Apartment Investment and Management Company
US ˙ NYSE ˙ US03748R7474

SecurityAIV / Apartment Investment and Management Company
InstitutionNeuberger Berman Group LLC
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Neuberger Berman Group LLC closes position in AIV / Apartment Investment and Management Company

On May 14, 2026 - Neuberger Berman Group LLC 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 13, 2026 disclosing 58,194 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)
2026-05-14 2026-03-31 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 0 -100.00 0
2026-02-13 2025-12-31 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 58,194 -1,629 -2.72 346 -27.22 0.0003
2025-11-12 2025-09-30 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 59,823 -5,955 -9.05 474 -16.55 0.0003
2025-08-25 2025-06-30 13F/A-1 APARTMENT INVT & MGMT CO -A COMMON 03748R747 65,778 -248 -0.38 569 -2.24 0.0004
2025-08-13 2025-06-30 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 65,778 -248 569 0.0002
2025-05-13 2025-03-31 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 66,026 311 0.47 581 -2.68 0.0005
2025-02-13 2024-12-31 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 65,715 25 0.04 597 0.67 0.0005
2024-11-14 2024-09-30 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 65,690 -2,221 -3.27 594 5.52 0.0005
2024-11-14 2024-06-30 13F/A-1 APARTMENT INVT & MGMT CO -A COMMON 03748R747 67,911 6,529 10.64 563 11.95 0.0005
2024-08-13 2024-06-30 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 67,911 6,529 563 0.0005
2024-11-14 2024-03-31 13F/A-1 APARTMENT INVT & MGMT CO -A COMMON 03748R747 61,382 3,547 6.13 503 11.06 0.0004
2024-05-13 2024-03-31 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 61,382 3,547 503 0.0004
2024-11-14 2023-12-31 13F/A-2 APARTMENT INVT & MGMT CO -A COMMON 03748R747 57,835 -6,179 -9.65 453 3.91 0.0004
2024-02-09 2023-12-31 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 57,835 -6,179 453 0.0004
2023-11-14 2023-09-30 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 64,014 2,323 3.77 435 -17.14 0.0004
2023-08-11 2023-06-30 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 61,691 106 0.17 526 10.99 0.0005
2023-05-12 2023-03-31 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 61,585 3,453 5.94 474 14.53 0.0004
2023-02-13 2022-12-31 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 58,132 -201 -0.34 414 -2.13 0.0004
2022-11-15 2022-09-30 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 58,333 -1,282 -2.15 422 11.35 0.0004
2022-08-15 2022-06-30 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 59,615 -1,566 -2.56 379 -9.55 0.0004
2022-05-23 2022-03-31 13F/A-1 APARTMENT INVT & MGMT CO -A COMMON 03748R747 61,181 0 0.00 419 -5.42 0.0004
2022-05-13 2022-03-31 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 61,181 0 419 0.0002
2022-02-11 2021-12-31 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 61,181 31,437 105.69 443 117.16 0.0003
2021-11-12 2021-09-30 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 29,744 1,498 5.30 204 7.94 0.0002
2021-08-13 2021-06-30 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 28,246 -4,822 -14.58 189 -6.90 0.0002
2021-05-13 2021-03-31 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 33,068 -550,668 -94.34 203 -93.41 0.0002
2021-02-10 2020-12-31 13F APARTMENT INVT & MGMT CO -A COMMON 03748R747 583,736 134,768 30.02 3,082 -84.36 0.0032
2019-02-12 2018-12-31 13F APARTMENT INVT & MGMT CO -A COMMON 03748R101 448,968 106,257 31.00 19,700 30.26 0.0275
2018-11-16 2018-09-30 13F/A-1 APARTMENT INVT & MGMT CO -A COMMON 03748R101 342,711 -4,040 -1.17 15,124 1.78 0.0171
2018-11-13 2018-09-30 13F APARTMENT INVT & MGMT CO -A COMMON 03748R101 342,711 -4,040 15,124
2018-08-13 2018-06-30 13F APARTMENT INVT & MGMT CO -A COMMON 03748R101 346,751 -5,694 -1.62 14,859 2.45 0.0164
2018-05-08 2018-03-31 13F APARTMENT INVT & MGMT CO -A Common 03748R101 352,445 -33,262 -8.62 14,503 -14.80 0.0166
2018-02-14 2017-12-31 13F APARTMENT INVT & MGMT CO -A COMMON 03748R101 385,707 -31,312 -7.51 17,022 -6.93 0.0196
2017-11-15 2017-09-30 13F APARTMENT INVESTMENT COMMON STOCK 03748R101 417,019 -44,836 -9.71 18,290 -7.84 0.0229
2017-08-08 2017-06-30 13F APARTMENT INVESTMENT COMMON STOCK 03748R101 461,855 -2,763 -0.59 19,846 -3.69 0.0255
2017-05-10 2017-03-31 13F APARTMENT INVESTMENT COMMON STOCK 03748R101 464,618 57,645 14.16 20,606 11.40 0.0266
2017-02-06 2016-12-31 13F APARTMENT INVESTMENT COMMON STOCK 03748R101 406,973 23,616 6.16 18,497 5.10 0.0248
2016-11-02 2016-09-30 13F APARTMENT INVESTMENT COMMON STOCK 03748R101 383,357 22,589 6.26 17,600 10.47 0.0239
2016-08-05 2016-06-30 13F APARTMENT INVESTMENT COMMON STOCK 03748R101 360,768 354,939 6,089.19 15,932 6,429.51 0.0220
2016-05-06 2016-03-31 13F APARTMENT INVESTMENT COMMON STOCK 03748R101 5,829 730 14.32 244 19.61 0.0003
2016-01-28 2015-12-31 13F APARTMENT INVESTMENT COMMON STOCK 03748R101 5,099 5,099 0.00 204 0.0003
2015-07-31 2015-06-30 13F APARTMENT INVESTMENT COMMON STOCK 03748R101 0 -6,757 -100.00 0 -100.00
2015-05-06 2015-03-31 13F APARTMENT INVESTMENT COMMON STOCK 03748R101 6,757 6,757 266 0.0003
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.