Simon Property Group, Inc.
US ˙ NYSE ˙ US8288061091

SecuritySPG / Simon Property Group, Inc.
InstitutionQube Research & Technologies Ltd
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Qube Research & Technologies Ltd ownership in SPG / Simon Property Group, Inc.

On May 15, 2026 - Qube Research & Technologies Ltd filed a 13F-HR form disclosing ownership of 0 shares of Simon Property Group, Inc. (US:SPG) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 27,322 shares of Simon Property Group, Inc.. This represents a change in shares of -100.00% during the quarter. The current value of the position is $0 USD.

Qube Research & Technologies Ltd 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 5,700 of underlying shares valued at $1,063,221 USD and put options representing 11,200 of underlying shares valued at $2,089,136 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.

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 0 -27,322 -100.00 0 -100.00
2026-02-17 2025-12-31 13F SIMON PPTY GROUP INC COM 828806109 27,322 -47,513 -63.49 5,058 -63.99 0.0051
2025-11-14 2025-09-30 13F SIMON PPTY GROUP INC COM 828806109 74,835 -347,657 -82.29 14,044 -79.32 0.0145
2025-08-14 2025-06-30 13F SIMON PPTY GROUP INC COM 828806109 422,492 300,299 245.76 67,920 234.69 0.0690
2025-05-15 2025-03-31 13F SIMON PPTY GROUP INC COM 828806109 122,193 -244,265 -66.66 20,294 -67.84 0.0235
2025-02-14 2024-12-31 13F SIMON PPTY GROUP INC COM 828806109 366,458 187,439 104.70 63,108 108.57 0.0827
2024-11-14 2024-09-30 13F SIMON PPTY GROUP INC COM 828806109 179,019 177,726 13,745.24 30,258 15,337.24 0.0446
2024-08-14 2024-06-30 13F SIMON PPTY GROUP INC COM 828806109 1,293 -4,901 -79.12 196 -79.77 0.0003
2024-05-14 2024-03-31 13F SIMON PPTY GROUP INC COM 828806109 6,194 793 14.68 969 25.84 0.0015
2024-02-13 2023-12-31 13F SIMON PPTY GROUP INC COM 828806109 5,401 0 0.00 770 32.08 0.0015
2023-11-13 2023-09-30 13F SIMON PPTY GROUP INC COM 828806109 5,401 5,401 583 0.0015
2022-11-14 2022-09-30 13F SIMON PPTY GROUP INC COM 828806109 0 -315,113 -100.00 0 -100.00
2022-08-15 2022-06-30 13F SIMON PPTY GROUP INC COM 828806109 315,113 -116,082 -26.92 29,911 -47.27 0.2206
2022-05-09 2022-03-31 13F SIMON PPTY GROUP INC COM 828806109 431,195 337,078 358.15 56,728 277.26 0.4807
2022-02-10 2021-12-31 13F/A-1 SIMON PPTY GROUP INC COM 828806109 94,117 75,298 400.12 15,037 514.76 0.1161
2022-02-01 2021-12-31 13F SIMON PPTY GROUP INC COM 828806109 94,117 75,298 15,037 0.1162
2021-11-12 2021-09-30 13F SIMON PPTY GROUP INC COM 828806109 18,819 18,819 2,446 0.0307
2021-08-13 2021-06-30 13F SIMON PPTY GROUP INC COM 828806109 0 -23,047 -100.00 0 -100.00
2021-05-14 2021-03-31 13F SIMON PPTY GROUP INC COM 828806109 23,047 5,775 33.44 2,622 78.00 0.0416
2021-02-16 2020-12-31 13F SIMON PPTY GROUP INC COM 828806109 17,272 17,272 1,473 0.0209
2020-11-12 2020-09-30 13F SIMON PPTY GROUP INC COM 828806109 0 -61,348 -100.00 0 -100.00
