Universe›Financials›Life & Health Insurance
Observatory · observe first

Life & Health Insurance

Life & Health Insurance is losing market weight. Lost weight for 1 consecutive month.

Historical time machine
Historical observation
20182026
SlowingConcentrated

Most of this industry's losses came from a few companies.

Universe weight
0.33%
$0.20T
12-month change
-0.04 pp
6-month change
+0.09 pp
3-month change
+0.02 pp
Company participation
100%
above their 6M weight average

Where did the weight change come from?

12-month contribution in universe percentage points · contributions add to the industry change

Company attribution
Aflac →-0.022 pp
All other companies-0.023 pp
Industry total-0.045 pp

The three largest same-direction contributors explain 97% 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

Sep 2021 – Aug 2026 · market weight (%)

0.20.40.620222023202420252026

Relative performance

Industry return versus ACWI · no future data shown

8510412320222023202420252026

Is participation broad or concentrated?

Actual constituent counts at this date, not the legacy synthetic breadth proxy

Above their 3M universe-weight average0%
Above their 6M universe-weight average100%
Above their 12M universe-weight average80%
Top 5 share of current industry market cap100.0%

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

Allocation · 12M-0.04 pp
Relative strength · 12M-3.4%
Price index return · 12M+18.1%
Earnings revisions · unavailable0.0
Allocation lost weight while relative performance fell. At least half of constituents are above their 6M weight average. These observations need not agree.
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

CompanySub-industryCountryUniverse weight12M contribution12M price returnRevisions
Aflac →
AFL
Life & Health InsuranceUnited States0.097%-0.022 pp+10.7%0.0
Prudential Financial →
PRU
Life & Health InsuranceUnited States0.068%-0.012 pp+12.9%0.0
MetLife →
MET
Life & Health InsuranceUnited States0.101%-0.011 pp+20.3%0.0
Principal Financial Group →
PFG
Life & Health InsuranceUnited States0.040%+0.002 pp+41.9%0.0
Globe Life →
GL
Life & Health InsuranceUnited States0.022%-0.001 pp+24.4%0.0
Underlying monthly industry observations
MonthWeight1M change3M change6M change12M changeRelative return · 12M
Aug 20260.327%-0.036 pp+0.015 pp+0.091 pp-0.045 pp-3.4%
Jul 20260.363%+0.035 pp+0.120 pp+0.016 pp+0.004 pp+7.6%
Jun 20260.328%+0.017 pp+0.084 pp-0.024 pp-0.054 pp-7.3%
May 20260.311%+0.068 pp+0.076 pp-0.033 pp-0.081 pp-14.1%
Apr 20260.243%-0.001 pp-0.103 pp-0.102 pp-0.175 pp-15.9%
Mar 20260.244%+0.008 pp-0.109 pp-0.119 pp-0.196 pp-19.4%
Feb 20260.236%-0.111 pp-0.109 pp-0.136 pp-0.189 pp-21.5%
Jan 20260.346%-0.006 pp+0.002 pp-0.012 pp-0.080 pp-16.5%
Dec 20250.352%+0.007 pp-0.010 pp-0.030 pp-0.064 pp-13.6%
Nov 20250.345%+0.000 pp-0.027 pp-0.047 pp-0.096 pp-19.8%
Oct 20250.345%-0.018 pp-0.014 pp-0.073 pp-0.091 pp-16.9%
Sep 20250.363%-0.009 pp-0.019 pp-0.077 pp-0.087 pp-14.1%
Aug 20250.371%+0.013 pp-0.021 pp-0.054 pp-0.082 pp-11.4%
Jul 20250.359%-0.023 pp-0.059 pp-0.067 pp+0.034 pp-12.4%
Jun 20250.382%-0.010 pp-0.058 pp-0.034 pp+0.066 pp-2.6%
May 20250.392%-0.026 pp-0.033 pp-0.049 pp+0.062 pp-4.4%
Apr 20250.418%-0.021 pp-0.008 pp-0.018 pp-0.060 pp+1.8%
Mar 20250.439%+0.014 pp+0.023 pp-0.010 pp-0.050 pp+5.4%
Feb 20250.425%-0.001 pp-0.016 pp-0.028 pp-0.054 pp+6.7%
Jan 20250.426%+0.010 pp-0.010 pp+0.101 pp-0.076 pp+1.6%
Dec 20240.416%-0.025 pp-0.033 pp+0.100 pp-0.076 pp+2.5%
Nov 20240.441%+0.005 pp-0.013 pp+0.111 pp-0.058 pp+6.8%
Oct 20240.436%-0.013 pp+0.111 pp-0.042 pp-0.081 pp+0.2%
Sep 20240.449%-0.004 pp+0.133 pp-0.040 pp-0.069 pp+2.5%
Aug 20240.453%+0.128 pp+0.123 pp-0.026 pp-0.043 pp+6.0%
Jul 20240.325%+0.009 pp-0.153 pp-0.177 pp-0.018 pp+7.2%
Jun 20240.316%-0.014 pp-0.173 pp-0.175 pp-0.023 pp+4.8%
May 20240.330%-0.148 pp-0.149 pp-0.169 pp+0.006 pp+15.4%
Apr 20240.478%-0.011 pp-0.024 pp-0.039 pp-0.031 pp+1.6%
Mar 20240.490%+0.011 pp-0.002 pp-0.028 pp+0.001 pp+8.4%
Feb 20240.479%-0.023 pp-0.020 pp-0.017 pp-0.110 pp-12.1%
Jan 20240.502%+0.011 pp-0.015 pp+0.159 pp-0.100 pp-9.0%
Dec 20230.491%-0.007 pp-0.026 pp+0.153 pp-0.123 pp-14.4%
Nov 20230.499%-0.019 pp+0.003 pp+0.174 pp-0.106 pp-12.8%
Oct 20230.517%-0.001 pp+0.174 pp+0.008 pp-0.093 pp-13.5%
Sep 20230.518%+0.022 pp+0.179 pp+0.029 pp-0.046 pp-3.3%
Aug 20230.496%+0.153 pp+0.172 pp-0.092 pp-0.050 pp-3.4%
Jul 20230.343%+0.004 pp-0.166 pp-0.260 pp-0.182 pp-0.8%
Jun 20230.339%+0.015 pp-0.150 pp-0.276 pp-0.241 pp-8.3%
May 20230.324%-0.185 pp-0.264 pp-0.281 pp-0.258 pp-12.8%
Apr 20230.509%+0.020 pp-0.093 pp-0.101 pp-0.067 pp-0.0%
Mar 20230.489%-0.099 pp-0.126 pp-0.075 pp-0.095 pp-3.2%
Feb 20230.588%-0.014 pp-0.017 pp+0.042 pp+0.013 pp+19.7%
Jan 20230.602%-0.012 pp-0.008 pp+0.078 pp+0.031 pp+23.1%
Dec 20220.615%+0.010 pp+0.050 pp+0.035 pp+0.100 pp+41.8%
Nov 20220.605%-0.005 pp+0.059 pp+0.023 pp+0.096 pp+45.3%
Oct 20220.610%+0.046 pp+0.085 pp+0.034 pp+0.080 pp+47.3%
Sep 20220.564%+0.018 pp-0.015 pp-0.019 pp+0.021 pp+27.8%
Aug 20220.546%+0.021 pp-0.036 pp-0.029 pp+0.012 pp+24.4%
Jul 20220.525%-0.055 pp-0.052 pp-0.046 pp-0.001 pp+21.4%
Jun 20220.580%-0.003 pp-0.004 pp+0.065 pp+0.028 pp+23.8%
May 20220.582%+0.006 pp+0.007 pp+0.073 pp-0.014 pp+14.4%
Apr 20220.576%-0.007 pp+0.005 pp+0.047 pp-0.006 pp+15.2%
Mar 20220.584%+0.008 pp+0.069 pp+0.040 pp+0.287 pp+17.3%
Feb 20220.575%+0.004 pp+0.066 pp+0.041 pp+0.289 pp+17.3%
Jan 20220.571%+0.056 pp+0.041 pp+0.046 pp+0.262 pp+26.5%
Dec 20210.515%+0.006 pp-0.029 pp-0.037 pp-0.003 pp+15.6%
Nov 20210.509%-0.021 pp-0.025 pp-0.087 pp-0.025 pp+9.6%
Oct 20210.530%-0.014 pp+0.005 pp-0.052 pp+0.043 pp+22.4%
Sep 20210.544%+0.009 pp-0.008 pp+0.247 pp+0.543 pp+26.9%
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.