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American Water Works

1,125 hedge funds and large institutions have $25.2B invested in American Water Works in 2025 Q3 according to their latest regulatory filings, with 121 funds opening new positions, 392 increasing their positions, 394 reducing their positions, and 84 closing their positions.

New
Increased
Maintained
Reduced
Closed

44% more first-time investments, than exits

New positions opened: 121 | Existing positions closed: 84

1.7% more ownership

Funds ownership: 91.01%92.71% (+1.7%)

1% more funds holding

Funds holding: 1,1091,125 (+16)

6% more call options, than puts

Call options by funds: $68.2M | Put options by funds: $64.4M

2% more capital invested

Capital invested by funds: $24.7B → $25.2B (+$475M)

0% more funds holding in top 10

Funds holding in top 10: 44 (0)

1% less repeat investments, than reductions

Existing positions increased: 392 | Existing positions reduced: 394

Holders
1,125
Holders Change
+16
Holders Change %
+1.44%
% of All Funds
14.76%
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
121
Increased
392
Reduced
394
Closed
84
Calls
$68.2M
Puts
$64.4M
Net Calls
+$3.79M
Net Calls Change
-$30.1M
Name Holding Trade Value Shares
Change
Change in
Stake
Balyasny Asset Management
76
Balyasny Asset Management
Illinois
$45.8M +$46.5M +328,823 New
Bank of Montreal
77
Bank of Montreal
Ontario, Canada
$45.6M -$265K -1,872 -0.6%
DekaBank Deutsche Girozentrale
78
DekaBank Deutsche Girozentrale
Germany
$44.7M
Russell Investments Group
79
Russell Investments Group
United Kingdom
$44.1M +$13.6M +96,070 +43%
JAM
80
Jupiter Asset Management
United Kingdom
$43.4M -$192K -1,357 -0.4%
RMDI
81
R.M. Davis Inc
Maine
$43.1M -$1.1M -7,777 -2%
EHC
82
Everett Harris & Co
California
$42.8M -$28.3K -200 -0.1%
KBC Group
83
KBC Group
Belgium
$41.8M -$2.75M -19,430 -6%
OCM
84
Osterweis Capital Management
California
$41.5M +$440K +3,116 +1%
Franklin Resources
85
Franklin Resources
California
$40.7M -$877K -6,206 -2%
WHRC
86
W.H. Reaves & Co
New Jersey
$39.1M +$17.7M +125,000 +80%
TAM
87
Trillium Asset Management
Massachusetts
$38.4M -$3.65M -25,816 -9%
RS
88
Robeco Schweiz
Switzerland
$37.6M -$4.05M -28,691 -10%
AllianceBernstein
89
AllianceBernstein
Tennessee
$36.3M +$68.5K +485 +0.2%
Swedbank
90
Swedbank
Sweden
$35.8M +$17.1M +120,890 +89%
Principal Financial Group
91
Principal Financial Group
Iowa
$35M -$48M -339,653 -57%
Cerity Partners
92
Cerity Partners
New York
$34.7M +$680K +4,815 +2%
KeyBank National Association
93
KeyBank National Association
Ohio
$34.6M -$2.62M -18,520 -7%
Baird Financial Group
94
Baird Financial Group
Wisconsin
$34.5M -$2.92M -20,693 -8%
National Pension Service
95
National Pension Service
South Korea
$34.2M +$197K +1,395 +0.6%
Mariner
96
Mariner
Kansas
$33.9M +$773K +5,470 +2%
Zurich Cantonal Bank
97
Zurich Cantonal Bank
Switzerland
$33.6M +$354K +2,508 +1%
Royal London Asset Management
98
Royal London Asset Management
United Kingdom
$32.2M -$1.7M -12,043 -5%
Fidelity International
99
Fidelity International
Bermuda
$30.2M -$1.29M -9,118 -4%
Manulife (Manufacturers Life Insurance)
100
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$30.1M +$13.9M +98,510 +84%

AWK Hedge Fund Activity: Q3 2025 in Review

1,125 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in American Water Works (AWK) for Q3 2025, worth a combined $25.2B — up 1.9% from $24.7B a quarter earlier.

Buyers outnumbered sellers: 121 funds opened new AWK positions and 84 closed out — a net gain of 37 holders — while 392 added to existing stakes and 394 trimmed.

The largest buyer was GQG Partners, adding an estimated $350M. The largest seller was Pictet Asset Management, cutting an estimated $126M.

  • 1,125 institutional investors held American Water Works (AWK) as of Q3 2025, up from 1,109 in Q2 2025.
  • Funds reported $25.2B of American Water Works stock for Q3 2025, up 1.9% quarter-over-quarter.
  • 121 funds opened new American Water Works positions in Q3 2025 and 84 closed out, a net change of +37 holders.
  • The largest American Water Works buyer in Q3 2025 was GQG Partners, an estimated $350M added.
  • The largest American Water Works seller in Q3 2025 was Pictet Asset Management, an estimated $126M sold.

Based on aggregated 13F filings for Q3 2025.