CURBLINE PPTYS CORP CURB
COM · REIT · CUSIP 23128Q101
- SectorReal estate
- IndustryReal Estate
- HeadquartersNew York, NY
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($5.2m this quarter). Holder counts are more reliable. Shares outstanding: 105.5m as of 2026-04-22, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $25.78. Options: 0 managers hold calls (— notional), 1 hold puts ($2.6k).
Trends to Q1 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2024 | 13 |
| Q4 2024 | 209 |
| Q1 2025 | 232 |
| Q2 2025 | 228 |
| Q3 2025 | 220 |
| Q4 2025 | 234 |
| Q1 2026 | 263 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2024 | 198 | 4 |
| Q1 2025 | 120 | 87 |
| Q2 2025 | 109 | 115 |
| Q3 2025 | 105 | 103 |
| Q4 2025 | 115 | 105 |
| Q1 2026 | 146 | 94 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q2 2025 | $0 | $0 | — |
| Q3 2025 | $0 | $0 | — |
| Q4 2025 | $0 | $2.3k | — |
| Q1 2026 | $0 | $2.6k | — |
Biggest buyers
| PRINCIPAL FINANCIAL GROUP INC | Added | +2.7m |
| Alyeska Investment Group, L.P. | New | +2.3m |
| WESTWOOD HOLDINGS GROUP INC | New | +1.3m |
| MORGAN STANLEY | Added | +1.0m |
| MILLENNIUM MANAGEMENT LLC | Added | +838.5k |
| PRUDENTIAL FINANCIAL INC | Added | +730.5k |
| Daiwa Securities Group Inc. | Added | +690.9k |
| Land & Buildings Investment Management, LLC | Added | +687.6k |
| DEUTSCHE BANK AG\ | Added | +670.8k |
| Heitman Real Estate Securities LLC | New | +661.3k |
Biggest sellers
| T. Rowe Price Investment Management, Inc. | Reduced | -2.9m |
| FMR LLC | Reduced | -1.3m |
| Balyasny Asset Management L.P. | Reduced | -1.0m |
| APG Asset Management US Inc. | Sold out | -789.8k |
| LASALLE INVESTMENT MANAGEMENT SECURITIES LLC | Reduced | -566.3k |
| Sumitomo Mitsui Trust Group, Inc. | Reduced | -536.1k |
| HSBC HOLDINGS PLC | Reduced | -453.1k |
| Nuveen, LLC | Reduced | -426.0k |
| SG Americas Securities, LLC | Reduced | -371.3k |
| JANE STREET GROUP, LLC | Reduced | -208.6k |
Biggest calls
| None |
Biggest puts
| SIMPLEX TRADING, LLC | Unchanged | $2.6k100 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution filed 2026-07-30 | 15.0% |
| T. Rowe Price Investment Management, Inc. 13G · institution +2.6 pts · filed 2026-02-17 | 12.7% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 8.8% |
| Otto Alexander 13D · may seek influence filed 2026-08-14 | 6.4% |
| STATE STREET CORP 13G · institution new · filed 2025-02-05 | 5.3% |
Fell to 5% or below in the last year: FMR LLC (4.0%, 2026-05-06), VANGUARD GROUP INC (0.0%, 2026-03-26; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC)
Insider purchases and sales in Q1 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q2 2024 | 0 | — | 0 | — | — |
| Q3 2024 | 0 | — | 0 | — | — |
| Q4 2024 | 0 | — | 1 | $5.1k | — |
| Q1 2025 | 0 | — | 0 | — | — |
| Q2 2025 | 0 | — | 1 | $638.7k | — |
| Q3 2025 | 0 | — | 1 | $4.5m | — |
| Q4 2025 | 0 | — | 0 | — | — |
| Q1 2026 | 0 | — | 1 | $3.3m | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2026-03-16 | Lukes David R President & CEO, director | Sold | $2.2m83.7k shares |
| 2026-03-13 | Lukes David R President & CEO, director | Sold | $1.1m39.7k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q1 2026
| Manager | Shares | Change |
|---|---|---|
| BlackRock, Inc. 0.01% of their portfolio | 16.8m $433.8m | Added +141.5k |
| T. Rowe Price Investment Management, Inc. 0.23% of their portfolio | 13.1m $337.1m | Reduced -2.9m |
| VANGUARD PORTFOLIO MANAGEMENT LLC 0.01% of their portfolio | 9.3m $239.2m | First filing |
| STATE STREET CORP 0.00% of their portfolio | 5.4m $141.1m | Reduced -19.5k |
| PRINCIPAL FINANCIAL GROUP INC 0.07% of their portfolio | 5.2m $133.5m | Added +2.7m |
| FMR LLC 0.01% of their portfolio | 4.3m $110.2m | Reduced -1.3m |
| VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 4.3m $109.9m | First filing |
| PRUDENTIAL FINANCIAL INC 0.13% of their portfolio | 4.1m $106.3m | Added +730.5k |
| Daiwa Securities Group Inc. 0.25% of their portfolio | 3.4m $87.5m | Added +690.9k |
