Paper & Plastic Packaging Products & Materials
Paper & Plastic Packaging Products & Materials is losing market weight. Gained 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 96% 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
Jan 2018 – Oct 2020 · 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 |
|---|---|---|---|---|---|---|
| Amcor → AMCR | Paper & Plastic Packaging Products & Materials | United States | 0.387% | -0.016 pp | +14.6% | 0.0 |
| International Paper → IP | Paper & Plastic Packaging Products & Materials | United States | 0.077% | -0.008 pp | +5.6% | 0.0 |
| Packaging Corporation of America → PKG | Paper & Plastic Packaging Products & Materials | United States | 0.051% | -0.003 pp | +8.0% | 0.0 |
| Avery Dennison → AVY | Paper & Plastic Packaging Products & Materials | United States | 0.055% | -0.001 pp | +10.4% | 0.0 |
Underlying monthly industry observations
| Month | Weight | 1M change | 3M change | 6M change | 12M change | Relative return · 12M |
|---|---|---|---|---|---|---|
| Oct 2020 | 0.570% | +0.570 pp | +0.570 pp | -0.006 pp | -0.027 pp | +6.9% |
| Sep 2020 | 0.001% | +0.000 pp | -0.000 pp | +0.000 pp | -0.607 pp | +3.9% |
| Aug 2020 | 0.001% | +0.000 pp | -0.000 pp | +0.000 pp | -0.183 pp | -0.6% |
| Jul 2020 | 0.001% | -0.000 pp | -0.576 pp | -0.596 pp | -0.189 pp | -3.4% |
| Jun 2020 | 0.001% | -0.000 pp | +0.000 pp | -0.620 pp | -0.188 pp | +3.6% |
| May 2020 | 0.001% | -0.576 pp | +0.000 pp | -0.613 pp | -0.190 pp | +6.8% |
| Apr 2020 | 0.576% | +0.576 pp | -0.020 pp | -0.021 pp | +0.373 pp | -2.4% |
| Mar 2020 | 0.000% | +0.000 pp | -0.620 pp | -0.607 pp | -0.209 pp | -6.1% |
| Feb 2020 | 0.000% | -0.596 pp | -0.613 pp | -0.183 pp | -0.205 pp | -6.7% |
| Jan 2020 | 0.597% | -0.024 pp | -0.001 pp | +0.407 pp | +0.477 pp | -5.3% |
| Dec 2019 | 0.620% | +0.007 pp | +0.013 pp | +0.431 pp | +0.509 pp | +4.8% |
| Nov 2019 | 0.614% | +0.016 pp | +0.430 pp | +0.423 pp | +0.496 pp | -0.4% |
| Oct 2019 | 0.598% | -0.010 pp | +0.409 pp | +0.395 pp | +0.482 pp | -2.4% |
| Sep 2019 | 0.608% | +0.424 pp | +0.419 pp | +0.399 pp | +0.484 pp | -5.0% |
| Aug 2019 | 0.184% | -0.005 pp | -0.007 pp | -0.022 pp | +0.057 pp | -8.5% |
| Jul 2019 | 0.189% | +0.000 pp | -0.014 pp | +0.070 pp | -0.054 pp | -11.3% |
| Jun 2019 | 0.189% | -0.002 pp | -0.020 pp | +0.078 pp | -0.053 pp | -11.6% |
| May 2019 | 0.191% | -0.012 pp | -0.015 pp | +0.074 pp | -0.060 pp | -14.4% |
| Apr 2019 | 0.203% | -0.006 pp | +0.084 pp | +0.087 pp | -0.045 pp | -9.4% |
| Mar 2019 | 0.209% | +0.004 pp | +0.098 pp | +0.085 pp | -0.042 pp | -8.0% |
| Feb 2019 | 0.206% | +0.086 pp | +0.088 pp | +0.078 pp | -0.064 pp | -16.0% |
| Jan 2019 | 0.119% | +0.008 pp | +0.004 pp | -0.124 pp | -0.150 pp | -13.9% |
| Dec 2018 | 0.111% | -0.006 pp | -0.012 pp | -0.131 pp | -0.158 pp | -19.9% |
| Nov 2018 | 0.117% | +0.002 pp | -0.010 pp | -0.133 pp | -0.152 pp | -16.0% |
| Oct 2018 | 0.116% | -0.008 pp | -0.128 pp | -0.132 pp | -0.154 pp | -18.5% |
| Sep 2018 | 0.124% | -0.003 pp | -0.119 pp | -0.127 pp | -0.146 pp | -14.1% |
| Aug 2018 | 0.127% | -0.116 pp | -0.124 pp | -0.142 pp | -0.142 pp | -12.7% |
| Jul 2018 | 0.243% | +0.001 pp | -0.004 pp | -0.026 pp | -0.026 pp | -7.8% |
| Jun 2018 | 0.242% | -0.008 pp | -0.008 pp | -0.027 pp | -0.027 pp | -9.2% |
| May 2018 | 0.251% | +0.003 pp | -0.019 pp | -0.019 pp | -0.019 pp | -7.0% |
| Apr 2018 | 0.248% | -0.003 pp | -0.022 pp | -0.022 pp | -0.022 pp | -9.1% |
| Mar 2018 | 0.251% | -0.019 pp | -0.019 pp | -0.019 pp | -0.019 pp | -7.4% |
| Feb 2018 | 0.269% | -0.000 pp | -0.000 pp | -0.000 pp | -0.000 pp | +0.0% |
| Jan 2018 | 0.269% | +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.