AutoZone, Inc. (AZO) shares fell 1.8% to $2,803.25 at the September 21, 2026 close, a modest decline from the prior close of $2,855.31. That close is the latest confirmed price for AZO; a live quote was not available. BestStocks flagged the session as a major change for AZO. Below, we break down what changed for AZO, why it matters for investors, how the stock reacted, and the catalysts on the calendar.
What happened
AZO fell 1.8% to $2803.25
AZO fell 1.8% in its latest session, moving from $2,855.31 to $2,803.25.
ValuationWeak confidence
Rel. volume
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Calculating
Vs peers
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No comparable peers
Market cap
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Earnings in
0d
2026-09-22
Price chart
Aug 24 – Sep 22
E earnings
F filing
A analyst
V/N other
click a marker to highlight
Change events — click to jump to details
What it means for AutoZone, Inc. investors
For AutoZone, Inc. investors, the recent signals add up to a bearish shift. On the constructive side: AutoZone, Inc. (AZO) moved +3.08% from $2,970.57 to $3,062.16 on July 16, 2026; AZO moved +3.96% from $2957.71 to $3074.86 on 2026-07-07. Weighing against that: Material negative event; Negative session, down 1.8%. BestStocks rates the overall signal quality weak (34/100). With earnings due imminently, the next report is the most likely near-term test of the move.
AZO price reaction
AZO last traded at $2,803.25, down $52.06 (-1.82%) from the previous close of $2,855.31. Over the past month the stock has ranged between $2,803.25 and $3,027.34, and it currently sits about 0% of the way up that band.
The bull and bear case for AZO stock
Weighing the constructive signals against the risks, here is how the bull and bear case for AutoZone, Inc. (AZO) lines up on the latest data.
▲ The bullish case
+AutoZone, Inc. (AZO) moved +3.08% from $2,970.57 to $3,062.16 on July 16, 2026.
+AZO moved +3.96% from $2957.71 to $3074.86 on 2026-07-07.
+Positive price momentum.
▼ The bearish case
−Material negative event.
−Negative session, down 1.8%.
−AutoZone, Inc. moved -2.23% intraday from $2951.61 to $2885.84.
−AutoZone fell 2.10% to $2,936 amid sector-wide pressure following disappointing earnings from rival Advance Auto Parts, compounded by softer do-it-yourself consumer foot traffic (Yahoo Finance, WSJ).
−AutoZone fell 6.01% to $2,969.25 intraday on July 6, 2026, per FMP delayed data.
Bull vs bear balanceBearish Shift
BearishNeutralBullish
Weighing both sides, BestStocks' composite read of recent signals is bearish, as the bull-versus-bear meter above shows. This is an educational summary of the bull and bear case, not investment advice.
AutoZone, Inc. (AZO) moved -1.01% from $2831.97 to $2803.25 on 2026-09-21, reaching a new 30-day low. We checked news, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. Volume was 1.8x the 5-day average, modestly elevated.
Material / Earnings2026-09-17-0.2%
AutoZone, Inc. (AZO) moved -0.79% from $2867.04 to $2844.31 on September 17, 2026. We checked news, earnings announcements, analyst updates, filings, and corporate actions — no company-specific catalyst was found. The move coincided with AZO reaching a new 30-day low on volume near its 5-day average.
Material / Earnings2026-09-16-0.4%
AutoZone, Inc. (AZO) moved -0.28% from $2,857.00 to $2,849.04 on September 16, 2026. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. The decline coincided with AZO reaching a new 30-day low; volume remained near its 5-day average.
AutoZone fell 3.15% to $2,872.17 amid pre-earnings caution and a Citigroup price target cut from $3,700 to $3,450 (September 14–15), per Yahoo Finance. Investor anxiety centers on potential top-line misses when AZO reports Q4 fiscal earnings on September 22, alongside persistent concerns about soft DIY consumer spending and margin pressures. Volume of 125,288 shares ran at 0.53x the intraday average, below typical levels for this session stage.
Material / Earnings2026-09-11-0.2%
AutoZone, Inc. (AZO) moved -0.64% from $2,895.18 to $2,876.75 on September 11, 2026. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. The stock reached a new 30-day low on near-average volume.
Material / Earnings2026-09-10-1.0%
AutoZone, Inc. (AZO) moved -0.94% from $2908.89 to $2881.47 on 2026-09-10. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. The move coincided with a new 30-day low, though volume remained near its 5-day average.
AutoZone, Inc. moved -2.23% intraday from $2951.61 to $2885.84. Why AutoZone (AZO) Stock Is Down Today: May 26, 2026 — AutoZone is down 8.9% since the beginning of the year, and at $3,010 per share, it is trading 30.9% below its 52-week high of $4,355 from ... Read more
AutoZone fell 2.10% to $2,936 amid sector-wide pressure following disappointing earnings from rival Advance Auto Parts, compounded by softer do-it-yourself consumer foot traffic (Yahoo Finance, WSJ). The stock is trading near its 52-week low of $3,027. Volume of 63,792 shares is running at 0.83x the historical average for this time of day—normal pacing.
Upcoming catalysts & outlook
Next earnings
2026-09-22
in 0 days
Thesis shift
Bearish Shift
bearish signal
Risk level
High
from change events
Frequently asked questions about AZO
Why did AutoZone, Inc. (AZO) stock move?
AZO fell 1.8% to $2,803.25. No single company-specific catalyst was confirmed during the move window, and it looks technical.
How much did AZO stock fall?
AZO lost 1.82% ($52.06) versus the prior close of $2,855.31, last trading at $2,803.25.
When is AutoZone, Inc.'s next earnings date?
AZO's next earnings report is scheduled for 2026-09-22 — about 0 days away.
How BestStocks tracks AZO
This page is generated automatically by BestStocks' change-detection system after its price and volume cleared AZO-specific materiality thresholds, triggering an evidence check. It draws on 20 tracked change events for AZO, cross-checked against the data sources listed below. A live intraday quote was not available, so price and volume figures are the confirmed end-of-day close from September 21, 2026 — not the current price — and the percentage move is that session's. They refresh once live quotes resume. For companies with multiple share classes, market-cap figures can differ by data source. Analyst price targets and ratings are FMP consensus. This is an educational summary of what changed and why — not personalized investment advice.
