VSEC
VSE Corporation · Industrials · Aerospace & Defense
Momentum inputs (comparable managers):
holder breadth +12.5% ·
share flow +1.6% ·
net new positions +11.1%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 1 | 0 | 462 | $74,202 | n/a | n/a |
| Q2 2026 | 103 | 0 | 21.26M | $4.86B | +7 | −10 |
| Q1 2026 | 109 | +8 | 22.21M | $4.09B | +15 | −8 |
| Q4 2025 | 100 | 0 | 16.78M | $2.90B | +2 | −1 |
| Q3 2025 | 16 | -1 | 6.86M | $1.14B | +1 | −2 |
| Q2 2025 | 14 | +2 | 4.57M | $598.19M | +3 | −1 |
| Q1 2025 | 9 | +1 | 1.05M | $126.17M | +2 | −1 |
| Q4 2024 | 8 | 0 | 1.03M | $98.42M | +1 | −1 |
| Q3 2024 | 7 | +3 | 604.81K | $50.04M | +3 | n/a |
| Q2 2024 | 4 | n/a | 390.15K | $34.45M | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (passive) | 433.01K | +3.4% | $51.97M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 2 | State Street Global Advisors ✦ (passive) | 383.31K | +1.8% | $45.99M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 3 | PRIMECAP Management ✦ | 169.16K | +14.9% | $20.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 4 | Marshall Wace ✦ | 20.29K | +49.1% | $2.43M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 5 | T. Rowe Price ✦ | 16.19K | +69.6% | $1.94M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 6 | Fisher Asset Management ✦ | 16.11K | -4.8% | $1.93M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 7 | Two Sigma Investments ✦ | 6.20K | -61.8% | $743,938 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 8 | Millennium Management ✦ | 5.09K | New | $610,989 | 0.0% | New | 1 | SEC ↗ |
| 9 | AQR Capital Management ✦ | 2.06K | New | $247,179 | 0.0% | New | 1 | SEC ↗ ×4 |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Millennium Management | $610,989 | 0.0% |
| AQR Capital Management | $247,179 | 0.0% |
Exited
| Citadel Advisors | $3.43M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 351 holders, 34.20M shares, $5.57B 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.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Officer, Director · 18 sh · $3,400
Officer, Director · 912 sh · $170,927
Officer, Director · 402 sh · $75,666
Officer, Director · 234 sh · $43,621
Officer, Director · 1.49K sh · $356,085
Officer, Director · 454 sh · $108,690
Officer, Director · 905 sh · $217,727
Officer, Director · 2.15K sh · $518,673
Officer, Director · 4.21K sh · $1.02M
Officer, Director · 5.49K sh · $1.34M
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology