Security record · archived quarter
KRC
Kilroy Realty Corporation · Real Estate · REIT - Office
14Tracked holders
-2Δ holders
58.39MShares held
$2.01BReported value
+0New positions
−2Exits
Momentum inputs (comparable managers):
holder breadth -12.5% ·
share flow -0.3% ·
net new positions -14.3%
— formula
Broad distribution — falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 116 | +9 | 81.38M | $3.05B | +16 | −6 |
| Q1 2026 | 109 | 0 | 77.01M | $2.18B | +7 | −8 |
| Q4 2025 | 109 | 0 | 102.03M | $3.81B | +2 | −1 |
| Q3 2025 | 17 | +1 | 55.68M | $2.36B | +3 | −3 |
| Q2 2025 | 14 | -2 | 58.39M | $2.01B | — | −2 |
| Q1 2025 | 13 | +1 | 22.28M | $732.92M | +2 | −1 |
| Q4 2024 | 12 | 0 | 24.06M | $976.21M | +2 | −2 |
| Q3 2024 | 11 | 0 | 18.51M | $716.29M | +1 | −1 |
| Q2 2024 | 11 | — | 19.70M | $613.88M | — | — |
Who holds it · Q2 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 16.00M | — | $548.84M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | The Vanguard Group ✦ (passive) | 16.00M | — | $548.84M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 16.00M | — | $548.84M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | The Vanguard Group ✦ (passive) | 16.00M | — | $548.84M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | The Vanguard Group ✦ (passive) | 16.00M | — | $548.84M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 20 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 21 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 22 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 23 | BlackRock ✦ (passive) | 15.91M | — | $545.71M | 0.0% | n/c | 1 | SEC ↗ |
| 24 | Norges Bank ✦ (passive) | 9.06M | 0.0% | $310.75M | 0.0% | Held | 5 | SEC ↗ |
| 25 | State Street Global Advisors ✦ (passive) | 5.84M | +1.2% | $203.51M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 26 | Fidelity (FMR) ✦ | 4.37M | — | $150.03M | 0.0% | n/c | 1 | SEC ↗ |
| 27 | Fidelity (FMR) ✦ | 4.37M | — | $150.03M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Fidelity (FMR) ✦ | 4.37M | — | $150.03M | 0.0% | n/c | 1 | SEC ↗ |
| 29 | Fidelity (FMR) ✦ | 4.37M | — | $150.03M | 0.0% | n/c | 1 | SEC ↗ |
| 30 | Fidelity (FMR) ✦ | 4.37M | — | $150.03M | 0.0% | n/c | 1 | SEC ↗ |
| 31 | Geode Capital Management ✦ (passive) | 2.18M | +0.5% | $74.89M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 32 | Geode Capital Management ✦ (passive) | 2.18M | +0.5% | $74.89M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 33 | Oaktree Capital Management ✦ | 1.85M | 0.0% | $63.47M | 1.6% | Held | 5 | SEC ↗ |
| 34 | T. Rowe Price ✦ | 1.67M | -1.0% | $57.46M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 35 | T. Rowe Price ✦ | 1.67M | -1.0% | $57.46M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 36 | T. Rowe Price ✦ | 1.67M | -1.0% | $57.46M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 37 | Citadel Advisors ✦ | 430.76K | +223.9% | $14.78M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 38 | Citadel Advisors ✦ | 430.76K | +223.9% | $14.78M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 39 | AQR Capital Management ✦ | 416.65K | -31.3% | $14.21M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 40 | AQR Capital Management ✦ | 416.65K | -31.3% | $14.21M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 41 | AQR Capital Management ✦ | 416.65K | -31.3% | $14.21M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 42 | AQR Capital Management ✦ | 416.65K | -31.3% | $14.21M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 43 | Renaissance Technologies ✦ | 355.70K | -25.2% | $12.20M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 44 | Millennium Management ✦ | 180.58K | -44.9% | $6.20M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 45 | Gotham Asset Management ✦ | 96.88K | +533.2% | $3.32M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 46 | Two Sigma Investments ✦ | 30.01K | -76.9% | $1.03M | 0.0% | ▼ Trim | 5 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| Marshall Wace | $1.31M | was 0.0% |
| Bridgewater Associates | $283,472 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 340 holders, 134.92M shares, $3.38B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2025 ·
Methodology ·
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