American Water Works Company, Inc.
MX ˙ BMV ˙ US0304201033
SecurityMX:AWK / American Water Works Company, Inc.
InstitutionWellington Shields & Co., LLC
Latest Disclosed Ownership2,200 shares
Latest Disclosed Value $ 299,398
Wellington Shields & Co., LLC reports 10.00% increase in ownership of AWK / American Water Works Company, Inc.

On May 4, 2026 - Wellington Shields & Co., LLC filed a 13F-HR form disclosing ownership of 2,200 shares of American Water Works Company, Inc. (MX:AWK) valued at $299,398 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 2,000 shares of American Water Works Company, Inc.. This represents a change in shares of 10.00% 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)
2026-05-04 2026-03-31 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,200 200 10.00 299 14.56 0.0763
2026-02-09 2025-12-31 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 0.00 261 -6.12 0.0644
2025-11-05 2025-09-30 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 0.00 278 0.00 0.0726
2025-08-05 2025-06-30 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 0.00 278 -5.76 0.0788
2025-05-08 2025-03-31 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 0.00 295 18.95 0.0923
2025-02-10 2024-12-31 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 0.00 249 -15.07 0.0763
2024-11-13 2024-09-30 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 0.00 292 13.18 0.0889
2024-08-07 2024-06-30 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 0.00 258 5.74 0.0841
2024-05-23 2024-03-31 13F/A-2 AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 0.00 244 -7.22 0.0819
2024-05-23 2024-03-31 13F/A-1 AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 264 0.0974
2024-05-03 2024-03-31 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 244 0.0819
2024-05-23 2023-12-31 13F/A-1 AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 0.00 264 6.48 0.0974
2024-02-09 2023-12-31 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 264 0.0627
2023-11-14 2023-09-30 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 2,000 248 0.0619
2023-08-11 2023-06-30 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 0 -2,000 -100.00 0 -100.00
2023-05-11 2023-03-31 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 0.00 293 -3.95 0.0657
2023-02-15 2022-12-31 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 0.00 305 16.92 0.0693
2022-11-14 2022-09-30 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 0.00 260 -12.75 0.1134
2022-08-12 2022-06-30 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 2,000 0 0.00 298 -9.97 0.0722
2022-05-09 2022-03-31 13F AMERICAN WTR WKS COM 030420103 2,000 -2,000 -50.00 331 -56.16 0.1089
2022-02-15 2021-12-31 13F AMERICAN WTR WKS COM 030420103 4,000 2,000 100.00 755 123.37 0.1508
2021-11-10 2021-09-30 13F AMERICAN WTR WKS COM 030420103 2,000 0 0.00 338 9.74 0.1179
2021-08-12 2021-06-30 13F AMERICAN WTR WKS COM 030420103 2,000 0 0.00 308 2.67 0.1016
2021-05-12 2021-03-31 13F AMERICAN WTR WKS COM 030420103 2,000 0 0.00 300 -2.28 0.1075
2021-02-09 2020-12-31 13F AMERICAN WTR WKS COM 030420103 2,000 0 0.00 307 5.86 0.1100
2020-11-10 2020-09-30 13F AMERICAN WTR WKS COM 030420103 2,000 0 0.00 290 12.84 0.1218
2020-08-05 2020-06-30 13F AMERICAN WTR WKS COM 030420103 2,000 0 0.00 257 7.53 0.1127
2020-05-07 2020-03-31 13F AMERICAN WTR WKS COM 030420103 2,000 0 0.00 239 -2.85 0.1318
2020-02-11 2019-12-31 13F AMERICAN WTR WKS COM 030420103 2,000 2,000 246 0.1090
2019-11-05 2019-09-30 13F AMERICAN WTR WKS COM 030420103 0 -2,600 -100.00 0 -100.00
2019-08-08 2019-06-30 13F AMERICAN WTR WKS COM 030420103 2,600 -200 -7.14 302 3.42 0.1425
2019-05-10 2019-03-31 13F AMERICAN WTR WKS COM 030420103 2,800 -700 -20.00 292 -8.18 0.1487
2019-02-11 2018-12-31 13F AMERICAN WTR WKS COM 030420103 3,500 3,500 318 0.1820
2016-11-01 2016-09-30 13F AMERICAN WTR WKS COM 030420103 0 -3,000 -100.00 0 -100.00
2016-08-15 2016-06-30 13F AMERICAN WTR WKS COM 030420103 3,000 0 0.00 254 22.71 0.1577
2016-05-26 2016-03-31 13F AMERICAN WTR WKS COM 030420103 3,000 3,000 207 0.1379
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.