Automotive Retail
Automotive Retail is gaining market weight. Gained weight for 1 consecutive month.
Most of this industry's gains came from a few companies.
Where did the weight change come from?
12-month contribution in universe percentage points · contributions add to the industry change
The three largest same-direction contributors explain 100% of gross gains. Opposing contributions can make an individual company’s change larger than the industry’s net change.
How has it moved through history?
Share of matched S&P 500 members
Jan 2018 – Sep 2021 · market weight (%)
Relative performance
Industry return versus ACWI · no future data shown
Is participation broad or concentrated?
Actual constituent counts at this date, not the legacy synthetic breadth proxy
This is size concentration, not contribution to the 12-month change. The attribution above measures the latter.
Evidence can disagree
Independent dimensions · no combined score or bullish/bearish verdict
Other evidence and availability
Valuation data: unavailable; shown as zero placeholder.
Attention data: unavailable; shown as zero placeholder.
Actual fund flows: unavailable. No ETF, mutual-fund or institutional flow feed is connected.
Volume / turnover: unavailable in this dataset.
Follow the contribution to individual companies
Sorted by absolute 12-month weight contribution, not investment merit
| Company | Sub-industry | Country | Universe weight | 12M contribution | 12M price return | Revisions |
|---|---|---|---|---|---|---|
| AutoZone → AZO | Automotive Retail | United States | 0.128% | +0.128 pp | +44.2% | 0.0 |
| O'Reilly Automotive → ORLY | Automotive Retail | United States | 0.010% | +0.010 pp | +32.5% | 0.0 |
Underlying monthly industry observations
| Month | Weight | 1M change | 3M change | 6M change | 12M change | Relative return · 12M |
|---|---|---|---|---|---|---|
| Sep 2021 | 0.138% | +0.018 pp | +0.016 pp | +0.073 pp | +0.138 pp | +12.9% |
| Aug 2021 | 0.121% | -0.009 pp | +0.001 pp | +0.064 pp | +0.121 pp | +0.6% |
| Jul 2021 | 0.130% | +0.007 pp | +0.003 pp | +0.064 pp | +0.129 pp | +0.3% |
| Jun 2021 | 0.123% | +0.003 pp | +0.058 pp | +0.005 pp | +0.123 pp | -4.9% |
| May 2021 | 0.120% | -0.006 pp | +0.063 pp | -0.001 pp | +0.120 pp | -13.2% |
| Apr 2021 | 0.126% | +0.061 pp | +0.060 pp | -0.008 pp | -0.018 pp | -2.2% |
| Mar 2021 | 0.065% | +0.008 pp | -0.053 pp | +0.065 pp | +0.065 pp | +7.5% |
| Feb 2021 | 0.057% | -0.009 pp | -0.064 pp | +0.057 pp | +0.057 pp | -13.2% |
| Jan 2021 | 0.066% | -0.052 pp | -0.068 pp | +0.066 pp | -0.067 pp | -10.2% |
| Dec 2020 | 0.118% | -0.003 pp | +0.118 pp | +0.118 pp | -0.031 pp | -14.2% |
| Nov 2020 | 0.121% | -0.013 pp | +0.121 pp | +0.121 pp | -0.032 pp | -15.8% |
| Oct 2020 | 0.134% | +0.134 pp | +0.134 pp | -0.010 pp | -0.020 pp | -6.2% |
| Sep 2020 | 0.000% | -0.000 pp | -0.000 pp | +0.000 pp | -0.152 pp | -1.4% |
| Aug 2020 | 0.000% | +0.000 pp | -0.000 pp | +0.000 pp | -0.157 pp | -6.1% |
| Jul 2020 | 0.000% | -0.000 pp | -0.144 pp | -0.133 pp | -0.157 pp | +1.1% |
| Jun 2020 | 0.000% | -0.000 pp | +0.000 pp | -0.149 pp | -0.156 pp | +1.3% |
| May 2020 | 0.000% | -0.144 pp | +0.000 pp | -0.152 pp | -0.160 pp | +5.9% |
| Apr 2020 | 0.144% | +0.144 pp | +0.011 pp | -0.010 pp | -0.009 pp | +5.3% |
| Mar 2020 | 0.000% | -0.000 pp | -0.149 pp | -0.152 pp | -0.158 pp | -7.5% |
