American Water Works Company, Inc. - Common Stock (AWK) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2014 to Q4 2025

Type / Class
Equity / Common Stock
Symbol
AWK on NYSE
Shares outstanding
195,663,812
Price per share
$131.42
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
183,596,295
Total reported value
$23,953,609,138
% of total 13F portfolios
0.01%
Share change
+3,686,973
Value change
+$473,958,481
Number of holders
1,104
Price from insider filings
$131.42
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of American Water Works Company, Inc. - Common Stock (AWK) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
BlackRock, Inc. 10% $2,882,491,884 19,762,045 BlackRock, Inc. 31 Dec 2024

As of 31 Dec 2025, 1,104 institutional investors reported holding 183,596,295 shares of American Water Works Company, Inc. - Common Stock (AWK). This represents 94% of the company’s total 195,663,812 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of American Water Works Company, Inc. - Common Stock (AWK) together control 66% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
VANGUARD GROUP INC 13% 25,903,993 -1.2% 0.05% $3,380,471,087
BlackRock, Inc. 10% 19,529,016 -5.6% 0.04% $2,548,536,580
STATE STREET CORP 6.2% 12,037,823 +4.2% 0.05% $1,570,935,902
WELLINGTON MANAGEMENT GROUP LLP 3.6% 7,092,757 +3275% 0.16% $925,604,790
GQG Partners LLC 3.3% 6,493,161 +64% 1.4% $847,360,695
Aristotle Capital Management, LLC 3.1% 6,009,548 -4.6% 1.6% $784,256,812
GEODE CAPITAL MANAGEMENT, LLC 2.6% 5,039,122 +0.67% 0.04% $655,024,680
Amundi 2.1% 4,171,929 +7.1% 0.17% $544,420,147
Invesco Ltd. 1.9% 3,639,993 +7.6% 0.07% $475,019,152
NORTHERN TRUST CORP 1.8% 3,564,113 +5.8% 0.06% $465,116,749
Legal & General Group Plc 1.7% 3,340,248 -0.62% 0.1% $435,902,373
MORGAN STANLEY 1.7% 3,331,918 +1.3% 0.03% $434,815,530
Pictet Asset Management Holding SA 1.3% 2,639,521 +0.87% 0.33% $344,462,041
VICTORY CAPITAL MANAGEMENT INC 1.3% 2,615,518 -4.4% 0.19% $341,325,100
NORGES BANK 1.3% 2,582,403 0.04% $337,003,592
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 1.3% 2,564,287 -1.2% 0.07% $334,639,456
BANK OF AMERICA CORP /DE/ 1.3% 2,510,265 -9.7% 0.02% $327,589,609
Impax Asset Management Group plc 1.2% 2,386,873 +38% 1.9% $311,486,927
NORDEA INVESTMENT MANAGEMENT AB 1.1% 2,219,816 +2.2% 0.25% $290,729,301
Allspring Global Investments Holdings, LLC 1.1% 2,203,467 +2.5% 0.47% $287,155,840
DEUTSCHE BANK AG\ 1% 2,035,453 -8.1% 0.09% $265,626,621
AMERIPRISE FINANCIAL INC 0.96% 1,869,076 -0.15% 0.06% $243,628,675
GOLDMAN SACHS GROUP INC 0.91% 1,789,454 -22% 0.03% $233,523,722
WELLS FARGO & COMPANY/MN 0.7% 1,367,952 -3.3% 0.03% $178,517,628
RAYMOND JAMES FINANCIAL INC 0.66% 1,288,652 +29% 0.05% $168,169,156

