Constituent dispersion · breadth vs the index
AEI — Agentic Ecosystem Index (EW)
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.
| Horizon | Price | A/D /name | % beating Δ | Median−ETF Δ | Read |
|---|---|---|---|---|---|
| 1 week | +7.01% | +0.94 | +6pp | +1.38pp | Confirming ↑ |
| 1 month | +3.92% | -0.56 | +6pp | +4.30pp | Weakening |
| 1 quarter | +16.25% | -0.18 | +8pp | +2.06pp | Weakening |
Over the last 126 sessions: price up +64.13%, breadth up (+4.44/name) · % beating 42→53 · median−ETF -2.22pp→+0.26pp.
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 2026-09-17.
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.
| Horizon | New highs | New lows | Net |
|---|---|---|---|
| 5-Day | 20 (59%) | 2 (6%) | +18 |
| 1-Month | 11 (32%) | 2 (6%) | +9 |
| 3-Month | 7 (21%) | 0 (0%) | +7 |
| 6-Month | 7 (21%) | 0 (0%) | +7 |
| 52-Week | 5 (16%) | 0 (0%) | +5 |
| YTD | 5 (15%) | 0 (0%) | +5 |
Dispersion by window
| Window | ETF | Median | Median − ETF | Up / Down | Beat / Lag | ±1% band | Dispersion |
|---|---|---|---|---|---|---|---|
| 1d | +2.45% | +2.55% | +0.09pp | 30 / 4 | 18 / 16 | 15 of 34 | ±2.35% |
| 5d | +7.01% | +6.56% | -0.45pp | 27 / 7 | 15 / 19 | 8 of 34 | ±8.09% |
| 21d | +3.92% | +3.32% | -0.60pp | 21 / 13 | 16 / 18 | 4 of 34 | ±11.62% |
| YTD | +66.42% | +50.46% | -15.96pp | 26 / 5 | 12 / 19 | 0 of 31 | ±52.45% |
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)
- DOCN+7.45%+0.22pp
- OVH+7.08%+0.21pp
- P+6.54%+0.19pp
- 3778.T+4.97%+0.15pp
- ESTC+4.63%+0.14pp
- CRWV-4.36%-0.13pp
- SAIL-0.83%-0.02pp
- KC-0.42%-0.01pp
- PANW-0.16%0pp
This month (21d)
- OKTA+32.03%+0.94pp
- TMICY+20.13%+0.59pp
- 300454.SHE+20.00%+0.59pp
- CRWD+15.40%+0.45pp
- DT+13.34%+0.39pp
- 2513.HK-26.88%-0.79pp
- CRWV-14.44%-0.42pp
- KC-13.47%-0.4pp
- NBIS-12.25%-0.36pp
- P-11.17%-0.33pp
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)
- OKTA+32.03%
- TMICY+20.13%
- 300454.SHE+20.00%
- CRWD+15.40%
- DT+13.34%
- 2513.HK-26.88%
- CRWV-14.44%
- KC-13.47%
- NBIS-12.25%
- P-11.17%
AEI — constituent leadership race
$100 in each covered AEI constituent at 2026-01-07, rebased to 100. Watch leadership change hands.
