FSS
Federal Signal Corporation · Industrials · Agricultural - Machinery
Momentum inputs (comparable managers):
holder breadth -7.1% ·
share flow +15.7% ·
net new positions -7.7%
— formula
Concentrated accumulation — rising shares among fewer 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 | 119 | -5 | 42.55M | $5.45B | +5 | −9 |
| Q1 2026 | 126 | 0 | 40.70M | $4.40B | +5 | −6 |
| Q4 2025 | 125 | 0 | 46.63M | $5.06B | +2 | −1 |
| Q3 2025 | 20 | -1 | 27.39M | $3.26B | +1 | −3 |
| Q2 2025 | 19 | +2 | 26.62M | $2.83B | +2 | — |
| Q1 2025 | 14 | +1 | 8.42M | $619.36M | +2 | −1 |
| Q4 2024 | 13 | -1 | 7.41M | $684.91M | +1 | −2 |
| Q3 2024 | 13 | +1 | 4.03M | $376.70M | +1 | — |
| Q2 2024 | 12 | — | 4.23M | $354.00M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 2.38M | — | $219.62M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 1.63M | +1.8% | $150.71M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 3 | Geode Capital Management ✦ (passive) | 1.63M | +1.8% | $150.71M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 4 | Capital World Investors ✦ | 863.84K | New | $79.81M | 0.0% | New | 1 | SEC ↗ |
| 5 | Norges Bank ✦ (passive) | 846.33K | +16.4% | $78.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 6 | T. Rowe Price ✦ | 716.16K | -0.2% | $66.17M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 7 | T. Rowe Price ✦ | 716.16K | -0.2% | $66.17M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 8 | GAMCO Investors ✦ | 382.01K | -4.8% | $35.29M | 0.4% | ▼ Trim | 3 | SEC ↗ |
| 9 | Millennium Management ✦ | 308.71K | +13.6% | $28.52M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 10 | Citadel Advisors ✦ | 130.89K | +377.8% | $12.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 11 | Citadel Advisors ✦ | 130.89K | +377.8% | $12.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 12 | Two Sigma Investments ✦ | 75.19K | -51.7% | $6.95M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 13 | AQR Capital Management ✦ | 32.18K | +24.2% | $2.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 14 | AQR Capital Management ✦ | 32.18K | +24.2% | $2.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 15 | AQR Capital Management ✦ | 32.18K | +24.2% | $2.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 16 | Renaissance Technologies ✦ | 26.10K | -25.6% | $2.41M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 17 | Point72 Asset Management ✦ | 11.80K | +40.5% | $1.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 18 | Gotham Asset Management ✦ | 11.60K | -39.9% | $1.07M | 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
| Capital World Investors | $79.81M | 0.0% |
Exited
| Arrowstreet Capital | $2.72M | was 0.0% |
| D. E. Shaw & Co. | $934,320 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 447 holders, 59.44M shares, $5.97B 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.