Constituent dispersion · breadth vs the index

AEI — Agentic Ecosystem Index (EW)

34/34 covered · 100% by weight · benchmark: AEI price · closes through 2026-09-03 ·holdings as of 2026-09-03

Concentration 14.71% in top 5 34.01 effective names · HHI 294
RS vs S&P 500 21d +0.80pp sector return − SPY
RS vs Nasdaq-100 21d +1.19pp sector return − QQQ
Weakening below the surface - the A/D line is falling while price holds up; leadership is narrowing. Last 21 sessions — price +1.24% · A/D -60 (-1.76/name)
AEI price
Cumulative advance / decline of constituents — rises when more names are up than down; turns before price at inflections

Divergence over time — price vs breadth, by horizon

The hero read is the 1-month picture; here the same price↔breadth divergence across 1 week / 1 month / 1 quarter, computed over the 126-session history. A/D /name is net advancers-minus-decliners per covered constituent; % beating Δ and median−ETF Δ show how participation shifted. Price rising while those fall = the move is narrowing under the surface.

HorizonPriceA/D /name% beating ΔMedian−ETF ΔRead
1 week -4.10% -0.91 +0pp -1.56pp Confirming ↓
1 month +1.24% -1.76 -6pp -2.18pp Weakening
1 quarter +10.49% -1 -3pp -4.16pp Weakening

Over the last 126 sessions: price up +55.25%, breadth up (+4.26/name) · % beating 41→50 · median−ETF -2.45pp→-0.50pp.

Stocks above their moving average — participation breadth

Of the 34 covered constituents, the share trading above each simple moving average — the classic breadth gauge. A firm index price with a low %-above-MA is a narrow, top-heavy tape. As of 2026-09-03.

5-day 50% 17/34 above
20-day 32.35% 11/34 above
50-day 55.88% 19/34 above
100-day 60.61% 20/33 above
150-day 78.79% 26/33 above
200-day 81.25% 26/32 above
% of constituents above their 50-day average — breadth over the last year; 50% is the participation midpoint

New highs & new lows — by horizon

How many of the 34 covered constituents closed today at a new high (or low) over each window, and the net. A shrinking net as the index holds up = fewer names leading.

HorizonNew highsNew lowsNet
5-Day 7 (21%) 3 (9%) +4
1-Month 3 (9%) 1 (3%) +2
3-Month 2 (6%) 0 (0%) +2
6-Month 2 (6%) 0 (0%) +2
52-Week 1 (3%) 0 (0%) +1
YTD 1 (3%) 0 (0%) +1

Dispersion by window

WindowETFMedianMedian − ETF Up / DownBeat / Lag±1% bandDispersion
1d +3.58% +3.07% -0.51pp 30 / 4 15 / 19 11 of 34 ±3.35%
5d -4.10% -4.11% -0.01pp 6 / 28 17 / 17 6 of 34 ±7.31%
21d +1.24% +2.29% +1.05pp 18 / 16 18 / 16 1 of 34 ±14.23%
YTD +57.15% +37.27% -19.88pp 26 / 5 12 / 19 1 of 31 ±43.24%

Median − ETF below zero means the typical name is lagging the cap-weighted index — the move is top-heavy. "Beat" counts constituents outperforming the ETF over the window. Dispersion is the cross-sectional standard deviation of constituent returns — high = a stock-picker's tape, low = pure beta.

What drove the move — contribution = weight × return

Today (1d)

  • SNOW+16.55%+0.49pp
  • ESTC+7.31%+0.21pp
  • SPCX+6.42%+0.19pp
  • P+6.19%+0.18pp
  • TWLO+6.06%+0.18pp
  • OVH-2.53%-0.07pp
  • 3778.T-1.68%-0.05pp
  • FROG-1.22%-0.04pp
  • 2513.HK-0.81%-0.02pp

This month (21d)

  • SPCX+38.30%+1.13pp
  • ESTC+37.88%+1.11pp
  • TWLO+24.46%+0.72pp
  • P+17.21%+0.51pp
  • OKTA+15.90%+0.47pp
  • DDOG-24.16%-0.71pp
  • FSLY-18.86%-0.55pp
  • KC-16.23%-0.48pp
  • AKAM-12.90%-0.38pp
  • DOCN-12.10%-0.36pp

Each name's contribution = its index weight × its return — the percentage points it added to (green) or subtracted from (red) the ETF's move. Computed across covered names.

Leaders & laggards (21-day)

  • SPCX+38.30%
  • ESTC+37.88%
  • TWLO+24.46%
  • P+17.21%
  • OKTA+15.90%
  • DDOG-24.16%
  • FSLY-18.86%
  • KC-16.23%
  • AKAM-12.90%
  • DOCN-12.10%

AEI — constituent leadership race

$100 in each covered AEI constituent at 2026-01-07, rebased to 100. Watch leadership change hands.

0%

Each covered constituent started at $100 at the window open; the bars race by total return (top 12 shown). Decision-support, not investment advice.

