Estimated market cap $75.13BShares outstanding from the company’s latest SEC filing (all share classes, each priced at its own close; ADRs converted to ADS) × last close from Tiingo. Updated daily. This figure: shares as of Sep 30, 2026, last close Nov 13, 2026.322.47M shares, shares as of Sep 30, 2026CIK 1063761The SEC’s Central Index Key, the number it uses to identify every company and person that files.
Insider trades, 12 mo
50 buys · 1 sell
$2.01M sold, open market
Congress trades, 24 mo
7
4 purchases, 3 sales
13F holders
…
Lobbying, 12 mo
—
No lobbying filings
Federal contracts, 12 mo
—
None matched
Ask your AI:
Latest 10-Q
What changed in Simon Property Group, Inc.'s latest quarterly report, compared with the one before.
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Insider trades
Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.
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13F holders
Funds that report this stock, checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
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Top 10 holders.Premium lists every holder, with CSV downloads.
Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.
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Executive-branch trades
2 trades
Trades in Simon Property Group, Inc. reported by the President, Cabinet members and other senior executive-branch officials. Amounts are ranges.Form 278-T is the periodic transaction report that senior executive-branch officials file with the Office of Government Ethics. They must report each trade over $1,000 within 30 days of being notified of it, and no later than 45 days after the trade. Amounts are ranges, not exact figures.
Recent executive-branch trades
The form has no ticker column. The asset is shown as the filer wrote it. We add a ticker link only when we could match the asset to a listed company.
The form asks for a range, such as $1,001 - $15,000, not an exact amount. A line can be left blank when the filer's note says the amount was not more than $1,000.
What Simon Property Group, Inc. and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.
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Institutional ownership over time
How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.
13F holders, Q3 2026Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
954
69.2% of shares · 374 added
Latest 10-Q
Q3 2026
What changed in Simon Property Group, Inc.'s latest quarterly report, compared with the one before.
Filed Nov 6, 2026 · Quarter ended Sep 30, 2026
AI No AI summary for this 10-Q: management's discussion could not be compared, and the other sections did not change.
Compared with the 10-Q for the quarter ended Jun 30, 2026. Sections compared: risk factors and legal proceedings.
Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.
No open-market insider trades reported since Jun 30, 2026. Insiders have two business days to file.
Recent insider trades
How the stock has done since the trade date, measured against the S&P 500 over the same days. It describes the stock, not the trader's actual gain or loss.
954 funds report SPG. Values checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
Q3 2026. 78 new, 374 added to, 332 trimmed, 484 exited since Q2 2026.
Download CSVEvery fund that holds SPG, not only these ten. A download holds at most 10,000 rows; narrow the filters to get a smaller slice.
Trades by members of Congress
7 in 24 mo
Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.
Recent congressional trades
How the stock has done since the trade date, measured against the S&P 500 over the same days. It describes the stock, not the trader's actual gain or loss.
What Simon Property Group, Inc. and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.
No recent lobbying filings for this company.
Institutional ownership over time
How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.
Funds holding the stock
Shares they report
Funds holding the stock by quarter
Q2 2013
556
—
301.02M
$47.6B
Q3 2013
554
-2
308.30M
$45.8B
Q4 2013
575
+21
322.86M
$49.2B
Q1 2014
573
-2
303.70M
$49.8B
Q2 2014
596
+23
322.33M
$53.6B
Q3 2014
597
+1
302.22M
$49.9B
Q4 2014
671
+74
301.86M
$55.2B
Q1 2015
667
-4
314.09M
$61.5B
Q2 2015
645
-22
300.97M
$52.1B
Q3 2015
663
+18
303.24M
$55.7B
Q4 2015
671
+8
304.08M
$59.1B
Q1 2016
668
-3
319.03M
$63.1B
Q2 2016
695
+27
311.42M
$67.5B
Q3 2016
697
+2
308.73M
$63.9B
Q4 2016
708
+11
309.25M
$54.9B
Q1 2017
685
-23
314.52M
$54.1B
Q2 2017
662
-23
305.78M
$49.5B
Q3 2017
654
-8
307.07M
$49.4B
Q4 2017
690
+36
305.35M
$52.4B
Q1 2018
690
0
300.26M
$46.4B
Q2 2018
713
+23
304.07M
$51.7B
Q3 2018
733
+20
309.60M
$54.7B
Q4 2018
783
+50
307.58M
$51.6B
Q1 2019
803
+20
299.38M
$54.5B
Q2 2019
767
-36
299.69M
$48.4B
Q3 2019
767
0
295.12M
$45.9B
Q4 2019
788
+21
301.13M
$44.8B
Q1 2020
663
-125
293.81M
$16.0B
Q2 2020
676
+13
279.65M
$18.8B
Q3 2020
672
-4
273.11M
$17.6B
Q4 2020
779
+107
296.11M
$25.3B
Q1 2021
845
+66
287.86M
$32.7B
Q2 2021
905
+60
288.37M
$37.5B
Q3 2021
917
+12
286.90M
$37.3B
Q4 2021
1,047
+130
290.90M
$46.4B
Q1 2022
1,010
-37
286.14M
$37.6B
Q2 2022
938
-72
279.79M
$26.6B
Q3 2022
919
-19
279.94M
$25.1B
Q4 2022
995
+76
282.18M
$33.2B
Q1 2023
986
-9
295.05M
$32.6B
Q2 2023
986
0
284.91M
$32.8B
Q3 2023
984
-2
287.25M
$31.0B
Q4 2023
1,054
+70
300.84M
$42.8B
Q1 2024
1,081
+27
305.98M
$47.8B
Q2 2024
1,100
+19
292.92M
$44.4B
Q3 2024
1,131
+31
294.67M
$49.5B
Q4 2024
1,190
+59
293.78M
$50.5B
Q1 2025
1,201
+11
295.18M
$49.0B
Q2 2025
1,213
+12
293.25M
$47.1B
Q3 2025
1,223
+10
303.09M
$56.8B
Q4 2025
1,292
+69
294.91M
$54.6B
Q1 2026
1,315
+23
292.94M
$54.6B
Q2 2026
1,361
+46
302.65M
$67.6B
Q3 2026
954
-407
223.10M
$44.8B
Each point is a quarter-end, from Q2 2013 to Q3 2026. A fund's 13F lists its long positions in US-listed securities as of the last day of the quarter and arrives up to 45 days later, so each point shows holdings at quarter-end, not on the day they were reported.
Common shares only; options and bonds are left out. When a fund amends a report, the amended version is the one counted.
The history follows the company's current CUSIP number (828806109). If the company's shares were ever re-issued under a different CUSIP, the quarters before the change are not part of this series, so the first point (Q2 2013) can be later than the stock's first appearance in 13F reports.
Share counts are adjusted for stock splits; none took place between these quarters. Values are in dollars as reported at the time and are not adjusted.
A quarter appears once our daily update has built its summary. If a summary cannot be built, older reports are kept and the chart shows the quarters it has until the next update repairs it.