Nasdaq 100 — Top Holdings & Cumulative Weight
Nasdaq 100 Concentration — Market cap concentration of the largest mega-cap tech leaders and regulatory special-rebalancing thresholds.
The plate
Latest Snapshot
- Data file updated
- 2026-10-03
- Constituents
- 101
- Top 10 weight
- 46.3%
- P/E
- 30.6
- Top weight
- NVDA 8.5%
- Top weight
- Technology 59.2%
Public holding weights cover the largest names; the rest is grouped as Others. The more concentrated the index, the more its performance rides on a few leaders.
What this page answers
The top 10 holdings in QQQ aggregate to 46.3% of total index capitalization. Investing in a cap-weighted index functionally concentrates the vast majority of portfolio exposure in this handful of mega-cap leaders.
Public holding weights cover the largest names; the rest is grouped as Others. The more concentrated the index, the more its performance rides on a few leaders. The data is refreshed by the History of Market pipeline and published as a stable JSON endpoint for research, citation, and AI-agent use.
QQQ — top holdings and cumulative weighting distribution
| # | Ticker | Weight | Cumulative |
|---|---|---|---|
| 1 | NVDA | 8.51% | 8.5% |
| 2 | AAPL | 7.41% | 15.9% |
| 3 | MSFT | 6.00% | 21.9% |
| 4 | MU | 4.75% | 26.7% |
| 5 | AMZN | 4.45% | 31.1% |
| 6 | AMD | 3.37% | 34.5% |
| 7 | GOOGL | 3.15% | 37.6% |
| 8 | TSLA | 2.93% | 40.6% |
| 9 | GOOG | 2.91% | 43.5% |
| 10 | AVGO | 2.80% | 46.3% |
| 11 | others | 53.73% | 100.0% |
Complete record (11 rows). Raw dataset: https://historyofmarket.com/api/nasdaq/100.json
Data & Source
GET /api/nasdaq/100.json — Canonical dataset endpoint.
Exchange closing prices · Company filings · Robert Shiller · FRED · NBER.
FAQ
Where does this data come from?
History of Market combines public market and macro datasets — exchange closing prices, company filings, Robert Shiller, FRED, NBER, and the UBS Global Investment Returns Yearbook (Dimson–Marsh–Staunton). The exact endpoint for this panel is linked below.
How often is it updated?
Daily-tier datasets refresh after the U.S. market close, with a broader weekly refresh on Sunday. The timestamp shown on this page comes from the JSON payload.
Can I use the data?
Yes, for research and education with attribution to History of Market. Upstream data sources retain their own terms.