Simon Property Group, Inc.
MX ˙ BMV ˙ US8288061091
SecurityMX:SPG / Simon Property Group, Inc.
InstitutionMillennium Management Llc
ManagerIsrael Englander
Latest Disclosed Ownership723,012 shares
Latest Disclosed Value $ 134,863,428
Millennium Management Llc ownership in SPG / Simon Property Group, Inc.

On May 15, 2026 - Millennium Management Llc filed a 13F-HR form disclosing ownership of 723,012 shares of Simon Property Group, Inc. (MX:SPG) valued at $134,863,428 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 338,147 shares of Simon Property Group, Inc.. This represents a change in shares of 113.82% during the quarter.

Millennium Management Llc has a history of taking positions in derivatives of the underlying security (SPG) in the form of stock options. The firm currently holds call options representing 63,600 of underlying shares valued at $11,863,308 USD and put options representing 56,600 of underlying shares valued at $10,557,598 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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.

MX: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 723,012 384,865 113.82 134,863 115.46 0.0561
2026-02-17 2025-12-31 13F SIMON PPTY GROUP INC COM 828806109 338,147 41,887 14.14 62,594 12.58 0.0263
2025-11-14 2025-09-30 13F SIMON PPTY GROUP INC COM 828806109 296,260 -459,651 -60.81 55,599 -54.25 0.0237
2025-08-14 2025-06-30 13F SIMON PPTY GROUP INC COM 828806109 755,911 490,175 184.46 121,520 175.35 0.0587
2025-05-15 2025-03-31 13F SIMON PPTY GROUP INC COM 828806109 265,736 -460,984 -63.43 44,133 -64.74 0.0235
2025-02-14 2024-12-31 13F SIMON PPTY GROUP INC COM 828806109 726,720 22,438 3.19 125,148 5.13 0.0612
2024-11-14 2024-09-30 13F SIMON PPTY GROUP INC COM 828806109 704,282 414,553 143.08 119,038 170.66 0.0564
2024-08-14 2024-06-30 13F SIMON PPTY GROUP INC COM 828806109 289,729 100,725 53.29 43,981 48.70 0.0204
2024-05-15 2024-03-31 13F SIMON PPTY GROUP INC COM 828806109 189,004 78,841 71.57 29,577 88.23 0.0126
2024-02-14 2023-12-31 13F SIMON PPTY GROUP INC COM 828806109 110,163 -343,626 -75.72 15,714 -67.95 0.0068
2023-11-14 2023-09-30 13F SIMON PPTY GROUP INC COM 828806109 453,789 217,169 91.78 49,023 79.41 0.0247
2023-08-14 2023-06-30 13F SIMON PPTY GROUP INC COM 828806109 236,620 -212,557 -47.32 27,325 -45.67 0.0135
2023-05-15 2023-03-31 13F SIMON PPTY GROUP INC COM 828806109 449,177 -120,442 -21.14 50,294 -24.84 0.0288
2023-02-14 2022-12-31 13F SIMON PPTY GROUP INC COM 828806109 569,619 453,732 391.53 66,919 543.39 0.0370
2022-11-14 2022-09-30 13F SIMON PPTY GROUP INC COM 828806109 115,887 -482,010 -80.62 10,401 -81.67 0.0062
2022-08-15 2022-06-30 13F SIMON PPTY GROUP INC COM 828806109 597,897 257,286 75.54 56,752 26.65 0.0352
2022-05-16 2022-03-31 13F SIMON PPTY GROUP INC COM 828806109 340,611 189,238 125.01 44,811 85.28 0.0238
2022-02-14 2021-12-31 13F SIMON PPTY GROUP INC COM 828806109 151,373 -135,740 -47.28 24,185 -35.19 0.0123
2021-11-15 2021-09-30 13F SIMON PPTY GROUP INC COM 828806109 287,113 -76,522 -21.04 37,316 -21.35 0.0224
2021-08-16 2021-06-30 13F SIMON PPTY GROUP INC COM 828806109 363,635 257,698 243.26 47,447 293.69 0.0291
