Security record · archived quarter
CURB
Curbline Properties Corp. · Real Estate · REIT - Retail
102Tracked holders
+8Δ holders
80.23MShares held
$2.07BReported value
+10New positions
−3Exits
Momentum inputs (comparable managers):
holder breadth +8.5% ·
share flow +11.7% ·
net new positions +6.9%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 97 | 0 | 89.03M | $2.70B | +4 | −6 |
| Q1 2026 | 102 | +8 | 80.23M | $2.07B | +10 | −3 |
| Q4 2025 | 95 | +2 | 81.94M | $1.90B | +3 | — |
| Q3 2025 | 16 | +1 | 54.15M | $1.21B | +1 | −1 |
| Q2 2025 | 13 | -1 | 50.57M | $1.16B | — | −1 |
| Q1 2025 | 11 | 0 | 12.29M | $298.07M | — | — |
| Q4 2024 | 11 | +9 | 10.80M | $252.17M | +9 | — |
| Q3 2024 | 1 | +1 | 122.29K | $2.98M | +1 | — |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 16.82M | +0.8% | $433.82M | 0.0% | ▲ Add | 4 | SEC ↗ ×16 |
| 2 | State Street Global Advisors ✦ (passive) | 5.43M | -0.4% | $141.05M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 3 | Principal Financial Group Inc | 5.18M | +110.3% | $133.49M | 0.1% | ▲ Add | 2 | SEC ↗ ×2 |
| 4 | Fidelity (FMR) ✦ | 4.27M | -22.7% | $110.21M | 0.0% | ▼ Trim | 4 | SEC ↗ ×5 |
| 5 | Vanguard Capital Management Llc | 4.26M | — | $109.93M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | Prudential Financial Inc | 4.12M | +21.5% | $106.31M | 0.1% | ▲ Add | 2 | SEC ↗ ×2 |
| 7 | Daiwa Securities Group Inc. | 3.39M | +25.6% | $87.54M | 0.3% | ▲ Add | 2 | SEC ↗ ×2 |
| 8 | Geode Capital Management ✦ (passive) | 2.59M | +2.8% | $66.77M | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 9 | Millennium Management ✦ | 2.35M | +55.4% | $60.68M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 10 | Alyeska Investment Group, L.P. | 2.30M | New | $59.36M | 0.2% | New | 1 | SEC ↗ |
| 11 | Morgan Stanley ✦ | 1.77M | +138.1% | $45.62M | 0.0% | ▲ Add | 3 | SEC ↗ ×13 |
| 12 | Nuveen, LLC | 1.64M | -20.6% | $42.37M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 13 | Charles Schwab Investment… | 1.56M | +2.2% | $40.14M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 14 | Dimensional Fund Advisors Lp | 1.44M | +3.9% | $37.23M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 15 | Qube Research & Technologies Ltd | 1.34M | +0.6% | $34.51M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 16 | Brown Advisory Inc | 1.17M | -5.2% | $30.05M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 17 | Victory Capital Management Inc | 1.13M | -1.6% | $29.21M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 18 | Goldman Sachs Group ✦ | 1.09M | +22.4% | $28.04M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 19 | Northern Trust Corp | 1.08M | +3.5% | $27.91M | 0.0% | ▲ Add | 2 | SEC ↗ ×7 |
| 20 | Wellington Management ✦ | 834.01K | +5.0% | $21.51M | 0.0% | ▲ Add | 6 | SEC ↗ ×4 |
| 21 | JPMorgan Chase ✦ | 834.31K | -11.5% | $21.37M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 22 | Deutsche Bank Ag\ | 797.89K | +527.9% | $20.58M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 23 | Aberdeen Group plc | 745.11K | +8.9% | $19.22M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 24 | Bank of New York Mellon Corp | 709.27K | -2.3% | $18.29M | 0.0% | ▼ Trim | 2 | SEC ↗ ×10 |
| 25 | T. Rowe Price ✦ | 704.63K | +556.1% | $18.17M | 0.0% | ▲ Add | 6 | SEC ↗ ×3 |
| 26 | Legal & General Group Plc | 680.53K | -6.7% | $17.55M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 27 | Bank Of America Corp /De/ | 646.00K | +39.4% | $16.66M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 28 | Hsbc Holdings Plc | 557.48K | -44.8% | $14.38M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 29 | Sei Investments Co | 525.97K | +24.6% | $13.56M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 30 | Universal- Beteiligungs- und… | 492.19K | +102.3% | $12.69M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 31 | Russell Investments Group, Ltd. | 478.34K | +117.0% | $12.34M | 0.0% | ▲ Add | 2 | SEC ↗ ×10 |
| 32 | UBS AM, a distinct business unit of… | 475.17K | +2.5% | $12.25M | 0.0% | ▲ Add | 2 | SEC ↗ ×8 |
| 33 | Janus Henderson Group Plc | 464.32K | -23.9% | $11.98M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 34 | Invesco Ltd. | 462.60K | +8.5% | $11.93M | 0.0% | ▲ Add | 2 | SEC ↗ ×7 |
