Federal Signal Corporation
DE ˙ DB ˙ GG00BMD8MJ76
84,00 € 0,00 (0,00%)
2026-06-04
DEL PRIS
SecurityDE:FSG / Federal Signal Corporation
InstitutionPrincipal Financial Group Inc
Latest Disclosed Ownership344,957 shares
Latest Disclosed Value $ 37,303,649
Principal Financial Group Inc reports 0.61% decrease in ownership of FSG / Federal Signal Corporation

On May 4, 2026 - Principal Financial Group Inc filed a 13F-HR form disclosing ownership of 344,957 shares of Federal Signal Corporation (DE:FSG) valued at $32,425,958 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 347,069 shares of Federal Signal Corporation. This represents a change in shares of -0.61% during the quarter. The current value of the position is $28,976,388 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-04 2026-03-31 13F FEDERAL SIGNAL COM 313855108 344,957 -2,112 -0.61 37,304 -1.02 0.0102
2026-02-02 2025-12-31 13F FEDERAL SIGNAL COM 313855108 347,069 16,589 5.02 37,688 -4.16 0.0192
2025-11-04 2025-09-30 13F FEDERAL SIGNAL COM 313855108 330,480 -12,507 -3.65 39,324 7.73 0.0198
2025-08-08 2025-06-30 13F FEDERAL SIGNAL COM 313855108 342,987 12,006 3.63 36,501 49.94 0.0193
2025-04-28 2025-03-31 13F FEDERAL SIGNAL COM 313855108 330,981 7,425 2.29 24,344 -18.57 0.0137
2025-01-31 2024-12-31 13F FEDERAL SIGNAL COM 313855108 323,556 11,386 3.65 29,893 2.46 0.0163
2024-10-31 2024-09-30 13F FEDERAL SIGNAL COM 313855108 312,170 -9,884 -3.07 29,175 8.27 0.0161
2024-07-29 2024-06-30 13F FEDERAL SIGNAL COM 313855108 322,054 -11,498 -3.45 26,946 -4.81 0.0160
2024-04-29 2024-03-31 13F FEDERAL SIGNAL COM 313855108 333,552 175 0.05 28,309 10.65 0.0166
2024-02-07 2023-12-31 13F FEDERAL SIGNAL COM 313855108 333,377 -4,971 -1.47 25,583 26.59 0.0163
2023-11-02 2023-09-30 13F FEDERAL SIGNAL COM 313855108 338,348 -16,028 -4.52 20,210 -10.93 0.0145
2023-08-07 2023-06-30 13F FEDERAL SIGNAL COM 313855108 354,376 -11,683 -3.19 22,691 14.34 0.0155
2023-05-09 2023-03-31 13F FEDERAL SIGNAL COM 313855108 366,059 -7,572 -2.03 19,844 14.30 0.0142
2023-02-09 2022-12-31 13F FEDERAL SIGNAL COM 313855108 373,631 -2,519 -0.67 17,363 23.68 0.0131
2022-11-09 2022-09-30 13F FEDERAL SIGNAL COM 313855108 376,150 -4,249 -1.12 14,038 3.66 0.0112
2022-08-10 2022-06-30 13F FEDERAL SIGNAL COM 313855108 380,399 -60,883 -13.80 13,542 -9.07 0.0100
2022-05-09 2022-03-31 13F FEDERAL SIGNAL COM 313855108 441,282 -16,421 -3.59 14,893 -24.92 0.0059
2022-05-09 2022-03-31 13F FEDERAL SIGNAL COM 313855108 430,339 14,524
2022-02-09 2021-12-31 13F FEDERAL SIGNAL COM 313855108 457,703 -37,170 -7.51 19,837 3.79 0.0118
2021-11-09 2021-09-30 13F FEDERAL SIGNAL COM 313855108 494,873 4,558 0.93 19,112 -3.11 0.0125
2021-08-10 2021-06-30 13F FEDERAL SIGNAL COM 313855108 490,315 4,351 0.90 19,726 5.98 0.0127
2021-05-10 2021-03-31 13F FEDERAL SIGNAL COM 313855108 485,964 2,173 0.45 18,613 15.99 0.0131
2021-02-23 2020-12-31 13F/A-1 FEDERAL SIGNAL COM 313855108 483,791 -13,335 -2.68 16,047 10.36 0.0119
2021-02-08 2020-12-31 13F FEDERAL SIGNAL COM 313855108 483,791 -13,335 16,047 6,313.1371
