Simon Property Group, Inc.
US ˙ NYSE ˙ US8288061091

SecuritySPG / Simon Property Group, Inc.
InstitutionMacquarie Group Ltd
Latest Disclosed Ownership304,644 shares
Latest Disclosed Value $ 56,825,245
Macquarie Group Ltd ownership in SPG / Simon Property Group, Inc.

On May 15, 2026 - Macquarie Group Ltd filed a 13F-HR form disclosing ownership of 304,644 shares of Simon Property Group, Inc. (US:SPG) valued at $56,825,245 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 329,579 shares of Simon Property Group, Inc.. This represents a change in shares of -7.57% during the quarter. The current value of the position is $62,010,286 USD.

Macquarie Group Ltd has a history of taking positions in derivatives of the underlying security (SPG) in the form of stock options.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

SPG / Simon Property Group, Inc. Historical Put/Call Ratio
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 SIMON PPTY GROUP INC COM 828806109 304,644 -24,935 -7.57 56,825 -6.86 0.2646
2026-02-13 2025-12-31 13F SIMON PPTY GROUP INC COM 828806109 329,579 -524,997 -61.43 61,008 -61.96 0.2666
2025-11-13 2025-09-30 13F SIMON PPTY GROUP INC COM 828806109 854,576 63,063 7.97 160,379 26.04 0.1872
2025-08-14 2025-06-30 13F SIMON PPTY GROUP INC COM 828806109 791,513 57,579 7.85 127,244 4.39 0.1561
2025-08-14 2025-03-31 13F/A-1 SIMON PPTY GROUP INC COM 828806109 733,934 196,376 36.53 121,892 35.15 0.1513
2025-05-15 2025-03-31 13F SIMON PPTY GROUP INC COM 828806109 733,934 196,376 118,522 0.1548
2025-02-14 2024-12-31 13F SIMON PPTY GROUP INC COM 828806109 537,558 -63,170 -10.52 90,191 -11.17 0.1094
2024-11-14 2024-09-30 13F SIMON PPTY GROUP INC COM 828806109 600,728 24,620 4.27 101,535 16.10 0.1096
2024-08-09 2024-06-30 13F SIMON PPTY GROUP INC COM 828806109 576,108 2,659 0.46 87,453 -2.55 0.1003
2024-05-14 2024-03-31 13F SIMON PPTY GROUP INC COM 828806109 573,449 52,205 10.02 89,739 20.70 0.1018
2024-02-14 2023-12-31 13F SIMON PPTY GROUP INC COM 828806109 521,244 102,153 24.37 74,351 64.22 0.0859
2023-11-14 2023-09-30 13F SIMON PPTY GROUP INC COM 828806109 419,091 -25,298 -5.69 45,274 -11.78 0.0569
2023-10-27 2023-06-30 13F/A-2 SIMON PPTY GROUP INC COM 828806109 444,389 17,219 4.03 51,318 18.50 0.0587
2023-10-12 2023-06-30 13F/A-1 SIMON PPTY GROUP INC COM 828806109 444,389 17,219 51,318 0.0516
2023-08-14 2023-06-30 13F SIMON PPTY GROUP INC COM 828806109 444,389 17,219 51,318 0.0521
2023-06-01 2023-03-31 13F/A-1 SIMON PPTY GROUP INC COM 828806109 427,170 33,560 8.53 43,306 -6.27 0.0514
2023-05-15 2023-03-31 13F SIMON PPTY GROUP INC COM 828806109 427,170 33,560 43,306 0.0398
2023-02-21 2022-12-31 13F SIMON PPTY GROUP INC COM 828806109 393,610 -25,457 -6.07 46,204 22.25 0.0546
