Fund index
SOXX
8 articles on this site analyse SOXX — 2 of them head-on.
Measured concentration
as of 2026-06-30SOXX reports 33 positions, but the weights make it behave like about 20.3 equally weighted ones. Computed by this site from the fund's SEC Form N-PORT filing — see what this measure does not tell you and the full table.
The same filing says what kind of price those positions carry: 100% of SOXX is held at a quoted market price, across 6 issuer countries . Comparisons across every fund are in the valuation table, and what a low share does and does not mean is worth reading before drawing a conclusion from it.
Every filing since 2019
28Between 2019-09-30 and 2026-06-30, SOXX went from behaving like 18.6 equally weighted positions to 20.3 — 9% more, while its top ten went from 61.9% to 61.65% of net assets. Read across the funds on the concentration-over-time table.
| Period | Holdings | Effective | Top 10 | Largest |
|---|---|---|---|---|
| 2026-06-30 | 33 | 20.3 | 61.65% | 8.54% |
| 2026-03-31 | 32 | 20.7 | 57.42% | 8.4% |
| 2025-12-31 | 33 | 21 | 56.35% | 8.26% |
| 2025-09-30 | 33 | 21.3 | 56.58% | 7.85% |
| 2025-06-30 | 33 | 19.5 | 58.84% | 8.75% |
| 2025-03-31 | 33 | 20.2 | 58.35% | 8.13% |
| 2024-12-31 | 33 | 19.2 | 58.71% | 11.47% |
| 2024-09-30 | 34 | 20.1 | 58.07% | 8.83% |
| 2024-06-30 | 34 | 20.1 | 57.9% | 9.17% |
| 2024-03-31 | 33 | 20.5 | 57.52% | 8.78% |
| 2023-12-31 | 34 | 20.1 | 57.35% | 8.65% |
| 2023-09-30 | 32 | 19.9 | 57.5% | 8.33% |
| 2023-06-30 | 34 | 20.6 | 57.15% | 8.37% |
| 2023-03-31 | 34 | 20.2 | 58.09% | 8.79% |
| 2022-12-31 | 33 | 18.6 | 60.54% | 9.05% |
| 2022-09-30 | 32 | 20 | 57.26% | 8.79% |
| 2022-06-30 | 32 | 20.5 | 57.16% | 8.18% |
| 2022-03-31 | 34 | 20.8 | 56.95% | 8.9% |
| 2021-12-31 | 34 | 20.9 | 56.45% | 9.32% |
| 2021-09-30 | 32 | 21.3 | 55.9% | 8.24% |
| 2021-06-30 | 34 | 20.7 | 55.8% | 9.36% |
| 2021-03-31 | 33 | 19.4 | 61.01% | 8.61% |
| 2020-12-31 | 34 | 19.8 | 59.97% | 8.31% |
| 2020-09-30 | 34 | 19.2 | 60.78% | 8.41% |
| 2020-06-30 | 34 | 19.3 | 59.77% | 8.33% |
| 2020-03-31 | 34 | 17.2 | 65.11% | 11.03% |
| 2019-12-31 | 34 | 20 | 59.56% | 8.05% |
| 2019-09-30 | 34 | 18.6 | 61.9% | 8.38% |
One row per filed reporting period, newest first, read from EDGAR. Quarterly because that is the public filing cadence. Rows marked * are published but held out of the comparison above; the methodology page says when and why.
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