| Feb 2020 | 0.000% | -0.133 pp | -0.153 pp | -0.158 pp | -0.148 pp | +4.7% |
| Jan 2020 | 0.133% | -0.015 pp | -0.020 pp | -0.024 pp | +0.057 pp | +7.6% |
| Dec 2019 | 0.149% | -0.004 pp | -0.003 pp | -0.007 pp | +0.067 pp | +11.3% |
| Nov 2019 | 0.153% | -0.001 pp | -0.005 pp | -0.008 pp | +0.078 pp | +26.9% |
| Oct 2019 | 0.154% | +0.002 pp | -0.003 pp | +0.000 pp | +0.084 pp | +36.9% |
| Sep 2019 | 0.152% | -0.005 pp | -0.004 pp | -0.006 pp | +0.081 pp | +35.6% |
| Aug 2019 | 0.158% | +0.000 pp | -0.003 pp | +0.009 pp | +0.086 pp | +41.3% |
| Jul 2019 | 0.157% | +0.001 pp | +0.004 pp | +0.081 pp | +0.039 pp | +51.9% |
| Jun 2019 | 0.156% | -0.004 pp | -0.002 pp | +0.074 pp | +0.039 pp | +52.5% |
| May 2019 | 0.160% | +0.007 pp | +0.012 pp | +0.085 pp | +0.045 pp | +58.2% |
| Apr 2019 | 0.154% | -0.004 pp | +0.077 pp | +0.084 pp | +0.042 pp | +54.3% |
| Mar 2019 | 0.158% | +0.010 pp | +0.076 pp | +0.087 pp | +0.043 pp | +53.6% |
| Feb 2019 | 0.148% | +0.072 pp | +0.074 pp | +0.077 pp | +0.031 pp | +42.5% |
| Jan 2019 | 0.077% | -0.006 pp | +0.007 pp | -0.042 pp | -0.051 pp | +20.6% |
| Dec 2018 | 0.082% | +0.007 pp | +0.011 pp | -0.035 pp | -0.046 pp | +29.0% |
| Nov 2018 | 0.075% | +0.005 pp | +0.004 pp | -0.040 pp | -0.053 pp | +15.9% |
| Oct 2018 | 0.069% | -0.002 pp | -0.049 pp | -0.043 pp | -0.059 pp | +6.9% |
| Sep 2018 | 0.071% | +0.000 pp | -0.045 pp | -0.044 pp | -0.057 pp | +4.9% |
| Aug 2018 | 0.071% | -0.047 pp | -0.044 pp | -0.046 pp | -0.057 pp | +4.1% |
| Jul 2018 | 0.119% | +0.002 pp | +0.007 pp | -0.009 pp | -0.009 pp | -3.6% |
| Jun 2018 | 0.117% | +0.002 pp | +0.001 pp | -0.011 pp | -0.011 pp | -6.0% |
| May 2018 | 0.115% | +0.003 pp | -0.002 pp | -0.013 pp | -0.013 pp | -9.4% |
| Apr 2018 | 0.112% | -0.004 pp | -0.016 pp | -0.016 pp | -0.016 pp | -12.6% |
| Mar 2018 | 0.116% | -0.002 pp | -0.012 pp | -0.012 pp | -0.012 pp | -9.3% |
| Feb 2018 | 0.117% | -0.011 pp | -0.011 pp | -0.011 pp | -0.011 pp | -8.7% |
| Jan 2018 | 0.128% | +0.000 pp | +0.000 pp | +0.000 pp | +0.000 pp | +0.0% |
How are these descriptive states defined?
Gaining / losing: 12-month weight change above +0.005pp / below −0.005pp. Direction and speed are separate dimensions, not mutually exclusive recommendations.
Accelerating / slowing: compare the most recent 3M change with the preceding 3M change. Accelerating means a positive change speeds up by >0.02pp. Slowing means the magnitude of movement declines by >0.02pp. A falling industry can also slow.
Reversing: the last two 3M changes have opposite signs, outside a ±0.005pp tolerance. Persistence counts consecutive same-direction monthly changes.
Broad / concentrated: company attribution, not a market-cap concentration shortcut. Concentrated means the three largest same-direction contributors account for ≥70% of gross same-direction changes; otherwise broad requires ≥60% of constituents moving with the industry. Other cases are mixed.
Weights use matched S&P 500 members’ market-cap estimates, based on SEC-reported shares available by each month-end and monthly closing prices. Companies without a matched price or share record are omitted, so the denominator is the matched sample rather than every index member. These are not official float-adjusted S&P weights. Flow is not measured.