Security record · archived quarter
PLGO
Pelagos Insurance Capital Limit · Financial Services · Insurance - Diversified
16Tracked holders
-1Δ holders
11.34MShares held
$205.80MReported value
+0New positions
−1Exits
Momentum inputs (comparable managers):
holder breadth -5.9% ·
share flow +6.2% ·
net new positions -6.2%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 72 | +5 | 18.56M | $451.86M | +7 | −2 |
| Q1 2026 | 69 | +3 | 19.94M | $381.08M | +5 | −2 |
| Q4 2025 | 67 | +1 | 21.22M | $415.20M | +3 | −2 |
| Q3 2025 | 16 | -1 | 11.34M | $205.80M | — | −1 |
| Q2 2025 | 14 | -1 | 8.55M | $141.75M | +1 | −2 |
| Q1 2025 | 12 | 0 | 6.48M | $104.91M | — | — |
| Q4 2024 | 12 | +2 | 8.43M | $152.81M | +2 | — |
| Q3 2024 | 9 | -1 | 4.82M | $87.05M | +1 | −2 |
| Q2 2024 | 10 | — | 4.79M | $78.20M | — | — |
Who holds it · Q3 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 3.42M | +0.2% | $62.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 3.42M | +0.2% | $62.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 3.42M | +0.2% | $62.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 3.42M | +0.2% | $62.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 3.42M | +0.2% | $62.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 3.42M | +0.2% | $62.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 3.42M | +0.2% | $62.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 8 | Wellington Management ✦ | 1.20M | -15.0% | $21.74M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 9 | Wellington Management ✦ | 1.20M | -15.0% | $21.74M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 10 | Wellington Management ✦ | 1.20M | -15.0% | $21.74M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 11 | Wellington Management ✦ | 1.20M | -15.0% | $21.74M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 12 | JPMorgan Chase ✦ | 988.30K | — | $17.94M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | JPMorgan Chase ✦ | 988.30K | — | $17.94M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | JPMorgan Chase ✦ | 988.30K | — | $17.94M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | JPMorgan Chase ✦ | 988.30K | — | $17.94M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | JPMorgan Chase ✦ | 988.30K | — | $17.94M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | JPMorgan Chase ✦ | 988.30K | — | $17.94M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | JPMorgan Chase ✦ | 988.30K | — | $17.94M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | JPMorgan Chase ✦ | 988.30K | — | $17.94M | 0.0% | n/c | 1 | SEC ↗ |
| 20 | Millennium Management ✦ | 924.38K | +113.9% | $16.78M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 21 | Adage Capital Partners ✦ | 900.00K | +784.4% | $16.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 22 | State Street Global Advisors ✦ (passive) | 890.13K | -3.4% | $16.16M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 23 | Morgan Stanley ✦ | 793.52K | — | $14.40M | 0.0% | n/c | 1 | SEC ↗ |
| 24 | Morgan Stanley ✦ | 793.52K | — | $14.40M | 0.0% | n/c | 1 | SEC ↗ |
| 25 | Morgan Stanley ✦ | 793.52K | — | $14.40M | 0.0% | n/c | 1 | SEC ↗ |
| 26 | Morgan Stanley ✦ | 793.52K | — | $14.40M | 0.0% | n/c | 1 | SEC ↗ |
| 27 | Morgan Stanley ✦ | 793.52K | — | $14.40M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Morgan Stanley ✦ | 793.52K | — | $14.40M | 0.0% | n/c | 1 | SEC ↗ |
| 29 | Morgan Stanley ✦ | 793.52K | — | $14.40M | 0.0% | n/c | 1 | SEC ↗ |
| 30 | Geode Capital Management ✦ (passive) | 709.79K | -3.7% | $12.88M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 31 | Geode Capital Management ✦ (passive) | 709.79K | -3.7% | $12.88M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 32 | The Vanguard Group ✦ (passive) | 495.44K | -1.9% | $8.99M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 33 | The Vanguard Group ✦ (passive) | 495.44K | -1.9% | $8.99M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 34 | The Vanguard Group ✦ (passive) | 495.44K | -1.9% | $8.99M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 35 | The Vanguard Group ✦ (passive) | 495.44K | -1.9% | $8.99M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 36 | Goldman Sachs Group ✦ | 349.47K | — | $6.34M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Goldman Sachs Group ✦ | 349.47K | — | $6.34M | 0.0% | n/c | 1 | SEC ↗ |
| 38 | AQR Capital Management ✦ | 295.96K | +56.4% | $5.37M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 39 | AQR Capital Management ✦ | 295.96K | +56.4% | $5.37M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 40 | AQR Capital Management ✦ | 295.96K | +56.4% | $5.37M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 41 | AQR Capital Management ✦ | 295.96K | +56.4% | $5.37M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 42 | AQR Capital Management ✦ | 295.96K | +56.4% | $5.37M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 43 | Renaissance Technologies ✦ | 233.04K | -37.3% | $4.23M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 44 | Two Sigma Investments ✦ | 72.97K | -40.7% | $1.32M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 45 | Marshall Wace ✦ | 37.27K | -80.7% | $676,506 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 46 | Marshall Wace ✦ | 37.27K | -80.7% | $676,506 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 47 | T. Rowe Price ✦ | 31.09K | +4.4% | $565,000 | 0.0% | ▲ Add | 6 | SEC ↗ |
| 48 | Fidelity (FMR) ✦ | 2.54K | +3.8% | $46,028 | 0.0% | ▲ Add | 2 | 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
| Citadel Advisors | $2.03M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 161 holders, 68.55M shares, $1.18B 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 2025 ·
Methodology ·
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