TRUP
Trupanion, Inc. · Financial Services · Insurance - Property & Casualty
Momentum inputs (comparable managers):
holder breadth +13.3% ·
share flow -2.5% ·
net new positions +11.8%
· formula
Ownership fragmentation: more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 79 | -1 | 22.62M | $560.56M | +5 | −6 |
| Q1 2026 | 83 | -3 | 22.61M | $579.72M | +3 | −6 |
| Q4 2025 | 86 | +1 | 26.54M | $991.99M | +1 | n/a |
| Q3 2025 | 19 | -1 | 20.72M | $896.56M | +1 | −2 |
| Q2 2025 | 17 | +2 | 20.83M | $1.15B | +2 | n/a |
| Q1 2025 | 12 | -2 | 11.30M | $421.01M | n/a | −2 |
| Q4 2024 | 14 | +3 | 10.86M | $523.31M | +3 | n/a |
| Q3 2024 | 10 | -2 | 10.43M | $437.85M | n/a | −2 |
| Q2 2024 | 12 | n/a | 10.69M | $314.31M | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 5.17M | n/a | $286.13M | 0.0% | n/c | 1 | SEC ↗ ×14 |
| 2 | Capital World Investors ✦ | 4.11M | +0.1% | $227.43M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 3.62M | n/a | $200.33M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 4 | Wellington Management ✦ | 2.04M | -18.2% | $112.82M | 0.0% | ▼ Trim | 5 | SEC ↗ ×4 |
| 5 | State Street Global Advisors ✦ (passive) | 1.29M | +2.6% | $71.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 6 | Fidelity (FMR) ✦ | 1.27M | n/a | $70.56M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 7 | Marshall Wace ✦ | 1.05M | -12.5% | $58.06M | 0.1% | ▼ Trim | 5 | SEC ↗ ×3 |
| 8 | Geode Capital Management ✦ (passive) | 860.99K | +7.0% | $47.66M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 9 | Baillie Gifford ✦ | 599.11K | -11.6% | $33.16M | 0.0% | ▼ Trim | 5 | SEC ↗ ×4 |
| 10 | D. E. Shaw & Co. ✦ | 392.46K | +161.5% | $21.72M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 11 | Millennium Management ✦ | 216.58K | -19.2% | $11.99M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 12 | Citadel Advisors ✦ | 144.36K | -20.6% | $7.99M | 0.0% | ▼ Trim | 5 | SEC ↗ ×2 |
| 13 | T. Rowe Price ✦ | 31.29K | +13.8% | $1.73M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 14 | AQR Capital Management ✦ | 21.46K | +9.1% | $1.19M | 0.0% | ▲ Add | 5 | SEC ↗ ×5 |
| 15 | Point72 Asset Management ✦ | 10.78K | New | $596,591 | 0.0% | New | 1 | SEC ↗ |
| 16 | Two Sigma Investments ✦ | 6.80K | -94.3% | $376,325 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 17 | Gotham Asset Management ✦ | 5.13K | New | $283,890 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Point72 Asset Management | $596,591 | 0.0% |
| Gotham Asset Management | $283,890 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 202 holders, 33.36M shares, $845.80M 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.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Officer, Director · 1.00K sh · $25,840
Officer · 431 sh · $9,879
Officer, Director · 1.00K sh · $25,000
Officer · 3.60K sh · $107,039
Officer · 6.11K sh · $183,391
Officer, Director · 491 sh · $15,633
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology