American Water Works Company, Inc.
MX ˙ BMV ˙ US0304201033
SecurityMX:AWK / American Water Works Company, Inc.
InstitutionNicolet Bankshares Inc
Latest Disclosed Ownership2,024 shares
Latest Disclosed Value $ 275,446
Nicolet Bankshares Inc reports 7.95% increase in ownership of AWK / American Water Works Company, Inc.

On May 14, 2026 - Nicolet Bankshares Inc filed a 13F-HR form disclosing ownership of 2,024 shares of American Water Works Company, Inc. (MX:AWK) valued at $275,446 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 1,875 shares of American Water Works Company, Inc.. This represents a change in shares of 7.95% 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 2,024 149 7.95 275 12.70 0.0102
2026-02-09 2025-12-31 13F AMERICAN WTR WKS COMMON STOCK 030420103 1,875 0 0.00 245 -6.15 0.0392
2025-11-13 2025-09-30 13F AMERICAN WTR WKS COMMON STOCK 030420103 1,875 0 0.00 261 0.00 0.0419
2025-08-13 2025-06-30 13F AMERICAN WTR WKS COMMON STOCK 030420103 1,875 0 0.00 261 -5.80 0.0451
2025-05-14 2025-03-31 13F AMERICAN WTR WKS COMMON STOCK 030420103 1,875 0 0.00 277 18.45 0.0555
2025-02-13 2024-12-31 13F AMERICAN WTR WKS COMMON STOCK 030420103 1,875 0 0.00 233 -14.96 0.0551
2024-11-12 2024-09-30 13F AMERICAN WTR WKS COMMON STOCK 030420103 1,875 0 0.00 274 13.22 0.0664
2024-08-14 2024-06-30 13F AMERICAN WTR WKS COMMON STOCK 030420103 1,875 0 0.00 242 5.68 0.0601
2024-05-09 2024-03-31 13F AMERICAN WTR WKS COMMON STOCK 030420103 1,875 0 0.00 229 -7.29 0.0566
2024-02-13 2023-12-31 13F AMERICAN WTR WKS COMMON STOCK 030420103 1,875 0 0.00 247 6.47 0.0666
2023-11-09 2023-09-30 13F AMERICAN WTR WKS COMMON STOCK 030420103 1,875 0 0.00 232 -13.11 0.0712
2023-08-09 2023-06-30 13F AMERICAN WTR WKS COMMON STOCK 030420103 1,875 -1,250 -40.00 268 -41.58 0.0760
2023-05-09 2023-03-31 13F AMERICAN WTR WKS Common Stock 030420103 3,125 0 0.00 458 -3.99 0.1486
2023-02-09 2022-12-31 13F AMERICAN WTR WKS COMMON STOCK 030420103 3,125 0 0.00 476 16.95 0.1640
2022-11-10 2022-09-30 13F AMERICAN WTR WKS COMMON STOCK 030420103 3,125 0 0.00 407 -12.47 0.1162
2022-08-08 2022-06-30 13F AMERICAN WTR WKS COMMON STOCK 030420103 3,125 -94 -2.92 465 -12.76 0.1212
2022-05-10 2022-03-31 13F AMERICAN WTR WKS CO INC COMMON STOCK 030420103 3,219 94 3.01 533 -9.66 0.0992
2022-02-09 2021-12-31 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,125 0 0.00 590 11.74 0.1301
2021-11-16 2021-09-30 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,125 -258 -7.63 528 1.34 0.1362
2021-08-11 2021-06-30 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,383 0 0.00 521 2.76 0.1370
2021-05-03 2021-03-31 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,383 0 0.00 507 -2.31 0.1400
2021-02-02 2020-12-31 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,383 0 0.00 519 5.92 0.1600
2020-10-27 2020-09-30 13F AMERICAN WATER WORKS Common Stock 030420103 3,383 0 0.00 490 12.64 0.1700
2020-07-22 2020-06-30 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,383 -250 -6.88 435 0.23 0.1641
2020-04-22 2020-03-31 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,633 0 0.00 434 -2.69 0.1957
2020-01-24 2019-12-31 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,633 0 0.00 446 -1.11 0.1649
2019-10-22 2019-09-30 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,633 0 0.00 451 7.13 0.1805
2019-07-30 2019-06-30 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,633 0 0.00 421 11.08 0.1758
2019-04-26 2019-03-31 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,633 0 0.00 379 14.85 0.1567
2019-02-06 2018-12-31 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,633 0 0.00 330 3.13 0.1587
2018-10-29 2018-09-30 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,633 0 0.00 320 3.23 0.1293
2018-07-31 2018-06-30 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,633 0 0.00 310 4.03 0.1303
2018-05-03 2018-03-31 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,633 0 0.00 298 -10.24 0.1267
2018-02-02 2017-12-31 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,633 0 0.00 332 12.93 0.1426
2017-11-02 2017-09-30 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,633 -38 -1.04 294 2.80 0.1310
2017-07-27 2017-06-30 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,671 0 0.00 286 0.35 0.1347
2017-04-21 2017-03-31 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,671 0 0.00 285 7.14 0.1498
2017-02-06 2016-12-31 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,671 0 0.00 266 -3.27 0.1450
2016-11-04 2016-09-30 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,671 0 0.00 275 -11.29 0.1601
2016-07-28 2016-06-30 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,671 0 0.00 310 22.53 0.2031
2016-04-15 2016-03-31 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,671 0 0.00 253 6.30 0.1799
2016-02-16 2015-12-31 13F AMERICAN WATER WORKS COMMON STOCK 030420103 3,671 3,671 238 0.2362
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.