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AAP vs AZO
Which Stock Would AI Choose? Advance Auto Parts (AAP) vs. AutoZone (AZO) Stock Comparison
Key Takeaways
- Both AAP and AZO are automotive aftermarket retailers, but they sit at opposite ends of the market in scale, profitability, and momentum.
- AAP is in a multi-year turnaround, with cost cuts and a supply-chain reset improving margins and turning free cash flow positive.
- AZO is a larger, more established operator that recently surpassed $20 billion in annual sales and 8,000 stores, backed by strong buybacks.
- In 2026, AAP shares have gained sharply while AZO shares have pulled back, partly reflecting softer do-it-yourself (DIY) demand.
- The contrast is essentially a higher-beta turnaround story versus a steadier, cash-generative market leader.
Introduction
Automotive aftermarket retail is a defensive niche, but its two most-watched names are telling very different stories. AAP, Advance Auto Parts, is working through a restructuring, while AZO, AutoZone, is a scale leader consolidating market share. For traders, this stock comparison is a study in momentum versus stability; for investors, it is a question of turnaround upside against proven cash generation. Understanding each company's relative performance and market positioning helps clarify which profile better suits current conditions.
AAP Overview and Recent Performance
Advance Auto Parts (AAP) is a North American automotive aftermarket parts provider serving both professional installers and DIY customers across roughly 4,300 stores. The company is in the middle of a turnaround that includes closing underperforming locations and consolidating its distribution network to improve efficiency and reduce costs.
Recent market activity has rewarded that effort. AAP posted its strongest comparable-store sales growth in five years in its fiscal first quarter, and later reported a sharp rise in adjusted earnings per share (EPS), with gross margin expanding as merchandising and cost-control initiatives took hold. Free cash flow turned positive after two years of outflows, and net leverage declined. The stock has climbed markedly in 2026, though it remains well below its multi-year highs, and short interest is unusually elevated, signaling persistent skepticism about the durability of the recovery.
AZO Overview and Recent Performance
AutoZone (AZO) is a leading retailer and distributor of automotive replacement parts, with more than 8,000 stores across the United States, Mexico, and Brazil. It runs a capital-efficient model built around scale, hub-and-spoke distribution, and a strong professional ("do-it-for-me," or DIFM) commercial business.
Financially, AZO has continued to grow. In its most recent fiscal year, net sales rose to a record, exceeding $20 billion for the first time, while diluted EPS advanced and the company opened a record number of new stores. Domestic commercial sales grew at a high single-digit rate, but DIY comparable sales softened as financially pressured customers deferred purchases. The company repurchased roughly $2 billion of its own stock during the year. Despite steady fundamentals, AZO shares have declined substantially over the past year, with softer same-store trends and a heavier near-term expense load weighing on sentiment.
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Head-to-Head Comparison
The two companies share an industry but little else. AZO is far larger, more profitable, and more international, generating roughly $1.8 billion in annual free cash flow and funding substantial buybacks. AAP is a smaller, lower-margin operator whose investment case rests on restructuring-driven margin recovery rather than scale.
Growth drivers diverge as well. AZO is expanding its Mega Hub network and commercial programs to gain professional-market share, while AAP is shrinking its footprint and streamlining supply chains to restore profitability. On momentum, AAP has been the stronger recent performer, while AZO has lagged despite steadier earnings. Risk profiles also contrast: AAP carries high short interest and execution risk, whereas AZO faces softer DIY demand and a leveraged balance sheet typical of its buyback-heavy strategy.
Tickeron AI Verdict
On observable factors such as trend consistency, earnings stability, free cash flow, and market leadership, Tickeron's AI would most likely favor AZO for its more durable fundamentals, even amid recent share-price weakness. At the same time, AAP has shown the stronger relative momentum as its turnaround gains traction, which could appeal to higher-risk, catalyst-driven strategies. The balance of probabilities leans toward AZO for stability-focused positioning, while AAP remains a more speculative, momentum-sensitive alternative.
Disclaimer
The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer.
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 AAP is a Hold and AZO is a Buy.
