Security record · archived quarter
MKL
Markel Corporation · Financial Services · Insurance - Property & Casualty
3Tracked holders
0Δ holders
11.63KShares held
$19.72MReported value
+0New positions
−0Exits
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 3 | 0 | 11.63K | $19.72M | n/a | n/a |
| Q2 2026 | 152 | +1 | 5.43M | $10.61B | +9 | −7 |
| Q1 2026 | 153 | +1 | 5.37M | $10.28B | +4 | −4 |
| Q4 2025 | 151 | +3 | 6.19M | $13.30B | +4 | n/a |
| Q3 2025 | 18 | -2 | 3.38M | $6.46B | n/a | −3 |
| Q2 2025 | 18 | +2 | 2.99M | $5.97B | +2 | n/a |
| Q1 2025 | 13 | 0 | 1.11M | $2.07B | n/a | n/a |
| Q4 2024 | 13 | -1 | 1.13M | $1.95B | n/a | −1 |
| Q3 2024 | 13 | -2 | 942.04K | $1.48B | +1 | −3 |
| Q2 2024 | 15 | n/a | 968.40K | $1.53B | n/a | n/a |
Who holds it · Q3 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Assenagon Asset Management S.A. | 6.94K | -44.3% | $11.88M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 2 | Wealth Enhancement Advisory… | 4.34K | +29.0% | $7.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 3 | TD Waterhouse Canada Inc. | 355 | -59.3% | $612,663 | 0.0% | ▼ Trim | 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
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 918 holders, 9.63M shares, $17.54B 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: Q3 2026 ·
Methodology ·
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