Federal Signal Corporation
US ˙ NYSE ˙ US3138551086

SecurityFSS / Federal Signal Corporation
InstitutionAlps Advisors Inc
Latest Disclosed Ownership38,365 shares
Latest Disclosed Value $ 4,148,791
Alps Advisors Inc reports 1.54% decrease in ownership of FSS / Federal Signal Corporation

On May 8, 2026 - Alps Advisors Inc filed a 13F-HR form disclosing ownership of 38,365 shares of Federal Signal Corporation (US:FSS) valued at $4,148,791 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 38,967 shares of Federal Signal Corporation. This represents a change in shares of -1.54% during the quarter. The current value of the position is $4,110,042 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)
2026-05-08 2026-03-31 13F FEDERAL SIGNAL COM 313855108 38,365 -602 -1.54 4,149 -1.96 0.0195
2026-02-12 2025-12-31 13F FEDERAL SIGNAL COM 313855108 38,967 -2,264 -5.49 4,231 -13.76 0.0246
2025-11-05 2025-09-30 13F FEDERAL SIGNAL COM 313855108 41,231 -7,360 -15.15 4,906 -5.12 0.0273
2025-08-11 2025-06-30 13F FEDERAL SIGNAL COM 313855108 48,591 -256 -0.52 5,171 43.96 0.0298
2025-04-30 2025-03-31 13F FEDERAL SIGNAL COM 313855108 48,847 3,623 8.01 3,593 -14.03 0.0208
2025-02-13 2024-12-31 13F FEDERAL SIGNAL COM 313855108 45,224 6,032 15.39 4,178 14.09 0.0264
2024-11-12 2024-09-30 13F FEDERAL SIGNAL COM 313855108 39,192 34,755 783.30 3,663 887.06 0.0245
2024-08-13 2024-06-30 13F FEDERAL SIGNAL COM 313855108 4,437 -23 -0.52 371 -1.85 0.0025
2024-05-14 2024-03-31 13F FEDERAL SIGNAL COM 313855108 4,460 4,460 379 0.0027
2021-05-07 2021-03-31 13F FEDERAL SIGNAL COM 313855108 0 -8,447 -100.00 0 -100.00
2021-02-03 2020-12-31 13F FEDERAL SIGNAL COM 313855108 8,447 -257 -2.95 280 9.80 0.0032
2020-11-05 2020-09-30 13F/A-1 FEDERAL SIGNAL COM 313855108 8,704 1,446 19.92 255 18.06 0.0038
2020-11-04 2020-09-30 13F FEDERAL SIGNAL COM 313855108 8,704 1,446 255 3,268.1305
2020-08-05 2020-06-30 13F FEDERAL SIGNAL COM 313855108 7,258 -805 -9.98 216 -1.82 0.0029
2020-05-06 2020-03-31 13F FEDERAL SIGNAL COM 313855108 8,063 -2,553 -24.05 220 -35.67 0.0034
2020-02-07 2019-12-31 13F FEDERAL SIGNAL COM 313855108 10,616 -462 -4.17 342 -5.79 0.0027
2019-11-04 2019-09-30 13F FED SIGNAL COMMON STOCK 313855108 11,078 -4,635 -29.50 363 -13.57 0.0028
2019-08-07 2019-06-30 13F FED SIGNAL COMMON STOCK 313855108 15,713 -828 -5.01 420 -2.33 0.0031
2019-05-01 2019-03-31 13F FED SIGNAL COMMON STOCK 313855108 16,541 -641 -3.73 430 25.73 0.0030
2019-02-04 2018-12-31 13F FED SIGNAL COMMON STOCK 313855108 17,182 -695 -3.89 342 -28.60 0.0027
2018-10-25 2018-09-30 13F FED SIGNAL COMMON STOCK 313855108 17,877 -2,396 -11.82 479 1.48 0.0031
2018-08-02 2018-06-30 13F/A-2 Federal Signal COMMON STOCK 313855108 20,273 -954 -4.49 472 1.07 0.0031
2018-05-01 2018-03-31 13F Federal Signal COMMON STOCK 313855108 21,227 21,227 467 0.0037
2016-05-10 2016-03-31 13F FEDERAL SIGNAL Common Stock 313855108 0 0 0 0.0000
2014-11-24 2014-09-30 13F FEDERAL SIGNAL Common Stock 313855108 0 -39,392 -100.00 0 -100.00
2014-08-20 2014-06-30 13F/A-1 FEDERAL SIGNAL Common Stock 313855108 39,392 1,004 2.62 577 0.87 0.0050
2014-08-15 2014-06-30 13F GENERAL ELECTRIC Common Stock 313855108 539,781 14,185
2014-05-15 2014-03-31 13F FEDERAL SIGNAL Common Stock 313855108 38,388 -88 -0.23 572 20.68 0.0056
2014-02-11 2013-12-31 13F FEDERAL SIGNAL Common Stock 313855108 38,476 18,648 94.05 474 85.88 0.0048
2013-11-13 2013-09-30 13F FEDERAL SIGNAL Common Stock 313855108 19,828 19,828 255 0.0029
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.