American Water Works Company, Inc.
MX ˙ BMV ˙ US0304201033
SecurityMX:AWK / American Water Works Company, Inc.
InstitutionMirador Capital Partners LP
Latest Disclosed Ownership1,703 shares
Latest Disclosed Value $ 231,817
Mirador Capital Partners LP reports 2.01% decrease in ownership of AWK / American Water Works Company, Inc.

On April 8, 2026 - Mirador Capital Partners LP filed a 13F-HR form disclosing ownership of 1,703 shares of American Water Works Company, Inc. (MX:AWK) valued at $231,817 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 1,738 shares of American Water Works Company, Inc.. This represents a change in shares of -2.01% 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)
2026-04-08 2026-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,703 -35 -2.01 232 2.21 0.0328
2026-01-14 2025-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,738 -10,714 -86.04 227 -86.96 0.0311
2025-10-07 2025-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 12,452 875 7.56 1,733 7.64 0.2457
2025-07-09 2025-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 11,577 2,562 28.42 1,610 21.14 0.2617
2025-04-09 2025-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 9,015 461 5.39 1,330 24.91 0.2330
2025-01-15 2024-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 8,554 221 2.65 1,065 -12.64 0.1930
2024-10-04 2024-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 8,333 500 6.38 1,219 20.47 0.2193
2024-07-12 2024-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 7,833 434 5.87 1,012 11.84 0.1903
2024-04-18 2024-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 7,399 586 8.60 904 0.56 0.1726
2024-01-19 2023-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 6,813 1,252 22.51 899 30.67 0.1904
2023-10-05 2023-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 5,561 136 2.51 689 -11.11 0.1567
2023-08-14 2023-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 5,425 180 3.43 774 0.78 0.1836
2023-04-14 2023-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 5,245 -84 -1.58 768 -5.42 0.1821
2023-02-10 2022-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 5,329 99 1.89 812 19.24 0.1921
2022-11-14 2022-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 5,230 -7 -0.13 681 -12.58 0.1642
2022-08-05 2022-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 5,237 60 1.16 779 -9.10 0.1839
2022-05-06 2022-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 5,177 289 5.91 857 -7.15 0.1735
2022-02-02 2021-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 4,888 2,833 137.86 923 165.99 0.1944
2021-11-09 2021-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,055 1 0.05 347 9.46 0.0787
2021-07-27 2021-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,054 2 0.10 317 2.92 0.0717
2021-04-29 2021-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,052 -324 -13.64 308 -15.62 0.0791
2021-01-20 2020-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,376 2 0.08 365 6.10 0.1002
2020-11-12 2020-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,374 1 0.04 344 12.79 0.1072
2020-08-06 2020-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,373 -98 -3.97 305 4.81 0.1140
2020-05-11 2020-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,471 2 0.08 291 -3.96 0.1216
2020-01-17 2019-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,469 1 0.04 303 -1.30 0.1221
2019-10-31 2019-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,468 -239 -8.83 307 -2.23 0.1371
2019-08-06 2019-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,707 3 0.11 314 11.35 0.1547
2019-05-14 2019-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,704 1 0.04 282 15.10 0.1530
2019-02-13 2018-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,703 2 0.07 245 2.94 0.1514
2018-11-13 2018-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,701 2,701 238 0.1165
2018-08-08 2018-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 0 -2,697 -100.00 0 -100.00
2018-05-02 2018-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,697 -18 -0.66 233 -6.05 0.1624
2018-02-12 2017-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,715 167 6.55 248 19.23 0.1358
2017-11-13 2017-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,548 2 0.08 208 0.97 0.1220
2017-08-08 2017-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,546 2,546 206 0.1262
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.