| 35 | Fisher Asset Management ✦ | 455.50K | +1.9% | $11.75M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 36 | Two Sigma Investments ✦ | 410.60K | New | $10.59M | 0.0% | New | 1 | SEC ↗ |
| 37 | Balyasny Asset Management L.P. | 408.78K | -71.5% | $10.54M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 38 | Loomis Sayles & Co L P | 398.30K | -3.4% | $10.27M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 39 | Ameriprise Financial Inc | 431.13K | +118.7% | $9.61M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 40 | UBS Group AG | 348.40K | -18.1% | $8.99M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 41 | Renaissance Technologies ✦ | 342.50K | +214.8% | $8.83M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 42 | Hrt Financial Lp | 340.43K | +172.6% | $8.78M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 43 | Point72 Asset Management ✦ | 336.00K | +45.6% | $8.67M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 44 | Sumitomo Mitsui Trust Group, Inc. | 324.15K | -62.3% | $8.36M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 45 | First Trust Advisors Lp | 308.14K | +410.6% | $7.95M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 46 | Citigroup Inc | 305.75K | +169.8% | $7.89M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 47 | Citadel Advisors ✦ | 287.02K | -39.9% | $7.40M | 0.0% | ▼ Trim | 6 | SEC ↗ ×2 |
| 48 | Rhumbline Advisers | 278.79K | +2.8% | $7.19M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 49 | D. E. Shaw & Co. ✦ | 254.12K | +180.7% | $6.55M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 50 | Td Asset Management Inc | 230.00K | -6.3% | $5.93M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 51 | BROOKFIELD Corp /ON/ | 224.69K | -0.1% | $5.79M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 52 | Asset Management One Co., Ltd. | 193.52K | -20.6% | $4.99M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 53 | Swiss National Bank | 186.70K | 0.0% | $4.81M | 0.0% | Held | 2 | SEC ↗ |
| 54 | Raymond James Financial Inc | 177.35K | +1.9% | $4.57M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 55 | Alliancebernstein L.P. | 188.03K | +0.8% | $4.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 56 | Nomura Asset Management Co Ltd | 149.52K | +2.6% | $3.86M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 57 | American Century Companies Inc | 139.04K | +210.4% | $3.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 58 | California State Teachers… | 115.37K | +32.1% | $2.98M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 59 | Mitsubishi UFJ Asset Management… | 79.94K | +6.0% | $2.06M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 60 | Barclays Plc | 67.44K | -66.5% | $1.74M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 61 | Zurcher Kantonalbank (Zurich… | 65.42K | +12.7% | $1.69M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 62 | Lazard Asset Management Llc | 60.90K | New | $1.57M | 0.0% | New | 1 | SEC ↗ |
| 63 | Tudor Investment Corp Et Al | 60.18K | +521.1% | $1.55M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 64 | Amundi | 51.97K | +7.6% | $1.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 65 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 45.67K | +0.9% | $1.18M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 66 | Envestnet Asset Management Inc | 45.13K | +198.6% | $1.16M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 67 | Manufacturers Life Insurance… | 42.19K | -1.8% | $1.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 68 | AQR Capital Management ✦ | 39.14K | +67.7% | $1.01M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 69 | State Board Of Administration Of… | 38.41K | 0.0% | $990,697 | 0.0% | Held | 2 | SEC ↗ |
| 70 | Wells Fargo & Company/Mn | 38.41K | -65.3% | $990,492 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 71 | Man Group plc | 35.64K | New | $919,233 | 0.0% | New | 1 | SEC ↗ |
| 72 | Squarepoint Ops LLC | 34.27K | New | $883,746 | 0.0% | New | 1 | SEC ↗ |
| 73 | Susquehanna International Group, Llp | 33.11K | New | $853,855 | 0.0% | New | 1 | SEC ↗ |
