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MASS vs FAC // GROSS PROFIT MARGIN

908 Devices Inc. (NASDAQ) VS. Factorial Energy Inc. (Class A) (NASDAQ) • 15-METRIC TALLY: MASS 3 — FAC 1
■ METRIC PARITY
15-METRIC INSTITUTIONAL SIDE-BY-SIDE SCORECARD (MASS VS. FAC) EMERALD CELL = QUANTITATIVE EDGE
INSTITUTIONAL METRIC MASS FAC SPREAD (A - B) ADVANTAGE DEDICATED URL
Gross Profit Margin ACTIVE 50.60% — — TIE /gross-margins <GO>
Return on Invested Capital (ROIC) -35.00% -35.00% 0.00 TIE /roic <GO>
EV/EBITDA & P/E Valuation — — — TIE /valuation <GO>
Free Cash Flow Yield -4.64% -6.51% +1.87 MASS /fcf-yield <GO>
Operating Margin -60.00% — — TIE /operating-margins <GO>
Net Profit Margin 34.70% — — TIE /net-margins <GO>
Revenue Growth (YoY) 17.70% — — TIE /revenue-growth <GO>
Dividend Yield & FCF Payout Safety 0.00% 0.00% 0.00 TIE /dividend-safety <GO>
Altman Z-Score & Debt/Equity 5.54 — — TIE /balance-sheet <GO>
Piotroski F-Score Quality 5/9 2/9 +3.00 MASS /piotroski-score <GO>
Options Implied Move & Put/Call Skew — — — TIE /options-implied-move <GO>
RSI-14 & 200D SMA Momentum 46.7 39.0 +7.70 MASS /rsi-technicals <GO>
10Y Yield & FRED Macro Beta — — — TIE /macro-sensitivity <GO>
Forward P/E Multiple 22.9x — — TIE /forward-pe <GO>
Enterprise Scale & Market Cap $465.0M $478.4M -$13.4M FAC /market-cap <GO>
5-YEAR HISTORICAL XBRL REVENUE & MARGIN TRAJECTORY SEC FORM 10-K FY
FISCAL YEAR MASS REV FAC REV MASS GROSS % FAC GROSS % MASS FCF FAC FCF
FY 2025 $56.2M $178.0M 50.6% — -$24.6M -$31.2M
FY 2024 $47.7M $158.3M 51.3% — -$30.8M -$38.2M
FY 2023 $50.2M — — — -$25.1M —
FRED MACRO REGIME CORRELATION COMPARISON PEARSON r
MASS // BETA —
FAC // BETA —