American Water Works Company, Inc.
MX ˙ BMV ˙ US0304201033
SecurityMX:AWK / American Water Works Company, Inc.
InstitutionDeutsche Bank Ag\
Latest Disclosed Ownership1,746,514 shares
Latest Disclosed Value $ 237,683,090
Deutsche Bank Ag\ ownership in AWK / American Water Works Company, Inc.

On May 6, 2026 - Deutsche Bank Ag\ filed a 13F-HR form disclosing ownership of 1,746,514 shares of American Water Works Company, Inc. (MX:AWK) valued at $237,683,090 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 2,035,453 shares of American Water Works Company, Inc.. This represents a change in shares of -14.20% during the quarter.

Deutsche Bank Ag\ has a history of taking positions in derivatives of the underlying security (AWK) in the form of stock options.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:AWK / American Water Works Company, Inc. Historical Put/Call Ratio
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)
2026-05-06 2026-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,746,514 -288,939 -14.20 237,683 -10.52 0.0785
2026-02-11 2025-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,035,453 -179,746 -8.11 265,627 -13.85 0.0865
2025-11-13 2025-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,215,199 318,503 16.79 308,334 16.86 0.1033
2025-08-12 2025-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 1,896,696 -92,479 -4.65 263,849 -10.09 0.0972
2025-05-09 2025-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,989,175 59,463 3.08 293,443 22.15 0.1163
2025-06-30 2024-12-31 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 1,929,712 132,288 7.36 240,230 -8.61 0.0940
2025-02-14 2024-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,929,712 132,288 240,230 0.0937
2025-06-26 2024-09-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 1,797,424 149,835 9.09 262,855 23.52 0.1070
2024-11-13 2024-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 1,797,424 149,835 262,855 0.1070
2025-06-12 2024-06-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 1,647,589 -238,260 -12.63 212,803 -7.67 0.0960
2024-08-14 2024-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 1,647,589 -238,260 212,803 0.0960
2025-06-02 2024-03-31 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 1,885,849 277,220 17.23 230,470 8.55 0.1070
2024-05-15 2024-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,885,849 277,220 230,470 0.1070
2024-02-14 2023-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,608,629 -2,065,667 -56.22 212,323 -53.33 0.1083
2023-11-24 2023-09-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 3,674,296 -552,235 -13.07 454,988 -24.59 0.2938
2023-11-09 2023-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 3,674,296 -552,235 454,988 0.2517
2023-08-14 2023-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 4,226,531 159,124 3.91 603,337 1.26 0.3208
2023-05-15 2023-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 4,067,407 -191,263 -4.49 595,834 -8.21 0.3318
2023-02-13 2022-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 4,258,670 -65,497 -1.51 649,106 15.33 0.3735
2022-11-14 2022-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 4,324,167 9,407 0.22 562,834 -12.32 0.3397
2022-08-11 2022-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 4,314,760 88,733 2.10 641,904 -8.24 0.3583
2022-05-13 2022-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 4,226,027 -47,862 -1.12 699,533 -13.33 0.3263
2022-02-16 2021-12-31 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 4,273,889 160,593 3.90 807,166 16.09 0.3629
2022-02-11 2021-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 4,273,889 160,593 807,166 0.3621
2021-11-04 2021-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 4,113,296 102,904 2.57 695,312 12.49 0.3299
2021-08-11 2021-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 4,010,392 1,454,904 56.93 618,121 61.34 0.3002
2021-05-13 2021-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,555,488 23,940 0.95 383,119 -1.39 0.2063
2021-02-16 2020-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,531,548 -18,279 -0.72 388,516 5.17 0.2372
2020-11-12 2020-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,549,827 64,455 2.59 369,420 15.53 0.2541
2020-08-13 2020-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,485,372 -57,998 -2.28 319,768 5.16 0.2430
2020-05-14 2020-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,543,370 103,315 4.23 304,085 1.45 0.2715
2020-02-14 2019-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,440,055 227,031 10.26 299,748 9.03 0.1953
2019-11-14 2019-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,213,024 -391,534 -15.03 274,912 -9.01 0.1909
2019-08-14 2019-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,604,558 24,877 0.96 302,118 12.33 0.1773
2019-05-15 2019-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,579,681 -911,012 -26.10 268,947 -15.12 0.1601
2019-04-01 2018-12-31 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 3,490,693 -709,913 -16.90 316,841 -14.26 0.2247
2019-02-14 2018-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 3,490,693 -279,993 316,841
2021-12-21 2018-09-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 4,200,606 -90,256 -2.10 369,528 0.87 0.1869
2018-11-14 2018-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 3,770,686 -520,176 331,700 0.2292
2020-04-21 2018-06-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 4,290,862 1,119,117 35.28 366,355 40.64 0.1824
2018-08-14 2018-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 4,213,057 1,041,312 359,702 238,913.1720
2019-10-23 2018-03-31 13F/A-2 AMERICAN WTR WKS CO INC COM 030420103 3,171,745 135,335 4.46 260,489 -6.23 0.1243
2019-10-18 2018-03-31 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 3,171,745 0 260,489 0.1243
2018-05-15 2018-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 3,184,726 148,316 261,555
2018-02-14 2017-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 3,036,410 -375,905 -11.02 277,792 0.62 0.1779
2017-11-14 2017-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 3,412,315 1,281,669 60.15 276,083 66.24 0.1892
2017-08-11 2017-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,130,646 368,454 20.91 166,077 21.19 0.1186
2017-05-15 2017-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,762,192 58,569 3.44 137,039 11.17 0.1012
2017-02-14 2016-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 1,703,623 -246,120 -12.62 123,267 -15.52 0.0991
2016-11-14 2016-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 1,949,743 -1,662,381 -46.02 145,914 -52.20 0.1033
2016-08-15 2016-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 3,612,124 305,001 9.22 305,254 33.91 0.2156
2016-05-16 2016-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 3,307,123 -1,151,858 -25.83 227,952 -14.44 0.1718
2016-02-16 2015-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 4,458,981 -751,481 -14.42 266,415 -7.17 0.1843
2015-11-17 2015-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 5,210,462 278,752 5.65 286,984 19.67 0.2218
2015-08-12 2015-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 4,931,710 -4,294,406 -46.55 239,820 -52.05 0.1531
2015-05-15 2015-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 9,226,116 2,433,873 35.83 500,139 38.15 0.3111
2015-02-13 2014-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 6,792,243 673,392 11.01 362,020 22.67 0.2233
2014-11-14 2014-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 6,118,851 1,527,706 33.28 295,106 29.99 0.1832
2014-08-15 2014-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 4,591,145 -20,907 -0.45 227,024 8.43 0.1542
2014-05-15 2014-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 4,612,052 1,764,325 61.96 209,380 73.99 0.1487
2014-02-24 2013-12-31 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 2,847,727 548,094 23.83 120,337 26.78 0.0865
2014-02-18 2013-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 2,847,727 120,337
2013-11-18 2013-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 2,299,633 2,299,633 94,921 0.0701
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2025-06-02 2024-03-31 13F/A AMERICAN WTR WKS CO INC COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-05-15 2024-03-31 13F AMERICAN WTR WKS CO INC COM Put 0 0 n/a n/a n/a
2024-02-14 2023-12-31 13F AMERICAN WTR WKS CO INC COM Put 16,000 2,112 n/a n/a n/a
2021-11-04 2021-09-30 13F AMERICAN WTR WKS CO INC COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-08-11 2021-06-30 13F AMERICAN WTR WKS CO INC COM Put 185 29 n/a n/a n/a
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.