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SPG in the 13F filings

Simon Ppty Group Inc New · CUSIP 828806109

Sector · Real estateTheme · Real estate investment trusts
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023
Quarter end
31 Mar 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
31
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 14 listed it in both
Shares listed
36,542,101
combined, among listed positions
Reported value
$6.8bn
combined, at the quarter end

1 line marked †. Value as filed implies a price far from other filers'. Each counts in holders and value as filed, and is left out of the net change in shares.

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 19 buyers (opened or added shares) and 18 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +5,298,047.

Managers listing SPG in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

31 of 31 holders

ActionFiling
Wellington Management Group LLP9,147,616$1.7bn0.32%Added+1,207,75515 May 2026 (the filing on sec.gov)
Capital World Investors9,050,315$1.7bn0.23%Added+439,91113 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)5,035,084$939munder 0.1%Added+2,819,40115 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc3,571,462$666m0.08%Trimmed-14,57915 May 2026 (the filing on sec.gov)
Invesco Ltd3,241,968$605m0.06%Trimmed-74,00112 May 2026 (the filing on sec.gov)
Citadel Advisors LLC1,138,497$212munder 0.1%Trimmed-12,43815 May 2026 (the filing on sec.gov)
MFS Investment Management† Value as filed implies a price far from other filers'.972,504$193m0.06%Trimmed-21,87614 May 2026 (the filing on sec.gov)
Capital Research Global Investors826,812$154munder 0.1%Newnew13 May 2026 (the filing on sec.gov)
AllianceBernstein LP731,017$135munder 0.1%Trimmed-36,83015 May 2026 (the filing on sec.gov)
Millennium Management LLC723,012$135m0.06%Added+384,86515 May 2026 (the filing on sec.gov)
AQR Capital Management LLC432,242$79munder 0.1%Trimmed-210,63015 May 2026 (the filing on sec.gov)
Neuberger Berman Group LLC372,641$70m0.05%Trimmed-6,67027 Oct 2026 (the filing on sec.gov)
Janus Henderson Group Ltd338,772$63munder 0.1%Added+285,42618 May 2026 (the filing on sec.gov)
Marshall Wace LLP321,016$60m0.06%Added+18,90715 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP138,126$26munder 0.1%Newnew14 May 2026 (the filing on sec.gov)
Tudor Investment Corp129,240$24munder 0.1%Added+127,37715 May 2026 (the filing on sec.gov)
Man Group PLC66,048$12munder 0.1%Trimmed-149,71915 May 2026 (the filing on sec.gov)
Verition Fund Management LLC64,136$12m0.08%Added+44,75915 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP57,632$11munder 0.1%Added+3,53615 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.47,315$8.8munder 0.1%Added+4,19315 May 2026 (the filing on sec.gov)
Acadian Asset Management LLC38,230$7.1munder 0.1%Trimmed-97,67213 May 2026 (the filing on sec.gov)
Quantbot Technologies LP21,405$4.0m0.16%Added+14,96913 May 2026 (the filing on sec.gov)
Two Sigma Investments LP21,102$3.9munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC17,297$3.2munder 0.1%Added+15,88015 May 2026 (the filing on sec.gov)
Woodline Partners LP12,733$2.4munder 0.1%Trimmed-42,96715 May 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q4 2025 to Q1 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (4)

Exited (6)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
15 in Q3 2024 to 14 in Q2 2026

Tracked managers listing it, at least.

01020302014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
SPG by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201320$6.2bnn.a.n.a.
Q3 201317$5.6bnn.a.n.a.
Q4 201314$5.6bnn.a.n.a.
Q1 201411$5.9bnn.a.n.a.
Q2 201415$5.9bnn.a.n.a.
Q3 201416$6.0bnn.a.n.a.
Q4 201422$6.3bnn.a.n.a.
Q1 201517$5.8bnn.a.n.a.
Q2 201519$5.0bnn.a.n.a.
Q3 201521$5.6bnn.a.n.a.
Q4 201518$5.7bnn.a.n.a.
Q1 201618$6.2bnn.a.n.a.
Q2 201611$6.4bnn.a.n.a.
Q3 201614$6.2bnn.a.n.a.
Q4 201624$5.3bnn.a.n.a.
Q1 201715$7.3bnn.a.n.a.
Q2 201716$7.1bnn.a.n.a.
Q3 201717$7.0bnn.a.n.a.
Q4 201718$7.8bnn.a.n.a.
Q1 201822$7.3bnn.a.n.a.
Q2 201817$8.1bnn.a.n.a.
Q3 201819$8.4bnn.a.n.a.
Q4 201820$9.2bnn.a.n.a.
Q1 201921$9.9bnn.a.n.a.
Q2 201924$9.0bnn.a.n.a.
Q3 201922$8.3bnn.a.n.a.
Q4 201917$7.8bnn.a.n.a.
Q1 202016$2.6bnn.a.n.a.
Q2 202013$2.0bnn.a.n.a.
Q3 20204$694mn.a.n.a.
Q4 20208$1.7bnn.a.n.a.
Q1 202111$2.4bnn.a.n.a.
Q2 202112$2.4bnn.a.n.a.
Q3 202112$2.3bnn.a.n.a.
Q4 202113$3.0bnn.a.n.a.
Q1 202219$2.2bnn.a.n.a.
Q2 202220$2.0bnn.a.n.a.
Q3 202213$1.6bnn.a.n.a.
Q4 202213$1.9bnn.a.n.a.
Q1 202311$1.9bnn.a.n.a.
Q2 202311$2.0bnn.a.n.a.
Q3 202310$1.7bnn.a.n.a.
Q4 20239$2.1bn36
Q1 202411$2.7bn66
Q2 202412$2.5bn66
Q3 202415$2.9bn114
Q4 202415$3.0bn107
Q1 202514$3.7bn86
Q2 202518$3.6bn117
Q3 202516$5.6bn88
Q4 202517$5.3bn1520
Q1 202616$6.7bn1918
Q2 202614$8.5bn1715

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

SPG and WELL →SPG and EQIX →SPG and PLD →Choose a stock to compare with SPG →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own SPG, latest filings →Back to the 13F Explorer →