Institutional Holders of American Water Works Company, Inc. - Common Stock (AWK) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 183,596,295 $23,953,609,138 +$473,958,481 $130.50 1,104
2025 Q3 179,731,140 $24,998,409,564 +$386,574,978 $139.19 1,118
2025 Q2 176,517,234 $24,546,132,985 +$605,900,115 $139.11 1,099
2025 Q1 172,165,969 $25,407,164,136 -$141,728,195 $147.52 1,110
2024 Q4 173,236,130 $21,559,116,245 +$454,121,279 $124.49 1,079
2024 Q3 168,787,663 $24,639,603,160 -$112,194,192 $146.24 1,058
2024 Q2 170,632,546 $22,028,281,769 +$701,497,182 $129.16 1,025
2024 Q1 166,182,364 $20,295,960,524 -$413,050,793 $122.21 1,024
2023 Q4 169,038,287 $22,311,191,723 +$199,972,621 $131.99 1,055
2023 Q3 167,455,650 $20,721,699,372 +$46,005,538 $123.83 1,008
2023 Q2 167,605,206 $23,929,529,020 +$131,897,765 $142.75 996
2023 Q1 166,412,128 $24,377,956,497 +$1,664,273,493 $146.49 1,014
2022 Q4 155,615,221 $23,739,745,332 +$379,189,380 $152.42 1,010
2022 Q3 153,203,225 $19,957,282,623 +$43,840,773 $130.16 984
2022 Q2 153,004,575 $22,755,576,885 +$231,885,546 $148.77 1,003
2022 Q1 151,919,645 $25,145,935,543 +$64,693,327 $165.53 1,016
2021 Q4 151,430,752 $28,552,060,587 -$203,420,794 $188.86 1,048
2021 Q3 150,280,703 $25,389,281,314 -$266,525,479 $169.04 983
2021 Q2 151,738,563 $23,376,851,272 +$192,186,635 $154.13 951
2021 Q1 150,270,147 $22,506,539,722 -$111,692,357 $149.92 940
2020 Q4 151,231,000 $23,186,026,285 -$78,347,187 $153.47 933
2020 Q3 151,591,311 $21,945,750,205 -$227,724,623 $144.88 879
2020 Q2 152,785,830 $19,673,758,386 +$41,281,154 $128.66 836
2020 Q1 153,948,497 $18,419,549,053 -$301,641,092 $119.56 827
2019 Q4 156,205,723 $19,179,269,265 +$149,133,561 $122.85 840
2019 Q3 154,258,243 $19,155,699,798 -$230,263,230 $124.23 821
2019 Q2 156,139,683 $18,106,186,411 +$328,860,313 $116.00 783
2019 Q1 154,503,792 $16,105,610,955 +$19,279,621 $104.26 791
2018 Q4 154,428,027 $14,012,304,946 +$102,408,666 $90.77 760
2018 Q3 152,690,264 $13,427,198,623 +$4,761,734 $87.97 700
2018 Q2 153,652,786 $13,115,545,256 +$152,015,637 $85.38 701
2018 Q1 151,490,573 $12,437,234,829 -$31,737,449 $82.13 688
2017 Q4 152,431,812 $13,939,222,274 +$428,284,522 $91.49 696
2017 Q3 147,125,789 $11,903,636,329 +$138,595,801 $80.91 618
2017 Q2 145,300,240 $11,326,384,707 +$94,245,733 $77.95 636
2017 Q1 146,702,544 $11,408,010,934 +$1,077,559,774 $77.77 626
2016 Q4 146,565,243 $10,604,519,094 +$90,876,192 $72.36 632
2016 Q3 144,895,643 $10,833,666,211 -$412,377,299 $74.84 607
2016 Q2 150,171,766 $12,651,823,807 -$229,792,065 $84.51 593
2016 Q1 152,829,849 $10,516,201,750 +$677,922,600 $68.93 568
2015 Q4 144,109,861 $8,612,853,817 -$111,928,506 $59.75 518
2015 Q3 147,046,001 $8,098,735,655 +$275,933,613 $55.08 483
2015 Q2 144,511,685 $7,043,057,508 -$153,097,796 $48.63 481
2015 Q1 147,463,752 $7,998,231,939 +$194,768,407 $54.21 474
2014 Q4 143,123,076 $7,633,281,535 -$112,595,077 $53.30 468
2014 Q3 147,156,910 $7,093,297,450 +$62,431,346 $48.23 445
2014 Q2 145,916,723 $7,208,205,884 -$9,702,103 $49.45 451
2014 Q1 145,170,304 $6,584,192,323 +$5,151,738 $45.40 438