2021-05-17 2021-03-31 13F SIMON PPTY GROUP INC COM 828806109 105,937 18,747 21.50 12,052 62.08 0.0086
2021-02-16 2020-12-31 13F SIMON PPTY GROUP INC COM 828806109 87,190 68,849 375.38 7,436 526.98 0.0054
2020-11-16 2020-09-30 13F SIMON PPTY GROUP INC COM 828806109 18,341 -556,356 -96.81 1,186 -96.98 0.0015
2020-08-14 2020-06-30 13F SIMON PPTY GROUP INC COM 828806109 574,697 295,292 105.69 39,298 156.38 0.0538
2020-05-14 2020-03-31 13F SIMON PPTY GROUP INC COM 828806109 279,405 161,146 136.27 15,328 -12.99 0.0344
2020-02-14 2019-12-31 13F SIMON PPTY GROUP INC COM 828806109 118,259 118,259 17,616 0.0220
2019-11-14 2019-09-30 13F SIMON PPTY GROUP INC COM 828806109 0 -434,738 -100.00 0 -100.00
2019-08-15 2019-06-30 13F/A-1 SIMON PPTY GROUP INC COM 828806109 434,738 -183,691 -29.70 69,454 -38.36 0.1044
2019-08-14 2019-06-30 13F CBRE CLARION GLOBAL REAL EST COM 828806109 38,140 -580,289 286
2019-05-14 2019-03-31 13F SIMON PPTY GROUP INC COM 828806109 618,429 522,723 546.18 112,684 600.86 0.1686
2019-02-15 2018-12-31 13F/A-1 SIMON PPTY GROUP INC COM 828806109 95,706 -269,630 -73.80 16,078 -75.10 0.0251
2019-02-14 2018-12-31 13F SIMON PPTY GROUP INC COM 828806109 95,706 16,078
2018-11-14 2018-09-30 13F SIMON PPTY GROUP INC COM 828806109 365,336 137,309 60.22 64,573 66.39 0.0791
2018-08-14 2018-06-30 13F SIMON PPTY GROUP INC COM 828806109 228,027 -458,758 -66.80 38,808 -63.39 0.0506
2018-05-15 2018-03-31 13F SIMON PPTY GROUP INC COM 828806109 686,785 281,486 69.45 106,005 52.29 0.1414
2018-02-14 2017-12-31 13F SIMON PPTY GROUP INC COM 828806109 405,299 292,910 260.62 69,606 284.65 0.0961
2017-11-14 2017-09-30 13F SIMON PPTY GROUP INC COM 828806109 112,389 -20,468 -15.41 18,096 -15.80 0.0276
2017-08-14 2017-06-30 13F SIMON PPTY GROUP INC COM 828806109 132,857 132,857 21,491 0.0383
2017-05-15 2017-03-31 13F SIMON PPTY GROUP INC COM 828806109 0 -356,630 -100.00 0 -100.00
2017-02-14 2016-12-31 13F SIMON PPTY GROUP INC COM 828806109 356,630 352,187 7,926.78 63,362 6,787.17 0.1327
2016-11-14 2016-09-30 13F SIMON PPTY GROUP INC COM 828806109 4,443 4,443 0.00 920 0.0015
2016-08-15 2016-06-30 13F SIMON PPTY GROUP INC COM 828806109 0 -176,642 -100.00 0 -100.00
2016-05-16 2016-03-31 13F SIMON PPTY GROUP INC COM 828806109 176,642 -244,077 -58.01 36,687 -55.15 0.0917
2016-02-16 2015-12-31 13F SIMON PPTY GROUP INC COM 828806109 420,719 -197,527 -31.95 81,805 -27.98 0.1720
2015-11-16 2015-09-30 13F SIMON PPTY GROUP INC COM 828806109 618,246 -205,583 -24.95 113,584 -20.31 0.2199
2015-08-14 2015-06-30 13F SIMON PPTY GROUP INC COM 828806109 823,829 820,652 25,831.04 142,539 22,816.24 0.2696
2015-05-15 2015-03-31 13F SIMON PPTY GROUP INC COM 828806109 3,177 -320,097 -99.02 622 -98.94 0.0012
2015-02-17 2014-12-31 13F SIMON PPTY GROUP INC COM 828806109 323,274 179,462 124.79 58,871 148.97 0.1247
2014-11-14 2014-09-30 13F SIMON PPTY GROUP INC COM 828806109 143,812 -102,200 -41.54 23,646 -42.20 0.0598
2014-08-14 2014-06-30 13F SIMON PPTY GROUP INC COM 828806109 246,012 98,576 66.86 40,907 69.18 0.1133
2014-05-15 2014-03-31 13F SIMON PPTY GROUP INC COM 828806109 147,436 43,448 41.78 24,180 52.82 0.0701
2014-02-14 2013-12-31 13F SIMON PPTY GROUP INC COM 828806109 103,988 -216,849 -67.59 15,823 -66.73 0.0499
