American Water Works Company, Inc.
MX ˙ BMV ˙ US0304201033
SecurityMX:AWK / American Water Works Company, Inc.
InstitutionCitizens Financial Group Inc/ri
Latest Disclosed Ownership2,597 shares
Latest Disclosed Value $ 353,375
Citizens Financial Group Inc/ri reports 24.62% increase in ownership of AWK / American Water Works Company, Inc.

On May 1, 2026 - Citizens Financial Group Inc/ri filed a 13F-HR form disclosing ownership of 2,597 shares of American Water Works Company, Inc. (MX:AWK) valued at $353,375 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 2,084 shares of American Water Works Company, Inc.. This represents a change in shares of 24.62% 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)
2026-05-01 2026-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,597 513 24.62 353 30.26 0.0049
2026-01-30 2025-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,084 -809 -27.96 272 -32.59 0.0036
2025-10-24 2025-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,893 654 29.21 403 29.26 0.0055
2025-08-08 2025-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,239 597 36.36 311 28.51 0.0050
2025-05-09 2025-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,642 1,642 242 0.0048
2023-11-13 2023-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 0 -1,701 -100.00 0 -100.00
2023-08-04 2023-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 1,701 -258 -13.17 243 -15.38 0.0088
2023-05-10 2023-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,959 -1,208 -38.14 287 -40.66 0.0105
2023-02-09 2022-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 3,167 -1,033 -24.60 483 -11.88 0.0188
2022-11-10 2022-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 4,200 -6 -0.14 547 -12.62 0.0243
2022-08-05 2022-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 4,206 -161 -3.69 626 -13.42 0.0262
2022-05-12 2022-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 4,367 72 1.68 723 -10.85 0.0252
2022-02-10 2021-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 4,295 -1,564 -26.69 811 -18.08 0.0272
2021-11-05 2021-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 5,859 15 0.26 990 9.88 0.0366
2021-08-04 2021-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 5,844 -627 -9.69 901 -7.11 0.0391
2021-05-14 2021-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 6,471 258 4.15 970 1.68 0.0511
2021-02-11 2020-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 6,213 6,213 954 0.0547
2020-11-12 2020-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 0 -5,212 -100.00 0 -100.00
2020-08-12 2020-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 5,212 2,134 69.33 671 82.34 0.0470
2020-05-08 2020-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 3,078 835 37.23 368 33.33 0.0301
2020-02-07 2019-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,243 2,243 276 0.0184
2019-08-09 2019-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 0 -285 -100.00 0 -100.00
2019-05-09 2019-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 285 285 30 0.0022
2016-11-10 2016-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 0 -172 -100.00 0 -100.00
2016-08-12 2016-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 172 112 186.67 15 275.00 0.0014
2016-05-13 2016-03-31 13F AMERICAN WTR WKS COM 030420103 60 0 0.00 4 0.00 0.0004
2016-02-16 2015-12-31 13F AMERICAN WTR WKS COM 030420103 60 60 4 0.0004
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.