American Water Works Company, Inc.
MX ˙ BMV ˙ US0304201033
SecurityMX:AWK / American Water Works Company, Inc.
InstitutionChecchi Capital Advisers, LLC
Latest Disclosed Ownership2,164 shares
Latest Disclosed Value $ 294,431
Checchi Capital Advisers, LLC reports 36.10% increase in ownership of AWK / American Water Works Company, Inc.

On May 4, 2026 - Checchi Capital Advisers, LLC filed a 13F-HR form disclosing ownership of 2,164 shares of American Water Works Company, Inc. (MX:AWK) valued at $294,431 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 1,590 shares of American Water Works Company, Inc.. This represents a change in shares of 36.10% 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.

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)
2026-05-04 2026-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,164 574 36.10 294 42.03 0.0149
2026-01-27 2025-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,590 -54 -3.28 207 -9.21 0.0106
2025-11-05 2025-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 1,644 -409 -19.92 229 -20.00 0.0119
2025-07-22 2025-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,053 -108 -5.00 286 -10.38 0.0160
2025-04-29 2025-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,161 -88 -3.91 319 13.98 0.0168
2025-02-05 2024-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,249 -11 -0.49 280 -15.45 0.0163
2024-11-04 2024-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,260 11 0.49 331 13.79 0.0185
2024-07-26 2024-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,249 522 30.23 290 37.44 0.0146
2024-04-25 2024-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,727 -355 -17.05 211 -22.99 0.0165
2024-02-07 2023-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,082 224 12.06 275 19.13 0.0223
2023-11-13 2023-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 1,858 -272 -12.77 230 -24.34 0.0213
2023-08-10 2023-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,130 -29 -1.34 304 -3.80 0.0272
2023-05-08 2023-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,159 -137 -5.97 316 -9.46 0.0306
2023-02-10 2022-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,296 -118 -4.89 350 11.15 0.0364
2022-11-09 2022-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,414 64 2.72 314 -13.97 0.0293
2022-08-11 2022-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,350 -15 -0.63 365 -6.65 0.0316
2022-05-09 2022-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,365 355 17.66 391 2.89 0.0332
2022-02-09 2021-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,010 -30 -1.47 380 10.14 0.0334
2021-11-09 2021-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,040 138 7.26 345 17.75 0.0342
2021-08-06 2021-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 1,902 -237 -11.08 293 -8.72 0.0289
2021-05-10 2021-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,139 -109 -4.85 321 -6.96 0.0317
2021-02-12 2020-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,248 14 0.63 345 6.48 0.0356
2020-11-10 2020-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,234 -209 -8.56 324 3.18 0.0359
2020-08-12 2020-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,443 118 5.08 314 12.95 0.0375
2020-05-07 2020-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,325 145 6.65 278 3.73 0.0266
2020-02-07 2019-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,180 75 3.56 268 2.29 0.0359
2019-11-06 2019-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,105 -215 -9.27 262 -2.60 0.0341
2019-08-06 2019-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,320 0 0.00 269 11.16 0.0342
2019-05-09 2019-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,320 2,320 242 0.0283
2016-11-10 2016-09-30 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 0 -1,358 -100.00 0 -100.00
2016-07-21 2016-06-30 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 1,358 -184 -11.93 115 8.49 0.0131
2016-05-02 2016-03-31 13F AMERICAN WTR WKS CO INC NEW COM Stock 030420103 1,542 1,542 106 0.0236
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.