PHO ETF

$75.01

AUM$2.1B

TER0.59%

Holdings43

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PHO ETF

$75.01

Invesco Water Resources ETF

AUM$2.1B

TER0.59%

Holdings43

See how much of PHO you already own

Just $25 once·$99/mo·Download sample

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Overview Performance Chart Dividends Top Holdings All Holdings Sectors Geography Similar Compare Overlap

ECL is PHO's largest holding at 8.33% of the fund as of Oct 15, 2026. PHO is Invesco Water Resources ETF.

Showing top 43 of 43 holdings · as of Oct 15, 2026

PHO holdings, by weight
#	Ticker	Name	Weight	Cumulative	Shares	Mkt value	Sector	Industry
1	ECL	Ecolab, Inc.Materials · Chemicals	8.33%	8.3%	559,031	$162.57M	Materials	Chemicals
2	FERG	Ferguson EnterprisesIndustrials · Trading & Distrib.	8.26%	16.6%	705,157	$161.31M	Industrials	Trading & Distrib.
Sector and industry · Pro
3	WAT	Waters Corp.	7.35%	23.9%	322,872	$143.40M
4	IDXX	Idexx Laboratories Inc.	6.97%	30.9%	248,545	$136.00M
5	ROP	Roper Technologies Inc.	6.42%	37.3%	327,761	$125.35M
6	A	Agilent Technologies Inc	4.64%	42.0%	515,493	$90.49M
7	VLTO	Vlto- Veralto Corp Com Shs	4.13%	46.1%	798,182	$80.58M
8	TRMB	Trimble Inc.	4.12%	50.2%	1,319,066	$80.42M
9	AWK	American Water Works Co. Inc.	3.90%	54.1%	572,657	$76.19M
10	XYL	Xylem Inc./ NY	3.81%	57.9%	718,892	$74.31M
11	PNR	Pentair Plc Ordinary Shares	3.58%	61.5%	1,309,261	$69.98M
12	IEX	Idex Corp.	3.52%	65.0%	290,955	$68.79M
13	—	Aecom Technology Corp	3.05%	68.1%	1,007,117	$59.51M
14	—	Jacobs Engineering Group Inc.	3.01%	71.1%	413,800	$58.75M
15	WTS	Watts Water Technologies Inc	2.48%	73.6%	136,419	$48.44M
16	VMI	Valmont Industries Inc	2.43%	76.0%	105,257	$47.51M
17	—	Advanced Drainag Tm B 1ln 7/26	2.41%	78.4%	366,870	$47.14M
18	—	Core & Main Lp 144a	2.32%	80.7%	1,082,609	$45.24M
19	AOS	Ao Smith Corp.	2.28%	83.0%	748,635	$44.52M
20	—	Industrials (continued) Tetra Tech Inc.	2.19%	85.2%	1,226,680	$42.66M
21	BSY	Bentley Systems Inc Class B	2.16%	87.4%	1,164,788	$42.20M
22	MLI	Mueller Industries Inc	1.97%	89.3%	635,788	$38.53M
23	ITRI	Itron Inc	1.35%	90.7%	310,017	$26.28M
24	BMI	Badger Meter, Inc.	1.28%	92.0%	196,196	$24.89M
25	SBS	Companhia De Saneamento Basico Do Estado De Sao Paulo-Sabesp American Depositary Shares (Each Repstg 250 Common Shares)	1.20%	93.2%	3,755,047	$23.51M
26	—	Zurn Water Solutions Corp	1.02%	94.2%	423,283	$19.82M
27	—	Stantec Inc	0.68%	94.9%	190,920	$13.21M
28	FELE	Franklin Electric Co Inc	0.64%	95.5%	124,917	$12.58M
29	MWA	Mueller Water Products Inc	0.59%	96.1%	529,045	$11.45M
30	HWKN	Hawkins Inc	0.55%	96.6%	80,794	$10.65M
31	SJW	Sjw Corp	0.54%	97.2%	184,796	$10.59M
32	AWR	American States Water Co	0.53%	97.7%	126,002	$10.43M
33	CWT	California Water Service Group	0.53%	98.2%	223,481	$10.29M
34	NWPX	Northwest Pipe Co	0.48%	98.7%	96,393	$9.46M
35	LNN	Lindsay Corp	0.38%	99.1%	66,916	$7.40M
36	GRC	The Gorman-rupp Co	0.32%	99.4%	85,864	$6.19M
37	MSEX	Middlesex Water Co	0.19%	99.6%	68,531	$3.69M
38	ERII	Energy Recovery Inc	0.16%	99.8%	459,618	$3.05M
39	AGPXX	Invesco Government & Agency Portfolio, Institutional Class	0.09%	99.9%	1,844,333	$1.84M
40	YORW	The York Water Co	0.09%	100.0%	57,721	$1.78M
41	CWCO	Consolidated Water Company, Ltd.	0.06%	100.0%	42,475	$1.22M
42	—	Securities Lending - Bnym 0	0.00%	100.0%	1	-
43	—	Cash	0.00%	100.0%	28,163	$28.2K