2020-08-14 2020-06-30 13F SIMON PPTY GROUP INC COM 828806109 61,348 18,182 42.12 4,195 77.15 0.0616
2020-05-15 2020-03-31 13F SIMON PPTY GROUP INC COM 828806109 43,166 26,153 153.72 2,368 -6.55 0.0973
2020-02-13 2019-12-31 13F SIMON PPTY GROUP INC COM 828806109 17,013 11,527 210.12 2,534 196.72 0.0795
2019-11-13 2019-09-30 13F SIMON PPTY GROUP INC COM 828806109 5,486 -160 -2.83 854 -5.32 0.5688
2019-08-02 2019-06-30 13F SIMON PPTY GROUP INC COM 828806109 5,646 -4,093 -42.03 902 -49.18 0.2147
2019-05-15 2019-03-31 13F SIMON PPTY GROUP INC COM 828806109 9,739 6,720 222.59 1,775 250.10 0.2344
2019-02-14 2018-12-31 13F SIMON PPTY GROUP INC COM 828806109 3,019 -1,016 -25.18 507 -28.89 0.2187
2018-11-14 2018-09-30 13F SIMON PPTY GROUP INC COM 828806109 4,035 -4,256 -51.33 713 -49.47 0.0948
2018-08-15 2018-06-30 13F/A-1 SIMON PPTY GROUP INC COM 828806109 8,291 8,088 3,984.24 1,411 4,451.61 0.8903
2018-08-14 2018-06-30 13F SIMON PPTY GROUP INC COM 828806109 8,291 8,088 1,411
2018-05-14 2018-03-31 13F SIMON PPTY GROUP INC COM 828806109 203 203 31 0.0119
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 5,700 -28.75 1,063 -28.18 n/a n/a n/a
2026-02-17 2025-12-31 13F SIMON PPTY GROUP INC COM Call 8,000 6.67 1,481 5.19 n/a n/a n/a
2025-11-14 2025-09-30 13F SIMON PPTY GROUP INC COM Call 7,500 -26.47 1,408 -14.15 n/a n/a n/a
2025-08-14 2025-06-30 13F SIMON PPTY GROUP INC COM Call 10,200 5,000.00 1,640 4,866.67 n/a n/a n/a
2025-05-15 2025-03-31 13F SIMON PPTY GROUP INC COM Call 200 -84.62 33 -85.20 n/a n/a n/a
2025-02-14 2024-12-31 13F SIMON PPTY GROUP INC COM Call 1,300 550.00 224 575.76 n/a n/a n/a
2024-11-14 2024-09-30 13F SIMON PPTY GROUP INC COM Call 200 34 n/a n/a n/a
2024-08-14 2024-06-30 13F SIMON PPTY GROUP INC COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2024-05-14 2024-03-31 13F SIMON PPTY GROUP INC COM Call 400 63 n/a n/a n/a
2024-02-13 2023-12-31 13F SIMON PPTY GROUP INC COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-11-13 2023-09-30 13F SIMON PPTY GROUP INC COM Call 6,300 681 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 11,200 86.67 2,089 88.20 n/a n/a n/a
2026-02-17 2025-12-31 13F SIMON PPTY GROUP INC COM Put 6,000 22.45 1,111 20.78 n/a n/a n/a
2025-11-14 2025-09-30 13F SIMON PPTY GROUP INC COM Put 4,900 -65.25 920 -59.44 n/a n/a n/a
2025-08-14 2025-06-30 13F SIMON PPTY GROUP INC COM Put 14,100 781.25 2,267 755.09 n/a n/a n/a
2025-05-15 2025-03-31 13F SIMON PPTY GROUP INC COM Put 1,600 -48.39 266 -50.28 n/a n/a n/a
2025-02-14 2024-12-31 13F SIMON PPTY GROUP INC COM Put 3,100 534 n/a n/a n/a
2024-08-14 2024-06-30 13F SIMON PPTY GROUP INC COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-05-14 2024-03-31 13F SIMON PPTY GROUP INC COM Put 5,400 58.82 845 74.59 n/a n/a n/a
2024-02-13 2023-12-31 13F SIMON PPTY GROUP INC COM Put 3,400 485 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.