ALSN
Price
$80.88
Change
-$0.85 (-1.04%)
Updated
Oct 17 closing price
Capitalization
6.76B
11 days until earnings call
PRTS
Price
$0.64
Change
-$0.02 (-3.03%)
Updated
Oct 17 closing price
Capitalization
35.49M
17 days until earnings call
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ALSN vs PRTS

Header iconALSN vs PRTS Comparison
Open Charts ALSN vs PRTSBanner chart's image
Allison Transmission Holdings
Price$80.88
Change-$0.85 (-1.04%)
Volume$670.8K
Capitalization6.76B
CarParts.com
Price$0.64
Change-$0.02 (-3.03%)
Volume$463.03K
Capitalization35.49M
ALSN vs PRTS Comparison Chart in %
ALSN
Daily Signalchanged days ago
Gain/Loss if bought
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PRTS
Daily Signalchanged days ago
Gain/Loss if bought
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ALSN vs. PRTS commentary
Oct 18, 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 ALSN is a Hold and PRTS is a Hold.

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COMPARISON
Comparison
Oct 18, 2025
Stock price -- (ALSN: $80.88 vs. PRTS: $0.64)
Brand notoriety: ALSN and PRTS are both not notable
Both companies represent the Auto Parts: OEM industry
Current volume relative to the 65-day Moving Average: ALSN: 75% vs. PRTS: 40%
Market capitalization -- ALSN: $6.76B vs. PRTS: $35.49M
ALSN [@Auto Parts: OEM] is valued at $6.76B. PRTS’s [@Auto Parts: OEM] market capitalization is $35.49M. The market cap for tickers in the [@Auto Parts: OEM] industry ranges from $86.21B to $0. The average market capitalization across the [@Auto Parts: OEM] industry is $6.3B.

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).

ALSN’s FA Score shows that 1 FA rating(s) are green whilePRTS’s FA Score has 0 green FA rating(s).

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

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.

ALSN’s TA Score shows that 4 TA indicator(s) are bullish while PRTS’s TA Score has 4 bullish TA indicator(s).

  • ALSN’s TA Score: 4 bullish, 6 bearish.
  • PRTS’s TA Score: 4 bullish, 6 bearish.
According to our system of comparison, ALSN is a better buy in the short-term than PRTS.

Price Growth

ALSN (@Auto Parts: OEM) experienced а +1.77% price change this week, while PRTS (@Auto Parts: OEM) price change was -1.25% for the same time period.

The average weekly price growth across all stocks in the @Auto Parts: OEM industry was +1.74%. For the same industry, the average monthly price growth was +0.86%, and the average quarterly price growth was +43.36%.

Reported Earning Dates

ALSN is expected to report earnings on Oct 29, 2025.

PRTS is expected to report earnings on Nov 04, 2025.

Industries' Descriptions

@Auto Parts: OEM (+1.74% weekly)

OEM or Original Equipment Manufacturer of auto parts refers to the original producer of a vehicles components, and so OEM car parts are usually identical to the parts used in producing the vehicle in the first place. OEM parts tend to fit the specifications of a particular model, and their compatibility is often guaranteed by the automaker itself. OEM parts could be more expensive to buy (compared to other vendors’ products) when a consumer goes for replacement. However, increased competition from aftermarket parts/third-party vendors could, in some cases, keep EOM prices in check. The industry might progress further in adopting newer technologies like 3D printing to boost supply chain performance and quality. Aptiv PLC, Magna International Inc. and BorgWarner Inc. are major OEMs for autos.

SUMMARIES
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FUNDAMENTALS
Fundamentals
ALSN($6.76B) has a higher market cap than PRTS($35.5M). ALSN YTD gains are higher at: -24.530 vs. PRTS (-40.537). ALSN has higher annual earnings (EBITDA): 1.14B vs. PRTS (-30.76M). ALSN has more cash in the bank: 778M vs. PRTS (19.8M). PRTS has less debt than ALSN: PRTS (46.7M) vs ALSN (2.4B). ALSN has higher revenues than PRTS: ALSN (3.2B) vs PRTS (578M).
ALSNPRTSALSN / PRTS
Capitalization6.76B35.5M19,051%
EBITDA1.14B-30.76M-3,703%
Gain YTD-24.530-40.53761%
P/E Ratio9.23N/A-
Revenue3.2B578M554%
Total Cash778M19.8M3,929%
Total Debt2.4B46.7M5,137%
FUNDAMENTALS RATINGS
ALSN vs PRTS: Fundamental Ratings
ALSN
PRTS
OUTLOOK RATING
1..100
6352
VALUATION
overvalued / fair valued / undervalued
1..100
38
Fair valued
50
Fair valued
PROFIT vs RISK RATING
1..100
36100
SMR RATING
1..100
2098
PRICE GROWTH RATING
1..100
7786
P/E GROWTH RATING
1..100
8494
SEASONALITY SCORE
1..100
7550

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.