Not reported for this fund: share changes.

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PHO ETF All Holdings

PHO holdings total 43 positions. The top 10 holdings account for 57.9% of the fund, led by Ecolab, Inc. at 8.3%, Ferguson Enterprises at 8.3%, Waters Corp. at 7.3%.

PHO portfolio concentration is relatively high, with the top 10 representing 57.9% of total assets. The largest sector exposure is Industrials at 55.0%.

PHO sectors provide a detailed breakdown. PHO overlap shows how holdings compare to other funds in your portfolio.

Compare PHO

PHO vs SPY PHO vs QQQ PHO vs VOO PHO vs VTI PHO vs IVV PHO vs SCHD PHO vs VYM PHO vs VXUS

PHO ETF Holdings

43 of 43 holdings

Sector

Industry

Sort By

1
Ecolab, Inc.
ECLMaterials
8.33%
2
Ferguson Enterprises
FERGIndustrials
8.26%
3
Waters Corp.
WATHealth Care
7.35%
4
Idexx Laboratories Inc.
IDXXHealth Care
6.97%
5
Roper Technologies Inc.
ROPIndustrials
6.42%
6
Agilent Technologies Inc
AInformation Technology
4.64%
7
Vlto- Veralto Corp Com Shs
VLTOIndustrials
4.13%
8
Trimble Inc.
TRMBInformation Technology
4.12%
9
American Water Works Co. Inc.
AWKUtilities
3.90%
10
Xylem Inc./ NY
XYLIndustrials
3.81%
11
Pentair Plc Ordinary Shares
PNRIndustrials
3.58%
12
Idex Corp.
IEXIndustrials
3.52%
13
Aecom Technology Corp
ACMIndustrials
3.05%
14
Jacobs Engineering Group Inc.
JIndustrials
3.01%
15
Watts Water Technologies Inc
WTSIndustrials
2.48%
16
Valmont Industries Inc
VMIIndustrials
2.43%
17
Advanced Drainag Tm B 1ln 7/26
WMSMaterials
2.41%
18
Core & Main Lp 144a
CNMIndustrials
2.32%
19
Ao Smith Corp.
AOSIndustrials
2.28%
20
Industrials (continued) Tetra Tech Inc.
TTEKIndustrials
2.19%
21
Bentley Systems Inc Class B
BSYInformation Technology
2.16%
22
Mueller Industries Inc
MLIIndustrials
1.97%
23
Itron Inc
ITRIInformation Technology
1.35%
24
Badger Meter, Inc.
BMIIndustrials
1.28%
25
Companhia De Saneamento Basico Do Estado De Sao Paulo-Sabesp American Depositary Shares (Each Repstg 250 Common Shares)
SBSP3:BVUtilities
1.20%
26
Zurn Water Solutions Corporation
ZWSIndustrials
1.02%
27
Stantec Inc
STN:CAIndustrials
0.68%
28
Franklin Electric Co Inc
FELEIndustrials
0.64%
29
Mueller Water Products Inc
MWAIndustrials
0.59%
30
Hawkins Inc
HWKNMaterials
0.55%
31
Sjw Corp
SJWUtilities
0.54%
32
American States Water Co
AWRUtilities
0.53%
33
California Water Service Group
CWTUtilities
0.53%
34
Northwest Pipe Co
NWPXIndustrials
0.48%
35
Lindsay Corp
LNNIndustrials
0.38%
36
Gorman-rupp Co/the
GRCIndustrials
0.32%
37
MIDDLESEX WATER CO
MSEXUtilities
0.19%
38
Energy Recovery Inc
ERIIIndustrials
0.16%
39
Invesco Government & Agency Portfolio, Institutional Class
AGPXXFinancials
0.09%
40
York Water Co/the
YORWUtilities
0.09%
41
Consolidated Water Company, Ltd.
CWCOUtilities
0.06%
42
Securities Lending - Bnym 0
Other
0.00%
43
Cash
Other
0.00%

