Data as of .
Energy security and critical technology ETFs
5 funds, measured by holdings rather than by name. The typical fund carries 86% of its weight in S&P 500 names, which is the 1st most of the 40 themes here with filed books.
What these funds actually own
Between them the 5 funds' ten largest holdings name 44 companies, of which 6 appear in more than one. NVIDIA is among the ten largest of 2 of them, at an average of 9.2% of the fund.
| Company | Among the ten largest of | Average weight where it is | Largest, and in which fund |
|---|---|---|---|
| NVIDIA NVDA | 2 of 5 | 9.2% | 13.7% in IETC |
| EXXON MOBIL CORP XOM | 2 of 5 | 4.9% | 6.9% in TSES |
| ADVANCED MICRO DEVICES AMD | 2 of 5 | 4.6% | 5.2% in IETC |
| ALPHABET CLASS A GOOGL | 2 of 5 | 4.0% | 5.1% in CRTC |
| AMAZON.COM INC AMZN | 2 of 5 | 3.8% | 4.9% in CRTC |
| LAM RESEARCH LRCX | 2 of 5 | 2.3% | 2.7% in IETC |
| TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD | 1 of 5 | 16.6% | 16.6% in NSI |
| SAMSUNG ELECTRONICS CO LTD | 1 of 5 | 9.5% | 9.5% in NSI |
| BROADCOM INC AVGO | 1 of 5 | 7.9% | 7.9% in IETC |
| Chevron Corp CVX | 1 of 5 | 6.9% | 6.9% in TSES |
| Eaton Corp PLC ETN | 1 of 5 | 6.0% | 6.0% in TSES |
| MICRON TECHNOLOGY MU | 1 of 5 | 5.5% | 5.5% in IETC |
| Union Pacific Corp | 1 of 5 | 5.3% | 5.3% in DRES |
| MICROSOFT CORP MSFT | 1 of 5 | 5.0% | 5.0% in CRTC |
| GE Vernova Inc GEV | 1 of 5 | 4.7% | 4.7% in TSES |
The 15 most widely held of 44. Each fund files its whole book and this counts the ten largest out of it, so a fund missing from a row may still hold that company below its own tenth position. Weights are of the funds that name it, never of the theme.
| Ticker | Fund | Issuer | In the S&P 500 | Active share | Total return 1Y | vs S&P 500 | Fee |
|---|---|---|---|---|---|---|---|
| IETC | iShares U.S. Tech Independence Focused ETF | iShares | 85.7% | 62.2% | +7.7% | −9.8 pts | 0.18% |
| CRTC | Xtrackers US National Critical Technologies ETF | Xtrackers | 86.6% | 61.6% | +13.8% | −3.7 pts | 0.35% |
| NSI | National Security Emerging Markets Index ETF | not established | 0.0% | 100.0% | +23.6% | +6.1 pts | 0.75% |
| DRES | GMO Domestic Resilience ETF | GMO | 55.8% | 98.2% | listed 345 days | · | 0.50% |
| TSES | Truth Social American Energy Security ETF | not established | 88.4% | 94.7% | listed 255 days | · | 0.65% |
Where to next
Where these figures came from
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Cite this page. ETFIQ, Energy security and critical technology ETFs, data as of Sep 11, 2026. https://etfiq.com/themes/energy-security Free to use with attribution; the underlying files are at Open data.