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UPB vs ANTX // EV/EBITDA & P/E VALUATION

Upstream Bio Inc. (NASDAQ) VS. AN2 Therapeutics Inc. (NASDAQ) • 15-METRIC TALLY: UPB 1 — ANTX 1
■ METRIC PARITY
15-METRIC INSTITUTIONAL SIDE-BY-SIDE SCORECARD (UPB VS. ANTX) EMERALD CELL = QUANTITATIVE EDGE
INSTITUTIONAL METRIC UPB ANTX SPREAD (A - B) ADVANTAGE DEDICATED URL
Gross Profit Margin — — — TIE /gross-margins <GO>
Return on Invested Capital (ROIC) -35.00% -35.00% 0.00 TIE /roic <GO>
EV/EBITDA & P/E Valuation ACTIVE — — — TIE /valuation <GO>
Free Cash Flow Yield — -16.86% — TIE /fcf-yield <GO>
Operating Margin -60.00% — — TIE /operating-margins <GO>
Net Profit Margin -60.00% — — TIE /net-margins <GO>
Revenue Growth (YoY) 20.40% — — TIE /revenue-growth <GO>
Dividend Yield & FCF Payout Safety 0.00% 0.00% 0.00 TIE /dividend-safety <GO>
Altman Z-Score & Debt/Equity 6.01 — — TIE /balance-sheet <GO>
Piotroski F-Score Quality 3/9 3/9 0.00 TIE /piotroski-score <GO>
Options Implied Move & Put/Call Skew — — — TIE /options-implied-move <GO>
RSI-14 & 200D SMA Momentum 40.6 54.0 -13.39 ANTX /rsi-technicals <GO>
10Y Yield & FRED Macro Beta — — — TIE /macro-sensitivity <GO>
Forward P/E Multiple — — — TIE /forward-pe <GO>
Enterprise Scale & Market Cap $179.1M $177.0M $2.1M UPB /market-cap <GO>
5-YEAR HISTORICAL XBRL REVENUE & MARGIN TRAJECTORY SEC FORM 10-K FY
FISCAL YEAR UPB REV ANTX REV UPB GROSS % ANTX GROSS % UPB FCF ANTX FCF
FY 2025 $2.9M $0 — — -$133.4M -$29.8M
FY 2024 $2.4M $0 — — -$59.7M -$49.3M
FY 2023 $2.4M $0 — — -$37.9M -$53.3M
FRED MACRO REGIME CORRELATION COMPARISON PEARSON r
UPB // BETA —
ANTX // BETA —