Apartment Investment and Management Company
US ˙ NYSE ˙ US03748R7474

SecurityAIV / Apartment Investment and Management Company
InstitutionFox Run Management, L.l.c.
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Fox Run Management, L.l.c. closes position in AIV / Apartment Investment and Management Company

On November 12, 2025 - Fox Run Management, L.l.c. filed a 13F-HR form disclosing ownership of 0 shares of Apartment Investment and Management Company (US:AIV) valued at $0 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 6, 2025 disclosing 15,917 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)
2025-11-12 2025-09-30 13F APARTMENT INVT & MGMT CL A 03748R747 0 -100.00 0
2025-08-06 2025-06-30 13F APARTMENT INVT & MGMT CL A 03748R747 15,917 -35,111 -68.81 138 -69.49 0.0229
2025-05-13 2025-03-31 13F APARTMENT INVT & MGMT CL A 03748R747 51,028 51,028 449 0.0696
2025-02-11 2024-12-31 13F APARTMENT INVT & MGMT CL A 03748R747 0 -42,983 -100.00 0 -100.00
2024-11-12 2024-09-30 13F APARTMENT INVT & MGMT CL A 03748R747 42,983 42,983 389 0.0865
2024-02-13 2023-12-31 13F APARTMENT INVT & MGMT CL A 03748R747 0 -23,332 -100.00 0 -100.00
2023-11-07 2023-09-30 13F APARTMENT INVT & MGMT CL A 03748R747 23,332 1,876 8.74 159 -13.19 0.0470
2023-08-11 2023-06-30 13F APARTMENT INVT & MGMT CL A 03748R747 21,456 21,456 183 0.0514
2023-05-12 2023-03-31 13F APARTMENT INVT & MGMT CL A 03748R747 0 -18,753 -100.00 0 -100.00
2023-02-07 2022-12-31 13F APARTMENT INVT & MGMT CL A 03748R747 18,753 322 1.75 134 -1.48 0.0536
2022-11-07 2022-09-30 13F APARTMENT INVT & MGMT CL A 03748R747 18,431 4,280 30.25 135 48.35 0.0525
2022-08-12 2022-06-30 13F APARTMENT INVT & MGMT CL A 03748R747 14,151 14,151 91 0.0454
2019-07-17 2019-06-30 13F APARTMENT INVT & MGMT CL A 03748R101 0 -12,450 -100.00 0 -100.00
2019-01-15 2018-12-31 13F APARTMENT INVT & MGMT CL A 03748R101 12,450 12,450 546 0.2893
2018-04-17 2018-03-31 13F APARTMENT INVT & MGMT CL A 03748R101 0 -5,128 -100.00 0 -100.00
2018-01-18 2017-12-31 13F APARTMENT INVT & MGMT CL A 03748R101 5,128 -2,272 -30.70 224 -31.08 0.0656
2017-10-23 2017-09-30 13F APARTMENT INVT & MGMT CL A 03748R101 7,400 -1,500 -16.85 325 -14.92 0.0920
2017-07-10 2017-06-30 13F APARTMENT INVT & MGMT CL A 03748R101 8,900 3,000 50.85 382 45.80 0.1321
2017-04-17 2017-03-31 13F APARTMENT INVT & MGMT CL A 03748R101 5,900 -2,800 -32.18 262 -33.67 0.1069
2017-01-10 2016-12-31 13F APARTMENT INVT & MGMT CL A 03748R101 8,700 8,700 0.00 395 0.2076
2016-10-12 2016-09-30 13F APARTMENT INVT & MGMT CL A 03748R101 0 -7,200 -100.00 0 -100.00
2016-07-18 2016-06-30 13F APARTMENT INVT & MGMT CL A 03748R101 7,200 7,200 318 0.1544
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.