ALSN's Valuation (38) in the Trucks Or Construction Or Farm Machinery industry is in the same range as PRTS (50) in the Internet Retail industry. This means that ALSN’s stock grew similarly to PRTS’s over the last 12 months.

ALSN's Profit vs Risk Rating (36) in the Trucks Or Construction Or Farm Machinery industry is somewhat better than the same rating for PRTS (100) in the Internet Retail industry. This means that ALSN’s stock grew somewhat faster than PRTS’s over the last 12 months.

ALSN's SMR Rating (20) in the Trucks Or Construction Or Farm Machinery industry is significantly better than the same rating for PRTS (98) in the Internet Retail industry. This means that ALSN’s stock grew significantly faster than PRTS’s over the last 12 months.

ALSN's Price Growth Rating (77) in the Trucks Or Construction Or Farm Machinery industry is in the same range as PRTS (86) in the Internet Retail industry. This means that ALSN’s stock grew similarly to PRTS’s over the last 12 months.

ALSN's P/E Growth Rating (84) in the Trucks Or Construction Or Farm Machinery industry is in the same range as PRTS (94) in the Internet Retail industry. This means that ALSN’s stock grew similarly to PRTS’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
ALSNPRTS
RSI
ODDS (%)
Bullish Trend 2 days ago
67%
Bullish Trend 2 days ago
72%
Stochastic
ODDS (%)
Bullish Trend 2 days ago
57%
Bullish Trend 2 days ago
78%
Momentum
ODDS (%)
Bearish Trend 3 days ago
58%
Bearish Trend 5 days ago
87%
MACD
ODDS (%)
Bearish Trend 2 days ago
53%
Bearish Trend 5 days ago
90%
TrendWeek
ODDS (%)
Bullish Trend 2 days ago
64%
Bearish Trend 2 days ago
88%
TrendMonth
ODDS (%)
Bearish Trend 2 days ago
57%
Bearish Trend 2 days ago
86%
Advances
ODDS (%)
Bullish Trend 4 days ago
61%
Bullish Trend 10 days ago
78%
Declines
ODDS (%)
Bearish Trend 2 days ago
57%
Bearish Trend 2 days ago
86%
BollingerBands
ODDS (%)
Bullish Trend 2 days ago
67%
Bullish Trend 2 days ago
70%
Aroon
ODDS (%)
Bearish Trend 2 days ago
50%
Bearish Trend 2 days ago
89%
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ALSN
Daily Signalchanged days ago
Gain/Loss if bought
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PRTS
Daily Signalchanged days ago
Gain/Loss if bought
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ALSN and

Correlation & Price change

A.I.dvisor indicates that over the last year, ALSN has been closely correlated with ATMU. These tickers have moved in lockstep 69% of the time. This A.I.-generated data suggests there is a high statistical probability that if ALSN jumps, then ATMU could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To ALSN
1D Price
Change %
ALSN100%
-1.04%
ATMU - ALSN
69%
Closely correlated
-0.86%
PHIN - ALSN
58%
Loosely correlated
-0.62%
MLR - ALSN
56%
Loosely correlated
-1.23%
BWA - ALSN
55%
Loosely correlated
-0.51%
FOXF - ALSN
52%
Loosely correlated
-1.22%
More

PRTS and

Correlation & Price change

A.I.dvisor indicates that over the last year, PRTS has been loosely correlated with SE. These tickers have moved in lockstep 47% of the time. This A.I.-generated data suggests there is some statistical probability that if PRTS jumps, then SE could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To PRTS
1D Price
Change %
PRTS100%
-2.70%
SE - PRTS
47%
Loosely correlated
-1.59%
CVNA - PRTS
43%
Loosely correlated
-3.16%
EBAY - PRTS
36%
Loosely correlated
+0.91%
GLBE - PRTS
29%
Poorly correlated
-3.58%
ALSN - PRTS
29%
Poorly correlated
-1.04%
More