2013-11-14 2013-09-30 13F SIMON PPTY GROUP INC COM 828806109 320,837 70,228 28.02 47,558 20.17 0.1531
2013-08-14 2013-06-30 13F SIMON PPTY GROUP INC COM 828806109 250,609 250,609 39,576 0.1213
Disclosed Call 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
(%)
2026-05-15 2026-03-31 13F SIMON PPTY GROUP INC COM Call 63,600 -5.36 11,863 -4.63 n/a n/a n/a
2026-02-17 2025-12-31 13F SIMON PPTY GROUP INC COM Call 67,200 -17.14 12,439 -18.27 n/a n/a n/a
2025-11-14 2025-09-30 13F SIMON PPTY GROUP INC COM Call 81,100 233.74 15,220 289.66 n/a n/a n/a
2025-08-14 2025-06-30 13F SIMON PPTY GROUP INC COM Call 24,300 -43.88 3,906 -45.68 n/a n/a n/a
2025-05-15 2025-03-31 13F SIMON PPTY GROUP INC COM Call 43,300 6.39 7,191 2.61 n/a n/a n/a
2025-02-14 2024-12-31 13F SIMON PPTY GROUP INC COM Call 40,700 65.45 7,009 68.58 n/a n/a n/a
2024-11-14 2024-09-30 13F SIMON PPTY GROUP INC COM Call 24,600 -15.46 4,158 -5.89 n/a n/a n/a
2024-08-14 2024-06-30 13F SIMON PPTY GROUP INC COM Call 29,100 -36.60 4,417 -38.50 n/a n/a n/a
2024-05-15 2024-03-31 13F SIMON PPTY GROUP INC COM Call 45,900 -65.20 7,183 -61.83 n/a n/a n/a
2024-02-14 2023-12-31 13F SIMON PPTY GROUP INC COM Call 131,900 20.68 18,814 59.35 n/a n/a n/a
2023-11-14 2023-09-30 13F SIMON PPTY GROUP INC COM Call 109,300 -34.39 11,808 -38.63 n/a n/a n/a
2023-08-14 2023-06-30 13F SIMON PPTY GROUP INC COM Call 166,600 16.26 19,239 19.90 n/a n/a n/a
2023-05-15 2023-03-31 13F SIMON PPTY GROUP INC COM Call 143,300 71.62 16,045 63.56 n/a n/a n/a
2023-02-14 2022-12-31 13F SIMON PPTY GROUP INC COM Call 83,500 7.60 9,810 40.85 n/a n/a n/a
2022-11-14 2022-09-30 13F SIMON PPTY GROUP INC COM Call 77,600 324.04 6,965 300.98 n/a n/a n/a
2022-08-15 2022-06-30 13F SIMON PPTY GROUP INC COM Call 18,300 0.00 1,737 -27.87 n/a n/a n/a
2022-05-16 2022-03-31 13F SIMON PPTY GROUP INC COM Call 18,300 0.00 2,408 -17.65 n/a n/a n/a
2022-02-14 2021-12-31 13F SIMON PPTY GROUP INC COM Call 18,300 2,924 n/a n/a n/a
2021-11-15 2021-09-30 13F SIMON PPTY GROUP INC COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-08-16 2021-06-30 13F SIMON PPTY GROUP INC COM Call 28,000 677.78 3,653 790.98 n/a n/a n/a
2021-05-17 2021-03-31 13F SIMON PPTY GROUP INC COM Call 3,600 -20.00 410 6.77 n/a n/a n/a
2021-02-16 2020-12-31 13F SIMON PPTY GROUP INC COM Call 4,500 -76.92 384 -69.55 n/a n/a n/a
2020-11-16 2020-09-30 13F SIMON PPTY GROUP INC COM Call 19,500 -2.50 1,261 -7.82 n/a n/a n/a
2020-08-14 2020-06-30 13F SIMON PPTY GROUP INC COM Call 20,000 122.22 1,368 176.92 n/a n/a n/a
2020-05-14 2020-03-31 13F SIMON PPTY GROUP INC COM Call 9,000 -8.16 494 -66.16 n/a n/a n/a
2020-02-14 2019-12-31 13F SIMON PPTY GROUP INC COM Call 9,800 1,460 n/a n/a n/a
2019-11-14 2019-09-30 13F SIMON PPTY GROUP INC COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2019-08-15 2019-06-30 13F/A SIMON PPTY GROUP INC COM Call 23,100 3,690 n/a n/a n/a
2019-08-14 2019-06-30 13F NIELSEN HLDGS SHS EUR Call 23,900 540 n/a n/a n/a
2015-05-15 2015-03-31 13F SIMON PPTY GROUP INC COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2015-02-17 2014-12-31 13F SIMON PPTY GROUP INC COM Call 4,900 133.33 892 158.55 n/a n/a n/a
