阿瓦隆灣社區股份有限公司
US ˙ NYSE ˙ US0534841012

SecurityAVB / AvalonBay Communities, Inc.
InstitutionMotco
Latest Disclosed Ownership897 shares
Latest Disclosed Value $ 146,525
Motco reports 5.97% decrease in ownership of AVB / AvalonBay Communities, Inc.

On April 22, 2026 - Motco filed a 13F-HR form disclosing ownership of 897 shares of AvalonBay Communities, Inc. (US:AVB) valued at $146,525 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 954 shares of AvalonBay Communities, Inc.. This represents a change in shares of -5.97% during the quarter. The current value of the position is $169,703 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)
2026-04-22 2026-03-31 13F AVALONBAY COMMUNITIES Com 053484101 897 -57 -5.97 147 -15.12 0.0136
2026-02-06 2025-12-31 13F AVALONBAY COMMUNITIES Com 053484101 954 37 4.03 173 -2.82 0.0157
2025-10-22 2025-09-30 13F AVALONBAY COMMUNITIES Com 053484101 917 110 13.63 177 18.00 0.0162
2025-08-01 2025-06-30 13F AVALONBAY COMMUNITIES Com 053484101 807 0 0.00 150 -13.29 0.0144
2025-05-07 2025-03-31 13F AVALONBAY COMMUNITIES Com 053484101 807 13 1.64 173 -0.57 0.0183
2025-02-05 2024-12-31 13F AVALONBAY COMMUNITIES Com 053484101 794 0 0.00 175 -2.25 0.0179
2024-11-05 2024-09-30 13F AVALONBAY COMMUNITIES Com 053484101 794 -137 -14.72 179 -7.29 0.0179
2024-08-07 2024-06-30 13F AVALONBAY COMMUNITIES Com 053484101 931 161 20.91 193 35.21 0.0114
2024-05-09 2024-03-31 13F AVALONBAY COMMUNITIES Com 053484101 770 25 3.36 143 2.16 0.0085
2024-02-09 2023-12-31 13F AVALONBAY COMMUNITIES Com 053484101 745 0 0.00 139 9.45 0.0089
2023-11-07 2023-09-30 13F AVALONBAY COMMUNITIES Com 053484101 745 0 0.00 128 -9.93 0.0088
2023-08-04 2023-06-30 13F AVALONBAY COMMUNITIES Com 053484101 745 1 0.13 141 12.80 0.0092
2023-05-09 2023-03-31 13F AVALONBAY COMMUNITIES Com 053484101 744 -48 -6.06 125 -1.57 0.0085
2023-02-10 2022-12-31 13F AVALONBAY COMMUNITIES Com 053484101 792 119 17.68 128 2.42 0.0095
2022-11-03 2022-09-30 13F AVALONBAY COMMUNITIES Com 053484101 673 0 0.00 124 -5.34 0.0098
2022-08-05 2022-06-30 13F AVALONBAY COMMUNITIES Com 053484101 673 11 1.66 131 -20.12 0.0098
2022-05-06 2022-03-31 13F AVALONBAY COMMUNITIES Com 053484101 662 -48 -6.76 164 -8.38 0.0068
2022-02-08 2021-12-31 13F AVALONBAY COMMUNITIES Com 053484101 710 -38 -5.08 179 7.83 0.0111
2021-10-29 2021-09-30 13F AVALONBAY COMMUNITIES Com 053484101 748 0 0.00 166 6.41 0.0108
2021-08-04 2021-06-30 13F AVALONBAY COMMUNITIES Com 053484101 748 -255 -25.42 156 -15.68 0.0102
2021-04-16 2021-03-31 13F AVALONBAY COMMUNITIES Com 053484101 1,003 -187 -15.71 185 -3.14 0.0131
2021-02-05 2020-12-31 13F AVALONBAY COMMUNITIES Com 053484101 1,190 75 6.73 191 14.37 0.0141
2020-11-10 2020-09-30 13F AVALONBAY COMMUNITIES Com 053484101 1,115 161 16.88 167 12.84 0.0134
2020-07-15 2020-06-30 13F AVALONBAY COMMUNITIES Com 053484101 954 9 0.95 148 6.47 0.0127
2020-05-06 2020-03-31 13F AVALONBAY COMMUNITIES Com 053484101 945 5 0.53 139 -29.44 0.0139
2020-02-06 2019-12-31 13F AVALONBAY COMMUNITIES Com 053484101 940 -19 -1.98 197 -4.83 0.0166
2019-11-05 2019-09-30 13F AVALONBAY COMMUNITIES Com 053484101 959 -50 -4.96 207 0.98 0.0186
2019-08-07 2019-06-30 13F AVALONBAY COMMUNITIES Com 053484101 1,009 -77 -7.09 205 -5.96 0.0192
2019-05-02 2019-03-31 13F AVALONBAY COMMUNITIES Com 053484101 1,086 0 0.00 218 15.34 0.0218
2019-02-08 2018-12-31 13F AVALONBAY COMMUNITIES Com 053484101 1,086 -8 -0.73 189 -4.55 0.0209
2018-11-07 2018-09-30 13F AVALONBAY COMMUNITIES Com 053484101 1,094 -53 -4.62 198 0.51 0.0197
2018-08-08 2018-06-30 13F AVALONBAY COMMUNITIES Com 053484101 1,147 -645 -35.99 197 -33.22 0.0203
2018-05-08 2018-03-31 13F AVALONBAY COMMUNITIES Com 053484101 1,792 -706 -28.26 295 -33.86 0.0302
2018-02-06 2017-12-31 13F AVALONBAY COMMUNITIES Com 053484101 2,498 -71 -2.76 446 -2.62 0.0450
2017-11-07 2017-09-30 13F AVALONBAY COMMUNITIES Com 053484101 2,569 -156 -5.72 458 -12.60 0.0469
2017-08-08 2017-06-30 13F AVALONBAY COMMUNITIES Com 053484101 2,725 2,725 524 0.0546
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.