AAP's RSI Oscillator peaks and leaves overbought zone
The 10-day RSI Oscillator for AAP moved out of overbought territory on November 05, 2026. This could be a sign that the stock is shifting from an upward trend to a downward trend. Traders may want to look at selling the stock or buying put options. Tickeron's A.I.dvisor looked at 19 instances where the indicator moved out of the overbought zone. In 18 of the 19 cases the stock moved lower in the days that followed. This puts the odds of a move down at 90%.
Technical Analysis (Indicators)
Bearish Trend Analysis
The Stochastic Oscillator has been in the overbought zone for 1 day. Expect a price pull-back in the near future.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where AAP declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 75%.
AAP broke above its upper Bollinger Band on November 04, 2026. This could be a sign that the stock is set to drop as the stock moves back below the upper band and toward the middle band. You may want to consider selling the stock or exploring put options.
Bullish Trend Analysis
The Momentum Indicator moved above the 0 level on October 07, 2026. You may want to consider a long position or call options on AAP as a result. In 69 of 95 past instances where the momentum indicator moved above 0, the stock continued to climb. The odds of a continued upward trend are 73%.
AAP moved above its 50-day moving average on October 20, 2026 date and that indicates a change from a downward trend to an upward trend.
The 10-day moving average for AAP crossed bullishly above the 50-day moving average on October 23, 2026. This indicates that the trend has shifted higher and could be considered a buy signal. In 11 of 16 past instances when the 10-day crossed above the 50-day, the stock continued to move higher over the following month. The odds of a continued upward trend are 69%.
Following a +5.39% 3-day Advance, the price is estimated to grow further. Considering data from situations where AAP advanced for three days, in 177 of 284 cases, the price rose further within the following month. The odds of a continued upward trend are 62%.
The Aroon Indicator entered an Uptrend today. In 106 of 159 cases where AAP Aroon's Indicator entered an Uptrend, the price rose further within the following month. The odds of a continued Uptrend are 67%.
Fundamental Analysis (Ratings)
The Tickeron Price Growth Rating for this company is 45 (best 1 - 100 worst), indicating steady price growth. AAP’s price grows at a higher rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron Valuation Rating of 61 (best 1 - 100 worst) indicates that the company is fair valued in the industry. This rating compares market capitalization estimated by our proprietary formula with the current market capitalization. This rating is based on the following metrics, as compared to industry averages: P/B Ratio (1.288) is normal, around the industry mean (0.719). P/E Ratio (34.128) is within average values for comparable stocks, (40.168). Projected Growth (PEG Ratio) (0.744) is also within normal values, averaging (1.494). Dividend Yield (0.021) settles around the average of (0.043) among similar stocks. P/S Ratio (0.296) is also within normal values, averaging (49.456).
The Tickeron PE Growth Rating for this company is 83 (best 1 - 100 worst), pointing to worse than average earnings growth. The PE Growth rating is based on a comparative analysis of stock PE ratio increase over the last 12 months compared against S&P 500 index constituents.
The Tickeron SMR rating for this company is 85 (best 1 - 100 worst), indicating weak sales and an unprofitable business model. SMR (Sales, Margin, Return on Equity) rating is based on comparative analysis of weighted Sales, Income Margin and Return on Equity values compared against S&P 500 index constituents. The weighted SMR value is a proprietary formula developed by Tickeron and represents an overall profitability measure for a stock.
The Tickeron Profit vs. Risk Rating rating for this company is 100 (best 1 - 100 worst), indicating that the returns do not compensate for the risks. AAP’s unstable profits reported over time resulted in significant Drawdowns within these last five years. A stable profit reduces stock drawdown and volatility. The average Profit vs. Risk Rating rating for the industry is 90, placing this stock worse than average.
Momentum Indicator for AZO turns positive, indicating new upward trend
AZO saw its Momentum Indicator move above the 0 level on October 13, 2026. This is an indication that the stock could be shifting in to a new upward move. Traders may want to consider buying the stock or buying call options. Tickeron's A.I.dvisor looked at 78 similar instances where the indicator turned positive. In 55 of the 78 cases, the stock moved higher in the following days. The odds of a move higher are at 71%.
Technical Analysis (Indicators)
Bullish Trend Analysis
The Moving Average Convergence Divergence (MACD) for AZO just turned positive on October 06, 2026. Looking at past instances where AZO's MACD turned positive, the stock continued to rise in 26 of 45 cases over the following month. The odds of a continued upward trend are 58%.