2022-11-14 2022-09-30 13F SIMON PPTY GROUP INC COM 828806109 419,067 -203,303 -32.67 37,793 -36.26 0.0464
2022-08-17 2022-06-30 13F/A-1 SIMON PPTY GROUP INC COM 828806109 622,370 -268,656 -30.15 59,293 -48.86 0.0666
2022-08-15 2022-06-30 13F SIMON PPTY GROUP INC COM 828806109 622,370 -268,656 59,293 0.0212
2022-05-16 2022-03-31 13F SIMON PPTY GROUP INC COM 828806109 891,026 646,364 264.19 115,952 199.37 0.0882
2022-02-11 2021-12-31 13F Simon Prop Grp COM 828806109 244,662 4,574 1.91 38,732 23.83 0.0323
2021-11-12 2021-09-30 13F SIMON PPTY GROUP INC COM 828806109 240,088 -72,025 -23.08 31,278 -23.20 0.0267
2021-08-13 2021-06-30 13F SIMON PPTY GROUP INC COM 828806109 312,113 23,745 8.23 40,724 24.13 0.0334
2021-05-14 2021-03-31 13F SIMON PPTY GROUP INC COM 828806109 288,368 -25,396 -8.09 32,808 22.61 0.0464
2021-02-16 2020-12-31 13F SIMON PPTY GROUP INC COM 828806109 313,764 -46,900 -13.00 26,758 14.70 0.0391
2020-11-13 2020-09-30 13F SIMON PPTY GROUP INC COM 828806109 360,664 147,952 69.56 23,328 60.45 0.0395
2020-08-11 2020-06-30 13F SIMON PPTY GROUP INC COM 828806109 212,712 -24,387 -10.29 14,539 11.77 0.0250
2020-05-15 2020-03-31 13F SIMON PPTY GROUP INC COM 828806109 237,099 -83,318 -26.00 13,008 -72.75 0.0267
2020-03-18 2019-12-31 13F/A-2 SIMON PPTY GROUP INC COM 828806109 320,417 -5,963 -1.83 47,730 -6.05 0.0681
2020-02-28 2019-12-31 13F/A-1 SIMON PPTY GROUP INC COM 828806109 320,417 0 47,730 0.0689
2020-02-14 2019-12-31 13F SIMON PPTY GROUP INC COM 828806109 320,417 -5,963 47,730 59,897.1050
2019-11-14 2019-09-30 13F SIMON PPTY GROUP INC COM 828806109 326,380 -47,521 -12.71 50,801 -14.96 0.0851
2019-11-06 2019-06-30 13F/A-2 SIMON PPTY GROUP INC COM 828806109 373,901 -34,975 -8.55 59,735 -19.82 0.1007
2019-09-24 2019-06-30 13F/A-1 SIMON PPTY GROUP INC COM 828806109 373,901 0 59,735 0.1016
2019-08-14 2019-06-30 13F SIMON PPTY GROUP INC COM 828806109 373,901 -34,975 59,735
2019-05-15 2019-03-31 13F SIMON PPTY GROUP INC COM 828806109 408,876 -87,485 -17.63 74,501 -10.65 0.1271
2019-02-15 2018-12-31 13F SIMON PPTY GROUP INC COM 828806109 496,361 -1,911 -0.38 83,384 -5.32 0.1611
2018-11-15 2018-09-30 13F SIMON PPTY GROUP INC COM 828806109 498,272 50,976 11.40 88,069 15.69 0.1435
2019-03-21 2018-06-30 13F/A-1 SIMON PPTY GROUP INC COM 828806109 447,296 -8,914 -1.95 76,125 8.11 0.1313
2018-08-14 2018-06-30 13F SJW GROUP COM 828806109 447,296 -8,914 76,125
2018-05-11 2018-03-31 13F SIMON PPTY GROUP INC COM 828806109 456,210 -105,410 -18.77 70,417 -13.88 0.1283
2018-02-14 2017-12-31 13F SIMON PPTY GROUP INC COM 828806109 561,620 551 0.10 81,768 -9.49 0.1446
2017-11-08 2017-09-30 13F SIMON PPTY GROUP INC COM 828806109 561,069 68,359 13.87 90,339 13.35 0.1620
