AvalonBay 커뮤니티, Inc.
US ˙ NYSE ˙ US0534841012

SecurityAVB / AvalonBay Communities, Inc.
InstitutionCX Institutional
Latest Disclosed Ownership546 shares
Latest Disclosed Value $ 89
CX Institutional reports 56.63% decrease in ownership of AVB / AvalonBay Communities, Inc.

On April 6, 2026 - CX Institutional filed a 13F-HR form disclosing ownership of 546 shares of AvalonBay Communities, Inc. (US:AVB) valued at $89,189 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 1,259 shares of AvalonBay Communities, Inc.. The current value of the position is $103,298 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)
2026-04-06 2026-03-31 13F AVALONBAY COMMUNITIES REIT 053484101 546 -713 -56.63 0 0.0027
2026-02-02 2025-12-31 13F AVALONBAY COMMUNITIES REIT 053484101 1,259 147 13.22 0 0.0068
2025-10-23 2025-09-30 13F AVALONBAY COMMUNITIES REIT 053484101 1,112 139 14.29 0 0.0065
2025-07-16 2025-06-30 13F/A-1 AVALONBAY COMMUNITIES REIT 053484101 973 58 6.34 0 0.0069
2025-07-11 2025-06-30 13F AVALONBAY COMMUNITIES REIT 053484101 973 58 0 0.0069
2025-04-15 2025-03-31 13F AVALONBAY COMMUNITIES REIT 053484101 915 915 0 0.0074
2022-11-04 2022-09-30 13F AVALONBAY COMMUN REIT 053484101 0 -301 -100.00 0 -100.00
2022-08-02 2022-06-30 13F AVALONBAY COMMUN REIT 053484101 301 301 58 0.0044
2022-01-18 2021-12-31 13F AVALONBAY COMMUN REIT 053484101 0 -381 -100.00 0 -100.00
2021-11-10 2021-09-30 13F AVALONBAY COMMUN REIT 053484101 381 34 9.80 84 16.67 0.0069
2021-08-04 2021-06-30 13F AVALONBAY COMMUN REIT 053484101 347 76 28.04 72 44.00 0.0059
2021-04-15 2021-03-31 13F AVALONBAY COMMUN REIT 053484101 271 136 100.74 50 127.27 0.0045
2021-01-12 2020-12-31 13F AVALONBAY COMMUN REIT 053484101 135 -37 -21.51 22 -15.38 0.0021
2020-10-13 2020-09-30 13F AVALONBAY COMMUN REIT 053484101 172 63 57.80 26 52.94 0.0028
2020-08-06 2020-06-30 13F AVALONBAY COMMUN REIT 053484101 109 3 2.83 17 6.25 0.0022
2020-04-29 2020-03-31 13F AVALONBAY COMMUN REIT 053484101 106 -6 -5.36 16 -30.43 0.0026
2020-01-21 2019-12-31 13F AVALONBAY COMMUNITIES REIT 053484101 112 -3 -2.61 23 -8.00 0.0040
2019-10-10 2019-09-30 13F AVALONBAY COMMUNITIES REIT 053484101 115 53 85.48 25 92.31 0.0040
2019-07-17 2019-06-30 13F AVALONBAY COMMUNITIES REIT 053484101 62 32 106.67 13 116.67 0.0021
2019-04-03 2019-03-31 13F AVALONBAY COMMUNITIES REIT 053484101 30 30 6 0.0011
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.