Apartment Investment and Management Company
US ˙ NYSE ˙ US03748R7474

SecurityAIV / Apartment Investment and Management Company
InstitutionD. E. Shaw & Co., Inc.
ManagerDE Shaw
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
D. E. Shaw & Co., Inc. closes position in AIV / Apartment Investment and Management Company

On May 15, 2026 - D. E. Shaw & Co., Inc. filed a 13F-HR form disclosing ownership of 0 shares of Apartment Investment and Management Company (US:AIV) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 327,168 shares of Apartment Investment and Management Company. The current value of the position is $0 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)
2026-05-15 2026-03-31 13F APARTMENT INVT & MGMT CL A 03748R747 0 -100.00 0
2026-02-17 2025-12-31 13F APARTMENT INVT & MGMT CL A 03748R747 327,168 -214,009 -39.55 1,943 -54.72 0.0008
2025-11-14 2025-09-30 13F APARTMENT INVT & MGMT CL A 03748R747 541,177 114,441 26.82 4,292 16.26 0.0024
2025-08-14 2025-06-30 13F APARTMENT INVT & MGMT CL A 03748R747 426,736 -316,258 -42.57 3,691 -43.55 0.0026
2025-05-15 2025-03-31 13F APARTMENT INVT & MGMT CL A 03748R747 742,994 357,539 92.76 6,538 86.64 0.0058
2025-02-14 2024-12-31 13F APARTMENT INVT & MGMT CL A 03748R747 385,455 -387,197 -50.11 3,504 -49.84 0.0026
2024-11-14 2024-09-30 13F APARTMENT INVT & MGMT CL A 03748R747 772,652 -146,484 -15.94 6,985 -8.33 0.0060
2024-08-14 2024-06-30 13F APARTMENT INVT & MGMT CL A 03748R747 919,136 285,027 44.95 7,620 46.72 0.0071
2024-05-15 2024-03-31 13F APARTMENT INVT & MGMT CL A 03748R747 634,109 -121,882 -16.12 5,193 -12.27 0.0044
2024-02-14 2023-12-31 13F APARTMENT INVT & MGMT CL A 03748R747 755,991 -281,809 -27.15 5,919 -16.13 0.0052
2023-11-14 2023-09-30 13F APARTMENT INVT & MGMT CL A 03748R747 1,037,800 -126,664 -10.88 7,057 -28.87 0.0074
2023-08-14 2023-06-30 13F APARTMENT INVT & MGMT CL A 03748R747 1,164,464 456,226 64.42 9,921 82.17 0.0101
2023-05-15 2023-03-31 13F APARTMENT INVT & MGMT CL A 03748R747 708,238 189,698 36.58 5,446 47.51 0.0058
2023-02-14 2022-12-31 13F APARTMENT INVT & MGMT CL A 03748R747 518,540 54,682 11.79 3,692 9.04 0.0041
2022-11-14 2022-09-30 13F APARTMENT INVT & MGMT CL A 03748R747 463,858 463,858 3,386 0.0040
2021-08-16 2021-06-30 13F APARTMENT INVT & MGMT CL A 03748R747 0 -40,684 -100.00 0 -100.00
2021-05-17 2021-03-31 13F APARTMENT INVT & MGMT CL A 03748R747 40,684 -315,701 -88.58 250 -86.72 0.0002
2021-02-16 2020-12-31 13F APARTMENT INVT & MGMT CL A 03748R747 356,385 -331,375 -48.18 1,882 -93.76 0.0017
2019-02-14 2018-12-31 13F APARTMENT INVT & MGMT CL A 03748R101 687,760 -215,155 -23.83 30,179 -24.26 0.0416
2018-11-14 2018-09-30 13F APARTMENT INVT & MGMT CL A 03748R101 902,915 -556,645 -38.14 39,846 -35.46 0.0479
2018-08-14 2018-06-30 13F APARTMENT INVT & MGMT CL A 03748R101 1,459,560 175,271 13.65 61,740 17.97 0.0805
2018-05-15 2018-03-31 13F APARTMENT INVT & MGMT CL A 03748R101 1,284,289 261,907 25.62 52,335 17.11 0.0712
2018-02-14 2017-12-31 13F APARTMENT INVT & MGMT CL A 03748R101 1,022,382 197,732 23.98 44,688 23.55 0.0615
2017-11-14 2017-09-30 13F APARTMENT INVT & MGMT CL A 03748R101 824,650 114,392 16.11 36,169 18.51 0.0556
2017-08-14 2017-06-30 13F APARTMENT INVT & MGMT CL A 03748R101 710,258 561,794 378.40 30,520 363.55 0.0505
2017-05-15 2017-03-31 13F APARTMENT INVT & MGMT CL A 03748R101 148,464 140,308 1,720.30 6,584 1,674.66 0.0116
2017-02-14 2016-12-31 13F APARTMENT INVT & MGMT CL A 03748R101 8,156 -8,866 -52.09 371 -52.50 0.0006
2016-11-14 2016-09-30 13F APARTMENT INVT & MGMT CL A 03748R101 17,022 -110,325 -86.63 781 -86.11 0.0014
2016-08-15 2016-06-30 13F APARTMENT INVT & MGMT CL A 03748R101 127,347 -69,071 -35.17 5,624 -31.53 0.0104
2016-05-16 2016-03-31 13F APARTMENT INVT & MGMT CL A 03748R101 196,418 191,131 3,615.11 8,214 3,774.53 0.0147
2016-02-16 2015-12-31 13F APARTMENT INVT & MGMT CL A 03748R101 5,287 5,287 0.00 212 0.0003
2015-11-16 2015-09-30 13F APARTMENT INVT & MGMT CL A 03748R101 0 0 0 0.0000
2015-05-15 2015-03-31 13F APARTMENT INVT & MGMT CL A 03748R101 0 -46,652 -100.00 0 -100.00
2015-02-17 2014-12-31 13F APARTMENT INVT & MGMT CL A 03748R101 46,652 40,303 634.79 1,733 757.92 0.0022
2014-11-14 2014-09-30 13F APARTMENT INVT & MGMT CL A 03748R101 6,349 -43,952 -87.38 202 -87.55 0.0003
2014-08-14 2014-06-30 13F APARTMENT INVT & MGMT CL A 03748R101 50,301 -59,289 -54.10 1,623 -42.83 0.0022
2014-02-14 2013-12-31 13F APARTMENT INVT & MGMT CL A 03748R101 109,590 -79,253 -41.97 2,839 -46.19 0.0039
2013-11-20 2013-09-30 13F/A-1 APARTMENT INVT & MGMT CL A 03748R101 188,843 -225,111 -54.38 5,276 -57.57 0.0084
2013-11-14 2013-09-30 13F APARTMENT INVT & MGMT CL A 03748R101 188,843 5,276
2013-08-14 2013-06-30 13F APARTMENT INVT & MGMT CL A 03748R101 413,954 413,954 12,435 0.0234
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.