American Water Works Company, Inc.
AT ˙ WBAG ˙ US0304201033
€ 105,10 ↓ -2,50 (-2,32%)
2026-06-04
AKTIENPREIS
SecurityAT:AWK / American Water Works Company, Inc.
InstitutionAtlantic Private Wealth, LLC
Latest Disclosed Ownership627 shares
Latest Disclosed Value $ 85,356
Atlantic Private Wealth, LLC reports 0.16% increase in ownership of AWK / American Water Works Company, Inc.

On May 8, 2026 - Atlantic Private Wealth, LLC filed a 13F-HR form disclosing ownership of 627 shares of American Water Works Company, Inc. (AT:AWK) valued at $74,456 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 626 shares of American Water Works Company, Inc.. This represents a change in shares of 0.16% during the quarter. The current value of the position is $65,898 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-08 2026-03-31 13F American Water Works Com 030420103 627 1 0.16 85 4.94 0.0558
2026-02-11 2025-12-31 13F American Water Works Com 030420103 626 2 0.32 82 -5.81 0.0522
2025-11-03 2025-09-30 13F American Water Works Com 030420103 624 3 0.48 87 0.00 0.0561
2025-08-11 2025-06-30 13F American Water Works Com 030420103 621 -27 -4.17 86 -9.47 0.0579
2025-05-09 2025-03-31 13F American Water Works Com 030420103 648 4 0.62 96 18.75 0.0707
2025-02-11 2024-12-31 13F American Water Works Com 030420103 644 3 0.47 80 -13.98 0.0604
2024-11-07 2024-09-30 13F American Water Works Com 030420103 641 4 0.63 94 13.41 0.0709
2024-08-12 2024-06-30 13F American Water Works Com 030420103 637 3 0.47 82 6.49 0.0671
2024-05-13 2024-03-31 13F American Water Works Com 030420103 634 4 0.63 77 -7.23 0.0644
2024-02-09 2023-12-31 13F American Water Works Com 030420103 630 3 0.48 83 7.79 0.0743
2023-11-09 2023-09-30 13F AMERICAN WTR WKS CO INC Com 030420103 627 4 0.64 78 -12.50 0.0783
2023-08-11 2023-06-30 13F American Water Works Com 030420103 623 3 0.48 89 -2.22 0.0905
2023-05-12 2023-03-31 13F AMERICAN WTR WKS CO INC Com 030420103 620 620 91 0.0955
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.