Automobile Manufacturers
Automobile Manufacturers is losing market weight. Lost weight for 3 consecutive months.
Most of this industry's losses 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 losses. 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
May 2021 – Apr 2026 · 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 |
|---|---|---|---|---|---|---|
| Tesla, Inc. → TSLA | Automobile Manufacturers | United States | 1.943% | -0.236 pp | +35.3% | 0.0 |
| Ford Motor Company → F | Automobile Manufacturers | United States | 0.061% | -0.029 pp | +26.9% | 0.0 |
| General Motors → GM | Automobile Manufacturers | United States | 0.094% | -0.014 pp | +71.7% | 0.0 |
Underlying monthly industry observations
| Month | Weight | 1M change | 3M change | 6M change | 12M change | Relative return · 12M |
|---|---|---|---|---|---|---|
| Apr 2026 | 2.098% | -0.094 pp | -1.236 pp | -1.099 pp | -0.279 pp | +3.6% |
| Mar 2026 | 2.192% | -0.051 pp | -0.982 pp | -0.885 pp | +0.013 pp | +18.5% |
| Feb 2026 | 2.243% | -1.091 pp | -0.799 pp | -0.196 pp | -0.054 pp | +12.0% |
| Jan 2026 | 3.334% | +0.160 pp | +0.138 pp | +1.043 pp | +0.248 pp | -10.1% |
| Dec 2025 | 3.174% | +0.132 pp | +0.097 pp | +0.782 pp | +0.018 pp | -7.1% |
| Nov 2025 | 3.042% | -0.155 pp | +0.603 pp | +0.321 pp | +0.371 pp | +5.8% |
| Oct 2025 | 3.197% | +0.120 pp | +0.906 pp | +0.820 pp | +1.090 pp | +44.8% |
| Sep 2025 | 3.077% | +0.638 pp | +0.685 pp | +0.898 pp | +0.922 pp | +41.4% |
| Aug 2025 | 2.439% | +0.148 pp | -0.282 pp | +0.143 pp | +0.550 pp | +30.0% |
| Jul 2025 | 2.291% | -0.102 pp | -0.086 pp | -0.796 pp | +0.801 pp | +13.0% |
| Jun 2025 | 2.392% | -0.328 pp | +0.213 pp | -0.764 pp | +1.022 pp | +30.9% |
| May 2025 | 2.721% | +0.344 pp | +0.424 pp | +0.049 pp | +1.451 pp | +60.1% |
| Apr 2025 | 2.377% | +0.198 pp | -0.710 pp | +0.271 pp | +0.406 pp | +30.1% |
| Mar 2025 | 2.179% | -0.117 pp | -0.977 pp | +0.024 pp | +0.344 pp | +29.2% |
| Feb 2025 | 2.296% | -0.790 pp | -0.375 pp | +0.408 pp | +0.186 pp | +21.2% |
| Jan 2025 | 3.087% | -0.069 pp | +0.980 pp | +1.596 pp | +1.050 pp | +68.2% |
| Dec 2024 | 3.156% | +0.485 pp | +1.001 pp | +1.786 pp | +0.518 pp | +35.5% |
| Nov 2024 | 2.671% | +0.565 pp | +0.783 pp | +1.401 pp | +0.038 pp | +14.6% |
| Oct 2024 | 2.106% | -0.048 pp | +0.616 pp | +0.135 pp | -0.319 pp | -4.1% |
| Sep 2024 | 2.155% | +0.266 pp | +0.785 pp | +0.319 pp | -0.804 pp | -19.6% |
| Aug 2024 | 1.889% | +0.398 pp | +0.618 pp | -0.222 pp | -1.013 pp | -29.5% |
| Jul 2024 | 1.490% | +0.120 pp | -0.481 pp | -0.546 pp | -0.582 pp | -24.3% |
| Jun 2024 | 1.370% | +0.100 pp | -0.465 pp | -1.268 pp | -0.803 pp | -33.9% |
| May 2024 | 1.270% | -0.701 pp | -0.841 pp | -1.363 pp | -0.548 pp | -26.0% |
| Apr 2024 | 1.971% | +0.136 pp | -0.065 pp | -0.454 pp | -0.092 pp | -3.6% |
