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Federal Signal Corp /De/
$115.23 -1.66 (-1.42%) At close · Jul 10
Market Cap
$7.03B
Shares
61,002,256

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 450
Total Value: $6,119,428,559
Total Shares: 56,106,334
Showing 1–100 of 455 holdings by value · page 1 of 5

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 449 13F filers
Top Holder
16.2%
Jun 2023 → Mar 2026 · range 14.4% – 16.6%
of institutional value
Top 5
32.3%
Jun 2023 → Mar 2026 · range 32.3% – 42.9%
of institutional value
Top 10
44.6%
Jun 2023 → Mar 2026 · range 44.6% – 57.6%
of institutional value
HHI
403
Jun 2023 → Mar 2026 · range 403 – 561
Broadly held
Showing 100 of 455
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 277509 CUSIP 313855108 13F (30d) 23 filings 22 filers Visit website Investor relations