아메리칸 워터 웍스 컴퍼니(American Water Works Company, Inc.)
US ˙ NYSE ˙ US0304201033

SecurityAWK / American Water Works Company, Inc.
InstitutionAperio Group, LLC
Latest Disclosed Ownership466,209 shares
Latest Disclosed Value $ 71,549,000
Aperio Group, LLC reports 1.25% increase in ownership of AWK / American Water Works Company, Inc.

On February 5, 2021 - Aperio Group, LLC filed a 13F-HR form disclosing ownership of 466,209 shares of American Water Works Company, Inc. (US:AWK) valued at $71,549,095 USD as of December 31, 2020. The entity filed a previous 13F-HR on November 6, 2020 disclosing 460,470 shares of American Water Works Company, Inc.. This represents a change in shares of 1.25% during the quarter. The current value of the position is $58,029,034 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)
2021-02-05 2020-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 466,209 5,739 1.25 71,549 7.25 0.2117
2020-11-06 2020-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 460,470 33,228 7.78 66,713 21.36 0.2253
2020-08-13 2020-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 427,242 51,889 13.82 54,969 22.49 0.2031
2020-05-05 2020-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 375,353 4,151 1.12 44,877 -1.59 0.1983
2020-02-13 2019-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 371,202 9,923 2.75 45,602 1.60 0.1638
2019-11-06 2019-09-30 13F AMERICAN WTR WKS CO INC COM 030420103 361,279 2,944 0.82 44,882 7.98 0.1774
2019-07-30 2019-06-30 13F AMERICAN WTR WKS CO INC COM 030420103 358,335 -4,818 -1.33 41,567 9.78 0.1698
2019-05-13 2019-03-31 13F AMERICAN WTR WKS CO INC COM 030420103 363,153 11,807 3.36 37,863 18.72 0.1634
2019-05-06 2018-12-31 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 351,346 19,664 5.93 31,892 9.30 0.1609
2019-02-14 2018-12-31 13F AMERICAN WTR WKS CO INC COM 030420103 354,536 22,854 32,181
2019-05-06 2018-09-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 331,682 7,985 2.47 29,178 5.58 0.1288
2018-10-17 2018-09-30 13F AMERICAN WTR WKS CO I COMMON 030420103 331,682 7,985 29,178
2019-05-06 2018-06-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 323,697 -20,855 -6.05 27,637 -2.34 0.1322
2018-07-30 2018-06-30 13F AMERICAN WTR WKS CO I COMMON 030420103 323,697 -20,855 27,637
2019-05-01 2018-03-31 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 344,552 -32,237 -8.56 28,298 -17.91 0.1408
2018-05-08 2018-03-31 13F AMERICAN WTR WKS CO I COMMON 030420103 344,552 -32,237 28,298
2019-05-01 2017-12-31 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 376,789 13,904 3.83 34,473 17.41 0.1780
2018-02-02 2017-12-31 13F AMERICAN WTR WKS CO I COMMON 030420103 376,789 13,904 34,472
2019-05-01 2017-09-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 362,885 8,359 2.36 29,361 6.25 0.1659
2017-10-25 2017-09-30 13F AMERICAN WTR WKS CO I COMMON 030420103 362,885 8,359 29,361
2019-04-22 2017-06-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 354,526 -6,687 -1.85 27,635 -1.63 0.1693
2017-07-18 2017-06-30 13F AMERICAN WTR WKS CO I COMMON 030420103 354,526 -6,687 27,635
2019-04-22 2017-03-31 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 361,213 2,297 0.64 28,092 8.17 0.1921
2017-05-05 2017-03-31 13F AMERICAN WTR WKS CO I COMMON 030420103 361,213 2,297 28,092
2019-04-22 2016-12-31 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 358,916 41,048 12.91 25,971 9.17 0.1987
2017-02-14 2016-12-31 13F AMERICAN WTR WKS CO I COMMON 030420103 358,916 41,048 25,971
2019-04-12 2016-09-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 317,868 26,502 9.10 23,790 -3.38 0.1722
2016-11-01 2016-09-30 13F AMERICAN WTR WKS CO I COMMON 030420103 317,868 26,502 23,789
2019-04-12 2016-06-30 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 291,366 177,535 155.96 24,623 213.83 0.1925
2016-08-12 2016-06-30 13F AMERICAN WTR WKS CO I COMMON 030420103 291,366 177,535 24,623
2019-04-12 2016-03-31 13F/A-1 AMERICAN WTR WKS CO INC COM 030420103 113,831 16,823 17.34 7,846 35.37 0.0671
2016-04-28 2016-03-31 13F AMERICAN WTR WKS CO I COMMON 030420103 113,831 16,823 7,846
2016-01-21 2015-12-31 13F AMERICAN WTR WKS CO I COMMON 030420103 97,008 17,426 21.90 5,796 32.24 0.0531
2015-10-19 2015-09-30 13F AMERICAN WTR WKS CO I COMMON 030420103 79,582 6,639 9.10 4,383 23.57 0.0446
2015-07-29 2015-06-30 13F AMERICAN WTR WKS CO I COMMON 030420103 72,943 2,256 3.19 3,547 -7.44 0.0366
2015-04-29 2015-03-31 13F AMERICAN WTR WKS CO I COMMON 030420103 70,687 70,687 0.00 3,832 0.0429
2015-01-30 2014-12-31 13F AMERICAN WTR WKS CO I COMMON 030420103 0 -59,370 -100.00 0 -100.00
2014-10-21 2014-09-30 13F AMERICAN WTR WKS CO I COMMON 030420103 59,370 10,677 21.93 2,863 18.90 0.0387
2014-07-23 2014-06-30 13F AMERICAN WTR WKS CO I COMMON 030420103 48,693 1,253 2.64 2,408 11.79 0.0350
2014-04-25 2014-03-31 13F AMERICAN WTR WKS CO I COMMON 030420103 47,440 2,154 17.45 0.0303
2014-01-30 2013-12-31 13F AMERICAN WTR WKS CO I COMMON 030420103 1,834 7.31 0.0285
2013-10-24 2013-09-30 13F AMERICAN WTR WKS CO I COMMON 030420103 41,411 6,463 18.49 1,709 18.60 0.0330
2013-07-19 2013-06-30 13F AMERICAN WTR WKS CO I COMMON 030420103 34,948 34,948 1,441 0.0342
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.