O Realty Income Corp.

NYSE
$59.54

Realty Income Corp. (O) Institutional Ownership

What the institutions did with O last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended September 30, 2026.

Managers compared
945
filed both this quarter and last
Managers holding
866
-21 on the quarter
Buyers
425
58 opened new
Sellers
382
79 sold out entirely
Buyer share
52.7%
of managers who traded it
Breadth
+5.3
net buyers, as a share of those trading

Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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Ownership map

Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.

Cut Unchanged Added Color saturates at ±50%.

Largest holders

Manager Shares % of reported
GEODE CAPITAL MANAGEMENT, LLC 32.1M 22.6%
DIMENSIONAL FUND ADVISORS LP 13.9M 9.7%
FMR LLC 10.2M 7.2%
Bank of New York Mellon Corp 5.4M 3.8%
Amundi 4.4M 3.1%
Mitsubishi UFJ Asset Management Co., Ltd. 3.4M 2.4%
Nuveen, LLC 3.3M 2.3%
Sumitomo Mitsui Trust Group, Inc. 2.8M 1.9%
ProShare Advisors LLC 2.7M 1.9%
DEUTSCHE BANK AG\ 2.6M 1.8%
LPL Financial LLC 2.5M 1.8%
CITIGROUP INC 2.4M 1.7%
BARCLAYS PLC 2.0M 1.4%
Asset Management One Co., Ltd. 1.8M 1.3%
Daiwa Securities Group Inc. 1.7M 1.2%
TRUIST FINANCIAL CORP 1.4M 1.0%
BANK OF MONTREAL /CAN/ 1.2M 0.9%
J. Safra Sarasin Holding AG 1.1M 0.8%
PRINCIPAL FINANCIAL GROUP INC 1.1M 0.8%
Russell Investments Group, Ltd. 1.0M 0.7%
Universal- Beteiligungs- und Servicegesellschaft mbH 1.0M 0.7%
STOREBRAND ASSET MANAGEMENT AS 994.6K 0.7%
NATIXIS 977.0K 0.7%
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 902.6K 0.6%
AEW CAPITAL MANAGEMENT INC 829.3K 0.6%

Largest changes

Manager Action Previous Current Change
PARNASSUS INVESTMENTS, LLC Reduced 11.6M 748.5K -10.9M
Aberdeen Group plc Reduced 2.1M 172.0K -1.9M
NATIXIS New 0 977.0K +977.0K
PFA Pension, Forsikringsaktieselskab Reduced 965.9K 5.9K -960.0K
GEODE CAPITAL MANAGEMENT, LLC Increased 31.3M 32.1M +881.3K
DONALDSON CAPITAL MANAGEMENT, LLC Reduced 904.9K 79.3K -825.7K
BANK OF MONTREAL /CAN/ Reduced 2.0M 1.2M -776.0K
STRS OHIO New 0 766.3K +766.3K
DEUTSCHE BANK AG\ Reduced 3.3M 2.6M -760.8K
ABN AMRO INVESTMENT SOLUTIONS Reduced 797.7K 95.4K -702.3K
Russell Investments Group, Ltd. Reduced 1.7M 1.0M -641.8K
FMR LLC Increased 9.6M 10.2M +576.9K
Cambridge Investment Research Advisors, Inc. Reduced 1.2M 608.6K -569.4K
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC Reduced 750.1K 343.4K -406.7K
MIZUHO MARKETS AMERICAS LLC New 0 376.2K +376.2K
DIMENSIONAL FUND ADVISORS LP Increased 13.5M 13.9M +374.3K
CITIGROUP INC Increased 2.1M 2.4M +311.5K
Achmea Investment Management B.V. New 0 297.4K +297.4K
Mitsubishi UFJ Asset Management Co., Ltd. Increased 3.1M 3.4M +268.6K
Nuveen, LLC Increased 3.1M 3.3M +252.6K
ANCHOR CAPITAL ADVISORS LLC Reduced 402.8K 200.1K -202.7K
BARCLAYS PLC Increased 1.8M 2.0M +186.4K
DekaBank Deutsche Girozentrale Increased 513.4K 669.9K +156.5K
Amundi Reduced 4.5M 4.4M -153.7K
Sumitomo Mitsui Trust Group, Inc. Reduced 2.9M 2.8M -126.8K
Canal Capital Management, LLC Reduced 128.3K 7.4K -120.9K
BI Asset Management Fondsmaeglerselskab A/S Reduced 159.1K 43.4K -115.7K
J. Safra Sarasin Holding AG Reduced 1.2M 1.1M -103.6K
THOMPSON SIEGEL & WALMSLEY LLC Sold Out 84.4K 0 -84.4K
TRUIST FINANCIAL CORP Increased 1.3M 1.4M +81.3K
Hamilton Point Investment Advisors, LLC New 0 80.3K +80.3K
Squarepoint Ops LLC Reduced 211.9K 132.7K -79.2K
Pictet Asset Management Holding SA Increased 443.3K 520.7K +77.4K
PRINCIPAL FINANCIAL GROUP INC Reduced 1.1M 1.1M -74.2K
Bahl & Gaynor LLC Reduced 610.4K 545.1K -65.3K
Creative Planning Increased 564.6K 622.7K +58.0K
Asset Management One Co., Ltd. Increased 1.8M 1.8M +50.2K
Sterling Capital Management LLC Reduced 75.7K 27.0K -48.7K
Concurrent Investment Advisors, LLC Increased 45.2K 93.6K +48.4K
Synergy Asset Management, LLC Reduced 58.6K 10.5K -48.1K
NEOS Investment Management LLC Increased 338.2K 386.2K +48.1K
NISA INVESTMENT ADVISORS, LLC Reduced 154.8K 108.6K -46.2K
IFM Investors Pty Ltd Increased 354.5K 398.1K +43.6K
B. Metzler seel. Sohn & Co. AG Increased 24.8K 67.4K +42.6K
OMC Financial Services LTD Sold Out 41.8K 0 -41.8K
Bank of New York Mellon Corp Reduced 5.5M 5.4M -41.5K
Savant Capital, LLC Reduced 101.9K 60.5K -41.5K
IMC-Chicago, LLC New 0 41.5K +41.5K
HB Wealth Management, LLC Reduced 68.0K 26.6K -41.4K
SURIENCE PRIVATE WEALTH LLC New 0 38.7K +38.7K
Ascentis Independent Advisors New 0 38.5K +38.5K
Daiwa Securities Group Inc. Reduced 1.7M 1.7M -38.3K
AG2R LA MONDIALE GESTION D'ACTIFS Increased 47.1K 84.9K +37.8K
Element Squared LLC Sold Out 37.5K 0 -37.5K
Illinois Municipal Retirement Fund Reduced 186.5K 149.0K -37.5K
LPL Financial LLC Increased 2.5M 2.5M +36.8K
Edgestream Partners, L.P. Increased 168.9K 204.9K +36.0K
OP Asset Management Ltd Increased 101.6K 136.8K +35.2K
LOWE BROCKENBROUGH & CO INC New 0 33.6K +33.6K
Nykredit A/S Increased 361.5K 395.0K +33.5K

13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.