| COHEN & STEERS, INC. 0.13% of their portfolio | 3.0m $77.1m | Added +619.4k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 2.6m $66.8m | Added +71.6k |
| MILLENNIUM MANAGEMENT LLC 0.05% of their portfolio | 2.4m $60.7m | Added +838.5k |
| Alyeska Investment Group, L.P. 0.17% of their portfolio | 2.3m $59.4m | New |
| AEW CAPITAL MANAGEMENT L P 3.32% of their portfolio | 1.8m $45.7m | Added +347.2k |
| MORGAN STANLEY 0.00% of their portfolio | 1.8m $45.6m | Added +1.0m |
| Nuveen, LLC 0.01% of their portfolio | 1.6m $42.4m | Reduced -426.0k |
| GRS Advisors, LLC 4.18% of their portfolio | 1.6m $42.3m | Added +38.3k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 1.6m $40.1m | Added +33.2k |
| DIMENSIONAL FUND ADVISORS LP 0.01% of their portfolio | 1.4m $37.2m | Added +54.7k |
| Qube Research & Technologies Ltd 0.05% of their portfolio | 1.3m $34.5m | Added +8.0k |
| WESTWOOD HOLDINGS GROUP INC 0.25% of their portfolio | 1.3m $34.5m | New |
| BROWN ADVISORY INC 0.05% of their portfolio | 1.2m $30.1m | Reduced -63.4k |
| TEACHER RETIREMENT SYSTEM OF TEXAS 0.12% of their portfolio | 1.1m $29.5m | Added +163.3k |
| VICTORY CAPITAL MANAGEMENT INC 0.02% of their portfolio | 1.1m $29.2m | Reduced -18.3k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 1.1m $28.0m | Added +199.0k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 1.1m $27.9m | Added +36.1k |
| Land & Buildings Investment Management, LLC 3.95% of their portfolio | 905.1k $23.3m | Added +687.6k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 834.3k $21.4m | Reduced -108.3k |
| WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio | 834.0k $21.5m | Added +40.1k |
| DEUTSCHE BANK AG\ 0.01% of their portfolio | 797.9k $20.6m | Added +670.8k |
| Aberdeen Group plc 0.03% of their portfolio | 745.1k $19.2m | Added +61.2k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 709.3k $18.3m | Reduced -17.0k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 704.6k $18.2m | Added +597.2k |
| Legal & General Group Plc 0.00% of their portfolio | 680.5k $17.6m | Reduced -48.6k |
| RUSH ISLAND MANAGEMENT, LP 1.15% of their portfolio | 664.5k $17.1m | Reduced -103.8k |
| Heitman Real Estate Securities LLC 1.23% of their portfolio | 661.3k $17.1m | New |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 646.0k $16.7m | Added +182.4k |
| VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio | 624.4k $16.1m | First filing |
| HSBC HOLDINGS PLC 0.01% of their portfolio | 557.5k $14.4m | Reduced -453.1k |
| SEI INVESTMENTS CO 0.01% of their portfolio | 526.0k $13.6m | Added +103.9k |
| Universal- Beteiligungs- und Servicegesellschaft mbH 0.02% of their portfolio | 492.2k $12.7m | Added +248.9k |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 0.14% of their portfolio | 484.1k $12.5m | Reduced -2.5k |
| Russell Investments Group, Ltd. 0.01% of their portfolio | 478.3k $12.3m | Added +257.9k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 475.2k $12.3m | Added +11.8k |
| JANUS HENDERSON GROUP PLC 0.01% of their portfolio | 464.3k $12.0m | Reduced -146.2k |
| Invesco Ltd. 0.00% of their portfolio | 462.6k $11.9m | Added +36.1k |
| Fisher Asset Management, LLC 0.00% of their portfolio | 455.5k $11.7m | Added +8.6k |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 431.1k $9.6m | Added +234.0k |
| TWO SIGMA INVESTMENTS, LP 0.01% of their portfolio | 410.6k $10.6m | New |
| Balyasny Asset Management L.P. 0.02% of their portfolio | 408.8k $10.5m | Reduced -1.0m |
| LOOMIS SAYLES & CO L P 0.01% of their portfolio | 398.3k $10.3m | Reduced -14.0k |
| BOOTHBAY FUND MANAGEMENT, LLC 0.22% of their portfolio | 367.2k $9.5m | Added +15.5k |
| UBS Group AG 0.00% of their portfolio | 348.4k $9.0m | Reduced -76.9k |
| Public Sector Pension Investment Board 0.03% of their portfolio | 346.8k $8.9m | Added +11.3k |
| RENAISSANCE TECHNOLOGIES LLC 0.01% of their portfolio | 342.5k $8.8m | Added +233.7k |
| HRT FINANCIAL LP 0.03% of their portfolio | 340.4k $8.8m | Added +215.5k |
| Point72 Asset Management, L.P. 0.02% of their portfolio | 336.0k $8.7m | Added +105.2k |
| Sumitomo Mitsui Trust Group, Inc. 0.01% of their portfolio | 324.1k $8.4m | Reduced -536.1k |
| FIRST TRUST ADVISORS LP 0.01% of their portfolio | 308.1k $7.9m | Added +247.8k |
| CITIGROUP INC 0.01% of their portfolio | 305.8k $7.9m | Added +192.4k |
| CITADEL ADVISORS LLC 0.01% of their portfolio | 287.0k $7.4m | Reduced -190.3k |
| RHUMBLINE ADVISERS 0.01% of their portfolio | 278.8k $7.2m | Added +7.6k |
| Burkehill Global Management, LP 0.35% of their portfolio | 275.0k $7.1m | New |
| D. E. Shaw & Co., Inc. 0.01% of their portfolio | 254.1k $6.6m | Added +163.6k |
| TD Asset Management Inc 0.00% of their portfolio | 230.0k $5.9m | Reduced -15.6k |
| Brookfield Corp /ON/ 0.01% of their portfolio | 224.7k $5.8m | Reduced -116 |
| LASALLE INVESTMENT MANAGEMENT SECURITIES LLC 0.22% of their portfolio | 220.3k $5.7m | Reduced -566.3k |
| WINTON GROUP Ltd 0.19% of their portfolio | 214.8k $5.5m | Added +76.3k |
| Asset Management One Co., Ltd. 0.01% of their portfolio | 193.5k $5.0m | Reduced -50.3k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 188.0k $4.4m | Added +1.5k |
| Swiss National Bank 0.00% of their portfolio | 186.7k $4.8m | Unchanged |
| Diamond Hill Capital Management, LLC (Investment Advisor) 0.03% of their portfolio | 186.4k $4.8m | Added +9.0k |
| PEREGRINE CAPITAL MANAGEMENT LLC 0.18% of their portfolio | 185.6k $4.8m | Reduced -38.2k |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 177.3k $4.6m | Added +3.4k |
| STRS OHIO 0.02% of their portfolio | 173.6k $4.5m | Reduced -37.8k |
| CI INVESTMENTS INC. 0.02% of their portfolio | 167.5k $4.3m | Reduced -200 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 0.01% of their portfolio | 162.2k $4.2m | Added +29.3k |
| State of New Jersey Common Pension Fund D 0.02% of their portfolio | 159.1k $4.1m | Reduced -8.4k |
| GSI Capital Advisors LLC 2.21% of their portfolio | 157.5k $4.1m | Reduced -570 |
| Susquehanna Portfolio Strategies, LLC 0.06% of their portfolio | 150.9k $3.9m | Reduced -22.0k |
| NOMURA ASSET MANAGEMENT CO LTD 0.01% of their portfolio | 149.5k $3.9m | Added +3.8k |
| OVERSEA-CHINESE BANKING Corp Ltd 0.11% of their portfolio | 146.0k $3.8m | Reduced -5.7k |
| CBRE INVESTMENT MANAGEMENT LISTED REAL ASSETS LLC 0.05% of their portfolio | 139.1k $3.6m | New |
| AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio | 139.0k $3.6m | Added +94.2k |
| NATIXIS ADVISORS, LLC 0.00% of their portfolio | 126.7k $3.3m | Added +19.6k |
| Uniplan Investment Counsel, Inc. 0.33% of their portfolio | 124.0k $3.2m | Reduced -11.9k |
| VIRGINIA RETIREMENT SYSTEMS ET Al 0.02% of their portfolio | 123.8k $3.2m | Reduced -4.1k |
| LANDSCAPE CAPITAL MANAGEMENT, L.L.C. 0.20% of their portfolio | 123.3k $3.2m | Added +78.7k |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.01% of their portfolio | 119.7k $3.1m | Added +84.3k |
| WESTPAC BANKING CORP 0.21% of their portfolio | 116.4k $3.0m | Added +61.3k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 115.4k $3.0m | Added +28.0k |
| Thrivent Financial for Lutherans 0.01% of their portfolio | 115.4k $3.0m | Reduced -1.9k |
| State of Alaska, Department of Revenue 0.03% of their portfolio | 102.0k $2.6m | Reduced -762 |
| Anson Funds Management LP 0.17% of their portfolio | 102.0k $2.6m | New |
| NFJ INVESTMENT GROUP, LLC 0.10% of their portfolio | 100.5k $2.6m | Reduced -8.7k |
| Jump Financial, LLC 0.03% of their portfolio | 91.0k $2.3m | New |
| Vanguard Investments Australia, Ltd. 0.01% of their portfolio | 88.0k $2.3m | First filing |
| VANGUARD ASSET MANAGEMENT, Ltd 0.00% of their portfolio | 86.8k $2.2m | First filing |
| SG Americas Securities, LLC 0.00% of their portfolio | 82.7k $2.1m | Reduced -371.3k |
| Mitsubishi UFJ Asset Management Co., Ltd. 0.00% of their portfolio | 79.9k $2.1m | Added +4.5k |