ROARABLE // PRO
GLOBAL DESKS // NYC --:--:-- NYSE
US TAPE
ROAR ▸

ZBIO // Zenas BioPharma Inc.

DES <GO> NASDAQ RQD COCKPIT → CIK 0001953926 ↗
Health Care • Biotechnology: Pharmaceutical Preparations
$28.76 ▼ -0.01 (-0.04%)
MKT CAP: $1.87B • VOL: 373.0K
ZBIO // ROARABLE RATING & 5-PILLAR RQD CONFIDENCE 02:00 EST DETERMINISTIC ENGINE
PRIOR: RQD 39/100 [D-] (+0 PT) • UNCHANGED
ROARABLE D-
RQD CONFIDENCE
39 / 100 +0D
5 X 20-PT QUANT PILLARS
E 0 D 35 C 59 B 70 A 86+
Roarable Sell — Vulnerable Balance Sheet & Flow
01 MASSIVE / SEC XBRL
Forensic Fundamentals
8 / 20
WARNING
FCF -43.9% vs NI -120% • ROIC-WACC -44% • Z 2.79
02 INSTITUTIONAL TAPE & TREND
Whale & Options Flow
9 / 20
WARNING
52W RANGE 65% • VS 200D +3.4% • RSI 53.5
03 SEC XBRL CAPITAL ALLOCATION
Insider & Capital Conviction
[LOCKED] FLAGGED
UNLOCK BELOW TO REVEAL
04 FRED 90D r-MATRIX
Macro Regime Fit
12 / 20
NEUTRAL
NEUTRAL • r(10Y)=+0.00 (+23bp) • r(OAS)=+0.00
05 10-K REDLINE AUDIT
Forensic 10-K Risk
[LOCKED] FLAGGED
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ALERT

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ZBIO // CANDLESTICK & AUTO-TRENDLINE WORKSTATION6M: +48.86%📐 HORIZONTAL RANGE
2026-10-30O $28.35H $29.11L $27.91C $28.76VOL 358.1K
RES: $33.71SUP: $23.36SMA50: $29.48SMA200: $24.95
$35.28$30.17$25.05$19.94$14.82RES $33.71SUP $23.36$28.762026-04-302026-06-152026-07-312026-09-162026-10-30
ZBIO // INSTITUTIONAL BULL VS. BEAR FORENSIC DEBATE
ACCUMULATE CONVICTION: 64/100
BEAR 0
100 BULL

Zenas BioPharma Inc. (ZBIO) exhibits 45.0% gross margins and -35.0% return on invested capital within Health Care (Biotechnology: Pharmaceutical Preparations), balanced against a 24.0x enterprise multiple and 4.8% implied options volatility.

▲ INSTITUTIONAL BULL THESIS (LONG)
01. Operating Leverage & Capital Efficiency Moat

Sustained 45.0% gross profitability converts into -60.0% operating margin and -35.0% ROIC, outpacing sector cost of capital.

ROIC: -35.0% // GM: 45.0%
02. Top-Line Expansion & Cash Conversion

YoY revenue trajectory of +100.0% paired with -9.19% free cash flow yield supports self-funded R&D and capital return.

REV YOY: +100.0% // FCF YLD: -9.19%
03. Balance Sheet Solvency & Forensic Quality

Altman Z-Score of 2.79 and Piotroski F-Score of 4/9 indicate low near-term refinancing stress.

ALTMAN Z: 2.79 // F-SCORE: 4/9
▼ INSTITUTIONAL BEAR THESIS (SHORT / RISK)
01. Multiple Compression & Duration Sensitivity

Trading at 24.0x trailing P/E (— Fwd P/E) leaves valuation vulnerable if real 10Y TIPS yields spike.

P/E: 24.0x // EV/EBITDA: —
02. Options Skew & Event Volatility Risk

Options market prices a ±5.2% implied move with a 0.85 put/call ratio around $28.76 max pain.

IMPL MOVE: ±5.2% // P/C: 0.85
03. Competitive Margin & CapEx Cycle Pressure

Elevated industry capital intensity and customer concentration in Biotechnology: Pharmaceutical Preparations require continuous execution to defend -60.0% net margins.

NET MARGIN: -60.0% // D/E: 0.32x
KEY CATALYST // Upcoming 10-Q/10-K XBRL margin progression, guidance revision vs — forward consensus, and institutional 13F positioning.
MACRO REGIME // Monitor US 10Y Real Yields (DFII10) and High-Yield Credit Spreads (OAS) for beta-adjusted multiple impact (Beta 1.10).
FORM 4 & 13F FLOW OPEN OWN <GO>
FILER SIDE $ VALUE
INSPECT FULL OWNERSHIP LEDGER IN OWN <GO>
UNUSUAL OPTIONS TAPE OPEN OPT <GO>
STRIKE / EXP TYPE PREMIUM
INSPECT GEX & CHAIN IN OPT <GO>
KEY VALUATION & PROFITABILITY RATIOS XBRL FA <GO>
TRAILING P/E —
FORWARD P/E —
EV / EBITDA —
FCF YIELD -9.19%
GROSS MARGIN —
OPERATING MARGIN -60.0%
NET MARGIN -60.0%
ROIC % -35.0%
REV GROWTH YOY +100.0%
DILUTED EPS TTM —
DEBT / EQUITY 0.32x
DIVIDEND YIELD 0.00%
RSI-14 MOMENTUM 52.3
5Y EQUITY BETA —
FRED MACRO SENSITIVITY (PEARSON r) ECST <GO>
MACRO CORRELATION CALIBRATION ACTIVE BELOW.
FRED MACRO REGIME STRESS-TEST SIMULATOR // ZBIOPEARSON R VARIANCE ENGINE
01 // SELECT FEDERAL RESERVE & CREDIT SHOCK SCENARIO
02 // POSITION NOTIONAL EXPOSURE
HEADLINE STRESS SCORE
75/100SEVERE DRAWDOWN PRESSURE
PRIMARY FACTOR EXPOSURE
DFII10 // -0.61 r
Latest: 2.08%
EST. DIRECTIONAL MOVE
-8.50%
Implied Px: $26.32
EST. DOLLAR VARIANCE
-$4,248
On $50,000 Notional
[LOCKED // MULTI-FACTOR DRAWDOWN HEDGE & MACRO TRIGGER ALERT]

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HEAD-TO-HEAD PEER COMPARISONS COMP <GO>