AMKR
Price
$21.86
Change
-$0.03 (-0.14%)
Updated
Jul 11 closing price
Capitalization
7.82B
16 days until earnings call
POWI
Price
$58.04
Change
-$0.66 (-1.12%)
Updated
Jul 11 closing price
Capitalization
3.27B
19 days until earnings call
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AMKR vs POWI

Header iconAMKR vs POWI Comparison
Open Charts AMKR vs POWIBanner chart's image
Amkor Technology
Price$21.86
Change-$0.03 (-0.14%)
Volume$1.29M
Capitalization7.82B
Power Integrations
Price$58.04
Change-$0.66 (-1.12%)
Volume$345.75K
Capitalization3.27B
AMKR vs POWI Comparison Chart in %
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AMKR
Daily Signalchanged days ago
Gain/Loss if bought
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POWI
Daily Signalchanged days ago
Gain/Loss if bought
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AMKR vs. POWI commentary
Jul 12, 2025

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is AMKR is a StrongBuy and POWI is a StrongBuy.

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COMPARISON
Comparison
Jul 12, 2025
Stock price -- (AMKR: $21.86 vs. POWI: $58.04)
Brand notoriety: AMKR and POWI are both not notable
Both companies represent the Semiconductors industry
Current volume relative to the 65-day Moving Average: AMKR: 75% vs. POWI: 68%
Market capitalization -- AMKR: $7.82B vs. POWI: $3.27B
AMKR [@Semiconductors] is valued at $7.82B. POWI’s [@Semiconductors] market capitalization is $3.27B. The market cap for tickers in the [@Semiconductors] industry ranges from $4.02T to $0. The average market capitalization across the [@Semiconductors] industry is $60.95B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

AMKR’s FA Score shows that 1 FA rating(s) are green whilePOWI’s FA Score has 0 green FA rating(s).

  • AMKR’s FA Score: 1 green, 4 red.
  • POWI’s FA Score: 0 green, 5 red.
According to our system of comparison, POWI is a better buy in the long-term than AMKR.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

AMKR’s TA Score shows that 4 TA indicator(s) are bullish while POWI’s TA Score has 5 bullish TA indicator(s).

  • AMKR’s TA Score: 4 bullish, 4 bearish.
  • POWI’s TA Score: 5 bullish, 4 bearish.
According to our system of comparison, POWI is a better buy in the short-term than AMKR.

Price Growth

AMKR (@Semiconductors) experienced а -1.66% price change this week, while POWI (@Semiconductors) price change was -2.52% for the same time period.

The average weekly price growth across all stocks in the @Semiconductors industry was +2.78%. For the same industry, the average monthly price growth was +9.83%, and the average quarterly price growth was +3.91%.

Reported Earning Dates

AMKR is expected to report earnings on Nov 03, 2025.

POWI is expected to report earnings on Oct 30, 2025.

Industries' Descriptions

@Semiconductors (+2.78% weekly)

The semiconductor industry manufacturers all chip-related products, including research and development. These chips are used in innumerable electronic devices, including computers, cell phones, smartphones, and GPSs. Intel Corporation, NVIDIA Corp., and Broadcomm are some of the prominent players in this industry. Semiconductor companies usually tend to do well during periods of healthy economic growth, thereby inducing further research and development in the industry – which in turn augurs well for productivity and growth in the economy. In the near future, demand for semiconductor products (and possibly innovation within the segment) should only expand further, with the proliferation of 5G, autonomous vehicles, IoT, and various AI-driven electronics set to herald a new, advanced chapter in the technology-driven world as we know it. With burgeoning prospects comes great competition. In 2015, SIA estimated that U.S. semiconductor industry ranks as the second most competitive U.S. industry out of 2882 U.S. industries designated manufacturers by the U.S. Census Bureau.