| Mar 2024 | 1.835% | -0.276 pp | -0.803 pp | -1.123 pp | -0.739 pp | -28.0% |
| Feb 2024 | 2.111% | +0.074 pp | -0.523 pp | -0.791 pp | -0.526 pp | -19.3% |
| Jan 2024 | 2.036% | -0.601 pp | -0.389 pp | -0.036 pp | -0.199 pp | -6.8% |
| Dec 2023 | 2.638% | +0.004 pp | -0.321 pp | +0.465 pp | +0.905 pp | +51.2% |
| Nov 2023 | 2.633% | +0.208 pp | -0.268 pp | +0.815 pp | +0.176 pp | +5.2% |
| Oct 2023 | 2.425% | -0.533 pp | +0.353 pp | +0.362 pp | -0.499 pp | -21.5% |
| Sep 2023 | 2.958% | +0.057 pp | +0.785 pp | +0.384 pp | +1.522 pp | -15.7% |
| Aug 2023 | 2.901% | +0.829 pp | +1.083 pp | +0.265 pp | +1.469 pp | -16.4% |
| Jul 2023 | 2.072% | -0.101 pp | +0.009 pp | -0.163 pp | +0.636 pp | -15.0% |
| Jun 2023 | 2.173% | +0.355 pp | -0.401 pp | +0.441 pp | +0.930 pp | +5.4% |
| May 2023 | 1.819% | -0.245 pp | -0.818 pp | -0.639 pp | +0.491 pp | -17.5% |
| Apr 2023 | 2.064% | -0.511 pp | -0.172 pp | -0.861 pp | +0.586 pp | -39.1% |
| Mar 2023 | 2.574% | -0.062 pp | +0.842 pp | +1.138 pp | +0.899 pp | -31.8% |
| Feb 2023 | 2.636% | +0.401 pp | +0.178 pp | +1.203 pp | +1.134 pp | -21.1% |
| Jan 2023 | 2.236% | +0.503 pp | -0.689 pp | +0.799 pp | +0.669 pp | -37.7% |
| Dec 2022 | 1.733% | -0.725 pp | +0.296 pp | +0.489 pp | +0.079 pp | -53.5% |
| Nov 2022 | 2.458% | -0.467 pp | +1.025 pp | +1.130 pp | +0.638 pp | -38.2% |
| Oct 2022 | 2.924% | +1.488 pp | +1.488 pp | +1.447 pp | +1.202 pp | -18.6% |
| Sep 2022 | 1.437% | +0.004 pp | +0.193 pp | -0.239 pp | +0.084 pp | +15.4% |
| Aug 2022 | 1.433% | -0.003 pp | +0.105 pp | -0.070 pp | +0.221 pp | +27.1% |
| Jul 2022 | 1.436% | +0.193 pp | -0.042 pp | -0.130 pp | +0.198 pp | +24.4% |
| Jun 2022 | 1.244% | -0.084 pp | -0.432 pp | -0.410 pp | -0.023 pp | +0.5% |
| May 2022 | 1.327% | -0.150 pp | -0.175 pp | -0.493 pp | +0.109 pp | +10.9% |
| Apr 2022 | 1.478% | -0.198 pp | -0.089 pp | -0.244 pp | +0.201 pp | +17.1% |
| Mar 2022 | 1.676% | +0.173 pp | +0.022 pp | +0.323 pp | +1.006 pp | +29.7% |
| Feb 2022 | 1.503% | -0.064 pp | -0.317 pp | +0.291 pp | +0.836 pp | +14.7% |
| Jan 2022 | 1.567% | -0.087 pp | -0.156 pp | +0.328 pp | +0.698 pp | +8.7% |
| Dec 2021 | 1.654% | -0.166 pp | +0.302 pp | +0.388 pp | +0.378 pp | +32.5% |
| Nov 2021 | 1.820% | +0.098 pp | +0.608 pp | +0.601 pp | +1.410 pp | +31.2% |
| Oct 2021 | 1.722% | +0.370 pp | +0.484 pp | +0.445 pp | +1.352 pp | +35.4% |
| Sep 2021 | 1.352% | +0.140 pp | +0.086 pp | +0.683 pp | +1.352 pp | +28.3% |
| Aug 2021 | 1.212% | -0.026 pp | -0.007 pp | +0.545 pp | +1.212 pp | +18.0% |
| Jul 2021 | 1.239% | -0.028 pp | -0.039 pp | +0.370 pp | +1.238 pp | +27.6% |
| Jun 2021 | 1.266% | +0.047 pp | +0.597 pp | -0.010 pp | +1.266 pp | +26.6% |
| May 2021 | 1.219% | -0.058 pp | +0.552 pp | +0.809 pp | +1.219 pp | +19.3% |
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.