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ASX vs. FSLR: ASE vs. First Solar Stock Comparison

How do ASE (ASX) and First Solar (FSLR) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

ASE (ASX) and First Solar (FSLR) are both classified in the Semiconductors sub-industry within the broader Semiconductors & Semiconductor Equipment industry, placing them in the closest GICS peer bucket.

First Solar (FSLR) trades as ordinary local shares, while ASE (ASX) trades as an ADR — compare with FX exposure, depositary-program fees, and dividend-withholding-tax differences in mind.

Company profile comparison for ASE (ASX) and First Solar (FSLR)
Profile ItemASXFSLR
NameASE Technology Holding Co., Ltd. ADRFirst Solar Inc.
Country/RegionTaiwanUnited States
GICS SectorInformation TechnologyInformation Technology
GICS Industry GroupSemiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment
GICS IndustrySemiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment
GICS Sub-IndustrySemiconductorsSemiconductors
Market Capitalization69.83 billion USD21.62 billion USD
CurrencyUSDUSD
ExchangeNYSENasdaq
Listing DateOctober 2, 2000November 17, 2006
Security TypeADRCommon Stock

Price Performance

Cumulative Growth

ASX
FSLR
GSPC
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ASE (ASX) vs. First Solar (FSLR), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for ASE (ASX) and First Solar (FSLR). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for ASE (ASX) and First Solar (FSLR). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for ASE (ASX) and First Solar (FSLR)
MetricASXFSLR
Total Return (1Y)127.56%-28.81%
Total Return (3Y, Annualized)67.56%12.86%
Total Return (5Y, Annualized)41.55%10.80%

Risk Profile

Drawdown History

ASX
FSLR
GSPC
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ASE (ASX) vs. First Solar (FSLR), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for ASE (ASX) and First Solar (FSLR). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for ASE (ASX) and First Solar (FSLR)
MetricASXFSLR
Volatility (1Y, Annualized)62.95%52.55%
Beta (5Y)1.831.67
Max Drawdown (5Y)-40.64%-59.97%
Avg. Volume (3M)7.76M2.40M

Risk-Adjusted Performance

Risk-Return Positioning

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ASX and FSLR are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for ASE (ASX) and First Solar (FSLR)
MetricASXFSLR
Sharpe Ratio (1Y)1.96-0.63
Sortino Ratio (1Y)2.77-0.85

Profitability

ROE (TTM)

Both ASE (ASX) at 19.90% and First Solar (FSLR) at 18.71% land near their industries’ usual ROE ranges, so capital efficiency looks broadly in line with peers on both sides.

ASX

Semiconductors & Semiconductor Equipment industry group

19.90%

Max
52.82%
Q3
22.26%
ASX
19.90%
Median
10.58%
Q1
1.29%
Min
-16.89%

FSLR

Semiconductors & Semiconductor Equipment industry group

18.71%

Max
52.82%
Q3
22.26%
FSLR
18.71%
Median
10.58%
Q1
1.29%
Min
-16.89%
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ASE (ASX) vs. First Solar (FSLR): A comparison of their ROE against the Semiconductors & Semiconductor Equipment industry group benchmark.

Net Margin (TTM)

First Solar (FSLR) at 37.12% retains a top-quartile share of revenue as profit, ahead of ASE (ASX) at 9.78%, which keeps about the industry-typical share.

ASX

Semiconductors & Semiconductor Equipment industry group

9.78%

Max
63.80%
Q3
28.36%
Median
11.44%
ASX
9.78%
Q1
0.90%
Min
-37.77%

FSLR

Semiconductors & Semiconductor Equipment industry group

37.12%

Max
63.80%
FSLR
37.12%
Q3
28.36%
Median
11.44%
Q1
0.90%
Min
-37.77%
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ASE (ASX) vs. First Solar (FSLR): A comparison of their net margin against the Semiconductors & Semiconductor Equipment industry group benchmark.

Operating Margin (TTM)

First Solar (FSLR) at 44.37% operates in the top operating margin quartile, ahead of ASE (ASX) at 13.57%, which runs around its industry’s norm.

ASX

Semiconductors & Semiconductor Equipment industry group

13.57%

Max
58.66%
Q3
30.23%
Median
15.91%
ASX
13.57%
Q1
7.54%
Min
-25.74%

FSLR

Semiconductors & Semiconductor Equipment industry group

44.37%

Max
58.66%
FSLR
44.37%
Q3
30.23%
Median
15.91%
Q1
7.54%
Min
-25.74%
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ASE (ASX) vs. First Solar (FSLR): A comparison of their operating margin against the Semiconductors & Semiconductor Equipment industry group benchmark.

Profitability Metrics

Profitability metrics for ASE (ASX) and First Solar (FSLR)
MetricASXFSLR
ROE (TTM)19.90%18.71%
ROA (TTM)5.36%8.60%
Net Margin (TTM)9.78%37.12%
Operating Margin (TTM)13.57%44.37%
Gross Margin (TTM)20.80%49.25%

Growth

Revenue Growth

Both ASE (ASX) at 8.39% and First Solar (FSLR) at 24.09% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

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ASE (ASX) vs. First Solar (FSLR): A comparison of their Revenue Growth across different time periods.

EPS Growth

Both ASE (ASX) at 22.96% and First Solar (FSLR) at 18.22% land near their industries' usual EPS growth ranges, so bottom-line momentum looks broadly in line with peers on both sides.

