RLI
RLI Corp. · Financial Services · Insurance - Property & Casualty
Momentum inputs (comparable managers):
holder breadth -6.2% ·
share flow +30.0% ·
net new positions -6.7%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 103 | -9 | 59.64M | $3.52B | +4 | −14 |
| Q1 2026 | 116 | +4 | 55.69M | $3.18B | +11 | −8 |
| Q4 2025 | 113 | -3 | 59.06M | $3.78B | +2 | −4 |
| Q3 2025 | 21 | +2 | 38.02M | $2.48B | +2 | −1 |
| Q2 2025 | 17 | -1 | 32.64M | $2.36B | — | −1 |
| Q1 2025 | 15 | -1 | 15.72M | $1.26B | — | −1 |
| Q4 2024 | 16 | -1 | 7.97M | $1.31B | — | −1 |
| Q3 2024 | 16 | +2 | 3.40M | $526.65M | +2 | — |
| Q2 2024 | 14 | — | 3.38M | $475.69M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 8.73M | +98.6% | $701.04M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 2 | Markel Group ✦ | 2.39M | +100.0% | $192.35M | 1.7% | ▲ Add | 4 | SEC ↗ ×2 |
| 3 | Geode Capital Management ✦ (passive) | 2.16M | +111.0% | $173.67M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 4 | Norges Bank ✦ (passive) | 1.02M | +108.9% | $81.93M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 5 | Wellington Management ✦ | 660.45K | +59.0% | $53.05M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 6 | Gotham Asset Management ✦ | 216.52K | +220.5% | $17.39M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 7 | Arrowstreet Capital ✦ | 110.48K | +1721.3% | $8.87M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 8 | AQR Capital Management ✦ | 104.56K | +127.8% | $8.35M | 0.0% | ▲ Add | 4 | SEC ↗ ×4 |
| 9 | Renaissance Technologies ✦ | 80.60K | +1243.3% | $6.47M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 10 | Citadel Advisors ✦ | 62.65K | +110.8% | $5.03M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 11 | D. E. Shaw & Co. ✦ | 61.71K | +82.8% | $4.96M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 12 | T. Rowe Price ✦ | 48.80K | -76.4% | $3.92M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 13 | Marshall Wace ✦ | 32.00K | +71.0% | $2.57M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 14 | Millennium Management ✦ | 31.99K | +14.3% | $2.57M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 15 | Two Sigma Investments ✦ | 7.67K | +86.4% | $616,533 | 0.0% | ▲ Add | 4 | 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
| Bridgewater Associates | $372,681 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 416 holders, 80.25M shares, $4.36B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.