American Water Works Company, Inc.
MX ˙ BMV ˙ US0304201033
SecurityMX:AWK / American Water Works Company, Inc.
InstitutionDe Burlo Group Inc
Latest Disclosed Ownership7,408 shares
Latest Disclosed Value $ 1,008,155
De Burlo Group Inc ownership in AWK / American Water Works Company, Inc.

On May 14, 2026 - De Burlo Group Inc filed a 13F-HR form disclosing ownership of 7,408 shares of American Water Works Company, Inc. (MX:AWK) valued at $1,008,155 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 7,408 shares of American Water Works Company, Inc.. This represents a change in shares of 0.00% 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)
2026-05-14 2026-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 7,408 0 0.00 1,008 4.35 0.2285
2026-02-13 2025-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 7,408 300 4.22 967 -2.33 0.1173
2025-11-13 2025-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 7,108 0 0.00 989 0.10 0.1192
2025-08-13 2025-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 7,108 0 0.00 989 -5.73 0.1303
2025-05-07 2025-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 7,108 -650 -8.38 1,049 8.60 0.1548
2025-02-14 2024-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 7,758 0 0.00 966 -14.90 0.1289
2024-11-12 2024-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 7,758 0 0.00 1,135 13.17 0.1397
2024-08-14 2024-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 7,758 -192 -2.42 1,002 3.19 0.1347
2024-05-13 2024-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 7,950 -100 -1.24 972 -2.51 0.1290
2024-02-13 2023-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 8,050 0 0.00 997 0.00 0.1732
2023-11-13 2023-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 8,050 0 0.00 997 -13.32 0.1732
2023-08-14 2023-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 8,050 0 0.00 1,149 -2.54 0.1912
2023-05-15 2023-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 8,050 0 0.00 1,179 -3.83 0.2303
2023-02-14 2022-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 8,050 100 1.26 1,227 -99.88 0.2742
2022-11-14 2022-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 7,950 7,950 1,034,772 0.2463
2022-08-11 2022-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 0 -7,950 -100.00 0 -100.00
2022-05-16 2022-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 7,950 0 0.00 1,315,964 87,572.49 0.2451
2022-01-28 2021-12-31 13F AMERICAN WTR WKS COM 030420103 7,950 -800 -9.14 1,501 1.49 0.2180
2021-11-09 2021-09-30 13F AMERICAN WTR WKS COM 030420103 8,750 0 0.00 1,479 9.64 0.2397
2021-08-05 2021-06-30 13F AMERICAN WTR WKS COM 030420103 8,750 0 0.00 1,349 2.82 0.2146
2021-05-06 2021-03-31 13F AMERICAN WTR WKS COM 030420103 8,750 -200 -2.23 1,312 -4.51 0.2348
2021-02-05 2020-12-31 13F AMERICAN WTR WKS COM 030420103 8,950 0 0.00 1,374 5.94 0.2246
2020-11-05 2020-09-30 13F AMERICAN WTR WKS COM 030420103 8,950 100 1.13 1,297 22.59 0.2357
2020-08-06 2020-06-30 13F AMERICAN WTR WKS COM 030420103 8,850 0 0.00 1,058 0.00 0.2965
2020-05-07 2020-03-31 13F AMERICAN WTR WKS COM 030420103 8,850 -37,000 -80.70 1,058 -81.22 0.2965
2020-02-06 2019-12-31 13F AMERICAN WTR WKS COM 030420103 45,850 -62,900 -57.84 5,633 -58.30 1.1382
2019-11-07 2019-09-30 13F AMERICAN WTR WKS COM 030420103 108,750 102,800 1,727.73 13,510 1,857.97 3.0423
2019-08-07 2019-06-30 13F AMERICAN WTR WKS COM 030420103 5,950 0 0.00 690 11.29 0.1348
2019-05-09 2019-03-31 13F AMERICAN WTR WKS COM 030420103 5,950 550 10.19 620 26.53 0.1251
2019-02-07 2018-12-31 13F AMERICAN WTR WKS COM 030420103 5,400 0 0.00 490 3.16 0.1100
2018-11-08 2018-09-30 13F AMERICAN WTR WKS COM 030420103 5,400 0 0.00 475 3.04 0.0891
2018-08-10 2018-06-30 13F AMERICAN WTR WKS COM 030420103 5,400 0 0.00 461 4.06 0.0976
2018-05-03 2018-03-31 13F AMERICAN WTR WKS COM 030420103 5,400 0 0.00 443 -10.32 0.0964
2018-02-08 2017-12-31 13F AMERICAN WTR WKS COM 030420103 5,400 100 1.89 494 15.42 0.1001
2017-11-02 2017-09-30 13F AMERICAN WTR WKS COM 030420103 5,300 500 10.42 428 14.44 0.0949
2017-08-03 2017-06-30 13F AMERICAN WTR WKS COM 030420103 4,800 0 0.00 374 0.27 0.0835
2017-05-04 2017-03-31 13F AMERICAN WTR WKS COM 030420103 4,800 0 0.00 373 7.49 0.0810
2017-02-10 2016-12-31 13F AMERICAN WTR WKS CO COM 030420103 4,800 -22,100 -82.16 347 -82.76 0.0845
2016-11-10 2016-09-30 13F AMERICAN WTR WKS CO COM 030420103 26,900 -132,100 -83.08 2,013 -85.02 0.5584
2016-08-04 2016-06-30 13F AMERICAN WTR WKS CO COM 030420103 159,000 200 0.13 13,437 22.76 3.2483
2016-05-05 2016-03-31 13F AMERICAN WTR WKS CO IN COM 030420103 158,800 63,600 66.81 10,946 92.44 3.1663
2016-02-04 2015-12-31 13F AMERICAN WTR WKS CO IN COM 030420103 95,200 18,200 23.64 5,688 34.12 1.3385
2015-11-05 2015-09-30 13F AMERICAN WTR WKS CO IN COM 030420103 77,000 500 0.65 4,241 14.01 0.9955
2015-08-07 2015-06-30 13F AMERICAN WTR WKS CO IN COM 030420103 76,500 -27,100 -26.16 3,720 -33.76 0.7787
2015-05-07 2015-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 103,600 -12,500 -10.77 5,616 -9.24 1.1118
2015-02-12 2014-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 116,100 66,900 135.98 6,188 160.77 1.2511
2014-11-07 2014-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 49,200 49,200 2,373 0.5246
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.