Simon Property Group, Inc.
US ˙ NYSE ˙ US8288061091

SecuritySPG / Simon Property Group, Inc.
InstitutionDRW Securities, LLC
Latest Disclosed Ownership19,146 shares
Latest Disclosed Value $ 3,571,303
DRW Securities, LLC ownership in SPG / Simon Property Group, Inc.

On May 13, 2026 - DRW Securities, LLC filed a 13F-HR form disclosing ownership of 19,146 shares of Simon Property Group, Inc. (US:SPG) valued at $3,571,303 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 0 shares of Simon Property Group, Inc.. The current value of the position is $3,897,168 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)
2026-05-13 2026-03-31 13F SIMON PPTY GROUP INC COM 828806109 19,146 19,146 3,571 0.0496
2026-02-12 2025-12-31 13F SIMON PROPERTY GROUP INC REIT COMMON 828806109 0 -10,622 -100.00 0 -100.00
2025-11-14 2025-09-30 13F SIMON PROPERTY GROUP INC REIT COMMON 828806109 10,622 7,723 266.40 2,015 332.40 0.0369
2025-08-14 2025-06-30 13F SIMON PROPERTY GROUP INC REIT COMMON 828806109 2,899 2,899 466 0.0105
2025-05-15 2025-03-31 13F SIMON PPTY GROUP INC COM 828806109 0 -1,890 -100.00 0 -100.00
2025-02-13 2024-12-31 13F SIMON PPTY GROUP INC COM 828806109 1,890 191 11.24 325 13.24 0.0111
2024-11-13 2024-09-30 13F SIMON PPTY GROUP INC COM 828806109 1,699 1,699 287 0.0080
2024-02-16 2023-12-31 13F SIMON PPTY GROUP INC COM 828806109 0 -6,248 -100.00 0 0.0000
2023-11-13 2023-09-30 13F SIMON PPTY GROUP INC COM 828806109 6,248 6,248 1 0.0137
2023-08-15 2023-06-30 13F SIMON PPTY GROUP INC COM 828806109 0 -3,833 -100.00 0 0.0000
2023-05-15 2023-03-31 13F SIMON PPTY GROUP INC COM 828806109 3,833 297 8.40 0 -100.00 0.0070
2023-02-15 2022-12-31 13F SIMON PPTY GROUP INC COM 828806109 3,536 981 38.40 415 70.78 0.0112
2022-08-12 2022-06-30 13F SIMON PPTY GROUP INC COM 828806109 2,555 2,555 243 0.0059
2022-05-12 2022-03-31 13F SIMON PPTY GROUP INC COM 828806109 0 -1,632 -100.00 0 -100.00
2022-02-14 2021-12-31 13F SIMON PPTY GROUP INC COM 828806109 1,632 -844 -34.09 261 -18.94 0.0074
2021-11-12 2021-09-30 13F SIMON PPTY GROUP INC COM 828806109 2,476 2,476 322 0.0140
2020-08-14 2020-06-30 13F SIMON PPTY GROUP INC COM 828806109 0 -23,734 -100.00 0 -100.00
2020-05-13 2020-03-31 13F SIMON PPTY GROUP INC COM 828806109 23,734 23,734 1,302 0.0479
2018-05-14 2018-03-31 13F SIMON PPTY GROUP INC COM 828806109 0 -4,368 -100.00 0 -100.00
2018-02-14 2017-12-31 13F SIMON PPTY GROUP INC COM 828806109 4,368 4,368 750 0.0789
2014-11-14 2014-09-30 13F SIMON PPTY GROUP INC COM 828806109 0 -26,600 -100.00 0 -100.00
2014-08-15 2014-06-30 13F SIMON PPTY GROUP INC COM 828806109 26,600 26,600 4,423 0.8101
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.