Security key
49427F108
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 118,046,101
- Total 13F value
- $3,826,941,382
- Share change
- +2,831,718
- Put/Call ratio
- 807%
- SEC-reported price per share
- $32.40
- Number of holders
- 270
- Value change
- +$66,289,613
- Number of buys
- 155
- Number of sells
- 125
- Shares outstanding
- 116,329,032
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2023
Institutions
270
Top holders
10
KRC full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2026
KILROY REALTY CORP SEC filings
KILROY REALTY CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 49427F108
Recent filing periods:
Ownership snapshot
Top reported holders of KRC - KILROY REALTY 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
VANGUARD GROUP INC
Comparable rows
15/15
Latest evidence
31 Dec 2022
13F
Lead comparable stake: 14%
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%
BlackRock Finance, Inc.
12%
NORGES BANK
7.8%
PRINCIPAL FINANCIAL GROUP INC
5.6%
STATE STREET CORP
5.4%
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 |
13F
Company
|
14%
|
$635,135,105
16,424,492 shares
|
— | 31 Dec 2022 |
| BlackRock Finance, Inc. |
13F
Company
|
12%
|
$527,290,750
13,635,654 shares
|
— | 31 Dec 2022 |
| NORGES BANK |
13F
Company
|
7.8%
|
$350,234,538
9,057,009 shares
|
— | 31 Dec 2022 |
| PRINCIPAL FINANCIAL GROUP INC |
13F
Company
|
5.6%
|
$251,824,737
6,512,147 shares
|
— | 31 Dec 2022 |
| STATE STREET CORP |
13F
Company
|
5.4%
|
$244,377,617
6,233,608 shares
|
— | 31 Dec 2022 |
| APG Asset Management US Inc. |
13F
Company
|
5%
|
$223,589,940
5,782,000 shares
|
— | 31 Dec 2022 |
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 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
270
Shares
118,046,101
Rows available
270
| 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 2023 vs Q1 2023 Across Filers
Q1 2023 holders
270
Q1 2023 holders
270
Holder diff
0
| Investor | Q1 2023 Shares | Q1 2023 Shares | Share Diff | Share Chg % | Q1 2023 value | Q1 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend