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First Trust Water ETF (FIW) Holdings List

First Trust Water ETF logo
$105.16 +0.91 (+0.87%)
Closing price 09/25/2026 04:10 PM Eastern
Extended Trading
$105.01 -0.15 (-0.14%)
As of 09/25/2026 07:30 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

What stocks does FIW hold?

The First Trust Water ETF (FIW) top stock holdings include Waters, Agilent Technologies, and Roper Technologies. The top 25 FIW holdings ordered by weight make up 83.22% of the total fund. FIW is an equity fund in the sector category that invests in publicly traded companies and other investments, focused on industrials strategies within the Global region. This page includes a complete FIW stock holdings list ranked by weight, along with a full breakdown of sector, geographic, industry, and currency exposure.

Top 25 FIW Holdings

RankCompanyCurrent PriceWeightShares Held
1
Waters Corporation stock logo
WAT
Waters
$433.97
+0.9%
5.51%235,876
2
Agilent Technologies, Inc. stock logo
A
Agilent Technologies
$172.61
-0.1%
5.20%620,640
3
Roper Technologies, Inc. stock logo
ROP
Roper Technologies
$358.56
-1.5%
4.85%215,402
4
American Water Works Company, Inc. stock logo
AWK
American Water Works
$130.97
-0.4%
4.39%553,797
5
Veralto Corporation stock logo
VLTO
Veralto
$97.13
+1.0%
4.25%773,201
6
IDEX Corporation stock logo
IEX
IDEX
$230.19
+0.7%
3.99%314,681
7
Jacobs Solutions Inc. stock logo
J
Jacobs Solutions
$138.44
+2.3%
3.93%478,141
8
Ecolab Inc. stock logo
ECL
Ecolab
$279.49
+1.5%
3.84%244,309
9
Mueller Industries, Inc. stock logo
MLI
Mueller Industries
$60.49
+0.8%
3.82%1,117,606
10
Ferguson plc stock logo
FERG
Ferguson
$222.68
+1.1%
3.66%288,899
11
Masco Corporation stock logo
MAS
Masco
$68.76
+2.2%
3.64%920,364
12
Xylem Inc. stock logo
XYL
Xylem
$102.63
0.0%
3.56%581,455
13
Watts Water Technologies, Inc. stock logo
WTS
Watts Water Technologies
$358.03
+1.0%
3.45%171,865
14
IDEXX Laboratories, Inc. stock logo
IDXX
IDEXX Laboratories
$519.26
+1.1%
3.33%114,706
15
Tetra Tech, Inc. stock logo
TTEK
Tetra Tech
$33.91
+0.8%
3.30%1,576,446
16
Advanced Drainage Systems, Inc. stock logo
WMS
Advanced Drainage Systems
$133.30
+3.5%
2.75%384,709
17Stantec Inc.N/A2.45%609,033
18
Pentair plc stock logo
PNR
Pentair
$53.67
+1.2%
2.43%759,479
19
Core & Main, Inc. stock logo
CNM
Core & Main
$42.71
+2.6%
2.43%1,043,201
20
Valmont Industries, Inc. stock logo
VMI
Valmont Industries
$466.58
+0.3%
2.21%81,894
21
AECOM stock logo
ACM
AECOM
$61.34
+4.8%
2.12%576,645
22
Itron, Inc. stock logo
ITRI
Itron
$89.75
-1.9%
2.10%400,918
23
Franklin Electric Co., Inc. stock logo
FELE
Franklin Electric
$97.07
+0.2%
2.07%378,101
24
Primo Brands Corporation stock logo
PRMB
Primo Brands
$19.53
+1.0%
2.00%1,660,783
25
Zurn Elkay Water Solutions Cor stock logo
ZWS
Zurn Elkay Water Solutions Cor
$46.70
+0.2%
1.94%738,852

FIW Geographic Exposure

FIW's largest geographic exposure is United States at 93.6%, followed by Canada at 3.8%.

  • United States
    93.6%
  • Canada
    3.8%
  • Ireland
    2.8%

FIW Currency Exposure

FIW's largest currency exposure is USD at 83.0%, followed by CAD at 2.0%.

  • USD
    83.0%
  • CAD
    2.0%

FIW Sector Exposure

FIW's largest sector exposure is Industrials at 56.8%, followed by Health Care at 13.0%.

  • Industrials
    56.8%
  • Health Care
    13.0%
  • Utilities
    11.0%
  • Consumer Discretionary
    9.3%
  • Materials
    4.9%
  • Technology
    3.2%
  • Consumer Staples
    1.8%

FIW Industry Exposure

FIW's largest industry exposure is Machinery at 17.1%, followed by Health Care Equipment & Supplies at 13.0%.

  • Machinery
    17.1%
  • Health Care Equipment & Supplies
    13.0%
  • Utilities
    11.0%
  • Construction & Engineering
    7.8%
  • Electrical Equipment
    7.1%
  • Commercial Services & Supplies
    7.0%
  • Trading Companies & Distributors
    6.2%
  • Household Durables
    5.2%
  • Building Products
    4.1%
  • Diversified Consumer Services
    4.1%
  • Other
    17.3%

FIW Sub-Industry Exposure

FIW's largest sub-industry exposure is Industrial Machinery & Supplies at 13.6%, followed by Life Sciences Tools & Services at 13.0%.

  • Industrial Machinery & Supplies
    13.6%
  • Life Sciences Tools & Services
    13.0%
  • Water Utilities
    9.1%
  • Electrical Components & Equipment
    7.1%
  • Environmental & Facilities Services
    7.0%
  • Construction Materials
    7.0%
  • Trading Companies & Distributors
    6.2%
  • Construction & Engineering
    5.9%
  • Research & Consulting Services
    5.8%
  • Specialty Chemicals
    5.5%
  • Other
    19.8%

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MarketBeat tracks First Trust Water ETF holdings and portfolio composition, last updated on 9/16/2026.
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