Security key
23128Q101
Curbline Properties Corp. - Common Stock (CURB)
CUSIP: 23128Q101
Q1 2026 13F Holders as of 31 Mar 2026
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 120,853,661
- Total 13F value
- $3,115,604,168
- Share change
- +11,346,452
- SEC-reported price per share
- $25.79
- Number of holders
- 262
- Value change
- +$294,933,573
- Number of buys
- 147
- Number of sells
- 92
- Shares outstanding
- 114,139,987
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2026
Institutions
262
Top holders
10
CURB full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2026
Previous quarter: Q4 2025
Curbline Properties Corp. SEC filings
Curbline Properties Corp. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 23128Q101
Recent filing periods:
Ownership snapshot
Top reported holders of CURB - Curbline Properties Corp. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
VANGUARD GROUP INC
Disclosed value leader
BlackRock, Inc.
Comparable rows
15/15
Latest evidence
22 Feb 2026
13D/G
13F
3/4/5
Lead comparable stake: 14%
13D/G row: VANGUARD GROUP INC
Showing 1-6 of 15 holder rows.
Quick read
VANGUARD GROUP INC leads the comparable SEC ownership view at 14%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens VANGUARD GROUP INC's linked filing trail.
Comparable ownership
Top 5
VANGUARD GROUP INC
14%
T. Rowe Price Investment Manageme...
13%
STATE STREET CORP
5.3%
FMR LLC
4%
Christina M. Yarian
0.02%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13D/G
13F
The Vanguard Group · Company
|
14%
|
$343,053,172
14,793,151 shares
|
$0 | 31 Dec 2024 |
| T. Rowe Price Investment Management, Inc. |
13F
13D/G
Company
|
13%
from 13D/G
|
$309,687,000
13,342,821 shares
|
— | 31 Dec 2025 |
| STATE STREET CORP |
13D/G
13F
STATE STREET CORPORATION · Company
|
5.3%
|
$129,438,510
5,581,652 shares
|
$0 | 31 Dec 2024 |
| FMR LLC |
13F
13D/G
Company
|
4%
from 13D/G
|
$128,273,368
5,526,642 shares
|
— | 31 Dec 2025 |
| Christina M. Yarian |
3/4/5
SVP & Chief Accounting Officer
|
0.02%
|
$693,839
25,462 shares
|
— | 22 Feb 2026 |
| BlackRock, Inc. |
13F
Company
|
15%
|
$387,140,239
16,679,890 shares
|
— | 31 Dec 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
262
Shares
120,853,661
Rows available
262
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
233
Q1 2026 holders
262
Holder diff
29
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 value | Q1 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend