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SERV vs ULBI // OPTIONS IMPLIED MOVE & PUT/CALL SKEW

Serve Robotics Inc. (NASDAQ) VS. Ultralife Corporation (NASDAQ) • 15-METRIC TALLY: SERV 2 — ULBI 8
■ METRIC PARITY
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15-METRIC INSTITUTIONAL SIDE-BY-SIDE SCORECARD (SERV VS. ULBI) EMERALD CELL = QUANTITATIVE EDGE
INSTITUTIONAL METRIC SERV ULBI SPREAD (A - B) ADVANTAGE DEDICATED URL
Gross Profit Margin -30.00% 24.10% -54.10 ULBI /gross-margins <GO>
Return on Invested Capital (ROIC) -35.00% -2.80% -32.20 ULBI /roic <GO>
EV/EBITDA & P/E Valuation — — — TIE /valuation <GO>
Free Cash Flow Yield -18.00% 2.73% -20.73 ULBI /fcf-yield <GO>
Operating Margin -60.00% -3.10% -56.90 ULBI /operating-margins <GO>
Net Profit Margin -60.00% -3.10% -56.90 ULBI /net-margins <GO>
Revenue Growth (YoY) 46.20% 16.20% +30.00 SERV /revenue-growth <GO>
Dividend Yield & FCF Payout Safety 0.00% 0.00% 0.00 TIE /dividend-safety <GO>
Altman Z-Score & Debt/Equity 7.63 2.71 +4.92 SERV /balance-sheet <GO>
Piotroski F-Score Quality 4/9 6/9 -2.00 ULBI /piotroski-score <GO>
Options Implied Move & Put/Call Skew ACTIVE — — — TIE /options-implied-move <GO>
RSI-14 & 200D SMA Momentum 34.5 93.4 -58.90 ULBI /rsi-technicals <GO>
10Y Yield & FRED Macro Beta 0.90 — — TIE /macro-sensitivity <GO>
Forward P/E Multiple 24.0x — — TIE /forward-pe <GO>
Enterprise Scale & Market Cap $246.2M $260.3M -$14.0M ULBI /market-cap <GO>
5-YEAR HISTORICAL XBRL REVENUE & MARGIN TRAJECTORY SEC FORM 10-K FY
FISCAL YEAR SERV REV ULBI REV SERV GROSS % ULBI GROSS % SERV FCF ULBI FCF
FY 2025 $2.7M $191.2M -580.2% 24.1% -$117.6M $7.1M
FY 2024 $1.8M $164.5M -4.1% 25.7% -$31.8M $14.7M
FY 2023 $207.5K $158.6M — — -$16.0M $1.9M
FRED MACRO REGIME CORRELATION COMPARISON PEARSON r
SERV // BETA 0.90
ULBI // BETA —