GCBC
name pending profile ingest
Momentum inputs (comparable managers):
holder breadth +30.0% ·
share flow +12.3% ·
net new positions +20.0%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 39 | +1 | 2.19M | $73.40M | +3 | −2 |
| Q1 2026 | 40 | 0 | 1.94M | $43.41M | — | — |
| Q4 2025 | 40 | 0 | 2.11M | $46.83M | — | — |
| Q3 2025 | 13 | 0 | 1.63M | $36.82M | +1 | −1 |
| Q2 2025 | 10 | +1 | 1.51M | $33.46M | +1 | — |
| Q1 2025 | 6 | 0 | 688.13K | $16.59M | — | — |
| Q4 2024 | 6 | +2 | 355.93K | $9.87M | +2 | — |
| Q3 2024 | 3 | +1 | 194.06K | $6.00M | +1 | — |
| Q2 2024 | 2 | — | 168.57K | $5.68M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (passive) | 161.99K | -0.8% | $4.49M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 161.99K | -0.8% | $4.49M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 3 | State Street Global Advisors ✦ (passive) | 122.96K | — | $3.41M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Citadel Advisors ✦ | 29.83K | +27.9% | $826,943 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 5 | Renaissance Technologies ✦ | 16.30K | +120.3% | $451,836 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 6 | Millennium Management ✦ | 14.52K | New | $402,578 | 0.0% | New | 1 | SEC ↗ |
| 7 | Marshall Wace ✦ | 10.32K | New | $286,098 | 0.0% | New | 1 | SEC ↗ |
| 8 | Marshall Wace ✦ | 10.32K | New | $286,098 | 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
| Millennium Management | $402,578 | 0.0% |
| Marshall Wace | $286,098 | 0.0% |
| Marshall Wace | $286,098 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 74 holders, 2.31M shares, $48.95M 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.