CTEC vs ICLN
Global X Funds Global X ClimateTech ETF against iShares Global Clean Energy ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
26%
15 shared positions
Fee gap
12 bp
ICLN is cheaper
1-year return gap
4.9 pts
ICLN is ahead
Larger fund
ICLN
$2.1B
Side by side
| CTEC | ICLN | |
|---|---|---|
| Fund | Global X Funds Global X ClimateTech ETF | iShares Global Clean Energy ETF |
| Issuer | Global X | iShares |
| Category | Clean Energy & Climate | Clean Energy & Climate |
| Expense ratio | 0.50% | 0.38% |
| Assets | $34M | $2.1B |
| Average daily dollar volume | $102K | $107M |
| Listed | Oct 27, 2020 | Jun 24, 2008 |
| FrenzyCap score | 34 | 82 |
| 1-month return | −5.9% | −7.4% |
| 3-month return | −7.5% | −12.2% |
| Year to date | −0.1% | −1.0% |
| 1-year return | −8.1% | −3.2% |
| 30-day volatility | 26.7% | 24.7% |
| Worst drawdown, 1 year | −34.9% | −31.5% |
| Trailing 12-month yield | 0.67% | 1.13% |
| Holdings | 46 | 155 |
| Top 10 weight | 56.9% | 50.9% |
| Look-through P/E | — | — |
| Holdings vs fair value | — | — |
| Holdings above 200-day average | — | — |
| Net flow, latest 3 reported months | −$1.7M thru May 2026 | +$258M thru Jul 2026 |
| 30-day implied volatility | 41.6% | 46.6% |
| Holdings as of | as of Oct 19, 2026issuer data | as of Oct 16, 2026issuer data |
Returns are price returns and exclude distributions. Flows are each fund's own latest reported months and may not cover the same period.
Largest shared holdings
31% of CTEC · 36% of ICLN| Holding | CTEC | ICLN |
|---|---|---|
| BE | 5.67% | 6.32% |
| NXT | 4.75% | 7.59% |
| FSLR | 4.02% | 7.97% |
| VESTAS WIND SYSTEMS A/S | 4.13% | 3.15% |
| ENPH | 1.81% | 2.81% |
| NORDEX SE | 4.56% | 1.44% |
| PLUG | 0.86% | 1.34% |
| SEDG | 0.85% | 1.34% |
| DOOSAN FUEL CELL CO LTD | 0.79% | 0.78% |
| CS WIND CORP | 0.77% | 0.65% |
| SHLS | 0.55% | 0.84% |
| SMA SOLAR TECHNOLOGY AG | 0.96% | 0.38% |
| CERES POWER HOLDINGS PLC | 0.38% | 0.50% |
| GOLDWIND SCIENCE&TECHNOLOG-H | 0.26% | 0.51% |
| CSIQ | 0.24% | 0.32% |
Sector mix of the stock holdings
| Sector | CTEC | ICLN | Gap |
|---|---|---|---|
| Technology | 19.1% | 21.8% | −2.8% |
| Industrials | 26.3% | 7.7% | +18.6% |
| Utilities | 0.0% | 7.7% | −7.7% |
| Materials | 0.0% | 1.3% | −1.3% |
More: full overlap table · CTEC holdings · ICLN holdings
Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.