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ASE (ASX) vs. First Solar (FSLR): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for ASE (ASX) and First Solar (FSLR)
MetricASXFSLR
Revenue Growth (YoY)8.39%24.09%
Revenue Growth (3Y CAGR)-1.28%25.84%
EPS Growth (YoY)22.96%18.22%
EPS Growth (3Y CAGR)-13.66%--

Financial Strength

Current Ratio (MRQ)

First Solar (FSLR) at 2.57 keeps current ratio within its industry’s typical mid-range, while ASE (ASX) at 1.16 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for ASX.

ASX

Semiconductors & Semiconductor Equipment industry group

1.16

Max
10.33
Q3
5.62
Median
3.33
Q1
2.35
ASX
1.16
Min
1.03

FSLR

Semiconductors & Semiconductor Equipment industry group

2.57

Max
10.33
Q3
5.62
Median
3.33
FSLR
2.57
Q1
2.35
Min
1.03
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ASE (ASX) vs. First Solar (FSLR): A comparison of their current ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Debt / Equity (MRQ)

First Solar (FSLR) at 0.03 keeps leverage in the lower quartile, while ASE (ASX) at 0.87 sits in the higher-leverage quartile.

ASX

Semiconductors & Semiconductor Equipment industry group

0.87

Max
1.46
ASX
0.87
Q3
0.65
Median
0.27
Q1
0.04
Min
0.00

FSLR

Semiconductors & Semiconductor Equipment industry group

0.03

Max
1.46
Q3
0.65
Median
0.27
Q1
0.04
FSLR
0.03
Min
0.00
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ASE (ASX) vs. First Solar (FSLR): A comparison of their debt-to-equity ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Financial Strength Metrics

Financial strength metrics for ASE (ASX) and First Solar (FSLR)
MetricASXFSLR
Current Ratio (MRQ)1.162.57
Debt / Equity (MRQ)0.870.03
Net Debt / EBITDA1.85-0.52

Dividends

Dividend Yield (TTM)

Neither ASE (ASX) nor First Solar (FSLR) pays a dividend this period — they may reinvest, use buybacks, or simply not return cash through dividends.

ASX

Semiconductors & Semiconductor Equipment industry group

0.00%

Max
1.37%
Q3
0.65%
ASX
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%

FSLR

Semiconductors & Semiconductor Equipment industry group

0.00%

Max
1.37%
Q3
0.65%
FSLR
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%
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ASE (ASX) vs. First Solar (FSLR): A comparison of their dividend yield against the Semiconductors & Semiconductor Equipment industry group benchmark.

Dividend Payout Ratio (TTM)

First Solar (FSLR) pays no dividend (payout 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile ASE (ASX) reports a payout of 39.77%, ranking against industry peers normally.

ASX

Semiconductors & Semiconductor Equipment industry group

39.77%

Max
49.64%
ASX
39.77%
Q3
21.71%
Median
0.00%
Q1
0.00%
Min
0.00%

FSLR

Semiconductors & Semiconductor Equipment industry group

0.00%

Max
49.64%
Q3
21.71%
FSLR
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%
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ASE (ASX) vs. First Solar (FSLR): A comparison of their payout ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Dividend Metrics

Dividend metrics for ASE (ASX) and First Solar (FSLR)
MetricASXFSLR
Dividend Yield (TTM)0.00%0.00%
Dividend Payout Ratio (TTM)39.77%0.00%

Valuation

P/E Ratio (TTM)

First Solar (FSLR) at 11.63 sits in the cheaper P/E ratio quartile, while ASE (ASX) at 30.41 is closer to its industry’s usual earnings multiple — a discount for FSLR, though growth and earnings durability still matter.

ASX

Semiconductors & Semiconductor Equipment industry group

30.41

Max
110.34
Q3
66.81
Median
37.02
ASX
30.41
Q1
23.96
Min
8.12

FSLR

Semiconductors & Semiconductor Equipment industry group

11.63

Max
110.34
Q3
66.81
Median
37.02
Q1
23.96
FSLR
11.63
Min
8.12
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ASE (ASX) vs. First Solar (FSLR): A comparison of their P/E ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

P/S Ratio (TTM)

ASE (ASX) at 0.09 sits in the cheaper P/S ratio quartile while First Solar (FSLR) at 4.31 prices around its industry’s middle — ASX costs less per dollar of sales, though read it alongside growth and margins.

ASX

Semiconductors & Semiconductor Equipment industry group

0.09

Max
21.42
Q3
12.27
Median
5.76
Q1
2.73
ASX
0.09
Min
0.00

FSLR

Semiconductors & Semiconductor Equipment industry group

4.31

Max
21.42
Q3
12.27
Median
5.76
FSLR
4.31
Q1
2.73
Min
0.00
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ASE (ASX) vs. First Solar (FSLR): A comparison of their P/S ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

P/B Ratio (MRQ)

First Solar (FSLR) at 1.99 sits in the lower P/B ratio quartile against book while ASE (ASX) at 5.34 is valued near its industry’s middle — FSLR is cheaper on assets, though weigh it against ROE and asset quality.

ASX

Semiconductors & Semiconductor Equipment industry group

5.34

Max
14.06
Q3
7.44
ASX
5.34
Median
4.29
Q1
2.30
Min
0.20

FSLR

Semiconductors & Semiconductor Equipment industry group

1.99

Max
14.06
Q3
7.44
Median
4.29
Q1
2.30
FSLR
1.99
Min
0.20
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ASE (ASX) vs. First Solar (FSLR): A comparison of their P/B ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Valuation Metrics

Valuation metrics for ASE (ASX) and First Solar (FSLR)
MetricASXFSLR
P/E Ratio (TTM)30.4111.63
P/S Ratio (TTM)0.094.31
P/B Ratio (MRQ)5.341.99
Free Cash Flow Yield (TTM)-275.26%3.18%