ECX
name pending profile ingest
Momentum inputs (comparable managers):
holder breadth -28.6% ·
share flow -30.0% ·
net new positions -20.0%
— formula
Broad distribution — falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 21 | -1 | 16.04M | $20.70M | +2 | −3 |
| Q1 2026 | 22 | 0 | 15.50M | $15.15M | +1 | −1 |
| Q4 2025 | 22 | +3 | 19.51M | $33.51M | +4 | −1 |
| Q3 2025 | 6 | 0 | 4.76M | $9.56M | +1 | −1 |
| Q2 2025 | 5 | -2 | 3.44M | $7.05M | +1 | −3 |
| Q1 2025 | 7 | +2 | 5.57M | $7.02M | +2 | — |
| Q4 2024 | 5 | +4 | 716.09K | $1.51M | +4 | — |
| Q3 2024 | 1 | 0 | 170.91K | $326,430 | — | — |
| Q2 2024 | 1 | — | 170.91K | $352,066 | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 1.99M | New | $4.07M | 0.0% | New | 1 | SEC ↗ |
| 2 | Renaissance Technologies ✦ | 788.90K | +11.9% | $1.62M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 3 | Arrowstreet Capital ✦ | 432.83K | -79.3% | $887,310 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 4 | Geode Capital Management ✦ (passive) | 208.50K | -48.9% | $427,418 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 5 | Millennium Management ✦ | 20.43K | -80.0% | $41,886 | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| State Street Global Advisors | $4.07M | 0.0% |
Exited
| Citadel Advisors | $2.79M | was 0.0% |
| Marshall Wace | $40,306 | was 0.0% |
| Two Sigma Investments | $28,059 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 39 holders, 17.00M shares, $16.00M 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.