AZO moved above its 50-day moving average on October 15, 2026 date and that indicates a change from a downward trend to an upward trend.
The 10-day moving average for AZO crossed bullishly above the 50-day moving average on October 19, 2026. This indicates that the trend has shifted higher and could be considered a buy signal. In 12 of 19 past instances when the 10-day crossed above the 50-day, the stock continued to move higher over the following month. The odds of a continued upward trend are 63%.
Following a +3.70% 3-day Advance, the price is estimated to grow further. Considering data from situations where AZO advanced for three days, in 189 of 337 cases, the price rose further within the following month. The odds of a continued upward trend are 56%.
The Aroon Indicator entered an Uptrend today. In 101 of 240 cases where AZO Aroon's Indicator entered an Uptrend, the price rose further within the following month. The odds of a continued Uptrend are 42%.
Bearish Trend Analysis
The 10-day RSI Indicator for AZO moved out of overbought territory on October 23, 2026. This could be a bearish sign for the stock. Traders may want to consider selling the stock or buying put options. Tickeron's A.I.dvisor looked at 36 similar instances where the indicator moved out of overbought territory. In 24 of the 36 cases, the stock moved lower in the following days. This puts the odds of a move lower at 67%.
The Stochastic Oscillator has been in the overbought zone for 1 day. Expect a price pull-back in the near future.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where AZO declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 50%.
AZO broke above its upper Bollinger Band on November 04, 2026. This could be a sign that the stock is set to drop as the stock moves back below the upper band and toward the middle band. You may want to consider selling the stock or exploring put options.
Fundamental Analysis (Ratings)
The Tickeron Valuation Rating of 3 (best 1 - 100 worst) indicates that the company is seriously undervalued in the industry. This rating compares market capitalization estimated by our proprietary formula with the current market capitalization. This rating is based on the following metrics, as compared to industry averages: AZO's P/B Ratio (-18.398) is very low in comparison to the industry average of (0.719). P/E Ratio (22.196) is within average values for comparable stocks, (40.168). Projected Growth (PEG Ratio) (1.318) is also within normal values, averaging (1.494). Dividend Yield (0.000) settles around the average of (0.043) among similar stocks. P/S Ratio (2.426) is also within normal values, averaging (49.456).
The Tickeron Profit vs. Risk Rating rating for this company is 41 (best 1 - 100 worst), indicating well-balanced risk and returns. The average Profit vs. Risk Rating rating for the industry is 90, placing this stock slightly better than average.
The Tickeron Price Growth Rating for this company is 45 (best 1 - 100 worst), indicating steady price growth. AZO’s price grows at a higher rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron PE Growth Rating for this company is 61 (best 1 - 100 worst), pointing to average earnings growth. The PE Growth rating is based on a comparative analysis of stock PE ratio increase over the last 12 months compared against S&P 500 index constituents.
The Tickeron SMR rating for this company is 100 (best 1 - 100 worst), indicating weak sales and an unprofitable business model. SMR (Sales, Margin, Return on Equity) rating is based on comparative analysis of weighted Sales, Income Margin and Return on Equity values compared against S&P 500 index constituents. The weighted SMR value is a proprietary formula developed by Tickeron and represents an overall profitability measure for a stock.
AAP | AZO | ||
|---|---|---|---|
OUTLOOK RATING 1..100 | 82 | 30 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 61 Fair valued | 3 Undervalued | |
PROFIT vs RISK RATING 1..100 | 100 | 41 | |
SMR RATING 1..100 | 85 | 100 | |
PRICE GROWTH RATING 1..100 | 45 | 45 | |
P/E GROWTH RATING 1..100 | 83 | 61 | |
SEASONALITY SCORE 1..100 | n/a | 50 |
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.
AZO's Valuation (3) in the Specialty Stores industry is somewhat better than the same rating for AAP (61). This means that AZO’s stock grew somewhat faster than AAP’s over the last 12 months.
AZO's Profit vs Risk Rating (41) in the Specialty Stores industry is somewhat better than the same rating for AAP (100). This means that AZO’s stock grew somewhat faster than AAP’s over the last 12 months.
AAP's SMR Rating (85) in the Specialty Stores industry is in the same range as AZO (100). This means that AAP’s stock grew similarly to AZO’s over the last 12 months.
AAP's Price Growth Rating (45) in the Specialty Stores industry is in the same range as AZO (45). This means that AAP’s stock grew similarly to AZO’s over the last 12 months.
AZO's P/E Growth Rating (61) in the Specialty Stores industry is in the same range as AAP (83). This means that AZO’s stock grew similarly to AAP’s over the last 12 months.
| AAP | AZO | |
|---|---|---|
| RSI ODDS (%) | 1 day ago 90% | 1 day ago 67% |
| Stochastic ODDS (%) | 1 day ago 73% | 1 day ago 53% |
| Momentum ODDS (%) | 1 day ago 73% | 1 day ago 71% |
| MACD ODDS (%) | N/A | 1 day ago 58% |
| TrendWeek ODDS (%) | 1 day ago 69% | 1 day ago 57% |
| TrendMonth ODDS (%) | 1 day ago 67% | 1 day ago 54% |
| Advances ODDS (%) | 15 days ago 62% | 5 days ago 56% |
| Declines ODDS (%) | 10 days ago 75% | 11 days ago 50% |
| BollingerBands ODDS (%) | 1 day ago 90% | 1 day ago 60% |
| Aroon ODDS (%) | 1 day ago 67% | 1 day ago 42% |
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 overvalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).
AAP’s FA Score shows that 0 FA rating(s) are green while AZO’s FA Score has 1 green FA rating(s).
- AAP’s FA Score: 0 green, 5 red.
- AZO’s FA Score: 1 green, 4 red.
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.
AAP’s TA Score shows that 5 TA indicator(s) are bullish while AZO’s TA Score has 6 bullish TA indicator(s).
- AAP’s TA Score: 5 bullish, 4 bearish.
- AZO’s TA Score: 6 bullish, 4 bearish.
Price Growth
AAP (@Auto Parts: OEM) experienced а +11.32% price change this week, while AZO (@Auto Parts: OEM) price change was +5.35% for the same time period.
The average weekly price growth across all stocks in the @Auto Parts: OEM industry was -5.54%. For the same industry, the average monthly price growth was -12.31%, and the average quarterly price growth was -23.43%.
Reported Earning Dates
AAP is expected to report earnings on Mar 03, 2027.
AZO is expected to report earnings on Dec 08, 2026.
Industries' Descriptions
@Auto Parts: OEM (-5.54% 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.
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AAP and
Correlation & Price change
A.I.dvisor indicates that over the last year, AAP has been loosely correlated with ORLY. These tickers have moved in lockstep 52% of the time. This A.I.-generated data suggests there is some statistical probability that if AAP jumps, then ORLY could also see price increases.
| Ticker / NAME | Correlation To AAP | 1D Price Change % | ||
|---|---|---|---|---|
| AAP | 100% | -5.18% | ||
| ORLY - AAP | 52% Loosely correlated | -0.92% | ||
| AZO - AAP | 51% Loosely correlated | -0.50% | ||
| CPRT - AAP | 46% Loosely correlated | -0.43% | ||
| GPC - AAP | 45% Loosely correlated | -1.55% | ||
| HVT - AAP | 40% Loosely correlated | -11.15% | ||
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AZO and
Correlation & Price change
A.I.dvisor indicates that over the last year, AZO has been closely correlated with ORLY. These tickers have moved in lockstep 78% of the time. This A.I.-generated data suggests there is a high statistical probability that if AZO jumps, then ORLY could also see price increases.
| Ticker / NAME | Correlation To AZO | 1D Price Change % | ||
|---|---|---|---|---|
| AZO | 100% | -0.50% | ||
| ORLY - AZO | 78% Closely correlated | -0.92% | ||
| AAP - AZO | 50% Loosely correlated | -5.18% | ||
| GPC - AZO | 38% Loosely correlated | -1.55% | ||
| TSCO - AZO | 34% Loosely correlated | +0.08% | ||
| MUSA - AZO | 34% Loosely correlated | +2.41% | ||
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