CURB
Curbline Properties Corp. · Real Estate · REIT - Retail
Momentum inputs (comparable managers):
holder breadth -7.1% ·
share flow -0.2% ·
net new positions -7.7%
· formula
Broad distribution: falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
| 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 | BlackRock ✦ (passive) | 16.29M | n/a | $371.94M | 0.0% | n/c | 1 | SEC ↗ ×16 |
| 2 | The Vanguard Group ✦ (passive) | 14.52M | n/a | $331.48M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 3 | Fidelity (FMR) ✦ | 7.59M | n/a | $173.20M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 4 | State Street Global Advisors ✦ (passive) | 5.52M | +1.9% | $126.77M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 5 | Geode Capital Management ✦ (passive) | 2.46M | +1.4% | $56.18M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 6 | Millennium Management ✦ | 1.48M | -12.5% | $33.75M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 7 | Wellington Management ✦ | 1.34M | -6.2% | $30.66M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 8 | Fisher Asset Management ✦ | 517.47K | -8.4% | $11.81M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 9 | Marshall Wace ✦ | 400.34K | +107.5% | $9.14M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 10 | Citadel Advisors ✦ | 142.32K | -13.5% | $3.25M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 11 | D. E. Shaw & Co. ✦ | 120.22K | +277.9% | $2.74M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 12 | T. Rowe Price ✦ | 97.80K | +7.4% | $2.23M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 13 | Norges Bank ✦ (passive) | 92.59K | -54.6% | $2.11M | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| Renaissance Technologies | $1.82M | 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.
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 ↗