Analytics
Attribution, exposure breakdown, and concentration metrics across all three sleeves. Data is as-recorded; retail attribution is unavailable.
Overview
Roth IRA Return
+20.50 pp
weighted avg
ETF Sleeve Return
+27.02 pp
weighted avg
Retail Positions
14
holdings
Roth IRA Positions
16
holdings
Retail Eff. N
10.8
HHI 0.09
Roth IRA Eff. N
7.0
HHI 0.14
Return Attribution
Each bar shows a holding's percentage-point contribution to the sleeve's total weighted return — weight × individual return. Retail holdings are excluded because intra-sleeve return data is not tracked for that account.
Roth IRA
Sleeve return: +20.50 pp
| Ticker | Weight | Return | Contribution |
|---|---|---|---|
| NBIS | 4.2% | +206.6% | +8.59 pp |
| AMD | 9.7% | +45.9% | +4.47 pp |
| GOOGL | 5.1% | +76.2% | +3.86 pp |
| VOO | 31.6% | +5.2% | +1.64 pp |
| UNH | 4.7% | +20.1% | +0.95 pp |
| IREN | 1.6% | +46.7% | +0.76 pp |
| DLO | 3.6% | +14.1% | +0.51 pp |
| SMH | 2.9% | +16.4% | +0.47 pp |
| SATL | 1.7% | +27.1% | +0.47 pp |
| RKLB | 3.9% | +8.4% | +0.33 pp |
| NU | 2.0% | +13.0% | +0.26 pp |
| META | 4.7% | +2.3% | +0.11 pp |
| SCHD | 7.1% | +1.1% | +0.08 pp |
| MELI | 6.5% | -5.1% | -0.34 pp |
| ASTS | 1.7% | -27.2% | -0.45 pp |
| FBTC | 7.7% | -15.5% | -1.19 pp |
ETF Sleeve
Sleeve return: +27.02 pp
| Ticker | Weight | Return | Contribution |
|---|---|---|---|
| SMH | 24.0% | +61.7% | +14.78 pp |
| QQQM | 29.0% | +21.3% | +6.17 pp |
| VOO | 47.0% | +12.9% | +6.06 pp |
Roth IRA Exposure
By Geography
By Market Cap
By Asset Type
Retail Portfolio Exposure
By Theme
By Subcategory
Concentration
The Herfindahl-Hirschman Index (HHI) measures concentration: 1/N for equal weights, 1.0 for a single holding. Effective N is 1/HHI — the equivalent number of equal-weight positions that would produce the same concentration level.
Speculative Individual Stocks
Positions
14
Effective N
10.8
HHI
0.09
Top-1 Weight
20.0%
Top-3 Weight
38.0%
Roth IRA
Positions
16
Effective N
7.0
HHI
0.14
Top-1 Weight
32.0%
Top-3 Weight
49.7%
ETF Sleeve
Positions
3
Effective N
2.8
HHI
0.36
Top-1 Weight
47.0%
Top-3 Weight
100.0%
The retail sleeve's top-1 weight (20.0%) reflects a single concentrated position in AVEX (defense/drone). This is intentional — a high-conviction, asymmetric bet sized accordingly. Effective N of 10.8 for a 9-position AI book plus this anchor reflects the deliberate concentration structure.
Methodology · Return figures are total return since initial purchase as manually recorded; they are not time-weighted or annualized. Attribution uses simple arithmetic weighting (holding weight × total return). Retail sleeve attribution is unavailable — individual position returns are not tracked for that account. Weights reflect approximate intra-sleeve allocation, not absolute dollar amounts. Data is updated manually and may lag current positions.