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Curbline Properties Corp.

CURB
Exchange
NYSE
Industry
Real Estate
SEC CIK
0002027317

In the last 90 days, Curbline Properties Corp. insiders filed 0 open-market purchases and 12 sales; 283 institutions reported holding it in 13F filings for Q2 2026, worth $4.16B in total; no superinvestor holds it.

13F holders, Q1 2026

Institutional positions in Curbline Properties Corp. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
263
+32 vs. Q4 2025
Shares held
121.0M
+25.9M (+27.3%) vs. Q4 2025
Total value
$3.12B
+$911.3M (+41.3%) vs. Q4 2025
New holders
50
103 more added
Sold out
18
75 more reduced

3 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CURB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 263 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 12 institutionsQ4 2024: 208 institutionsQ1 2025: 231 institutionsQ2 2025: 227 institutionsQ3 2025: 220 institutionsQ4 2025: 234 institutionsQ1 2026: 263 institutionsQ2 2026: 283 institutions
Value heldQ1 2026: $3.12B
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $28.5MQ4 2024: $2.32BQ1 2025: $2.44BQ2 2025: $2.39BQ3 2025: $2.42BQ4 2025: $2.54BQ1 2026: $3.12BQ2 2026: $4.16B
Institutions holding CURB and their total value by quarter
QuarterHoldersValue
Q2 2026283$4.16B
Q1 2026263$3.12B
Q4 2025234$2.54B
Q3 2025220$2.42B
Q2 2025227$2.39B
Q1 2025231$2.44B
Q4 2024208$2.32B
Q3 202412$28.5M
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Curbline Properties Corp.; share changes are against Q4 2025.

Institutions holding CURB in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Burkehill Global Management, LP275,000$7.09M0.35%+275,000New
Rhumbline Advisers278,792$7.19M0.01%+7,614+2.8%Added
Citadel Advisors LLC287,021$7.40M0.01%−190,326−39.9%Reduced
Citigroup Inc305,751$7.89M0.01%+192,431+169.8%Added
First Trust Advisors LP308,144$7.95M0.01%+247,797+410.6%Added
Sumitomo Mitsui Trust Holdings, Inc.324,150$8.36M0.01%−536,089−62.3%Reduced
Point72 Asset Management, L.P.335,995$8.67M0.02%+105,176+45.6%Added
HRT Financial LP340,428$8.78M0.02%+215,531+172.6%Added
Renaissance Technologies LLC342,501$8.83M0.01%+233,684+214.7%Added
Public Sector Pension Investment Board346,801$8.94M0.03%+11,314+3.4%Added
UBS Group AG348,401$8.99M0.00%−76,930−18.1%Reduced
Boothbay Fund Management, LLC367,236$9.47M0.22%+15,474+4.4%Added
Ameriprise Financial Inc431,129$9.61M0.00%+233,990+118.7%Added
Loomis Sayles & Co L P398,300$10.3M0.01%−14,000−3.4%Reduced
Balyasny Asset Management LLC408,778$10.5M0.02%−1,027,017−71.5%Reduced
Two Sigma Investments, LP410,603$10.6M0.01%+410,603New
Fisher Asset Management, LLC455,496$11.7M0.00%+8,602+1.9%Added
Invesco Ltd.462,598$11.9M0.00%+36,143+8.5%Added
Janus Henderson Group PLC464,320$12.0M0.01%−146,172−23.9%Reduced
UBS Asset Management Americas Inc475,172$12.3M0.00%+11,783+2.5%Added
Russell Investments Group, Ltd.478,340$12.3M0.01%+257,908+117.0%Added
Mutual of America Capital Management LLC484,081$12.5M0.14%−2,500−0.5%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH492,187$12.7M0.02%+248,940+102.3%Added
SEI Investments Co525,966$13.6M0.01%+103,853+24.6%Added
HSBC Holdings PLC557,481$14.4M0.01%+52,188+10.3%Added
Vanguard Fiduciary Trust Co624,356$16.1M0.00%+624,356New
Bank of America Corp645,997$16.7M0.00%+182,424+39.4%Added
Heitman Real Estate Securities LLC661,287$17.1M1.23%+661,287New
Northwood Liquid Management LP664,514$17.1M1.15%−103,813−13.5%Reduced
Legal & General Group Plc680,531$17.6M0.00%−48,608−6.7%Reduced
Price T Rowe Associates Inc704,632$18.2M0.00%+597,243+556.1%Added
Bank of New York Mellon Corp709,273$18.3M0.00%−16,970−2.3%Reduced
Standard Life Aberdeen plc745,108$19.2M0.03%+61,219+9.0%Added
Deutsche Bank AG797,893$20.6M0.01%+670,821+527.9%Added
JPMorgan Chase & Co834,307$21.4M0.00%−108,285−11.5%Reduced
Wellington Management Group LLP834,014$21.5M0.00%+40,053+5.0%Added
Land & Buildings Investment Management, LLC905,072$23.3M3.95%+687,608+316.2%Added
Northern Trust Corp1,082,299$27.9M0.00%+36,109+3.5%Added
Goldman Sachs Group Inc1,087,418$28.0M0.00%+198,960+22.4%Added
Victory Capital Management Inc1,132,518$29.2M0.02%−18,349−1.6%Reduced
Teacher Retirement System of Texas1,144,314$29.5M0.12%+163,280+16.6%Added
Brown Advisory Inc1,165,324$30.1M0.05%−63,354−5.2%Reduced
Westwood Holdings Group Inc.1,337,401$34.5M0.25%+1,337,401New
Qube Research & Technologies Ltd1,338,096$34.5M0.05%+8,043+0.6%Added
Dimensional Fund Advisors LP1,443,492$37.2M0.01%+54,661+3.9%Added
Charles Schwab Investment Management Inc1,556,477$40.1M0.01%+33,207+2.2%Added
GEM Realty Capital1,638,232$42.3M4.18%+38,349+2.4%Added
Nuveen, LLC1,642,905$42.4M0.01%−426,017−20.6%Reduced
Morgan Stanley1,768,715$45.6M0.00%+1,025,807+138.1%Added
Aew Capital Management L P1,771,824$45.7M3.32%+347,199+24.4%Added
Alyeska Investment Group, L.P.2,301,490$59.4M0.17%+2,301,490New
Millennium Management LLC2,352,742$60.7M0.05%+838,520+55.4%Added
Geode Capital Management, LLC2,588,492$66.8M0.00%+71,599+2.8%Added
Cohen & Steers, Inc.2,988,720$77.1M0.13%+619,366+26.1%Added
Daiwa Securities Group Inc.3,394,397$87.5M0.25%+690,888+25.6%Added
Prudential Financial Inc4,122,097$106.3M0.13%+730,541+21.5%Added
Vanguard Capital Management LLC4,262,364$109.9M0.00%+4,262,364New
FMR LLC4,273,516$110.2M0.01%−1,253,126−22.7%Reduced
Principal Financial Group Inc5,176,015$133.5M0.07%+2,714,859+110.3%Added
State Street Corp5,433,754$141.1M0.00%−19,465−0.4%Reduced
Vanguard Portfolio Management LLC9,273,439$239.2M0.01%+9,273,439New
T. Rowe Price Investment Management, Inc.13,070,983$337.1M0.23%−271,838−2.0%Reduced
BlackRock, Inc.16,821,395$433.8M0.01%+141,505+0.8%Added
APG Asset Management US Inc.0$00.00%−789,832−100.0%Sold out
Guggenheim Capital LLC0$00.00%−36,132−100.0%Sold out
Dark Forest Capital Management LP0$00.00%−31,562−100.0%Sold out
Marshall Wace, LLP0$00.00%−31,224−100.0%Sold out
Laurion Capital Management LP0$00.00%−30,107−100.0%Sold out
ExodusPoint Capital Management, LP0$00.00%−27,309−100.0%Sold out
Verition Fund Management LLC0$00.00%−22,600−100.0%Sold out
Brevan Howard Capital Management LP0$00.00%−15,647−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−14,725−100.0%Sold out
Franklin Resources Inc0$00.00%−10,266−100.0%Sold out
SRS Capital Advisors, Inc.0$00.00%−707−100.0%Sold out
Pacific Center for Financial Services0$00.00%−390−100.0%Sold out
Aster Capital Management (DIFC) Ltd0$00.00%−258−100.0%Sold out
Quarry LP0$00.00%−118−100.0%Sold out
SageView Advisory Group, LLC0$00.00%−115−100.0%Sold out
GWM Advisors LLC0$00.00%−98−100.0%Sold out
Optima Capital LLC0$00.00%−44−100.0%Sold out
Private Wealth Asset Management, LLC0$00.00%−6−100.0%Sold out
Vanguard Group Inc––––Not filed
Norges Bank––––Not filed
CIBC Private Wealth Group, LLC––––Not filed