FIW vs PHO
First Trust Water ETF against Invesco Water Resources ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
68%
30 shared positions
Fee gap
9 bp
FIW is cheaper
1-year return gap
1.2 pts
PHO is ahead
Larger fund
PHO
$1.9B
Side by side
| FIW | PHO | |
|---|---|---|
| Fund | First Trust Water ETF | Invesco Water Resources ETF |
| Issuer | First Trust | Invesco |
| Category | Natural Resources & Agriculture | Natural Resources & Agriculture |
| Expense ratio | 0.50% | 0.59% |
| Assets | $1.7B | $1.9B |
| Average daily dollar volume | $6.8M | $5.1M |
| Listed | May 8, 2007 | Dec 6, 2005 |
| FrenzyCap score | 65 | 56 |
| 1-month return | +0.2% | +0.8% |
| 3-month return | −2.2% | −0.4% |
| Year to date | −3.3% | −2.6% |
| 1-year return | −8.0% | −6.8% |
| 30-day volatility | 12.6% | 12.4% |
| Worst drawdown, 1 year | −14.0% | −14.0% |
| Trailing 12-month yield | 0.76% | 0.54% |
| Holdings | 38 | 42 |
| Top 10 weight | 40.6% | 57.2% |
| Look-through P/E | 23.4 | 25.3 |
| Holdings vs fair value | −0.7% | −1.7% |
| Holdings above 200-day average | 38% | 40% |
| Net flow, latest 3 reported months | −$31M thru Jun 2026 | −$119M thru Jul 2026 |
| 30-day implied volatility | 18.3% | 16.6% |
| Holdings as of | as of Jun 30, 2026SEC filing | as of Oct 8, 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
85% of FIW · 87% of PHO| Holding | FIW | PHO |
|---|---|---|
| WAT | 4.87% | 7.30% |
| A | 4.54% | 4.58% |
| ROP | 4.01% | 6.31% |
| AWK | 4.01% | 3.87% |
| XYL | 3.78% | 3.86% |
| VLTO | 3.77% | 4.06% |
| FERG | 3.77% | 8.05% |
| ECL | 3.74% | 8.32% |
| IEX | 3.93% | 3.56% |
| IDXX | 3.32% | 6.72% |
| J | 3.31% | 3.02% |
| VMI | 2.60% | 2.60% |
| WTS | 3.70% | 2.50% |
| WMS | 3.32% | 2.44% |
| CNM | 2.77% | 2.30% |
| ACM | 2.21% | 3.16% |
| TTEK | 2.50% | 2.16% |
| MLI | 3.78% | 2.03% |
| AOS | 1.67% | 2.23% |
| ITRI | 1.91% | 1.38% |
| BMI | 2.02% | 1.32% |
| ZWS | 2.05% | 1.03% |
| STN | 2.31% | 0.69% |
| FELE | 2.23% | 0.64% |
| MWA | 1.79% | 0.60% |
Sector mix of the stock holdings
| Sector | FIW | PHO | Gap |
|---|---|---|---|
| Industrials | 44.2% | 39.2% | +4.9% |
| Technology | 21.1% | 31.2% | −10.1% |
| Utilities | 11.3% | 5.9% | +5.4% |
| Consumer Staples | 6.0% | 8.3% | −2.3% |
| Materials | 9.2% | 5.0% | +4.2% |
| Health Care | 3.3% | 6.7% | −3.4% |
| Consumer Discretionary | 1.7% | 2.2% | −0.6% |
More: full overlap table · FIW holdings · PHO 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.