CURB
Curbline Properties Corp. · Real Estate · REIT - Retail
Momentum inputs (comparable managers):
holder breadth +30.0% ·
share flow +30.0% ·
net new positions +20.0%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024
| 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 | n/a |
| Q3 2025 | 16 | +1 | 54.15M | $1.21B | +1 | −1 |
| Q2 2025 | 13 | -1 | 50.57M | $1.16B | n/a | −1 |
| Q1 2025 | 11 | 0 | 12.29M | $298.07M | n/a | n/a |
| Q4 2024 | 11 | +9 | 10.80M | $252.17M | +9 | n/a |
| Q3 2024 | 1 | +1 | 122.29K | $2.98M | +1 | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 5.58M | n/a | $130.99M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 2.36M | New | $54.89M | 0.0% | New | 1 | SEC ↗ ×2 |
| 3 | Millennium Management ✦ | 1.50M | +1130.6% | $34.94M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | Fisher Asset Management ✦ | 593.32K | New | $13.78M | 0.0% | New | 1 | SEC ↗ |
| 5 | Norges Bank ✦ (passive) | 536.01K | New | $12.45M | 0.0% | New | 1 | SEC ↗ |
| 6 | T. Rowe Price ✦ | 81.10K | New | $1.88M | 0.0% | New | 1 | SEC ↗ |
| 7 | Marshall Wace ✦ | 46.81K | New | $1.09M | 0.0% | New | 1 | SEC ↗ |
| 8 | Wellington Management ✦ | 40.81K | New | $947,585 | 0.0% | New | 1 | SEC ↗ ×2 |
| 9 | D. E. Shaw & Co. ✦ | 23.31K | New | $541,328 | 0.0% | New | 1 | SEC ↗ |
| 10 | Citadel Advisors ✦ | 18.32K | New | $425,321 | 0.0% | New | 1 | SEC ↗ |
| 11 | Renaissance Technologies ✦ | 10.00K | New | $232,200 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Geode Capital Management | $54.89M | 0.0% |
| Fisher Asset Management | $13.78M | 0.0% |
| Norges Bank | $12.45M | 0.0% |
| T. Rowe Price | $1.88M | 0.0% |
| Marshall Wace | $1.09M | 0.0% |
| Wellington Management | $947,585 | 0.0% |
| D. E. Shaw & Co. | $541,328 | 0.0% |
| Citadel Advisors | $425,321 | 0.0% |
| Renaissance Technologies | $232,200 | 0.0% |
Exited
| No tracked exits this quarter. |
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.
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)
Director · 839 sh · $24,767
Director · 2.34K sh · $69,171
Director · 33.11K sh · $979,784
Director · 221.81K sh · $6.58M
Director · 100 sh · $3,002
Director · 3.60K sh · $108,180
Director · 110.14K sh · $3.32M
Director · 500 sh · $15,000
Director · 134.87K sh · $4.07M
Director · 174.29K sh · $5.25M
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
6.4% of class · View original SEC filing ↗