Companies / Kilroy Realty Corp
Kilroy Realty Corp
NYSECIK 1025996LOS ANGELES, CA
Financials · FY2025
Ownership
116.3M shares outstanding · as of Jul 23, 2026
Ownership
| Insiders | 1.04% | 1,205,082 |
| 10%+ / strategic | 36.11% | 41,997,360 |
| Institutions | 104.61% | 121,672,794 |
| Public float | 0.00% | 0 |
Reported holdings exceed shares outstanding — public float shown as 0; some positions may overlap or lag.
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 17
View all →| Insider | % of shares | Shares |
|---|---|---|
Smart Justin WilliamPresident | 0.45% | 519,872 |
Aman Angela MCEOChief Executive Officer · Director | 0.13% | 151,847 |
Paratte A. RobertSee Remarks | 0.10% | 117,886 |
Trencher EliottEVP, Chief Investment Officer | 0.07% | 83,282 |
Roth Heidi RenaSee Remarks | 0.07% | 83,173 |
Brennan Edward FDirector | 0.04% | 43,685 |
Stevenson Gary R.Director | 0.04% | 42,691 |
Stoneberg Peter B.Director | 0.03% | 34,978 |
Ritter LouisaDirector | 0.02% | 28,000 |
Kuehling JeffreySee Remarks | 0.02% | 26,534 |
Institutional holders 385
View all →| Holder | Value | % of shares |
|---|---|---|
| $591.33M | 13.60% | |
| $581.00M | 13.33% | |
| $388.66M | 8.94% | |
| $340.13M | 7.83% | |
| $232.83M | 5.27% | |
| $185.80M | 4.27% | |
| $131.77M | 4.03% | |
| $128.70M | 3.92% | |
| $113.73M | 2.62% | |
| $109.69M | 2.52% |
Activity
Jun 30, 2026View all →
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q1 2026 as of | Norges Bank 13F manager | Exit | — | $-340.13M | -9.1M -100.00% | — | high |
| Q2 2026 as of | Deutsche Bank AG 13F manager | Trim | — | $-51.16M | -1.4M -95.53% | 63,878 0.05% of shares | high |
| Q2 2026 as of | Centersquare Investment Management LLC 13F manager | Add | — | $41.55M | +1.1M +1515.39% | 1,181,978 1.02% of shares | medium |
| Q2 2026 as of | BlackRock, Inc. 13F manager | Add | — | $23.92M | +638K +4.29% | 15,505,821 13.33% of shares | medium |
| Q2 2026 as of | State Street Corporation 13F manager | Add | — | $18.94M | +499K +8.86% | 6,129,792 5.27% of shares | medium |
| Q3 2025 as of | Barclays PLC 13F manager | Trim | — | $-18.83M | -446K -78.86% | 119,438 0.10% of shares | medium |
| Q1 2026 as of | Principal Financial Group Inc 13F manager | Trim | — | $-18.80M | -666K -12.75% | 4,562,243 3.92% of shares | medium |
| Q1 2026 as of | Segall Bryant & Hamill, LLC 13F manager | New | — | $17.54M | +622K | 621,817 0.53% of shares | medium |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Fmr LLC | Passive13G/A | — |
| Cohen & Steers, Inc. | Passive13G/A | — |
| D1 Capital Partners L.P. | Passive13G/A | — |
| Vanguard Group Inc | Passive13G/A | — |
| Norges Bank | Passive13G/A | — |
| D1 Capital Partners L.P. | Passive13G/A | — |
| Cohen & Steers, Inc. | Passive13G/A | — |
| Vanguard Portfolio Management | Passive13G | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| — | — | 49427F108 |