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FSS vs VFS // NET PROFIT MARGIN

Federal Signal Corporation (NYSE) VS. VinFast Auto Ltd. (NASDAQ) • 15-METRIC TALLY: FSS 7 — VFS 3
▲ NET PROFIT MARGIN LEADER: FSS
15-METRIC INSTITUTIONAL SIDE-BY-SIDE SCORECARD (FSS VS. VFS) EMERALD CELL = QUANTITATIVE EDGE
INSTITUTIONAL METRIC FSS VFS SPREAD (A - B) ADVANTAGE DEDICATED URL
Gross Profit Margin 28.90% -30.00% +58.90 FSS /gross-margins <GO>
Return on Invested Capital (ROIC) 15.50% -35.00% +50.50 FSS /roic <GO>
EV/EBITDA & P/E Valuation 20.3x — — TIE /valuation <GO>
Free Cash Flow Yield 3.23% -15.56% +18.79 FSS /fcf-yield <GO>
Operating Margin 15.60% -60.00% +75.60 FSS /operating-margins <GO>
Net Profit Margin ACTIVE 11.30% -60.00% +71.30 FSS /net-margins <GO>
Revenue Growth (YoY) 17.10% 54.70% -37.60 VFS /revenue-growth <GO>
Dividend Yield & FCF Payout Safety 0.48% 0.00% +0.48 FSS /dividend-safety <GO>
Altman Z-Score & Debt/Equity 6.61 — — TIE /balance-sheet <GO>
Piotroski F-Score Quality 8/9 2/9 +6.00 FSS /piotroski-score <GO>
Options Implied Move & Put/Call Skew — — — TIE /options-implied-move <GO>
RSI-14 & 200D SMA Momentum 51.3 62.5 -11.20 VFS /rsi-technicals <GO>
10Y Yield & FRED Macro Beta 1.04 — — TIE /macro-sensitivity <GO>
Forward P/E Multiple 23.9x — — TIE /forward-pe <GO>
Enterprise Scale & Market Cap $7.03B $8.05B -$1.02B VFS /market-cap <GO>
5-YEAR HISTORICAL XBRL REVENUE & MARGIN TRAJECTORY SEC FORM 10-K FY
FISCAL YEAR FSS REV VFS REV FSS GROSS % VFS GROSS % FSS FCF VFS FCF
FY 2025 $2.18B — 28.9% — $227.1M —
FY 2024 $1.86B $1.81B 28.6% -50.0% $190.7M -$1.25B
FY 2023 $1.72B $1.17B — — $116.9M -$2.25B
FRED MACRO REGIME CORRELATION COMPARISON PEARSON r
FSS // BETA 1.04
VFS // BETA —