Latest Period
Q1 2026
Security Snapshot
FEDERAL SIGNAL CORP /DE/ - Common Stock (FSS) Institutional Ownership
CUSIP: 313855108
13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026
Institutions Reporting
448
Shares (Excl. Options)
59,622,283
Price
$108.14
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- Security type / class
- Equity / Common Stock
- Symbol
- FSS on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 59,622,283
- Total 13F value
- $6,446,508,872
- Portfolio coverage rank
- 0.01%
- Share change
- -768,480
- Value change
- -$83,883,697
- Number of holders
- 448
- Shares outstanding
- 60,939,444
- SEC-reported price per share
- $113.33
- Insider filing price
- $113.33
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- FSS - FEDERAL SIGNAL CORP /DE/ - Common Stock is tracked under CUSIP 313855108.
- 448 institutions reported positions in Q1 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 422 to 448 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $6,562,840,580 to $6,446,508,872.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 448 institutions filings for Q1 2026.
Security key
313855108
Latest holder period
Q1 2026
13F holders
448
13D/G owners
3
CIK / CUSIP context first
Open Q1 2026 holders
FSS full holder history
FEDERAL SIGNAL CORP /DE/ SEC filings
FEDERAL SIGNAL CORP /DE/ company facts
FEDERAL SIGNAL CORP /DE/ insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 313855108:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
3
Security
FSS
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 14% | $917,613,687 | 8,622,568 | BlackRock, Inc. | 30 Jun 2025 | |||
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6.1% | $400,060,361 | 3,699,467 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 5.2% | $343,997,557 | 3,181,039 | Vanguard Capital Management | 31 Mar 2026 |
As of 31 Mar 2026, 448 institutional investors reported holding 59,622,283 shares of FEDERAL SIGNAL CORP /DE/ - Common Stock (FSS). This represents 98% of the company’s total 60,939,444 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
65%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 15% | 9,065,080 | +0.67% | 0.02% | $980,297,743 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6% | 3,647,230 | 0% | 0.02% | $394,411,452 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.5% | 2,717,926 | 0% | 0.01% | $293,916,518 |
| STATE STREET CORP | 3.8% | 2,307,332 | +2.8% | 0.01% | $249,514,882 |
| Capital World Investors | 3.6% | 2,185,359 | -7.5% | 0.03% | $236,324,722 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.9% | 1,797,263 | +4.1% | 0.01% | $194,385,868 |
| FMR LLC | 2.7% | 1,646,804 | -0.89% | 0.01% | $178,085,438 |
| WASATCH ADVISORS LP | 2.5% | 1,506,488 | -11% | 1.1% | $162,911,612 |
| NEUBERGER BERMAN GROUP LLC | 2.3% | 1,393,757 | -2.7% | 0.11% | $150,720,886 |
| DIMENSIONAL FUND ADVISORS LP | 2% | 1,208,087 | +0.29% | 0.03% | $130,633,304 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 1.9% | 1,175,411 | -9.8% | 0.22% | $127,109,000 |
| FIRST TRUST ADVISORS LP | 1.9% | 1,161,865 | +12% | 0.09% | $125,644,084 |
| GW&K Investment Management, LLC | 1.6% | 958,124 | +70% | 0.91% | $103,612,000 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.5% | 891,188 | +0.78% | 0.01% | $96,373,070 |
| Allianz Asset Management GmbH | 1.4% | 873,673 | +1.9% | 0.11% | $94,478,998 |
| Conestoga Capital Advisors, LLC | 1.4% | 860,917 | -14% | 1.9% | $93,099,511 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 1.4% | 851,911 | -9.9% | 0.01% | $92,127,000 |
| GOLDMAN SACHS GROUP INC | 1.4% | 840,524 | +4% | 0.01% | $90,894,219 |
| MORGAN STANLEY | 1.3% | 774,921 | -10% | 0.01% | $83,800,172 |
| Van Berkom & Associates Inc. | 1.2% | 724,341 | -2.3% | 2.5% | $78,330,000 |
| Invesco Ltd. | 1.1% | 700,429 | -68% | 0.01% | $75,744,392 |
| BANK OF AMERICA CORP /DE/ | 1.1% | 682,765 | +11% | 0.01% | $73,834,243 |
| NORTHERN TRUST CORP | 1.1% | 643,705 | +1.7% | 0.01% | $69,610,257 |
| CONGRESS ASSET MANAGEMENT CO | 1.1% | 642,360 | +16% | 0.5% | $69,464,788 |
| FRANKLIN RESOURCES INC | 1% | 639,584 | -3.1% | 0.02% | $69,164,613 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
49
Latest
Q1 2026
Rows shown
1-25 of 49
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 59,622,283 | $6,446,508,872 | -$83,883,697 | $108.14 | 448 |
| 2025 Q4 | 60,427,706 | $6,562,840,580 | -$149,032,619 | $108.59 | 422 |
| 2025 Q3 | 60,444,869 | $7,192,301,886 | -$85,147,101 | $118.99 | 431 |
| 2025 Q2 | 61,373,860 | $6,531,976,941 | +$166,561,951 | $106.42 | 413 |
| 2025 Q1 | 59,877,134 | $4,404,641,806 | +$62,060,168 | $73.55 | 385 |
| 2024 Q4 | 58,687,150 | $5,422,256,683 | +$150,120,001 | $92.39 | 391 |
| 2024 Q3 | 56,775,087 | $5,304,534,416 | +$23,276,285 | $93.46 | 387 |
| 2024 Q2 | 56,454,883 | $4,724,025,364 | +$18,343,865 | $83.67 | 357 |
| 2024 Q1 | 56,269,947 | $4,775,321,857 | +$26,776,044 | $84.87 | 343 |
| 2023 Q4 | 56,600,698 | $4,343,342,084 | +$13,454,220 | $76.74 | 298 |
| 2023 Q3 | 56,548,779 | $3,377,752,243 | -$16,176,246 | $59.73 | 270 |
| 2023 Q2 | 56,588,691 | $3,622,576,997 | +$23,180,008 | $64.03 | 262 |
| 2023 Q1 | 56,176,055 | $3,045,251,290 | +$43,866,082 | $54.21 | 238 |
| 2022 Q4 | 55,455,974 | $2,577,192,557 | +$18,099,431 | $46.47 | 250 |
| 2022 Q3 | 55,118,090 | $2,057,171,780 | -$111,272,225 | $37.32 | 216 |
| 2022 Q2 | 55,748,564 | $1,984,705,478 | +$9,922,921 | $35.60 | 222 |
| 2022 Q1 | 55,819,602 | $1,884,691,275 | -$6,270,639 | $33.75 | 235 |
| 2021 Q4 | 55,815,208 | $2,418,666,441 | -$11,463,695 | $43.34 | 235 |
| 2021 Q3 | 55,853,181 | $2,157,601,973 | +$9,870,519 | $38.62 | 213 |
| 2021 Q2 | 55,524,497 | $2,233,609,418 | -$16,399,989 | $40.23 | 221 |
| 2021 Q1 | 55,880,690 | $2,140,719,328 | +$20,199,520 | $38.30 | 204 |
| 2020 Q4 | 55,435,477 | $1,838,949,654 | +$38,121,151 | $33.17 | 219 |
| 2020 Q3 | 54,543,267 | $1,595,595,980 | -$14,355,894 | $29.25 | 221 |
| 2020 Q2 | 54,966,868 | $1,634,067,479 | +$8,985,366 | $29.73 | 219 |
| 2020 Q1 | 54,815,349 | $1,495,427,449 | -$40,439,167 | $27.28 | 226 |