2017-08-14 2017-06-30 13F SIMON PPTY GROUP INC COM 828806109 492,710 -20,499 -3.99 79,702 -9.72 0.1457
2017-05-15 2017-03-31 13F Simon Property Group COM 828806109 513,209 -21,634 -4.04 88,287 -7.09 0.1604
2017-03-30 2016-12-31 13F/A-1 Simon Property Group REIT 828806109 534,843 -61,028 -10.24 95,026 -22.96 0.1819
2017-02-15 2016-12-31 13F Simon Property Group REIT 828806109 534,843 95,026
2016-11-15 2016-09-30 13F Simon Property Group REIT 828806109 595,871 -22,294 -3.61 123,351 -8.00 0.2373
2016-09-14 2016-06-30 13F/A-1 Simon Property Group REIT 828806109 618,165 -16,402 -2.58 134,080 1.74 0.2633
2016-08-15 2016-06-30 13F Simon Property Group REIT 828806109 618,165 134,080
2016-05-16 2016-03-31 13F Simon Property Group REIT 828806109 634,567 -30,362 -4.57 131,793 1.94 0.2656
2016-02-16 2015-12-31 13F Simon Property Group REIT 828806109 664,929 -127,149 -16.05 129,289 -11.15 0.2654
2015-11-16 2015-09-30 13F Simon Property Group REIT 828806109 792,078 -75,202 -8.67 145,521 -3.02 0.3120
2015-08-21 2015-06-30 13F/A-1 Simon Property Group REIT 828806109 867,280 -160,539 -15.62 150,056 -25.38 0.2970
2015-08-14 2015-06-30 13F Simon Property Group REIT 828806109 867,280 150,056
2015-05-18 2015-03-31 13F Simon Property Group REIT 828806109 1,027,819 8,740 0.86 201,082 8.35 0.3946
2015-02-17 2014-12-31 13F Simon Property Group REIT 828806109 1,019,079 55,374 5.75 185,585 17.12 0.3828
2014-11-14 2014-09-30 13F Simon Property Group REIT 828806109 963,705 249,490 34.93 158,452 33.42 0.3399
2014-08-14 2014-06-30 13F SIMON PROPERTY GROUP REIT 828806109 714,215 5,504 0.78 118,760 2.18 0.2649
2014-05-15 2014-03-31 13F Simon Property Group REIT 828806109 708,711 -21,966 -3.01 116,229 4.54 0.2007
2014-02-14 2013-12-31 13F Simon Property Group REIT 828806109 730,677 -38,453 -5.00 111,180 -2.48 0.1994
2013-11-14 2013-09-30 13F SIMON PROPERTY GROUP REIT 828806109 769,130 -142,640 -15.64 114,008 -20.82 0.2229
2013-08-16 2013-06-30 13F/A-1 SIMON PROPERTY GROUP REIT 828806109 911,770 911,770 143,986 0.3141
2013-08-14 2013-06-30 13F SIMON PROPERTY GROUP REIT 828806109 911,770 143,986 0.3141
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2014-05-15 2014-03-31 13F SIMON PPTY GROUP INC NEW COM Common Stock Put 0 -100.00 0 -100.00 n/a n/a n/a
2014-02-14 2013-12-31 13F SIMON PPTY GROUP INC NEW COM Common Stock Put 3,500 -95.21 1 -97.50 n/a n/a n/a
2013-11-14 2013-09-30 13F SIMON PPTY GROUP INC NEW COM OPTION Put 73,100 143.67 40 -11.11 n/a n/a n/a
2013-08-16 2013-06-30 13F/A SIMON PPTY GROUP INC NEW PUT OPTION Put 30,000 45 n/a n/a n/a
2013-08-14 2013-06-30 13F SIMON PPTY GROUP INC NEW PUT OPTION Put 30,000 45 n/a n/a n/a
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.