GBX
The Greenbrier Companies, Inc. · Industrials · Railroads
Momentum inputs (comparable managers):
holder breadth +6.7% ·
share flow +1.7% ·
net new positions +6.2%
— 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 | 93 | -2 | 24.25M | $1.19B | +8 | −11 |
| Q1 2026 | 99 | +4 | 23.62M | $1.24B | +8 | −5 |
| Q4 2025 | 96 | -3 | 26.47M | $1.24B | +1 | −3 |
| Q3 2025 | 21 | +1 | 14.42M | $665.65M | +1 | −1 |
| Q2 2025 | 18 | +1 | 13.62M | $627.04M | +1 | — |
| Q1 2025 | 14 | -2 | 4.49M | $230.17M | — | −2 |
| Q4 2024 | 16 | +1 | 4.07M | $248.04M | +1 | — |
| Q3 2024 | 14 | +1 | 2.74M | $139.27M | +2 | −1 |
| Q2 2024 | 13 | — | 2.68M | $132.66M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 1.26M | — | $76.98M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 709.43K | -0.3% | $43.28M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 3 | Fisher Asset Management ✦ | 466.05K | -6.8% | $28.42M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 4 | Wellington Management ✦ | 374.38K | -12.8% | $22.83M | 0.0% | ▼ Trim | 3 | SEC ↗ ×6 |
| 5 | Norges Bank ✦ (passive) | 233.76K | +21.6% | $14.26M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 6 | Millennium Management ✦ | 205.92K | -31.1% | $12.56M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 7 | D. E. Shaw & Co. ✦ | 191.34K | +48.1% | $11.67M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 8 | Arrowstreet Capital ✦ | 158.57K | New | $9.67M | 0.0% | New | 1 | SEC ↗ |
| 9 | Renaissance Technologies ✦ | 136.00K | +71.5% | $8.29M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 10 | GAMCO Investors ✦ | 118.30K | -14.3% | $7.22M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 11 | Citadel Advisors ✦ | 112.10K | -22.2% | $6.84M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 12 | Marshall Wace ✦ | 44.63K | +472.2% | $2.72M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 13 | T. Rowe Price ✦ | 18.84K | +11.9% | $1.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 14 | Two Sigma Investments ✦ | 14.17K | -76.1% | $864,045 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 15 | AQR Capital Management ✦ | 10.88K | -35.0% | $663,768 | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 16 | Point72 Asset Management ✦ | 10.18K | -18.8% | $621,132 | 0.0% | ▼ Trim | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Arrowstreet Capital | $9.67M | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 257 holders, 30.97M shares, $1.57B 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.