Simon Property Group, Inc.
MX ˙ BMV ˙ US8288061091
SecurityMX:SPG / Simon Property Group, Inc.
InstitutionCandriam Luxembourg S.C.A.
Latest Disclosed Ownership11,835 shares
Latest Disclosed Value $ 2,207,583
Candriam Luxembourg S.C.A. reports 1.21% increase in ownership of SPG / Simon Property Group, Inc.

On April 30, 2026 - Candriam Luxembourg S.C.A. filed a 13F-HR form disclosing ownership of 11,835 shares of Simon Property Group, Inc. (MX:SPG) valued at $2,207,583 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on April 30, 2026 disclosing 11,694 shares of Simon Property Group, Inc.. This represents a change in shares of 1.21% 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.

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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)
2026-04-30 2026-03-31 13F SIMON PPTY GROUP INC COM 828806109 11,835 141 1.21 2,208 1.99 0.0115
2026-04-30 2025-12-31 13F/A-1 SIMON PPTY GROUP INC COM 828806109 11,694 -2,104 -15.25 2,165 -16.42 0.0108
2026-02-13 2025-12-31 13F SIMON PPTY GROUP INC COM 828806109 11,694 -2,104 2,165 0.0108
2025-11-06 2025-09-30 13F SIMON PPTY GROUP INC COM 828806109 13,798 -14,048 -50.45 2,589 -42.16 0.0136
2025-08-08 2025-06-30 13F SIMON PPTY GROUP INC COM 828806109 27,846 -55,030 -66.40 4,477 -67.48 0.0258
2025-05-14 2025-03-31 13F SIMON PPTY GROUP INC COM 828806109 82,876 -64,172 -43.64 13,764 -45.65 0.0862
2025-02-07 2024-12-31 13F SIMON PPTY GROUP INC COM 828806109 147,048 -1,567 -1.05 25,323 0.82 0.1458
2024-11-13 2024-09-30 13F SIMON PPTY GROUP INC COM 828806109 148,615 77,942 110.29 25,118 134.15 0.1443
2024-08-05 2024-06-30 13F SIMON PPTY GROUP INC COM 828806109 70,673 49,806 238.68 10,728 228.55 0.0650
2024-05-06 2024-03-31 13F SIMON PPTY GROUP INC COM 828806109 20,867 1,819 9.55 3,265 20.17 0.0209
2024-02-14 2023-12-31 13F SIMON PPTY GROUP INC COM 828806109 19,048 -42,953 -69.28 2,717 -59.43 0.0188
2023-11-13 2023-09-30 13F SIMON PPTY GROUP INC COM 828806109 62,001 1,457 2.41 6,698 -4.21 0.0475
2023-08-08 2023-06-30 13F SIMON PPTY GROUP INC COM 828806109 60,544 -25,374 -29.53 6,992 -21.04 0.0505
2023-05-12 2023-03-31 13F SIMON PPTY GROUP INC COM 828806109 85,918 48,558 129.97 8,855 101.78 0.0614
2023-02-13 2022-12-31 13F SIMON PPTY GROUP INC COM 828806109 37,360 -8,726 -18.93 4,389 6.09 0.0296
2022-11-10 2022-09-30 13F SIMON PPTY GROUP INC COM 828806109 46,086 27,043 142.01 4,136 128.89 0.0291
2022-08-03 2022-06-30 13F SIMON PPTY GROUP INC COM 828806109 19,043 -1,790 -8.59 1,807 -34.08 0.0149
2022-05-13 2022-03-31 13F SIMON PPTY GROUP INC COM 828806109 20,833 -16,493 -44.19 2,741 -26.97 0.0187
2022-02-10 2021-12-31 13F SIMON PPTY GROUP INC COM 828806109 37,326 17,264 86.05 3,753 43.96 0.0240
2021-11-09 2021-09-30 13F SIMON PPTY GROUP INC COM 828806109 20,062 -4 -0.02 2,607 -0.42 0.0177
2021-07-20 2021-06-30 13F SIMON PPTY GROUP INC COM 828806109 20,066 -1,197 -5.63 2,618 50.29 0.0179
