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ASX

ASE Technology Holding Co., Ltd. Technology As of 2026-06-18
Quality Above avg
Valuation Fair
Risk Moderate
Active signals Active Top-quintile 6-month momentum
40.56 Close (USD)
+88.39% 60-day
  • Quality is above average. Operating margin sits near the 54th percentile. TTM ROE is about 13.4%.
  • Valuation is middle-of-pack. TTM P/E is near the 50th percentile.
  • Recent volatility is moderate. 60-day annualized volatility is near the 64th percentile. Average 20-day dollar volume is about $427.6M.
  • Signals are active now. Top-quintile 6-month momentum currently holds; the tables below show what followed in this stock’s own history.

Factor profile

Factor radar Neutral Valuation
50
ValuationQualityGrowthMomentumRisk / liquidity

Valuation

Indicators in this group are ranked by market percentile; lower valuation and volatility are better.

50 Neutral
TTM P/E 1.91
Fair
Price / book —
N/A
Free-cash-flow yield (%) —
N/A

Historical evidence

Signals active now

Each active condition is tested against this stock’s own history and benchmarked versus the S&P 500.

Top-quintile 6-month momentum

Active · now 95.91836734693877%

The stock ranks in the top 20% of the liquid US common-stock universe by 126-day adjusted return.

15 historical occurrences (since 2016-10-26)
Average forward return after Top-quintile 6-month momentum。20-day: Win 46.7%, Sample 15, Median -0.19%, Excess -1.83%, Beat mkt rate 60%；60-day: Win 40%, Sample 15, Median -2.79%, Excess -5.54%, Beat mkt rate 26.7%；120-day: Win 53.3%, Sample 15, Median +1.74%, Excess -2.85%, Beat mkt rate 26.7%

120 days after: historical avg +4.84%

20-day -0.43%
60-day -0.81%
120-day +4.84%
20-day
60-day
120-day
Win
46.7%
40%
53.3%
Sample
15
15
15
Median
-0.19%
-2.79%
+1.74%
Excess
-1.83%
-5.54%
-2.85%
Beat mkt rate
60%
26.7%
26.7%

Over 15 occurrences, 120-day forward avg gained 4.84%, lagged the market by 2.85 pts; win rate 53.3%.

Valuation regime and forward returns

Daily TTM P/E is converted into an expanding own-history percentile, then grouped into five valuation regimes. Forward returns use adjusted prices over the next 240 trading days.

PE percentile bandSample days240-day avg returnMedianWin rateAvg excess (vs index)
0-20 324+27.2% +29% 89.8% +16.6%
20-40 181+25.6% +24.8% 100% -0.5%
40-60 207+67.4% +11.7% 60.4% +58%
60-80 496+24.8% +3.2% 52.8% +12.2%
80-100 You are here95+72.8% +80.8% 90.5% +36.4%

Quarterly EPS is aligned by SEC filing date before it is forward-filled to daily prices. The expanding percentile uses only information available up to each day.

Current TTM P/E is about 1.91, placing it in the 94.6 own-history percentile, inside the 80-100 bucket.

Valuation × momentum analogs

Each historical day is grouped by own-history P/E tercile and 60-day momentum direction, then tested for the next 120-trading-day adjusted return.

Valuation
Momentum
Cheap (own-history bottom third)
Middle
Expensive (own-history top third)
60-day momentum up
+12.1%
Win rate 83.5% Excess +3.9%
236d
+21.3%
Win rate 56.9% Excess +13.8%
188d
Now
+30.6%
Win rate 59.4% Excess +21.1%
429d
60-day momentum down
+13.7%
Win rate 67.9% Excess +11%
237d
+19.2%
Win rate 62.6% Excess +12.8%
227d
+24.4%
Win rate 67.9% Excess +8.7%
106d

Currently in “Expensive (own-history top third) × 60-day momentum up”: across 429 historical days, 120-day forward avg gained 30.6%, win rate 59.4%, beat the market by 21.1%.

Days = trading days in this bucket; returns use adjusted prices, ex-costs. 60-day momentum: direction of this stock's price over the past 60 trading days.

Market-wide momentum baseline

Across 94,913 liquid US common-stock samples, top-quintile 6-month momentum was followed by an average 60-trading-day return of +6.35%, a 58.1% positive-return rate, and +3.05 percentage points of average excess return versus the S&P 500.

Baseline: weekly samples since 2016 where a liquid US common stock ranked in the top quintile by 126-trading-day momentum. Forward return is 60 trading days; excess return is versus S&P 500 (^GSPC).

Signals not active now

Inactive signals still show the stock-specific historical forward-return distribution for context.

52-week adjusted-price high

Pending

Adjusted close first reaches a 252-trading-day high; repeated hits within 20 days count once.

23 times historically; 60-day forward avg +1.54%, win rate 54.5%, beating the market by -1.23 pts on average.

Filed revenue acceleration

Pending

TTM revenue growth is at least 10% and improved versus the prior filed quarter; event date is the SEC filing date.

9 times historically; 60-day forward avg +5.74%, win rate 55.6%, beating the market by +2.36 pts on average.

EPS surprise beat

Pending

Reported EPS beat consensus estimate by at least 5%; event date is the earnings-surprise timestamp.

18 times historically; 60-day forward avg -0.39%, win rate 29.4%, beating the market by -0.74 pts on average.

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Analyze this stock with AI

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Help me set up FinLab and analyze ASX ASE Technology Holding Co., Ltd.. Please read: https://finlab.finance/en/setup?stock=ASX

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Method and limits

  • Returns use us_price:adj_close, adjusted for splits and dividends where available.
  • Excess returns use world_index:^GSPC as the S&P 500 benchmark proxy.
  • Quarterly fundamentals are aligned to SEC filing dates before daily valuation studies.
  • The promoted universe starts from active NYSE/NASDAQ common stocks, then applies price and dollar-volume gates.
  • Snapshot-only tables such as analyst consensus, DCF, us_ratios, and us_key_metrics are intentionally excluded from historical evidence.
  • Overlapping event windows are descriptive distributions, not independent samples.

This page is for historical data analysis and education only. It is not investment advice. Backtests and historical return distributions do not predict future performance; evaluate risk independently before trading.