2014-11-14 2014-09-30 13F SIMON PPTY GROUP INC COM Call 2,100 345 n/a n/a n/a
2014-08-14 2014-06-30 13F SIMON PPTY GROUP INC COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2014-05-15 2014-03-31 13F SIMON PPTY GROUP INC COM Call 100,000 -33.33 16,400 -28.15 n/a n/a n/a
2014-02-14 2013-12-31 13F SIMON PPTY GROUP INC COM Call 150,000 52.91 22,824 56.96 n/a n/a n/a
2013-11-14 2013-09-30 13F SIMON PPTY GROUP INC COM Call 98,100 14,541 n/a n/a n/a
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
(%)
2026-05-15 2026-03-31 13F SIMON PPTY GROUP INC COM Put 56,600 234.91 10,558 237.50 n/a n/a n/a
2026-02-17 2025-12-31 13F SIMON PPTY GROUP INC COM Put 16,900 -38.77 3,128 -39.60 n/a n/a n/a
2025-11-14 2025-09-30 13F SIMON PPTY GROUP INC COM Put 27,600 -45.35 5,180 -36.20 n/a n/a n/a
2025-08-14 2025-06-30 13F SIMON PPTY GROUP INC COM Put 50,500 288.46 8,118 276.01 n/a n/a n/a
2025-05-15 2025-03-31 13F SIMON PPTY GROUP INC COM Put 13,000 94.03 2,159 87.25 n/a n/a n/a
2025-02-14 2024-12-31 13F SIMON PPTY GROUP INC COM Put 6,700 -22.99 1,154 -21.56 n/a n/a n/a
2024-11-14 2024-09-30 13F SIMON PPTY GROUP INC COM Put 8,700 248.00 1,470 287.86 n/a n/a n/a
2024-08-14 2024-06-30 13F SIMON PPTY GROUP INC COM Put 2,500 -96.76 380 -96.86 n/a n/a n/a
2024-05-15 2024-03-31 13F SIMON PPTY GROUP INC COM Put 77,200 -66.14 12,081 -62.85 n/a n/a n/a
2024-02-14 2023-12-31 13F SIMON PPTY GROUP INC COM Put 228,000 100.53 32,522 164.76 n/a n/a n/a
2023-11-14 2023-09-30 13F SIMON PPTY GROUP INC COM Put 113,700 16.62 12,283 9.09 n/a n/a n/a
2023-08-14 2023-06-30 13F SIMON PPTY GROUP INC COM Put 97,500 -3.37 11,259 -0.35 n/a n/a n/a
2023-05-15 2023-03-31 13F SIMON PPTY GROUP INC COM Put 100,900 0.30 11,298 -4.40 n/a n/a n/a
2023-02-14 2022-12-31 13F SIMON PPTY GROUP INC COM Put 100,600 -7.96 11,818 20.47 n/a n/a n/a
2022-11-14 2022-09-30 13F SIMON PPTY GROUP INC COM Put 109,300 9,810 n/a n/a n/a
2022-08-15 2022-06-30 13F SIMON PPTY GROUP INC COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-05-16 2022-03-31 13F SIMON PPTY GROUP INC COM Put 156,100 0.00 20,537 -17.65 n/a n/a n/a
2022-02-14 2021-12-31 13F SIMON PPTY GROUP INC COM Put 156,100 0.00 24,940 22.93 n/a n/a n/a
2021-11-15 2021-09-30 13F SIMON PPTY GROUP INC COM Put 156,100 6,995.45 20,288 6,968.99 n/a n/a n/a
2021-08-16 2021-06-30 13F SIMON PPTY GROUP INC COM Put 2,200 -87.64 287 -85.83 n/a n/a n/a
2021-05-17 2021-03-31 13F SIMON PPTY GROUP INC COM Put 17,800 295.56 2,025 427.34 n/a n/a n/a
2021-02-16 2020-12-31 13F SIMON PPTY GROUP INC COM Put 4,500 0.00 384 31.96 n/a n/a n/a
2020-11-16 2020-09-30 13F SIMON PPTY GROUP INC COM Put 4,500 -10.00 291 -14.91 n/a n/a n/a
2020-08-14 2020-06-30 13F SIMON PPTY GROUP INC COM Put 5,000 -82.27 342 -77.89 n/a n/a n/a
2020-05-14 2020-03-31 13F SIMON PPTY GROUP INC COM Put 28,200 1,547 n/a n/a n/a
2015-08-14 2015-06-30 13F SIMON PPTY GROUP INC COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2015-05-15 2015-03-31 13F SIMON PPTY GROUP INC COM Put 1,200 -81.25 235 -79.85 n/a n/a n/a
2015-02-17 2014-12-31 13F SIMON PPTY GROUP INC COM Put 6,400 156.00 1,166 183.70 n/a n/a n/a
2014-11-14 2014-09-30 13F SIMON PPTY GROUP INC COM Put 2,500 411 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.