Simon Property Group
SPG · NYSE
Who owns SPG
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 43.9% of SPG’s shares.
- Vanguard Portfolio Management, LLC8.6%
- BlackRock Institutional Trust Company, N.A.8.0%
- Vanguard Capital Management, LLC6.4%
- State Street Investment Management (US)6.3%
- Next 6 largest institutions14.7%
- All other shareholders56.1%
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Portfolio Management, LLC | 27.88M | 8.60% |
| BlackRock Institutional Trust Company, N.A. | 26.08M | 8.04% |
| Vanguard Capital Management, LLC | 20.63M | 6.36% |
| State Street Investment Management (US) | 20.36M | 6.28% |
| Geode Capital Management, L.L.C. | 11.34M | 3.50% |
| Capital World Investors | 10.52M | 3.25% |
| Wellington Management Company, LLP | 9.39M | 2.90% |
| Cohen & Steers Capital Management, Inc. | 5.87M | 1.81% |
| Managed Account Advisors LLC | 5.86M | 1.81% |
| Dimensional Fund Advisors, L.P. | 4.55M | 1.40% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Real Estate Index Fund | 12.36M | 3.81% |
| Vanguard Total Stock Market Index Fund | 9.81M | 3.02% |
| Vanguard 500 Index Fund | 8.51M | 2.62% |
| Vanguard Mid-Cap Index Fund | 6.67M | 2.06% |
| Vanguard Wellington Fund | 5.09M | 1.57% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders bought $993.77K (39 trades) of SPG on the open market, with no sales.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Cicco Martin J | Buy | 15 | $3.04K |
| Jones Nina P | Buy | 46 | $9.33K |
| Roe Peggy | Buy | 88 | $17.84K |
| SELIG STEFAN M | Buy | 208 | $42.18K |
| Smith Daniel C. | Buy | 350 | $70.97K |
| Aeppel Glyn | Buy | 222 | $45.02K |
| STEWART MARTA R | Buy | 199 | $40.35K |
| LEIBOWITZ REUBEN S | Buy | 480 | $97.33K |
| RODKIN GARY M | Buy | 232 | $47.04K |
| GLASSCOCK LARRY C | Buy | 367 | $74.42K |
Congressional trades
Disclosed by members of Congress over the last 12 months
| Member | Type | Amount | Traded |
|---|---|---|---|
| Bill KeatingHouse | Purchase | $1K–$15K | May 8, 2026 |
| Jonathan JacksonHouse | Purchase | $15K–$50K | Apr 20, 2026 |
| Alan ArmstrongSenator | Purchase | $1K–$15K | Mar 27, 2026 |
| Ro KhannaHouse | Purchase | $1K–$15K | Nov 3, 2025 |
Short interest
Settled Sep 30, 2026
- Shares short
- 10.00M
- Days to cover
- 7.73
- % of shares outstanding
- 3.08%
- Average daily volume
- 1.29M
- Change since last report
- +1.4%
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