GLOBAL WATER RESOURCES INC GWRS

US Utilities Water Supply
$7.20
-0.8%
52w: $6.61 – $10.70

Latest 13F among current holders filed 1 month ago (May 21, 2026)

Price — last 12 months

research preview data
6.618.6510.70
Jun 20, 2025 Jul 2, 2026
Institutional holders
98
-2 QoQ
13F value
$54.4M
-13.2% QoQ
Smart-money holders
1
signal tier ≥ 2
New smart buyers
0
Q1 2026
Options barometer
puts only
— calls / $95K puts

Institutional value by quarter

$98.8M
Q1 2024
$80.5M
Q2 2024
$83.5M
Q3 2024
$77.1M
Q4 2024
$80.4M
Q1 2025
$81.3M
Q2 2025
$89.6M
Q3 2025
$62.7M
Q4 2025
$54.4M
Q1 2026

Number of holders

72
Q1 2024
77
Q2 2024
77
Q3 2024
83
Q4 2024
87
Q1 2025
89
Q2 2025
93
Q3 2025
100
Q4 2025
98
Q1 2026

Who owns GWRS?

Q1 2026 filings
FundTypeSharesValue% of fundChange
Handelsbanken Fonder AB Diversified mechanical1.3M$9.7M0.0%-24.6%
HEARTLAND ADVISORS INC Other831.1K$6.3M0.3%+21.1%
BlackRock, Inc. Index provider626.9K$4.8M0.0%+7.7%
VANGUARD CAPITAL MANAGEMENT LLC Diversified mechanical595.3K$4.5M0.0%
North Star Investment Management Corp. Diversified mechanical415.4K$3.2M0.2%+36.5%
GEODE CAPITAL MANAGEMENT, LLC Index provider347.7K$2.6M0.0%+11.2%
Redmond Asset Management, LLC Other329.7K$2.5M0.7%0.0%
WELLS FARGO & COMPANY/MN Bank broker310.6K$2.4M0.0%+41.9%
STATE STREET CORP Index provider237.8K$1.8M0.0%-0.9%
RENAISSANCE TECHNOLOGIES LLC Quant stat arb190.5K$1.4M0.0%-6.1%
Claret Asset Management Corp Other181.1K$1.4M0.2%-18.1%
Penn Capital Management Company, LLC Other177.5K$1.3M0.1%-0.1%
DIMENSIONAL FUND ADVISORS LP Quant stat arb141.5K$1.1M0.0%-6.5%
BARD ASSOCIATES INC Other118.3K$898K0.2%Held
MORGAN STANLEY Bank broker110.1K$835K0.0%-12.4%
NORTHERN TRUST CORP Index provider103.7K$787K0.0%+11.2%
VANGUARD FIDUCIARY TRUST CO Diversified mechanical92.3K$700K0.0%
VANGUARD PORTFOLIO MANAGEMENT LLC Diversified mechanical85.3K$648K0.0%
PANAGORA ASSET MANAGEMENT INC Diversified mechanical75.1K$570K0.0%+4.9%
GOLDMAN SACHS GROUP INC Bank broker69.7K$529K0.0%+27.3%
COMMONWEALTH EQUITY SERVICES, LLC Wealth advisor63.9K$485K0.0%+1.5%
WESBANCO BANK INC Other61.5K$467K0.0%Held
Dynamic Advisor Solutions LLC Wealth advisor53.7K$407K0.0%+2.4%
AQR CAPITAL MANAGEMENT LLC Quant stat arb48.5K$368K0.0%+213.2%
GSA CAPITAL PARTNERS LLP Diversified mechanical43.2K$328K0.0%+52.1%
BANK OF AMERICA CORP /DE/ Bank broker39.6K$300K0.0%+1.8%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC Index provider34.6K$262K0.0%-1.2%
Cullen Capital Management, LLC Other33.5K$254K0.0%+38.4%
Atria Investments, Inc Wealth advisor32.4K$246K0.0%+49.3%
BARCLAYS PLC Bank broker28.8K$219K0.0%-36.2%
Nuveen, LLC Diversified mechanical26.7K$203K0.0%+0.4%
Perigon Wealth Management, LLC Wealth advisor25.6K$194K0.0%+33.5%
SUSQUEHANNA INTERNATIONAL GROUP, LLP Market maker25.2K$192K0.0%New
Bank of New York Mellon Corp Diversified mechanical25.1K$191K0.0%Held
D.A. DAVIDSON & CO. Wealth advisor21.9K$167K0.0%Held
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Quant stat arb21.8K$165K0.0%Held
Ancora Advisors LLC Diversified mechanical21.5K$163K0.0%-18.9%
ELCO Management Co., LLC ★2Fundamental diversified20.8K$158K0.1%-9.7%
RHUMBLINE ADVISERS Diversified mechanical17.6K$134K0.0%+1.7%
UBS Group AG Bank broker16.9K$129K0.0%+6.4%
ALLIANCEBERNSTEIN L.P. Long only active14.9K$126K0.0%+5.7%
XTX Topco Ltd Market maker15.3K$116K0.0%New
CWM, LLC Wealth advisor15.1K$114K0.0%+8.1%
BRIDGEWAY CAPITAL MANAGEMENT, LLC Diversified mechanical14.5K$110K0.0%+45.0%
Avanza Fonder AB Other14.0K$106K0.0%-28.4%
DEUTSCHE BANK AG\ Bank broker14.0K$106K0.0%-6.7%
HSBC HOLDINGS PLC Bank broker11.3K$86K0.0%-44.3%
GROUP ONE TRADING LLC Market maker10.9K$82K0.0%-4.4%
JPMORGAN CHASE & CO Bank broker10.6K$80K0.0%-24.3%
Federation des caisses Desjardins du Quebec Diversified mechanical6.3K$48K0.0%-8.7%

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