Weekly Chart PackCompleted weekly market data · Independent research
TWO · Equity · Taiwan
5483
Sino-American Silicon Products Inc.
TechnologySemiconductor Equipment & Materials
Sino-American Silicon Products Inc. engages in the research and development, design, manufacturing, and sale of semiconductor silicon materials and related components, varistors, optoelectronics, and communication wafer materials. The company operates through Semiconductor Business Group, Renewable Energy, and Automotive Components segments. It provides multi-crystalline silicon materials, pseudo square mono crystalline wafers, multi crystalline wafers, and solar cells and modules. The company also offers technology and management consulting services; and photovoltaic power generation system …
Last updated
14 Aug 2026
Exchange
Taipei Exchange · TWO
Sector
Technology
Industry
Semiconductor Equipment & Materials
Currency
TWD
Market capitalisation
115,464,273,920
Fair value reference
142.41
Next-week expectancy
Undecided · 50.94%
Executive chart read
Over the latest 12 completed weeks ending 2026-08-14, 5483 rose 10.48%, moving from 170.16 to 188.00. The latest weekly close is above the Trend Line and above Fair Value. Trend Signal is active on the latest week and was active in 12 of the last 12 weeks. Relative Strength is 6.74 and has improved across the 12-week window. Market Dynamics is 0.54 on the latest week. Next-week expectancy is undecided at 50.94% based on similar historical setup states.
Week Ending
14 Aug 2026
Latest Close
188.00
12-Week Change
10.48%
Trend Signal
Active
Next-Week Expectancy
Undecided 50.94%
Signal Weeks
12 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 / Support
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 stateAbove accepted value
52-week position
51.2%
Low to high
Accepted price
117.55
Latest versus accepted: 59.93%
Fitted direction
Rising
0.92% per week
Range pressure
55/100
Balanced pressure
Range condition
Expanding
1.89× normal range
Range pressureCurrent range pressure · 50 is balanced
Weekly closeFitted rangeActivity ribbonEstimated activity at priceAutomatic level
Automatic structure
Strongest price levels
Support110.23
From price
-41.4%
Evidence
91/100
Touches
5
Support117.55
From price
-37.5%
Evidence
87/100
Touches
3
Support172.58
From price
-8.2%
Evidence
59/100
Touches
2
Resistance276.51
From price
47.1%
Evidence
30/100
Touches
1
Current reading
What the range shows
Current positionAbove accepted value
Price is at 51.2% of its latest 52-week range.
Fitted directionRising
The fitted centre line is moving +0.92% per week.
Range pressureBalanced pressure
The current pressure reading is 55/100; 50 is balanced.
Next structural level276.51
Resistance is 47.1% 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
188.00
12-Week Change
10.48%
Trend Signal
Active
Next-Week Expectancy
Undecided 50.94%
Signal Weeks
12 of 12
Vs Trend Line
Above
Vs Fair Value
Above
Relative Strength
6.74
Market Dynamics
0.54
Over the latest 12 completed weeks ending 2026-08-14, 5483 rose 10.48%, moving from 170.16 to 188.00. The latest weekly close is above the Trend Line and above Fair Value. Trend Signal is active on the latest week and was active in 12 of the last 12 weeks. Relative Strength is 6.74 and has improved across the 12-week window. Market Dynamics is 0.54 on the latest week. Next-week expectancy is undecided at 50.94% based on similar historical setup states.
Industry Peers
Taiwan equities in Semiconductor Equipment & Materials
Search by ticker symbol or company name and select a result to open its chart.
Sharemaestro
Send a message
Ask a question, report a correction, or send a publisher/support note.
Cookie preferences
Essential cookies keep Sharemaestro secure and working. Choose whether we may use optional persistent analytics and advertising technologies. Limited cookieless server measurement continues for aggregate traffic and security.
