Weekly Chart PackCompleted weekly market data · Independent research
TAI · Equity · Taiwan
8271
Apacer Technology Inc.
TechnologySemiconductors
Apacer Technology Inc. researches, designs, develops, manufactures, processes, repair, and sells memory modules and storage memory devices in Taiwan, Hong Kong, Mainland China, the United States, Japan, and internationally. The company offers solid-state drive (SSD) products, such as PCIe SSD, SATA/PATA, industrial USB and card, eMMC, and specialty SSD products; and dynamic random access memory (DRAM) products, including embedded memory, server/workstation, low profile, wide temperature, anti-sulfuration, lead-free, and rugged memory for rugged …
Last updated
7 Aug 2026
Exchange
Taiwan Stock Exchange · TAI
Sector
Technology
Industry
Semiconductors
Currency
TWD
Market capitalisation
29,854,117,888
Fair value reference
80.11
Next-week expectancy
Positive · 59.87%
Executive chart read
Over the latest 12 completed weeks ending 2026-08-07, 8271 rose 7.36%, moving from 219.37 to 235.50. 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 34.24 and has softened across the 12-week window. Market Dynamics is -0.23 on the latest week. Next-week expectancy is positive at 59.87% based on similar historical setup states.
Week Ending
7 Aug 2026
Latest Close
235.50
12-Week Change
7.36%
Trend Signal
Active
Next-Week Expectancy
Positive 59.87%
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
86.1%
Low to high
Accepted price
111.25
Latest versus accepted: 111.69%
Fitted direction
Rising
1.52% per week
Range pressure
73/100
Upper pressure
Range condition
Normal
1.23× normal range
Range pressureCurrent range pressure · 50 is balanced
Weekly closeFitted rangeActivity ribbonEstimated activity at priceAutomatic level
Automatic structure
Strongest price levels
Support101.13
From price
-57.1%
Evidence
89/100
Touches
4
Support113.03
From price
-52.0%
Evidence
100/100
Touches
4
Support211.06
From price
-10.4%
Evidence
51/100
Touches
3
Resistance261.63
From price
11.1%
Evidence
35/100
Touches
2
Current reading
What the range shows
Current positionAbove accepted value
Price is at 86.1% of its latest 52-week range.
Fitted directionRising
The fitted centre line is moving +1.52% per week.
Range pressureUpper pressure
The current pressure reading is 73/100; 50 is balanced.
Next structural level261.63
Resistance is 11.1% from the latest close with 35/100 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
235.50
12-Week Change
7.36%
Trend Signal
Active
Next-Week Expectancy
Positive 59.87%
Signal Weeks
12 of 12
Vs Trend Line
Above
Vs Fair Value
Above
Relative Strength
34.24
Market Dynamics
-0.23
Over the latest 12 completed weeks ending 2026-08-07, 8271 rose 7.36%, moving from 219.37 to 235.50. 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 34.24 and has softened across the 12-week window. Market Dynamics is -0.23 on the latest week. Next-week expectancy is positive at 59.87% based on similar historical setup states.
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