SUMMARIES
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FUNDAMENTALS
Fundamentals
AMKR($7.82B) has a higher market cap than POWI($3.27B). POWI has higher P/E ratio than AMKR: POWI (90.69) vs AMKR (21.79). POWI YTD gains are higher at: -5.212 vs. AMKR (-14.173). AMKR has higher annual earnings (EBITDA): 1.13B vs. POWI (57M). AMKR has more cash in the bank: 1.6B vs. POWI (289M). POWI has less debt than AMKR: POWI (41K) vs AMKR (1.35B). AMKR has higher revenues than POWI: AMKR (6.5B) vs POWI (433M).
AMKRPOWIAMKR / POWI
Capitalization7.82B3.27B239%
EBITDA1.13B57M1,989%
Gain YTD-14.173-5.212272%
P/E Ratio21.7990.6924%
Revenue6.5B433M1,502%
Total Cash1.6B289M552%
Total Debt1.35B41K3,297,561%
FUNDAMENTALS RATINGS
AMKR vs POWI: Fundamental Ratings
AMKR
POWI
OUTLOOK RATING
1..100
708
VALUATION
overvalued / fair valued / undervalued
1..100
18
Undervalued
56
Fair valued
PROFIT vs RISK RATING
1..100
6994
SMR RATING
1..100
7783
PRICE GROWTH RATING
1..100
5552
P/E GROWTH RATING
1..100
9137
SEASONALITY SCORE
1..100
50n/a

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

AMKR's Valuation (18) in the Semiconductors industry is somewhat better than the same rating for POWI (56). This means that AMKR’s stock grew somewhat faster than POWI’s over the last 12 months.

AMKR's Profit vs Risk Rating (69) in the Semiconductors industry is in the same range as POWI (94). This means that AMKR’s stock grew similarly to POWI’s over the last 12 months.

AMKR's SMR Rating (77) in the Semiconductors industry is in the same range as POWI (83). This means that AMKR’s stock grew similarly to POWI’s over the last 12 months.

POWI's Price Growth Rating (52) in the Semiconductors industry is in the same range as AMKR (55). This means that POWI’s stock grew similarly to AMKR’s over the last 12 months.

POWI's P/E Growth Rating (37) in the Semiconductors industry is somewhat better than the same rating for AMKR (91). This means that POWI’s stock grew somewhat faster than AMKR’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
AMKRPOWI
RSI
ODDS (%)
Bearish Trend 1 day ago
74%
Bearish Trend 1 day ago
67%
Stochastic
ODDS (%)
Bearish Trend 1 day ago
85%
Bearish Trend 1 day ago
74%
Momentum
ODDS (%)
Bullish Trend 3 days ago
72%
Bullish Trend 1 day ago
64%
MACD
ODDS (%)
Bullish Trend 1 day ago
78%
Bullish Trend 1 day ago
71%
TrendWeek
ODDS (%)
Bearish Trend 1 day ago
75%
Bearish Trend 1 day ago
76%
TrendMonth
ODDS (%)
Bullish Trend 1 day ago
73%
Bullish Trend 1 day ago
66%
Advances
ODDS (%)
Bullish Trend 10 days ago
71%
Bullish Trend 2 days ago
68%
Declines
ODDS (%)
Bearish Trend 1 day ago
74%
Bearish Trend 22 days ago
76%
BollingerBands
ODDS (%)
Bearish Trend 1 day ago
79%
Bearish Trend 1 day ago
76%
Aroon
ODDS (%)
Bullish Trend 1 day ago
68%
Bullish Trend 1 day ago
66%
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AMKR
Daily Signalchanged days ago
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POWI
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AMKR and

Correlation & Price change

A.I.dvisor indicates that over the last year, AMKR has been closely correlated with RMBS. These tickers have moved in lockstep 79% of the time. This A.I.-generated data suggests there is a high statistical probability that if AMKR jumps, then RMBS could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To AMKR
1D Price
Change %
AMKR100%
-0.14%
RMBS - AMKR
79%
Closely correlated
-0.84%
LRCX - AMKR
78%
Closely correlated
+0.66%
ACLS - AMKR
77%
Closely correlated
-1.04%
ENTG - AMKR
77%
Closely correlated
-0.48%
FORM - AMKR
77%
Closely correlated
-0.91%
More

POWI and

Correlation & Price change

A.I.dvisor indicates that over the last year, POWI has been closely correlated with KLIC. These tickers have moved in lockstep 82% of the time. This A.I.-generated data suggests there is a high statistical probability that if POWI jumps, then KLIC could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To POWI
1D Price
Change %
POWI100%
-1.12%
KLIC - POWI
82%
Closely correlated
-1.87%
DIOD - POWI
81%
Closely correlated
+0.04%
SLAB - POWI
80%
Closely correlated
-0.20%
MCHP - POWI
78%
Closely correlated
-0.69%
NXPI - POWI
78%
Closely correlated
-1.83%
More