American Water Works Company, Inc.
AT ˙ WBAG ˙ US0304201033
107,20 € ↑2,10 (2,00%)
2026-06-05
DEL PRIS
SecurityAT:AWK / American Water Works Company, Inc.
InstitutionGodshalk Welsh Capital Management, Inc.
Latest Disclosed Ownership2,725 shares
Latest Disclosed Value $ 370,845
Godshalk Welsh Capital Management, Inc. reports 6.84% decrease in ownership of AWK / American Water Works Company, Inc.

On May 13, 2026 - Godshalk Welsh Capital Management, Inc. filed a 13F-HR form disclosing ownership of 2,725 shares of American Water Works Company, Inc. (AT:AWK) valued at $323,594 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 2,925 shares of American Water Works Company, Inc.. This represents a change in shares of -6.84% during the quarter. The current value of the position is $292,120 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)
2026-05-13 2026-03-31 13F American Water Works COM 030420103 2,725 -200 -6.84 371 -2.89 0.2150
2026-02-12 2025-12-31 13F American Water Works COM 030420103 2,925 -300 -9.30 382 -14.96 0.2180
2025-11-14 2025-09-30 13F American Water Works COM 030420103 3,225 0 0.00 449 0.00 0.2575
2025-08-14 2025-06-30 13F American Water Works COM 030420103 3,225 -80 -2.42 449 -8.01 0.2764
2025-05-15 2025-03-31 13F American Water Works COM 030420103 3,305 -700 -17.48 488 -2.21 0.3189
2025-02-12 2024-12-31 13F American Water Works COM 030420103 4,005 0 0.00 499 -14.87 0.3218
2024-11-13 2024-09-30 13F American Water Works COM 030420103 4,005 -400 -9.08 586 2.99 0.3702
2024-08-13 2024-06-30 13F American Water Works COM 030420103 4,405 0 0.00 569 5.58 0.3793
2024-05-15 2024-03-31 13F American Water Works COM 030420103 4,405 0 0.00 538 -7.40 0.3617
2024-02-12 2023-12-31 13F American Water Works COM 030420103 4,405 -600 -11.99 581 -6.14 0.4177
2023-11-14 2023-09-30 13F American Water Works COM 030420103 5,005 0 0.00 620 -13.31 0.4679
2023-08-14 2023-06-30 13F American Water Works COM 030420103 5,005 0 0.00 714 -2.59 0.4920
2023-05-12 2023-03-31 13F American Water Works COM 030420103 5,005 100 2.04 733 -1.87 0.5176
2023-02-14 2022-12-31 13F American Water Works COM 030420103 4,905 -100 -2.00 748 14.75 0.5453
2022-11-14 2022-09-30 13F American Water Works COM 030420103 5,005 25 0.50 651 -12.15 0.4806
2022-08-10 2022-06-30 13F American Water Works COM 030420103 4,980 0 0.00 741 -10.07 0.5321
2022-05-12 2022-03-31 13F American Water Works COM 030420103 4,980 -420 -7.78 824 -19.22 0.5063
2022-02-14 2021-12-31 13F American Water Works COM 030420103 5,400 150 2.86 1,020 14.99 0.5807
2021-11-12 2021-09-30 13F American Water Works COM 030420103 5,250 175 3.45 887 6.35 0.5530
2021-08-09 2021-06-30 13F American Water Works COM 030420103 5,075 -100 -1.93 834 7.47 0.5166
2021-05-13 2021-03-31 13F American Water Works COM 030420103 5,175 0 0.00 776 -2.27 0.5407
2021-02-08 2020-12-31 13F American Water Works COM 030420103 5,175 0 0.00 794 5.87 0.5854
2020-11-12 2020-09-30 13F American Water Works COM 030420103 5,175 0 0.00 750 12.61 0.6328
2020-08-11 2020-06-30 13F American Water Works COM 030420103 5,175 0 0.00 666 7.59 0.6239
2020-05-06 2020-03-31 13F American Water Works COM 030420103 5,175 -25 -0.48 619 -3.13 0.6729
2020-02-10 2019-12-31 13F American Water Works COM 030420103 5,200 0 0.00 639 -1.08 0.5266
2019-11-12 2019-09-30 13F American Water Works COM 030420103 5,200 -50 -0.95 646 6.08 0.5710
2019-08-09 2019-06-30 13F American Water Works COM 030420103 5,250 -50 -0.94 609 10.13 0.5629
2019-05-09 2019-03-31 13F American Water Works COM 030420103 5,300 200 3.92 553 19.44 0.5313
2019-02-12 2018-12-31 13F American Water Works COM 030420103 5,100 0 0.00 463 3.12 0.5179
2018-11-09 2018-09-30 13F American Water Works COM 030420103 5,100 0 0.00 449 3.22 0.4369
2018-08-09 2018-06-30 13F American Water Works COM 030420103 5,100 -50 -0.97 435 2.84 0.4553
2018-05-10 2018-03-31 13F American Water Works COM 030420103 5,150 0 0.00 423 -10.19 0.4561
2018-02-13 2017-12-31 13F American Water Works COM 030420103 5,150 0 0.00 471 12.95 0.4767
2017-11-09 2017-09-30 13F American Water Works COM 030420103 5,150 -200 -3.74 417 0.00 0.4186
2017-08-14 2017-06-30 13F American Water Works COM 030420103 5,350 0 0.00 417 0.24 0.4138
2017-05-11 2017-03-31 13F American Water Works COM 030420103 5,350 0 0.00 416 7.49 0.4085
2017-02-15 2016-12-31 13F American Water Works COM 030420103 5,350 0 0.00 387 -3.25 0.3959
2016-11-14 2016-09-30 13F American Water Works COM 030420103 5,350 0 0.00 400 -11.50 0.4131
2016-08-12 2016-06-30 13F American Water Works COM 030420103 5,350 -100 -1.83 452 20.21 0.4764
2016-05-13 2016-03-31 13F American Water Works COM 030420103 5,450 -200 -3.54 376 11.24 0.3895
2016-02-16 2015-12-31 13F American Water Works COM 030420103 5,650 0 0.00 338 8.68 0.3525
2015-11-12 2015-09-30 13F American Water Works COM 030420103 5,650 -100 -1.74 311 11.07 0.3406
2015-08-12 2015-06-30 13F American Water Works COM 030420103 5,750 -400 -6.50 280 -15.92 0.2845
2015-05-12 2015-03-31 13F American Water Works COM 030420103 6,150 0 0.00 333 1.52 0.3407
2015-02-06 2014-12-31 13F American Water Works COM 030420103 6,150 6,150 328 0.2986
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.