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
InsidersInstitutions
What insiders are doing in this stock (Form 4).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Feb 5, 2026 | Paratte A. Robert Executive | Other | Common stock, par value $0.01 per share | $1.38M | -40K -22.85% | 135,392 0.12% of shares | low |
| Feb 5, 2026 | Trencher Eliott Executive | Other | Common stock, par value $0.01 per share | $930.7K | -27K -24.66% | 82,879 0.07% of shares | low |
| Feb 5, 2026 | Roth Heidi Rena Executive | Other | Common stock, par value $0.01 per share | $747.4K | -22K -17.64% | 101,744 0.09% of shares | low |
| May 7, 2026 | Roth Heidi Rena Executive | Sell | Common stock, par value $0.01 per share | $688.2K | -20K -19.02% | 83,173 0.07% of shares | medium |
| Jun 29, 2026 | Hunt Jolie A. Director | Sell | Common stock, par value $0.01 per share | $597.1K | -16K -53.21% | 13,892 0.01% of shares | medium |
| Jun 9, 2026 | Smart Justin William Executive | Sell | Common stock, par value $0.01 per share | $419.9K | -11K -2.04% | 519,872 0.45% of shares | medium |
| Jan 9, 2026 | Kuehling Jeffrey Executive | Other | Common stock, par value $0.01 per share | $354.6K | -9K -31.87% | 19,036 0.02% of shares | low |
| Apr 30, 2026 | Paratte A. Robert Executive | Sell | Common stock, par value $0.01 per share | $331.1K | -10K -7.36% | 125,886 0.11% 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 |