Constituents — 34 covered · click a column to sort

Symbol Weight Last 1d 5d 21d YTD RS rank
2513.HK Zhipu AI / Z.ai 2.94% 1108.00 -0.81% -4.48% +6.44% 62
NBIS Nebius 2.94% 210.63 +3.20% -3.59% -3.82% +151.63% 35
OVH OVHcloud 2.94% 13.86 -2.53% -9.71% -11.78% +90.12% 18
CRWV CoreWeave 2.94% 84.56 +4.49% -2.58% -5.93% +18.08% 26
IREN IREN 2.94% 41.43 +4.62% +2.22% +6.53% +9.69% 65
KC Kingsoft Cloud 2.94% 10.48 +2.24% -1.04% -16.23% +1.35% 6
3778.T Sakura Internet 2.94% 3510.00 -1.68% -3.97% +4.46% +26.26% 56
NET Cloudflare 2.94% 284.51 +4.32% -7.70% -2.88% +44.31% 38
AKAM Akamai 2.94% 106.50 +1.34% -4.26% -12.90% +22.06% 9
FSLY Fastly 2.94% 21.12 +3.38% -14.29% -18.86% 3
EQIX Equinix 2.94% 1040.83 +2.12% -3.31% -1.46% +37.27% 41
SPCX SpaceX / Starlink 2.94% 149.74 +6.42% +6.30% +38.30% 97
TWLO Twilio 2.94% 240.48 +6.06% -0.36% +24.46% +69.07% 91
DOCN DigitalOcean 2.94% 109.40 +4.32% -10.09% -12.10% +127.35% 12
BB BlackBerry 2.94% 7.70 +1.18% -10.98% -11.80% +103.17% 15
NTAP NetApp 2.94% 185.38 +2.55% -2.76% -0.65% +74.84% 44
SNOW Snowflake 2.94% 356.47 +16.55% +8.31% +12.51% +62.50% 82
P Everpure 2.94% 98.15 +6.19% -1.10% +17.21% +46.47% 88
TDC Teradata 2.94% 28.79 +1.88% +0.84% +9.76% -5.42% 76
MDB MongoDB 2.94% 384.45 +2.41% -12.74% +2.15% -8.40% 47
ESTC Elastic 2.94% 96.13 +7.31% +14.80% +37.88% +27.43% 94
DDOG Datadog 2.94% 214.76 +2.64% -11.60% -24.16% +57.92% 0
FROG JFrog 2.94% 90.61 -1.22% -12.90% +7.21% +45.07% 68
DT Dynatrace 2.94% 52.76 +3.72% -1.25% +3.74% +21.74% 53
OKTA Okta 2.94% 170.42 +4.46% -1.44% +15.90% +97.09% 85
SAIL SailPoint 2.94% 19.39 +5.90% -5.18% +8.69% -4.15% 74
CRWD CrowdStrike 2.94% 214.97 +5.68% -5.70% +2.43% +83.44% 50
PANW Palo Alto Networks 2.94% 331.94 +1.05% -13.30% -8.47% +80.21% 24
FTNT Fortinet 2.94% 156.36 +1.18% -9.50% -4.73% +96.90% 32
S SentinelOne 2.94% 19.80 +0.61% -12.81% -5.71% +32.00% 29
RBRK Rubrik 2.94% 92.14 +5.69% -13.90% +8.64% +20.48% 71
ZS Zscaler 2.94% 177.80 +2.94% -5.07% +9.99% -20.95% 79
TMICY Trend Micro 2.94% 37.06 +2.83% -0.05% -9.41% -10.66% 21
300454.SHE Sangfor 2.94% 135.15 +3.68% +12.62% +5.61% +17.36% 59

RS rank = the constituent's 21-day return percentile within the index (100 = strongest of the covered names). Weight is the index weight; returns use adjusted closes. Default sort: weight.

Other ETFs & indices

Dispersion is computed across the constituents we cover in our data lake (see coverage badge). Decision-support, not investment advice.

FAQ · from the current data

AEI dispersion — data Q&A

Is AEI's move broad or carried by a few names (21 sessions)?

As of 2026-09-03: over 21 sessions the fund returned +1.24% while its median constituent returned +2.29% — a dispersion of 14.23 pp; 53% of 34 members beat the fund. Weakening below the surface - the A/D line is falling while price holds up; leadership is narrowing.

How did AEI's members trade in the last session?

As of 2026-09-03: fund +3.58%, median member +3.07%, 30 advancers vs 4 decliners.

What does the dispersion page for AEI measure?

It splits the fund into its members: the fund's own return against the median constituent, how many members beat the fund, advancers vs decliners, and a cumulative advance/decline line that tends to lead price. A firm fund price with a weak median and a falling A/D line is a narrow, top-heavy tape; a broad move shows the median keeping up. 34 constituents covered, re-baked nightly from the Closelook lake.

Is this investment advice?

No — a data surface in an investment research diary. It describes breadth inside a fund; it makes no recommendation.