IESC
IES Holdings, Inc. · Industrials · Engineering & Construction
Momentum inputs (comparable managers):
holder breadth -18.2% ·
share flow -3.6% ·
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 Q3 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 113 | +9 | 7.22M | $5.30B | +15 | −5 |
| Q1 2026 | 106 | -2 | 6.80M | $3.24B | +6 | −9 |
| Q4 2025 | 108 | +2 | 6.91M | $2.69B | +3 | — |
| Q3 2025 | 16 | 0 | 4.76M | $1.89B | +1 | −1 |
| Q2 2025 | 13 | -1 | 4.80M | $1.42B | +1 | −2 |
| Q1 2025 | 11 | -2 | 840.72K | $138.82M | — | −2 |
| Q4 2024 | 13 | +3 | 916.15K | $184.12M | +3 | — |
| Q3 2024 | 9 | -2 | 666.59K | $133.07M | — | −2 |
| Q2 2024 | 11 | — | 691.76K | $96.39M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (passive) | 209.15K | +0.3% | $41.76M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 209.15K | +0.3% | $41.76M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 3 | Renaissance Technologies ✦ | 178.73K | -4.2% | $35.68M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 4 | Arrowstreet Capital ✦ | 164.96K | +5.1% | $32.93M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 5 | Citadel Advisors ✦ | 40.54K | +59.5% | $8.09M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | AQR Capital Management ✦ | 27.47K | +6.4% | $5.48M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 7 | AQR Capital Management ✦ | 27.47K | +6.4% | $5.48M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 8 | AQR Capital Management ✦ | 27.47K | +6.4% | $5.48M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 9 | Two Sigma Investments ✦ | 22.38K | -43.4% | $4.47M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 10 | Marshall Wace ✦ | 17.25K | +280.4% | $3.44M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 11 | Millennium Management ✦ | 3.39K | -88.9% | $677,111 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 12 | T. Rowe Price ✦ | 2.73K | +2.9% | $545,000 | 0.0% | ▲ Add | 2 | 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
| D. E. Shaw & Co. | $1.05M | was 0.0% |
| Gotham Asset Management | $535,445 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 347 holders, 19.17M shares, $8.97B 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.