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.
InstitutionFmr Llc
Latest Disclosed Ownership571,499 shares
Latest Disclosed Value $ 77,775,291
Fmr Llc reports 31.01% increase in ownership of AWK / American Water Works Company, Inc.

On May 15, 2026 - Fmr Llc filed a 13F-HR form disclosing ownership of 571,499 shares of American Water Works Company, Inc. (AT:AWK) valued at $67,865,506 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 436,229 shares of American Water Works Company, Inc.. This represents a change in shares of 31.01% during the quarter. The current value of the position is $60,064,545 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.

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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)
2026-05-15 2026-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 571,499 135,270 31.01 77,775 36.62 0.0008
2026-02-17 2025-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 436,229 -3,580 -0.81 56,928 -7.01 0.0029
2025-11-13 2025-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 439,809 8,800 2.04 61,217 2.10 0.0032
2025-08-14 2025-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 431,009 -260,584 -37.68 59,958 -41.23 0.0034
2025-05-12 2025-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 691,593 343,544 98.71 102,024 135.47 0.0065
2025-02-13 2024-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 348,049 -5,592 -1.58 43,329 -16.22 0.0026
2024-11-13 2024-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 353,641 36,424 11.48 51,716 26.23 0.0031
2024-08-13 2024-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 317,217 125,192 65.20 40,972 74.59 0.0026
2024-05-13 2024-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 192,025 -369,152 -65.78 23,467 -68.32 0.0016
2024-02-13 2023-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 561,177 -1,144,168 -67.09 74,070 -64.92 0.0057
2023-11-13 2023-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 1,705,345 -490,946 -22.35 211,173 -32.64 0.0183
2023-08-11 2023-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,196,291 -78,253 -3.44 313,521 -5.91 0.0263
2023-08-11 2023-03-31 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 2,274,544 -746,777 -24.72 333,198 -27.65 0.0305
2023-05-11 2023-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,274,544 -746,777 333,198 0.0305
2023-02-13 2022-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 3,021,321 2,505,800 486.07 460,510 586.29 0.0457
2022-11-10 2022-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 515,521 -20,566 -3.84 67,101 -15.87 0.0070
2022-08-12 2022-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 536,087 -40,683 -7.05 79,754 -16.46 0.0079
2022-05-13 2022-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 576,770 101,818 21.44 95,472 6.44 0.0076
2022-02-14 2021-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 474,952 27,662 6.18 89,699 18.63 0.0066
2022-02-14 2021-09-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 447,290 23,577 5.56 75,611 15.78 0.0060
2021-11-15 2021-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 447,290 23,577 75,611 0.0012
2021-08-13 2021-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 423,713 633 0.15 65,307 2.96 0.0051
2021-05-14 2021-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 423,080 -1,555,495 -78.62 63,428 -79.11 0.0054
2021-02-08 2020-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,978,575 -206,636 -9.46 303,652 -4.09 0.0270
2020-11-13 2020-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,185,211 25,405 1.18 316,593 13.93 0.0320
2020-08-24 2020-06-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 2,159,806 151 0.01 277,880 7.62 0.0306
2020-08-13 2020-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,159,806 151 277,880 6,826.6984
2020-05-14 2020-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,159,655 246,706 12.90 258,207 9.87 0.0358
2020-02-07 2019-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,912,949 1,492,187 354.64 235,006 349.59 0.0259
2019-11-13 2019-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 420,762 19,808 4.94 52,271 12.39 0.0063
2019-08-13 2019-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 400,954 321,238 402.98 46,510 459.62 0.0054
2019-05-13 2019-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 79,716 -77,570 -49.32 8,311 -41.79 0.0010
2019-02-13 2018-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 157,286 85,811 120.06 14,277 127.09 0.0020
2018-11-09 2018-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 71,475 8,277 13.10 6,287 16.51 0.0007
2018-08-10 2018-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 63,198 18,850 42.50 5,396 48.16 0.0006
2018-05-14 2018-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 44,348 -24,847 -35.91 3,642 -42.47 0.0004
2018-02-12 2017-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 69,195 -44,682 -39.24 6,331 -31.29 0.0007
2017-11-13 2017-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 113,877 14,422 14.50 9,214 18.86 0.0011
2017-08-29 2017-06-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 99,455 17,293 21.05 7,752 21.31 0.0010
2017-08-11 2017-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 99,455 17,293 7,752
2017-05-11 2017-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 82,162 -163,078 -66.50 6,390 -63.99 0.0008
2017-02-10 2016-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 245,240 -168,836 -40.77 17,746 -42.74 0.0024
2016-11-14 2016-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 414,076 6,246 1.53 30,991 -10.08 0.0041
2016-08-11 2016-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 407,830 47,356 13.14 34,465 38.71 0.0047
2016-05-16 2016-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 360,474 69,926 24.07 24,847 43.13 0.0034
2016-02-12 2015-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 290,548 -19,674 -6.34 17,360 1.60 0.0023
2015-11-10 2015-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 310,222 30,466 10.89 17,087 25.59 0.0024
2015-08-25 2015-06-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 279,756 -192,140 -40.72 13,605 -46.82 0.0017
2015-08-13 2015-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 279,756 13,605
2015-05-14 2015-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 471,896 -57,854 -10.92 25,582 -9.40 0.0033
2015-02-17 2014-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 529,750 2,321 0.44 28,236 11.00 0.0037
2014-11-14 2014-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 527,429 4,752 0.91 25,437 -1.58 0.0034
2014-08-14 2014-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 522,677 -94,170 -15.27 25,846 -7.71 0.0035
2014-05-15 2014-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 616,847 -115,550 -15.78 28,005 -9.52 0.0039
2014-02-13 2013-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 732,397 44,502 6.47 30,951 9.00 0.0044
2013-11-14 2013-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 687,895 -42,824 -5.86 28,396 -5.75 0.0044
2013-09-24 2013-06-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 730,719 730,719 30,127 0.0049
2013-08-14 2013-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 730,719 30,127 0.0049
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.