00 0.11 pts
7.67%
5 002980 Shenzhen Everbest Machinery Industry Co., Ltd. SHZ 20.23B 107.36 0.09 pts
6.41%
6 002870 Guangdong Senssun Weighing Apparatus Group Ltd. SHZ 8.10B 53.00 0.09 pts
6.23%
7 002829 Beijing StarNeto Technology Co., Ltd. SHZ 4.40B 21.18 0.08 pts
5.90%
8 002380 Nanjing Sciyon Wisdom Technology Group Co., Ltd. SHZ 7.00B 29.17 0.07 pts
4.81%
9 300417 Nanhua Instruments Co., Ltd. SHZ 1.73B 11.92 0.06 pts
4.38%
10 300552 Vanjee Technology Co., Ltd. SHZ 5.75B 22.07 0.06 pts
3.91%
11 002658 Beijing SDL Technology Co.,Ltd. SHZ 4.96B 7.80 0.05 pts
3.31%
12 300747 Wuhan Raycus Fiber Laser Technologies Co., Ltd. SHZ 22.83B 38.69 0.04 pts
2.95%
13 002766 Shenzhen Soling Industrial Co.,Ltd SHZ 3.71B 4.32 0.04 pts
2.86%
14 688288 Hangzhou Hopechart IoT Technology Co.,Ltd SHH 2.15B 19.20 0.04 pts
2.67%
15 688528 Chengdu Qinchuan IoT Technology Co.Ltd. SHH 1.90B 10.30 0.04 pts
2.59%
16 300880 Ningbo Jianan Electronics Co.,Ltd SHZ 4.41B 21.24 0.03 pts
2.46%
17 603297 Ningbo Yongxin Optics Co.,Ltd SHH 13.81B 107.55 0.03 pts
2.11%
18 002413 Beijing LeiKe Defense Technology Co., Ltd. SHZ 10.71B 8.12 0.03 pts
2.01%
19 600764 China Marine Information Electronics Company Limited SHH 14.79B 18.71 0.03 pts
1.96%
20 300065 Beijing Highlander Digital Technology Co., Ltd. SHZ 11.27B 15.62 0.03 pts
1.89%
21 002383 Beijing UniStrong Science&Technology Co.,Ltd. SHZ 5.32B 7.18 0.02 pts
1.56%
22 300248 Newcapec Electronics Co., Ltd. SHZ 4.17B 8.90 0.02 pts
1.48%
23 300897 Hangzhou Seck Intelligent Technology Co., Ltd. SHZ 3.80B 16.12 0.02 pts
1.38%
24 002609 Shenzhen Jieshun Science and Technology Industry Co.,Ltd. SHZ 5.06B 7.86 0.02 pts
1.16%
25 300354 DongHua Testing Technology Co. , Ltd. SHZ 4.48B 27.93 0.01 pts
1.05%
26 300036 Beijing SuperMap Software Co., Ltd. SHZ 5.22B 10.60 0.01 pts
0.86%
27 688282 Beijing Navigation Control Technology Co.,Ltd. SHH 6.42B 55.26 0.01 pts
0.82%
28 688522 Guangdong Naruida Technology Co., Ltd. SHH 8.97B 18.73 0.01 pts
0.70%
29 300767 QuakeSafe Technologies Co., Ltd. SHZ 5.40B 18.90 0.01 pts
0.53%
30 300177 Hi-Target Navigation Tech Co.,Ltd SHZ 4.80B 6.45 0.01 pts
0.47%
31 300349 Goldcard Smart Group Co., Ltd. SHZ 5.56B 10.28 0.00 pts
0.00%
32 302132 AVIC Chengdu Aircraft Company Limited SHZ 162.68B 72.18 0.00 pts
0.00%
33 300455 Beijing Aerospace Shenzhou Intelligent Equipment Technology Co., Ltd. SHZ 15.72B 17.53 0.00 pts
-0.34%
34 300466 Saimo Technology Co.,Ltd. SHZ 4.30B 7.41 -0.01 pts
-0.54%
35 300882 Zhejiang Wellsun Intelligent Technology Co.,Ltd. SHZ 4.73B 14.17 -0.01 pts
-0.56%
36 300627 Shanghai Huace Navigation Technology Ltd SHZ 23.00B 28.51 -0.01 pts
-0.83%
37 301050 Chengdu RML Technology Co., Ltd. SHZ 9.06B 29.06 -0.01 pts
-0.85%
38 603508 Henan Thinker Automatic Equipment Co.,Ltd. SHH 8.61B 21.35 -0.01 pts
