Weekly Chart PackCompleted weekly market data · Independent research
TAI · Equity · Taiwan
8150
ChipMOS TECHNOLOGIES INC.
TechnologySemiconductors
ChipMOS TECHNOLOGIES INC. engages in the research and development, manufacture, and sale of integrated circuits, and related assembly and testing services in Taiwan, Japan, the People's Republic of China, and internationally. It operates through five segments: Testing; Assembly; Display Panel Driver Semiconductor Assembly and Testing; Bumping; and Others. The company offers leadframe-based packages, such as the small outline package, thin small outline package, and quad flat package; and substrate-based packages, including FBGA, …
Last updated
7 Aug 2026
Exchange
Taiwan Stock Exchange · TAI
Sector
Technology
Industry
Semiconductors
Currency
TWD
Market capitalisation
63,908,925,440
Fair value reference
42.55
Next-week expectancy
Undecided · 54.95%
Executive chart read
Over the latest 12 completed weeks ending 2026-08-07, 8150 rose 10.50%, moving from 78.10 to 86.30. 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 15.80 and has softened across the 12-week window. Market Dynamics is -0.09 on the latest week. Next-week expectancy is undecided at 54.95% based on similar historical setup states.
Week Ending
7 Aug 2026
Latest Close
86.30
12-Week Change
10.50%
Trend Signal
Active
Next-Week Expectancy
Undecided 54.95%
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 stateInside accepted value
52-week position
62.1%
Low to high
Accepted price
63.37
Latest versus accepted: 36.18%
Fitted direction
Rising
1.58% per week
Range pressure
38/100
Balanced pressure
Range condition
Expanding
1.38× normal range
Range pressureCurrent range pressure · 50 is balanced
Weekly closeFitted rangeActivity ribbonEstimated activity at priceAutomatic level
Automatic structure
Strongest price levels
Support50.41
From price
-41.6%
Evidence
78/100
Touches
4
Support63.37
From price
-26.6%
Evidence
96/100
Touches
4
Support70.60
From price
-18.2%
Evidence
72/100
Touches
3
Resistance90.40
From price
4.8%
Evidence
42/100
Touches
1
Resistance101.40
From price
17.5%
Evidence
81/100
Touches
3
Current reading
What the range shows
Current positionInside accepted value
Price is at 62.1% of its latest 52-week range.
Fitted directionRising
The fitted centre line is moving +1.58% per week.
Range pressureBalanced pressure
The current pressure reading is 38/100; 50 is balanced.
Next structural level90.40
Resistance is 4.8% from the latest close with 42/100 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
7 Aug 2026
Latest Close
86.30
12-Week Change
10.50%
Trend Signal
Active
Next-Week Expectancy
Undecided 54.95%
Signal Weeks
12 of 12
Vs Trend Line
Above
Vs Fair Value
Above
Relative Strength
15.80
Market Dynamics
-0.09
Over the latest 12 completed weeks ending 2026-08-07, 8150 rose 10.50%, moving from 78.10 to 86.30. 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 15.80 and has softened across the 12-week window. Market Dynamics is -0.09 on the latest week. Next-week expectancy is undecided at 54.95% based on similar historical setup states.
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