| 74 | New York State Common Retirement… | 32.55K | +12.8% | $839,568 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 75 | Bnp Paribas Financial Markets | 26.98K | -5.1% | $695,788 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 76 | HighTower Advisors, LLC | 24.91K | +37.0% | $642,468 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 77 | Jane Street Group, Llc | 24.80K | -89.4% | $639,669 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 78 | Nomura Asset Management… | 24.72K | -0.4% | $638,000 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 79 | Quantinno Capital Management LP | 19.56K | +30.7% | $504,373 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 80 | Voya Investment Management Llc | 17.38K | -2.6% | $448,127 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 81 | ProShare Advisors LLC | 15.15K | -20.0% | $390,691 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 82 | Allianz Asset Management GmbH | 15.03K | +3.5% | $387,727 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 83 | Pictet Asset Management Holding SA | 14.03K | +18.2% | $361,911 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 84 | Robeco Institutional Asset… | 12.52K | New | $322,813 | 0.0% | New | 1 | SEC ↗ |
| 85 | Royal Bank Of Canada | 11.14K | +138.0% | $287,000 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 86 | Creative Planning | 10.90K | +0.7% | $281,111 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 87 | Arrowstreet Capital ✦ | 9.42K | New | $243,019 | 0.0% | New | 1 | SEC ↗ |
| 88 | State Of Wisconsin Investment Board | 9.23K | New | $238,093 | 0.0% | New | 1 | SEC ↗ |
| 89 | Ensign Peak Advisors, Inc | 9.13K | 0.0% | $235,360 | 0.0% | Held | 2 | SEC ↗ |
| 90 | Neuberger Berman Group LLC | 8.60K | -36.4% | $221,690 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 91 | Pnc Financial Services Group, Inc. | 7.54K | -0.1% | $194,353 | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 92 | Rockefeller Capital Management L.P. | 3.69K | +213.9% | $95,214 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 93 | BNP Paribas Asset Management… | 2.99K | +3.8% | $77,138 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 94 | FIL Ltd | 2.70K | -26.0% | $69,736 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 95 | Jones Financial Companies Lllp | 2.28K | -10.4% | $58,394 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 96 | Mirae Asset Global Investments Co.… | 1.95K | -29.4% | $50,394 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 97 | Fifth Third Bancorp | 1.73K | -7.1% | $44,591 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 98 | Cwm, Llc | 1.40K | +59.1% | $36,158 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 99 | Us Bancorp \De\ | 741 | -8.1% | $19,110 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 100 | Optiver Holding B.V. | 456 | 0.0% | $11,760 | 0.0% | Held | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Alyeska Investment Group, L.P. | $59.36M | 0.2% |
| Two Sigma Investments | $10.59M | 0.0% |
| Lazard Asset Management Llc | $1.57M | 0.0% |
| Man Group plc | $919,233 | 0.0% |
| Squarepoint Ops LLC | $883,746 | 0.0% |
| Susquehanna International… | $853,855 | 0.0% |
| Robeco Institutional Asset… | $322,813 | 0.0% |
| Arrowstreet Capital | $243,019 | 0.0% |
| State Of Wisconsin Investment… | $238,093 | 0.0% |
Exited
| Norges Bank | $4.30M | was 0.0% |
| Marshall Wace | $724,710 | was 0.0% |
| Franklin Resources Inc | $238,273 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 261 holders, 120.04M shares, $2.64B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Sep 14
Otto Alexander
Director · 839 sh · $24,767
Sep 10
Otto Alexander
Director · 2.34K sh · $69,171
Sep 09
Otto Alexander
Director · 33.11K sh · $979,784
Sep 08
Otto Alexander
Director · 221.81K sh · $6.58M
Sep 01
Otto Alexander
Director · 100 sh · $3,002
Aug 31
Otto Alexander
Director · 3.60K sh · $108,180
Aug 28
Otto Alexander
Director · 110.14K sh · $3.32M
Aug 27
Otto Alexander
Director · 500 sh · $15,000
Aug 26
Otto Alexander
Director · 134.87K sh · $4.07M
Aug 25
Otto Alexander
Director · 174.29K sh · $5.25M
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 14
SC 13D/A — Otto Alexander
6.4% of class · View original SEC filing ↗
Jul 30
SC 13G/A — BlackRock, Inc.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q1 2026 ·
Methodology ·
Get this via the API