2020-11-06 2020-09-30 13F FEDERAL SIGNAL COM 313855108 497,126 6,621 1.35 14,541 -0.29 0.0122
2020-08-05 2020-06-30 13F FEDERAL SIGNAL COM 313855108 490,505 -6,533 -1.31 14,583 7.55 0.0129
2020-05-12 2020-03-31 13F FEDERAL SIGNAL COM 313855108 497,038 -19,760 -3.82 13,559 -18.65 0.0150
2020-02-05 2019-12-31 13F FEDERAL SIGNAL COM 313855108 516,798 3,280 0.64 16,667 -0.87 0.0139
2019-11-13 2019-09-30 13F FEDERAL SIGNAL COM 313855108 513,518 -3,897 -0.75 16,813 21.47 0.0148
2019-08-12 2019-06-30 13F FEDERAL SIGNAL COM 313855108 517,415 8,965 1.76 13,841 4.74 0.0124
2019-05-10 2019-03-31 13F FEDERAL SIGNAL COM 313855108 508,450 -6,009 -1.17 13,214 29.08 0.0123
2019-02-14 2018-12-31 13F FEDERAL SIGNAL COM 313855108 514,459 -2,212 -0.43 10,237 -26.01 0.0109
2018-11-14 2018-09-30 13F FEDERAL SIGNAL COM 313855108 516,671 21,018 4.24 13,836 19.85 0.0122
2018-08-13 2018-06-30 13F FEDERAL SIGNAL COM 313855108 495,653 21,615 4.56 11,544 10.60 0.0106
2018-05-14 2018-03-31 13F FEDERAL SIGNAL COM 313855108 474,038 13,161 2.86 10,438 12.73 0.0100
2018-02-12 2017-12-31 13F FEDERAL SIGNAL COM 313855108 460,877 -5,970 -1.28 9,259 -6.79 0.0085
2017-11-02 2017-09-30 13F FEDERAL SIGNAL COM 313855108 466,847 -5,503 -1.17 9,934 21.15 0.0096
2017-08-08 2017-06-30 13F FEDERAL SIGNAL COM 313855108 472,350 4,542 0.97 8,200 26.93 0.0082
2017-05-11 2017-03-31 13F FEDERAL SIGNAL COM 313855108 467,808 26,432 5.99 6,460 -6.24 0.0078
2017-02-13 2016-12-31 13F FEDERAL SIGNAL COM 313855108 441,376 -7,791 -1.73 6,890 15.68 0.0087
2016-11-10 2016-09-30 13F FEDERAL SIGNAL COM 313855108 449,167 21,654 5.07 5,956 8.17 0.0079
2016-08-09 2016-06-30 13F FEDERAL SIGNAL COM 313855108 427,513 -17,261 -3.88 5,506 -6.63 0.0077
2016-05-10 2016-03-31 13F FEDERAL SIGNAL COM 313855108 444,774 19,987 4.71 5,897 -12.42 0.0086
2016-02-09 2015-12-31 13F FEDERAL SIGNAL COM 313855108 424,787 15,840 3.87 6,733 20.10 0.0100
2015-11-12 2015-09-30 13F/A-1 FEDERAL SIGNAL COM 313855108 408,947 17,124 4.37 5,606 -4.04 0.0088
2015-11-09 2015-09-30 13F FEDERAL SIGNAL COM 313855108 408,947 5,606
2015-08-10 2015-06-30 13F FEDERAL SIGNAL COM 313855108 391,823 -502,330 -56.18 5,842 -58.63 0.0087
2015-05-14 2015-03-31 13F/A-1 FEDERAL SIGNAL COM 313855108 894,153 410,968 85.05 14,120 89.28 0.0210
2015-05-12 2015-03-31 13F FEDERAL SIGNAL COM 313855108 894,153 14,119
2015-02-12 2014-12-31 13F FEDERAL SIGNAL COM 313855108 483,185 91,830 23.46 7,460 43.96 0.0116
2014-11-13 2014-09-30 13F FEDERAL SIGNAL COM 313855108 391,355 -5,250 -1.32 5,182 -10.81 0.0088
2014-08-12 2014-06-30 13F FEDERAL SIGNAL COM 313855108 396,605 -4,300 -1.07 5,810 -2.75 0.0098
2014-05-13 2014-03-31 13F FEDERAL SIGNAL COM 313855108 400,905 14,647 3.79 5,974 5.59 0.0107
2014-02-12 2013-12-31 13F FEDERAL SIGNAL COM 313855108 386,258 23,268 6.41 5,658 21.10 0.0106
2013-11-05 2013-09-30 13F FEDERAL SIGNAL COM 313855108 362,990 787 0.22 4,672 47.43 0.0096
2013-08-12 2013-06-30 13F FEDERAL SIGNAL COM 313855108 362,203 362,203 3,169 0.0070
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.