LOS ANGELES, CA
KILROY REALTY CORPKRC— Latest position per institution from SEC 13F filings
15
Institutional holders
133.93M
Total shares held
3.77B
Estimated value
6.70M
Avg. position size
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
16.11M
Value
502.03M
Filed
Jun 30, 2024
VANGUARD GROUP INC
CIK 102909
Shares
15.82M
Value
591.33M
Filed
Dec 31, 2025
BLACKROCK, INC.
CIK 2012383
Shares
15.05M
Value
424.55M
Filed
Mar 31, 2026
D1 CAPITAL PARTNERS L.P.
CIK 1747057
Shares
11.28M
Value
318.07M
Filed
Mar 31, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
9.87M
Value
278.42M
Filed
Mar 31, 2026
NORGES BANK
CIK 1374170
Shares
9.10M
Value
340.13M
Filed
Dec 31, 2025
COHEN & STEERS, INC.
CIK 1284812
Shares
7.95M
Value
224.14K
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
6.26M
Value
179.72M
Filed
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
5.19M
Value
146.35M
Filed
Mar 31, 2026
RUSH ISLAND MANAGEMENT, LP
CIK 1736465
Shares
4.86M
Value
137.12M
Filed
Mar 31, 2026
APG ASSET MANAGEMENT US INC.
CIK 1323255
Shares
4.69M
Value
131.77M
Filed
Mar 31, 2026
DAIWA SECURITIES GROUP INC.
CIK 1481045
Shares
4.64M
Value
130.98M
Filed
Mar 31, 2026
PRINCIPAL FINANCIAL GROUP INC
CIK 1126328
Shares
4.56M
Value
128.70M
Filed
Mar 31, 2026
ROUTE ONE INVESTMENT COMPANY, L.P.
CIK 1512171
Shares
4.05M
Value
114.24M
Filed
Mar 31, 2026
T. ROWE PRICE INVESTMENT MANAGEMENT, INC.
CIK 1897612
Shares
2.80M
Value
79.11K
Filed
Mar 31, 2026
SENVEST MANAGEMENT, LLC
CIK 1328785
Shares
2.49M
Value
90.88M
Filed
Mar 31, 2024
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 884546
Shares
2.47M
Value
69.57M
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
2.38M
Value
67.05M
Filed
Mar 31, 2026
NORTHERN TRUST CORP
CIK 73124
Shares
2.18M
Value
61.59M
Filed
Mar 31, 2026
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
2.18M
Value
61.56M
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BLACKROCK FINANCE, INC. | 1364742 | 16.11M | 502.03M | Jun 30, 2024 |
| 2 | VANGUARD GROUP INC | 102909 | 15.82M | 591.33M | Dec 31, 2025 |
| 3 | BLACKROCK, INC. | 2012383 | 15.05M | 424.55M | Mar 31, 2026 |
| 4 | D1 CAPITAL PARTNERS L.P. | 1747057 | 11.28M | 318.07M | Mar 31, 2026 |
| 5 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 9.87M | 278.42M | Mar 31, 2026 |
| 6 | NORGES BANK | 1374170 | 9.10M | 340.13M | Dec 31, 2025 |
| 7 | COHEN & STEERS, INC. | 1284812 | 7.95M | 224.14K | Mar 31, 2026 |
| 8 | STATE STREET CORP | 93751 | 6.26M | 179.72M | Mar 31, 2026 |
| 9 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 5.19M | 146.35M | Mar 31, 2026 |
| 10 | RUSH ISLAND MANAGEMENT, LP | 1736465 | 4.86M | 137.12M | Mar 31, 2026 |
| 11 | APG ASSET MANAGEMENT US INC. | 1323255 | 4.69M | 131.77M | Mar 31, 2026 |
| 12 | DAIWA SECURITIES GROUP INC. | 1481045 | 4.64M | 130.98M | Mar 31, 2026 |
| 13 | PRINCIPAL FINANCIAL GROUP INC | 1126328 | 4.56M | 128.70M | Mar 31, 2026 |
| 14 | ROUTE ONE INVESTMENT COMPANY, L.P. | 1512171 | 4.05M | 114.24M | Mar 31, 2026 |
| 15 | T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | 1897612 | 2.80M | 79.11K | Mar 31, 2026 |
| 16 | SENVEST MANAGEMENT, LLC | 1328785 | 2.49M | 90.88M | Mar 31, 2024 |
| 17 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 884546 | 2.47M | 69.57M | Mar 31, 2026 |
| 18 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 2.38M | 67.05M | Mar 31, 2026 |
| 19 | NORTHERN TRUST CORP | 73124 | 2.18M | 61.59M | Mar 31, 2026 |
| 20 | GOLDMAN SACHS GROUP INC | 886982 | 2.18M | 61.56M | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.