First Trust Water ETF
FIW

First Trust Water ETF (FIW) holdings

Top holdings

The 10 largest positions make up 40.8% of the fund, as reported on Oct 13, 2026.
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Jun 30, 2023
Oct 13, 2026
Oct 13, 2026
A
4.64%
WAT
4.29%
ECL
4.18%
VLTO
4.17%
FERG
4.12%
J
3.96%
AWK
3.90%
IDXX
3.88%
XYL
3.86%
IEX
3.76%

Frequently asked questions

  • What are the top holdings of FIW?

    As of Oct 13, 2026, the largest positions in First Trust Water ETF are A (4.6%), WAT (4.3%), ECL (4.2%), VLTO (4.2%), FERG (4.1%).

  • How concentrated is FIW?

    The 10 largest positions make up 40.8% of First Trust Water ETF, as reported on Oct 13, 2026.

Fund holdings are reported periodically and are a snapshot of a past date, not a live position list — what the fund holds today may differ. Weights cover only the largest positions shown, not the whole portfolio.

This page is for informational purposes only. Nothing on it is a recommendation, solicitation or offer to buy or sell any security, nor investment, legal or tax advice. Light Horse Securities Inc does not verify third-party data and is not responsible for its accuracy, completeness or timeliness.