#	Company	Ticker	Weight
1	Ecolab, Inc.	ECL	8.330%
2	Ferguson Enterprises	FERG	8.260%
3	Waters Corp.	WAT	7.350%
4	Idexx Laboratories Inc.	IDXX	6.970%
5	Roper Technologies Inc.	ROP	6.420%
6	Agilent Technologies Inc	A	4.640%
7	Vlto- Veralto Corp Com Shs	VLTO	4.130%
8	Trimble Inc.	TRMB	4.120%
9	American Water Works Co. Inc.	AWK	3.900%
10	Xylem Inc./ NY	XYL	3.810%
11	Pentair Plc Ordinary Shares	PNR	3.580%
12	Idex Corp.	IEX	3.520%
13	Aecom Technology Corp	ACM	3.050%
14	Jacobs Engineering Group Inc.	J	3.010%
15	Watts Water Technologies Inc	WTS	2.480%
16	Valmont Industries Inc	VMI	2.430%
17	Advanced Drainag Tm B 1ln 7/26	WMS	2.410%
18	Core & Main Lp 144a	CNM	2.320%
19	Ao Smith Corp.	AOS	2.280%
20	Industrials (continued) Tetra Tech Inc.	TTEK	2.190%
21	Bentley Systems Inc Class B	BSY	2.160%
22	Mueller Industries Inc	MLI	1.970%
23	Itron Inc	ITRI	1.350%
24	Badger Meter, Inc.	BMI	1.280%
25	Companhia De Saneamento Basico Do Estado De Sao Paulo-Sabesp American Depositary Shares (Each Repstg 250 Common Shares)	SBSP3:BV	1.200%
26	Zurn Water Solutions Corporation	ZWS	1.020%
27	Stantec Inc	STN:CA	0.680%
28	Franklin Electric Co Inc	FELE	0.640%
29	Mueller Water Products Inc	MWA	0.590%
30	Hawkins Inc	HWKN	0.550%
31	Sjw Corp	SJW	0.540%
32	American States Water Co	AWR	0.530%
33	California Water Service Group	CWT	0.530%
34	Northwest Pipe Co	NWPX	0.480%
35	Lindsay Corp	LNN	0.380%
36	Gorman-rupp Co/the	GRC	0.320%
37	MIDDLESEX WATER CO	MSEX	0.190%
38	Energy Recovery Inc	ERII	0.160%
39	Invesco Government & Agency Portfolio, Institutional Class	AGPXX	0.090%
40	York Water Co/the	YORW	0.090%
41	Consolidated Water Company, Ltd.	CWCO	0.060%
42	Securities Lending - Bnym 0	-	0.000%
43	Cash	-	0.000%