阿瓦隆灣社區股份有限公司
MX ˙ BMV ˙ US0534841012
SecurityMX:AVB / AvalonBay Communities, Inc.
InstitutionLido Advisors, LLC
Latest Disclosed Ownership2,196 shares
Latest Disclosed Value $ 361,944
Lido Advisors, LLC reports 12.93% decrease in ownership of AVB / AvalonBay Communities, Inc.

On May 13, 2026 - Lido Advisors, LLC filed a 13F-HR form disclosing ownership of 2,196 shares of AvalonBay Communities, Inc. (MX:AVB) valued at $361,944 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 2,522 shares of AvalonBay Communities, Inc.. This represents a change in shares of -12.93% during the quarter.

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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-13 2026-03-31 13F AVALONBAY CMNTYS COM 053484101 2,196 -326 -12.93 362 -26.02 0.0011
2026-02-10 2025-12-31 13F AVALONBAY CMNTYS COM 053484101 2,522 27 1.08 488 0.41 0.0015
2025-11-14 2025-09-30 13F AVALONBAY CMNTYS COM 053484101 2,495 213 9.33 486 3.85 0.0015
2025-08-13 2025-06-30 13F AVALONBAY CMNTYS COM 053484101 2,282 -298 -11.55 469 -16.13 0.0018
2025-05-15 2025-03-31 13F AVALONBAY CMNTYS COM 053484101 2,580 78 3.12 558 0.72 0.0025
2025-02-14 2024-12-31 13F AVALONBAY CMNTYS COM 053484101 2,502 112 4.69 555 2.97 0.0025
2024-11-14 2024-09-30 13F AVALONBAY CMNTYS COM 053484101 2,390 628 35.64 538 46.59 0.0027
2024-08-15 2024-06-30 13F AVALONBAY CMNTYS COM 053484101 1,762 187 11.87 368 24.83 0.0020
2024-05-15 2024-03-31 13F AVALONBAY CMNTYS COM 053484101 1,575 -47 -2.90 295 -3.92 0.0017
2024-02-14 2023-12-31 13F AVALONBAY CMNTYS COM 053484101 1,622 1,622 306 0.0021
2023-05-15 2023-03-31 13F AVALONBAY CMNTYS COM 053484101 0 -5,278 -100.00 0 -100.00
2023-02-14 2022-12-31 13F AVALONBAY CMNTYS COM 053484101 5,278 -114 -2.11 853 -14.20 0.0104
2022-11-14 2022-09-30 13F AVALONBAY CMNTYS COM 053484101 5,392 -1,808 -25.11 993 -28.97 0.0125
2022-08-15 2022-06-30 13F AVALONBAY CMNTYS COM 053484101 7,200 -2,176 -23.21 1,398 -39.95 0.0185
2022-05-17 2022-03-31 13F AVALONBAY CMNTYS COM 053484101 9,376 -114 -1.20 2,328 -2.88 0.0259
2022-02-15 2021-12-31 13F AVALONBAY CMNTYS COM 053484101 9,490 202 2.17 2,397 16.47 0.0261
2022-02-15 2021-09-30 13F/A-1 AVALONBAY CMNTYS COM 053484101 9,288 3,821 69.89 2,058 78.96 0.0288
2021-11-12 2021-09-30 13F AVALONBAY CMNTYS COM 053484101 546,075 540,608 2,055 0.0266
2021-08-12 2021-06-30 13F AVALONBAY CMNTYS COM 053484101 5,467 372 7.30 1,150 21.31 0.0160
2021-05-13 2021-03-31 13F AVALONBAY CMNTYS COM 053484101 5,095 62 1.23 948 16.32 0.0276
2021-02-08 2020-12-31 13F AVALONBAY CMNTYS COM 053484101 5,033 838 19.98 815 28.75 0.0274
2020-11-12 2020-09-30 13F AVALONBAY CMNTYS COM 053484101 4,195 4,195 633 0.0271
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.