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% | 740.00 | +2.78% | -9.65% | -26.88% | — | 0 |
| NBIS Nebius | 2.94% | 217.99 | +4.12% | -4.44% | -12.25% | +160.43% | 9 |
| OVH OVHcloud | 2.94% | 17.69 | +7.08% | +21.08% | +7.21% | +142.66% | 71 |
| CRWV CoreWeave | 2.94% | 79.72 | -4.36% | -10.55% | -14.44% | +11.33% | 3 |
| IREN IREN | 2.94% | 43.48 | +2.02% | -0.37% | +3.52% | +15.12% | 50 |
| KC Kingsoft Cloud | 2.94% | 9.38 | -0.42% | -5.25% | -13.47% | -9.28% | 6 |
| 3778.T Sakura Internet | 2.94% | 3695.00 | +4.97% | -4.89% | -5.62% | +32.91% | 26 |
| NET Cloudflare | 2.94% | 333.94 | +2.86% | +7.32% | +10.81% | +69.38% | 82 |
| AKAM Akamai | 2.94% | 107.08 | +2.49% | -0.05% | -7.05% | +22.73% | 24 |
| FSLY Fastly | 2.94% | 24.57 | +4.38% | +8.19% | -7.60% | — | 18 |
| EQIX Equinix | 2.94% | 1025.94 | +0.96% | +0.21% | -5.00% | +35.30% | 29 |
| SPCX SpaceX / Starlink | 2.94% | 154.81 | +2.60% | +4.47% | +8.00% | — | 76 |
| TWLO Twilio | 2.94% | 246.24 | +3.08% | +6.54% | +6.09% | +73.12% | 62 |
| DOCN DigitalOcean | 2.94% | 132.98 | +7.45% | +1.47% | +6.17% | +176.35% | 65 |
| BB BlackBerry | 2.94% | 7.94 | +3.93% | +5.31% | -7.46% | +109.50% | 21 |
| NTAP NetApp | 2.94% | 196.92 | +2.84% | +7.25% | -3.81% | +85.73% | 35 |
| SNOW Snowflake | 2.94% | 338.39 | +2.23% | +2.63% | +4.01% | +54.26% | 53 |
| P Everpure | 2.94% | 103.99 | +6.54% | +10.51% | -11.17% | +55.19% | 12 |
| TDC Teradata | 2.94% | 29.27 | +0.34% | +6.98% | +2.81% | -3.84% | 44 |
| MDB MongoDB | 2.94% | 393.42 | +4.54% | +5.23% | -9.48% | -6.26% | 15 |
| ESTC Elastic | 2.94% | 88.97 | +4.63% | +6.58% | +4.66% | +17.93% | 56 |
| DDOG Datadog | 2.94% | 236.00 | +2.26% | +6.44% | -4.07% | +73.54% | 32 |
| FROG JFrog | 2.94% | 93.98 | +1.47% | +6.01% | +2.60% | +50.46% | 41 |
| DT Dynatrace | 2.94% | 55.83 | +1.16% | +8.58% | +13.34% | +28.82% | 85 |
| OKTA Okta | 2.94% | 190.02 | +1.01% | +11.05% | +32.03% | +119.75% | 97 |
| SAIL SailPoint | 2.94% | 20.19 | -0.83% | +14.46% | +5.16% | -0.20% | 59 |
| CRWD CrowdStrike | 2.94% | 245.70 | +1.80% | +17.64% | +15.40% | +109.66% | 88 |
| PANW Palo Alto Networks | 2.94% | 375.06 | -0.16% | +10.80% | +0.25% | +103.62% | 38 |
| FTNT Fortinet | 2.94% | 172.58 | +0.47% | +8.64% | +9.22% | +117.33% | 79 |
| S SentinelOne | 2.94% | 23.19 | +0.09% | +17.06% | +3.11% | +54.60% | 47 |
| RBRK Rubrik | 2.94% | 107.83 | +2.71% | +21.28% | +7.24% | +40.99% | 74 |
| ZS Zscaler | 2.94% | 197.47 | +3.07% | +20.79% | +6.34% | -12.20% | 68 |
| TMICY Trend Micro | 2.94% | 41.65 | +2.11% | +13.00% | +20.13% | +0.41% | 94 |
| 300454.SHE Sangfor | 2.94% | 137.47 | +2.91% | +6.48% | +20.00% | +19.37% | 91 |
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 2026-09-17: over 21 sessions the fund returned +3.92% while its median constituent returned +3.32% — a dispersion of 11.62 pp; 47% 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 2026-09-17: fund +2.45%, median member +2.55%, 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.