Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.
SPG
SIMON PROPERTY GROUP INCData as of 2026 Q1 (03-31) · 13F snapshot
Summary
SIMON PROPERTY GROUP INC (SPG) is held by 7 tracked hedge-fund managers, a combined reported value of ~$473.27M; the largest are Ken Griffin, Izzy Englander, Ken Griffin. This quarter: 3 added, 1 trimmed, 1 closed. 20 members of Congress have disclosed STOCK Act trades. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Mixed
Gurus holding7
Congress trades20
Price$219.04vs quarter-end+17.43%
Sectors1
This quarter's moves
Top holderKen GriffinNew0
Added3
Trimmed / sold2
Value $35.20M— of portfolio188,7002026 Q1
Value $25.41M— of portfolio136,2002026 Q1
Value $11.86M— of portfolio63,6002026 Q1
Value $10.56M— of portfolio56,6002026 Q1
Value $6.19M— of portfolio33,2002026 Q1
Bill MillerHold
Value $3.41M0.2% of portfolio29,0002022 Q4
Value $2.26M— of portfolio12,1002026 Q1
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinCALL | $35.20M | — | — |
| Ken GriffinPUT | $25.41M | — | — |
| Izzy EnglanderCALL | $11.86M | — | — |
| Izzy EnglanderPUT | $10.56M | — | — |
| Steven CohenCALL | $6.19M | — | — |
| Bill Miller | $3.41M | 0.2% | Hold |
| Steven CohenPUT | $2.26M | — | — |