American Water Works Company, Inc.
MX ˙ BMV ˙ US0304201033
SecurityMX:AWK / American Water Works Company, Inc.
InstitutionCresset Asset Management, LLC
Latest Disclosed Ownership3,517 shares
Latest Disclosed Value $ 478,621
Cresset Asset Management, LLC reports 18.04% decrease in ownership of AWK / American Water Works Company, Inc.

On May 15, 2026 - Cresset Asset Management, LLC filed a 13F-HR form disclosing ownership of 3,517 shares of American Water Works Company, Inc. (MX:AWK) valued at $478,621 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 4,291 shares of American Water Works Company, Inc.. This represents a change in shares of -18.04% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 3,517 -774 -18.04 479 -14.64 0.0021
2026-02-17 2025-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 4,291 153 3.70 560 -2.61 0.0024
2026-01-22 2025-09-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 4,138 20 0.49 576 0.52 0.0025
2025-11-12 2025-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 6,042 1,924 841 0.0032
2026-01-22 2025-06-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 4,118 -1,662 -28.75 573 -32.86 0.0028
2025-08-13 2025-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 5,865 85 816 0.0035
2025-05-13 2025-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 5,780 -545 -8.62 853 8.26 0.0043
2025-02-14 2024-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 6,325 -19,465 -75.47 787 -79.13 0.0038
2024-11-14 2024-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 25,790 2,594 11.18 3,772 25.91 0.0145
2024-08-14 2024-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 23,196 9,145 65.08 2,996 74.43 0.0126
2024-05-15 2024-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 14,051 -98 -0.69 1,717 -8.03 0.0083
2024-02-14 2023-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 14,149 1,365 10.68 1,868 17.94 0.0112
2023-11-14 2023-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 12,784 -138 -1.07 1,583 -14.15 0.0061
2023-08-14 2023-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 12,922 10,492 431.77 1,845 419.44 0.0023
2023-05-12 2023-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,430 -2,567 -51.37 356 33.46 0.0071
2023-02-14 2022-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 4,997 874 21.20 267 -50.47 0.0034
2022-11-14 2022-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 4,123 4,123 537 0.0068
2022-08-15 2022-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 0 -1,750 -100.00 0 -100.00
2022-05-16 2022-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,750 -920 -34.46 289 -42.77 0.0030
2022-02-10 2021-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,670 -199 -6.94 505 4.12 0.0049
2021-11-15 2021-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,869 1,103 62.46 485 77.66 0.0065
2021-08-10 2021-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 1,766 322 22.30 273 25.81 0.0039
2021-05-12 2021-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,444 1,444 217 0.0034
2019-08-20 2019-06-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 0 -295 -100.00 0 -100.00
2019-05-15 2019-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 295 -716 -70.82 31 -66.30 0.0012
2019-05-21 2018-12-31 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 1,011 1,011 92 0.0055
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.