Weekly Chart PackCompleted weekly market data · Independent research
TAI · Equity · Taiwan
6558
SYNergy ScienTech Corp.
IndustrialsElectrical Equipment & Parts
SYNergy ScienTech Corp. engages in the research and development and production of rechargeable lithium batteries in Taiwan, rest of Asia, the United States, and Europe. The company offers lithium-ion, lithium-ion polymer, and hybrid batteries. Its products include prismatic pouch, irregular-shaped pouch, coin cell, ESG, solid-state, TNO, and drone batteries, as well as replaceable hard pack, energy storage, and BBU products used in the Bluetooth headsets, wireless medical and wearable devices, and various …
Last updated
14 Aug 2026
Exchange
Taiwan Stock Exchange · TAI
Sector
Industrials
Industry
Electrical Equipment & Parts
Currency
TWD
Market capitalisation
2,419,756,032
Fair value reference
34.01
Next-week expectancy
Undecided · 47.87%
Executive chart read
Over the latest 12 completed weeks ending 2026-08-14, 6558 fell 20.12%, moving from 32.30 to 25.80. The latest weekly close is below the Trend Line and below Fair Value. Trend Signal is inactive on the latest week and was active in 0 of the last 12 weeks. Relative Strength is -51.12 and has improved across the 12-week window. Market Dynamics is -0.64 on the latest week. Next-week expectancy is undecided at 47.87% based on similar historical setup states.
Week Ending
14 Aug 2026
Latest Close
25.80
12-Week Change
-20.12%
Trend Signal
Inactive
Next-Week Expectancy
Undecided 47.87%
Signal Weeks
0 of 12
Weekly Price
Weekly Close
Trend Line
Fair Value
Activity Lines
Chart Panels
Choose up to 5 panels. Drag panel headers to reorder.
Price Action
Up Week
Down Week
Trend Line
Pivotal Level / Resistance
Volume
Range
Sharemaestro Range
Where price is trading
The fitted range, accepted trading area and strongest price levels are calculated automatically from completed weekly market data.
Current stateBelow accepted value
52-week position
9.2%
Low to high
Accepted price
51.83
Latest versus accepted: -50.23%
Fitted direction
Falling
-2.04% per week
Range pressure
41/100
Balanced pressure
Range condition
Normal
0.92× normal range
Range pressureCurrent range pressure · 50 is balanced
Weekly closeFitted rangeActivity ribbonEstimated activity at priceAutomatic level
Automatic structure
Strongest price levels
Support22.55
From price
-12.6%
Evidence
30/100
Touches
1
Resistance27.98
From price
8.4%
Evidence
54/100
Touches
4
Resistance51.83
From price
100.9%
Evidence
87/100
Touches
3
Resistance54.43
From price
111.0%
Evidence
81/100
Touches
3
Current reading
What the range shows
Current positionBelow accepted value
Price is at 9.2% of its latest 52-week range.
Fitted directionFalling
The fitted centre line is moving -2.04% per week.
Range pressureBalanced pressure
The current pressure reading is 41/100; 50 is balanced.
Next structural level22.55
Support is 12.6% from the latest close with 30/100 evidence strength.
Point & Figure
Price structure · volume at price
Point & Figure market structure
Each X marks a rising price box and each O marks a falling price box. Time is removed from the horizontal scale so reversals, breakouts and areas of heavy trading stand out.
MethodAdaptive scale
Smart Money
Close Price
Trend Line
Demand Threshold Line
Reversal Risk Level
Market Dynamics
Volume Action
Price Action
Market Dynamics
Rate of Change
0-1.5TopBottomRawCloseMarket Strength30W ROCVolume SupportPrice Action RibbonBuyFlip UpFlip Down
Price Cycle
Market Price Cycle
PC Activity Line
PC Trend Line
Next-State Map
Next-State Map
Historical one-week transition paths from similar completed-week states.
SMI
Weekly Close
Trend Line
Fair Value
Activity Lines
SMI
Chart Summary
Key Points
Week Ending
14 Aug 2026
Latest Close
25.80
12-Week Change
-20.12%
Trend Signal
Inactive
Next-Week Expectancy
Undecided 47.87%
Signal Weeks
0 of 12
Vs Trend Line
Below
Vs Fair Value
Below
Relative Strength
-51.12
Market Dynamics
-0.64
Over the latest 12 completed weeks ending 2026-08-14, 6558 fell 20.12%, moving from 32.30 to 25.80. The latest weekly close is below the Trend Line and below Fair Value. Trend Signal is inactive on the latest week and was active in 0 of the last 12 weeks. Relative Strength is -51.12 and has improved across the 12-week window. Market Dynamics is -0.64 on the latest week. Next-week expectancy is undecided at 47.87% based on similar historical setup states.
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