2021-04-29 2021-03-31 13F SIMON PPTY GROUP INC COM 828806109 21,263 0 0.00 1,742 -3.92 0.0145
2021-01-22 2020-12-31 13F SIMON PPTY GROUP INC COM 828806109 21,263 -2,036 -8.74 1,813 20.31 0.0143
2020-10-19 2020-09-30 13F SIMON PPTY GROUP INC COM 828806109 23,299 0 0.00 1,507 -5.40 0.0142
2020-07-23 2020-06-30 13F SIMON PPTY GROUP INC COM 828806109 23,299 -10,129 -30.30 1,593 -67.28 0.0168
2020-05-26 2020-03-31 13F SIMON PPTY GROUP INC COM 828806109 33,428 0 0.00 4,868 -2.23 0.0540
2020-02-05 2019-12-31 13F/A-1 SIMON PPTY GROUP INC COM 828806109 33,428 -3,502 -9.48 4,979 -13.38 0.0534
2020-01-21 2019-12-31 13F SIMON PPTY GROUP INC COM 828806109 33,428 -3,510 5 53,625.0536
2020-02-05 2019-09-30 13F/A-1 SIMON PPTY GROUP INC COM 828806109 36,930 -2,338 -5.95 5,748 -23.59 0.0762
2019-10-21 2019-09-30 13F SIMON PPTY GROUP INC COM 828806109 36,938 -2,330 7 87,972.8541
2019-08-01 2019-06-30 13F SIMON PPTY GROUP INC COM 828806109 39,268 12,046 44.25 7,523 36.61 0.0938
2019-05-02 2019-03-31 13F SIMON PPTY GROUP INC COM 828806109 27,222 1,424 5.52 5,507 27.07 0.0705
2019-02-14 2018-12-31 13F SIMON PPTY GROUP INC COM 828806109 25,798 1,510 6.22 4,334 0.96 0.0666
2018-11-07 2018-09-30 13F SIMON PPTY GROUP INC COM 828806109 24,288 1,066 4.59 4,293 8.63 0.0571
2018-08-14 2018-06-30 13F SIMON PPTY GROUP INC COM 828806109 23,222 -5,577 -19.37 3,952 -11.09 0.0625
2018-05-09 2018-03-31 13F SIMON PPTY GROUP INC COM 828806109 28,799 2,309 8.72 4,445 -2.29 0.0758
2018-02-07 2017-12-31 13F SIMON PPTY GROUP INC COM 828806109 26,490 998 3.91 4,549 10.84 0.0787
2017-11-03 2017-09-30 13F SIMON PPTY GROUP INC COM 828806109 25,492 -2,328 -8.37 4,104 -8.80 0.0717
2017-07-31 2017-06-30 13F SIMON PPTY GROUP INC COM 828806109 27,820 3,453 14.17 4,500 7.35 0.0846
2017-04-21 2017-03-31 13F SIMON PPTY GROUP INC COM 828806109 24,367 343 1.43 4,192 -1.78 0.0812
2017-02-01 2016-12-31 13F SIMON PPTY GROUP INC COM 828806109 24,024 1,619 7.23 4,268 -7.98 0.0979
2016-11-15 2016-09-30 13F SIMON PPTY GROUP INC COM 828806109 22,405 5,061 29.18 4,638 23.29 0.1115
2016-07-26 2016-06-30 13F SIMON PPTY GROUP INC COM 828806109 17,344 3,110 21.85 3,762 27.96 0.0978
2016-04-27 2016-03-31 13F SIMON PPTY GROUP INC COM 828806109 14,234 31 0.22 2,940 6.44 0.0735
2016-01-25 2015-12-31 13F SIMON PPTY GROUP INC COM 828806109 14,203 -568 -3.85 2,762 1.77 0.0739
2015-10-19 2015-09-30 13F SIMON PPTY GROUP INC COM 828806109 14,771 912 6.58 2,714 13.18 0.0666
2015-07-29 2015-06-30 13F SIMON PPTY GROUP INC COM 828806109 13,859 514 3.85 2,398 -8.16 0.0499
2015-05-28 2015-03-31 13F/A-1 SIMON PPTY GROUP INC COM 828806109 13,345 450 3.49 2,611 11.20 0.0526
2015-04-27 2015-03-31 13F SIMON PPTY GROUP INC COM 828806109 13,345 2,611
2015-05-28 2014-12-31 13F/A-1 SIMON PPTY GROUP INC COM 828806109 12,895 12,895 2,348 0.0491
2015-03-26 2014-12-31 13F SIMON PPTY GROUP INC COM 828806109 12,895 12,895 2,348 0.0475
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.