American Water Works Company, Inc.
US ˙ NYSE ˙ US0304201033

SecurityAWK / American Water Works Company, Inc.
InstitutionCanton Hathaway, LLC
Latest Disclosed Ownership6,000 shares
Latest Disclosed Value $ 816,540
Canton Hathaway, LLC ownership in AWK / American Water Works Company, Inc.

On April 24, 2026 - Canton Hathaway, LLC filed a 13F-HR form disclosing ownership of 6,000 shares of American Water Works Company, Inc. (US:AWK) valued at $816,540 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 21, 2026 disclosing 6,000 shares of American Water Works Company, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $742,860 USD.

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)
2026-04-24 2026-03-31 13F American Wtr Wks COM 030420103 6,000 0 0.00 817 4.21 0.1647
2026-01-21 2025-12-31 13F American Wtr Wks COM 030420103 6,000 0 0.00 783 -6.23 0.1510
2025-10-23 2025-09-30 13F American Wtr Wks COM 030420103 6,000 0 0.00 835 0.1600
2025-08-04 2025-06-30 13F American Wtr Wks COM 030420103 6,000 0 0.00 1 0.1703
2025-04-22 2025-03-31 13F American Wtr Wks COM 030420103 6,000 5,000 500.00 1 0.1788
2025-02-04 2024-12-31 13F American Wtr Wks COM 030420103 1,000 0 0.00 0 0.0310
2024-11-13 2024-09-30 13F American Wtr Wks COM 030420103 1,000 0 0.00 0 0.0364
2024-07-22 2024-06-30 13F American Wtr Wks COM 030420103 1,000 0 0.00 0 0.0353
2024-05-13 2024-03-31 13F American Wtr Wks COM 030420103 1,000 0 0.00 0 0.0328
2024-01-30 2023-12-31 13F American Wtr Wks COM 030420103 1,000 0 0.00 0 0.0398
2023-10-11 2023-09-30 13F American Wtr Wks COM 030420103 1,000 0 0.00 0 0.0393
2023-07-11 2023-06-30 13F American Wtr Wks COM 030420103 1,000 0 0.00 0 0.0448
2023-04-11 2023-03-31 13F American Wtr Wks COM 030420103 1,000 0 0.00 0 0.0498
2023-01-19 2022-12-31 13F American Wtr Wks COM 030420103 1,000 0 0.00 0 -100.00 0.0528
2022-10-17 2022-09-30 13F American Wtr Wks COM 030420103 1,000 -207 -17.15 130 -27.78 0.0474
2022-07-20 2022-06-30 13F American Wtr Wks COM 030420103 1,207 0 0.00 180 -10.00 0.0627
2022-04-12 2022-03-31 13F American Wtr Wks COM 030420103 1,207 0 0.00 200 -12.28 0.0560
2022-01-06 2021-12-31 13F American Wtr Wks COM 030420103 1,207 0 0.00 228 11.76 0.0617
2021-10-14 2021-09-30 13F American Wtr Wks COM 030420103 1,207 207 20.70 204 32.47 0.0586
2021-07-08 2021-06-30 13F American Wtr Wks COM 030420103 1,000 0 0.00 154 2.67 0.0450
2021-04-14 2021-03-31 13F American Wtr Wks COM 030420103 1,000 0 0.00 150 -1.96 0.0479
2021-02-03 2020-12-31 13F American Wtr Wks COM 030420103 1,000 0 0.00 153 5.52 0.0516
2020-11-09 2020-09-30 13F American Wtr Wks COM 030420103 1,000 0 0.00 145 12.40 0.0594
2020-07-27 2020-06-30 13F American Wtr Wks COM 030420103 1,000 0 0.00 129 7.50 0.0842
2020-05-06 2020-03-31 13F American Wtr Wks COM 030420103 1,000 0 0.00 120 -2.44 0.0855
2020-01-10 2019-12-31 13F American Wtr Wks COM 030420103 1,000 0 0.00 123 -0.81 0.0632
2019-10-11 2019-09-30 13F American Wtr Wks COM 030420103 1,000 0 0.00 124 6.90 0.0688
2019-07-15 2019-06-30 13F American Wtr Wks COM 030420103 1,000 0 0.00 116 11.54 0.0650
2019-04-10 2019-03-31 13F American Wtr Wks COM 030420103 1,000 0 0.00 104 14.29 0.0605
2019-02-07 2018-12-31 13F American Wtr Wks COM 030420103 1,000 0 0.00 91 3.41 0.0588
2018-10-12 2018-09-30 13F American Wtr Wks COM 030420103 1,000 1,000 88 0.0551
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.