SPIR
name pending profile ingest
Momentum inputs (comparable managers):
holder breadth -14.3% ·
share flow +18.2% ·
net new positions -16.7%
— 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 | 50 | -1 | 11.72M | $217.52M | +6 | −7 |
| Q1 2026 | 53 | +4 | 7.74M | $97.17M | +5 | −1 |
| Q4 2025 | 48 | +2 | 6.93M | $51.98M | +2 | — |
| Q3 2025 | 12 | -3 | 4.99M | $54.82M | — | −3 |
| Q2 2025 | 12 | +3 | 4.73M | $56.23M | +3 | — |
| Q1 2025 | 6 | -1 | 1.28M | $10.36M | — | −1 |
| Q4 2024 | 7 | +3 | 1.08M | $15.25M | +3 | — |
| Q3 2024 | 3 | -2 | 555.81K | $5.55M | — | −2 |
| Q2 2024 | 5 | — | 749.98K | $8.13M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (passive) | 519.05K | +1.9% | $4.20M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 519.05K | +1.9% | $4.20M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 3 | State Street Global Advisors ✦ (passive) | 447.85K | +1.6% | $3.62M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | Marshall Wace ✦ | 170.48K | +511.0% | $1.38M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 5 | Marshall Wace ✦ | 170.48K | +511.0% | $1.38M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | Renaissance Technologies ✦ | 80.10K | +68.6% | $648,009 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 7 | Citadel Advisors ✦ | 45.80K | +608.1% | $370,522 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 8 | Two Sigma Investments ✦ | 17.70K | -53.4% | $143,201 | 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
| Baillie Gifford | $186,554 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 107 holders, 12.85M shares, $158.35M 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)
Director · 17.99K sh · $252,883
Officer, Director · 22.50K sh · $317,053
Officer · 4.29K sh · $60,390
Officer · 2.99K sh · $42,115
Officer · 4.48K sh · $63,180
Officer, Director · 5.10K sh · $71,859
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology