Security record · archived quarter
FSS
Federal Signal Corporation · Industrials · Agricultural - Machinery
19Tracked holders
+2Δ holders
26.62MShares held
$2.83BReported value
+2New positions
−0Exits
Momentum inputs (comparable managers):
holder breadth +11.8% ·
share flow +3.4% ·
net new positions +10.5%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
Ownership over time
| 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 | — | — |
Who holds it · Q2 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 8.86M | — | $943.14M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 8.86M | — | $943.14M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 8.86M | — | $943.14M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 8.86M | — | $943.14M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 8.86M | — | $943.14M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 8.86M | — | $943.14M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 8.86M | — | $943.14M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 8.86M | — | $943.14M | 0.0% | n/c | 1 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 8.86M | — | $943.14M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 8.86M | — | $943.14M | 0.0% | n/c | 1 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 8.86M | — | $943.14M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 8.86M | — | $943.14M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 8.86M | — | $943.14M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 8.86M | — | $943.14M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 8.86M | — | $943.14M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | The Vanguard Group ✦ (passive) | 6.81M | — | $724.65M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | The Vanguard Group ✦ (passive) | 6.81M | — | $724.65M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | The Vanguard Group ✦ (passive) | 6.81M | — | $724.65M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | The Vanguard Group ✦ (passive) | 6.81M | — | $724.65M | 0.0% | n/c | 1 | SEC ↗ |
| 20 | The Vanguard Group ✦ (passive) | 6.81M | — | $724.65M | 0.0% | n/c | 1 | SEC ↗ |
| 21 | State Street Global Advisors ✦ (passive) | 2.27M | +0.3% | $241.20M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | Capital World Investors ✦ | 2.26M | +74.7% | $240.75M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 23 | Geode Capital Management ✦ (passive) | 1.69M | +0.1% | $180.34M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 24 | Geode Capital Management ✦ (passive) | 1.69M | +0.1% | $180.34M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 25 | Fidelity (FMR) ✦ | 1.66M | — | $176.93M | 0.0% | n/c | 1 | SEC ↗ |
| 26 | Fidelity (FMR) ✦ | 1.66M | — | $176.93M | 0.0% | n/c | 1 | SEC ↗ |
| 27 | Fidelity (FMR) ✦ | 1.66M | — | $176.93M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Fidelity (FMR) ✦ | 1.66M | — | $176.93M | 0.0% | n/c | 1 | SEC ↗ |
| 29 | Norges Bank ✦ (passive) | 743.89K | -10.5% | $79.16M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 30 | T. Rowe Price ✦ | 728.03K | +1.4% | $77.48M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 31 | T. Rowe Price ✦ | 728.03K | +1.4% | $77.48M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 32 | Millennium Management ✦ | 657.00K | +30.6% | $69.92M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 33 | GAMCO Investors ✦ | 364.79K | -1.9% | $38.82M | 0.4% | ▼ Trim | 5 | SEC ↗ |
| 34 | Two Sigma Investments ✦ | 213.22K | +70.5% | $22.69M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 35 | Point72 Asset Management ✦ | 109.39K | -52.8% | $11.64M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 36 | Arrowstreet Capital ✦ | 65.41K | -29.4% | $6.96M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 37 | Renaissance Technologies ✦ | 59.60K | -26.2% | $6.34M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 38 | Citadel Advisors ✦ | 53.05K | -61.7% | $5.65M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 39 | AQR Capital Management ✦ | 35.55K | -0.4% | $3.78M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 40 | AQR Capital Management ✦ | 35.55K | -0.4% | $3.78M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 41 | AQR Capital Management ✦ | 35.55K | -0.4% | $3.78M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 42 | AQR Capital Management ✦ | 35.55K | -0.4% | $3.78M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 43 | AQR Capital Management ✦ | 35.55K | -0.4% | $3.78M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 44 | Marshall Wace ✦ | 21.14K | New | $2.25M | 0.0% | New | 1 | SEC ↗ |
| 45 | Marshall Wace ✦ | 21.14K | New | $2.25M | 0.0% | New | 1 | SEC ↗ |
| 46 | D. E. Shaw & Co. ✦ | 10.43K | -77.5% | $1.11M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 47 | Gotham Asset Management ✦ | 3.13K | New | $332,882 | 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
| Marshall Wace | $2.25M | 0.0% |
| Marshall Wace | $2.25M | 0.0% |
| Gotham Asset Management | $332,882 | 0.0% |
Exited
| No tracked exits this quarter. |
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.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2025 ·
Methodology ·
Get this via the API