Wireless Telecommunication Services
Wireless Telecommunication Services is showing little change in market weight. No persistent monthly direction.
Company contributions point in different directions.
Where did the weight change come from?
12-month contribution in universe percentage points · contributions add to the industry change
No areas in this direction for the selected period.
The three largest same-direction contributors explain 0% 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 – Jan 2019 · 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 |
|---|
Underlying monthly industry observations
| Month | Weight | 1M change | 3M change | 6M change | 12M change | Relative return · 12M |
|---|---|---|---|---|---|---|
| Jan 2019 | 0.000% | +0.000 pp | +0.000 pp | +0.000 pp | +0.000 pp | +7.7% |
| Dec 2018 | 0.000% | +0.000 pp | +0.000 pp | +0.000 pp | +0.000 pp | +16.3% |
| Nov 2018 | 0.000% | +0.000 pp | +0.000 pp | +0.000 pp | +0.000 pp | +7.9% |
| Oct 2018 | 0.000% | +0.000 pp | +0.000 pp | +0.000 pp | +0.000 pp | +9.6% |
| Sep 2018 | 0.000% | +0.000 pp | +0.000 pp | +0.000 pp | +0.000 pp | +1.5% |
| Aug 2018 | 0.000% | +0.000 pp | +0.000 pp | +0.000 pp | +0.000 pp | +2.1% |
| Jul 2018 | 0.000% | +0.000 pp | +0.000 pp | +0.000 pp | +0.000 pp | +2.8% |
| Jun 2018 | 0.000% | +0.000 pp | +0.000 pp | +0.000 pp | +0.000 pp | +6.0% |
| May 2018 | 0.000% | +0.000 pp | +0.000 pp | +0.000 pp | +0.000 pp | +5.4% |
| Apr 2018 | 0.000% | +0.000 pp | +0.000 pp | +0.000 pp | +0.000 pp | +5.8% |
| Mar 2018 | 0.000% | +0.000 pp | +0.000 pp | +0.000 pp | +0.000 pp | +6.3% |
| Feb 2018 | 0.000% | +0.000 pp | +0.000 pp | +0.000 pp | +0.000 pp | +4.7% |
| Jan 2018 | 0.000% | +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.