-0.97%
39 002857 SMS Electric Co.,Ltd.Zhengzhou SHZ 2.50B 19.15 -0.02 pts
-1.08%
40 002175 Guangxi Oriental Intelligent Manufacturing Technology Co., Ltd. SHZ 3.32B 2.60 -0.02 pts
-1.14%
41 300338 Kaiyuan Education Technology Group Co., Ltd. SHZ 1.31B 3.15 -0.02 pts
-1.25%
42 300371 Huizhong Instrumentation Co., Ltd. SHZ 2.29B 10.28 -0.02 pts
-1.63%
43 002767 Hangzhou Innover Technology Co., Ltd. SHZ 2.71B 18.08 -0.02 pts
-1.63%
44 002151 Beijing BDStar Navigation Co., Ltd. SHZ 15.46B 28.48 -0.02 pts
-1.66%
45 603421 Qingdao Topscomm Communication Inc. SHH 4.64B 5.87 -0.02 pts
-1.68%
46 688628 Uni-Trend Technology (China) Co., Ltd. SHH 9.36B 76.56 -0.02 pts
-1.68%
47 688272 Beijing Fjr Optoelectronic Technology Co., Ltd. SHH 2.59B 28.27 -0.02 pts
-1.77%
48 300515 Hunan Sundy Science and Technology Co., Ltd SHZ 3.29B 15.83 -0.03 pts
-1.80%
49 300416 Suzhou Sushi Testing Group Co.,Ltd. SHZ 9.46B 14.18 -0.03 pts
-1.87%
50 300007 Hanwei Electronics Group Corporation SHZ 10.00B 30.54 -0.03 pts
-2.05%
51 300807 Zhengzhou Tiamaes Technology Co., Ltd. SHZ 3.05B 37.99 -0.03 pts
-2.09%
52 300590 Queclink Wireless Solutions Co., Ltd. SHZ 6.77B 11.03 -0.03 pts
-2.22%
53 300165 Jiangsu Skyray Instrument Co., Ltd. SHZ 2.64B 5.33 -0.03 pts
-2.38%
54 002414 Wuhan Guide Infrared Co., Ltd. SHZ 53.56B 12.54 -0.03 pts
-2.41%
55 300410 Guangdong Zhengye Technology Co.,Ltd. SHZ 4.70B 7.85 -0.03 pts
-2.48%
56 300370 Sichuan Etrol Technologies Co., Ltd. SHZ 3.87B 2.20 -0.04 pts
-2.65%
57 300445 Beijing ConST Instruments Technology Inc. SHZ 4.97B 18.20 -0.04 pts
-3.09%
58 688531 Unicomp Technology Group Co., Ltd. SHH 29.87B 130.41 -0.05 pts
-3.54%
59 300906 Jiangxi Everbright Measurement And Control Technology Co.,Ltd. SHZ 2.37B 29.74 -0.05 pts
-3.88%
60 300203 Focused Photonics (Hangzhou), Inc. SHZ 5.64B 12.57 -0.06 pts
-4.05%
61 002338 Changchun UP Optotech Co.,Ltd. SHZ 9.73B 40.55 -0.07 pts
-4.90%
62 688056 Beijing Labtech Instruments Co., Ltd. SHH 2.30B 40.20 -0.07 pts
-5.03%
63 688337 Rigol Technologies Co., Ltd. SHH 11.13B 40.15 -0.08 pts
-5.84%
64 688112 Siglent Technologies CO.,Ltd. SHH 10.34B 64.61 -0.10 pts
-7.10%
65 688502 MLOptic Corp. SHH 23.02B 406.50 -0.11 pts
-7.83%
66 688115 Smartgiant Technology Co., Ltd. SHH 3.47B 58.90 -0.12 pts
-8.61%
67 300862 Anhui Landun Photoelectron Co., Ltd. SHZ 4.14B 46.45 -0.12 pts
-8.76%
68 300480 GL Tech Co.,Ltd SHZ 12.12B 28.07 -0.13 pts
-9.42%
69 301228 SEP Analytical (Shanghai) Co., Ltd. SHZ 8.78B 59.59 -0.14 pts
-9.92%
70 300567 Wuhan Jingce Electronics Group Co., Ltd. SHZ 52.31B 187.66 -0.18 pts
-12.96%
71 688828 CIQTEK Co., Ltd. SHH 36.40B 91.00 -0.19 pts
-13.36%

The index uses capped equal-weight weekly constituent returns. The ledger shows uncapped security returns so outliers remain visible for research.

Evidence context