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Why CABA Stock surged +4.28% Today — RQD Quant Desk Flash
Cabaletta Bio Inc. (CABA) carries a Roarable Rating of D- (Sell) with 42/100 RQD Confidence due to weak cash-flow efficiency and sensitivity to current interest rates. Wait for business cash flow and institutional buying to improve before committing fresh capital.
Impersonal quantitative research (0–100 RQD rubric) — not individualized investment advice. Past performance does not guarantee future results. Full Disclaimer
20D Institutional Volume Accumulation (±12.5% realized swing band)
Altman Z-Score 3.80 (FORTRESS SAFE (>3.0)) • Piotroski F-Score 2/9
Disciplined Float (+0.72% YoY Shares) & executive Form 4 sales trim 15 pts from alignment
⚔️ Adversarial Opposing Case: What Could Spark a CABA Turnaround Squeeze
While CABA currently carries a cautious 42/100 (D-) rating due to Insider Conviction & Share Dilution (5/20), shorts face asymmetric squeeze risk if free cash flow inflects or management executes accretive buybacks.
Established market leader in Health Care with deep daily trading liquidity.
Options & Short-Covering Gamma: Reclaiming the 50-day SMA ($2.30) and Max Pain ($1.67) forces dealer call-delta covering toward $4.44.
Forensic Repair Trigger: Halting share dilution (Disciplined Float (+0.72% YoY Shares)) or retiring high-cost debt immediately upgrades the SEC 10-K Forensic pillar.
Why CABA Stock surged +4.28% Today — RQD Quant Desk Flash
Cabaletta Bio Inc. (CABA) surged +4.28% to $1.59, trading at 9% of its 52-week range ($1.32 – $4.23). Stretched risk/reward at current multiples (-35% return on capital) under elevated 10-year interest-rate pressure.
- ▸Technical Tape: Trading at 9% of its 52-week range ($1.32 – $4.23) with RSI-14 at 37.1 (NEUTRAL RANGE).
- ▸Volatility Profile: Historical 20-day realized swing band of ±12.5% around $1.59 (no active unusual options sweep snapshot on file).
- ▸Fundamental Anchor: Roarable D- (Sell) backed by 52% gross margin and $0 annual free cash flow.
The market could use a few victories in the days ahead, which will be filled with more earnings, an election, and jobs data.
Haley Stevens had lost the Democratic nomination for Senate in Michigan to Abdul El-Sayed earlier this year.
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Red-Light Warning Desk: Spotting SEC Cash-Flow & Dilution Risks Before Downgrades (Featuring CABA)
- ✓Walkthrough of CABA's RQD Radar, SEC cash-conversion gap & downside invalidation levels
- ✓3 asymmetric Bear/Hedge frameworks when 10-year Treasury yields stay elevated
- ✓Includes nightly RQD rating-change & forensic signal email alerts on your tracked stocks
CABA Dilution Monitor, Expectations Hurdle, Butterfly Connections & Policy Exposure
Multi-year comparable XBRL diluted share count not disclosed (ETF or recent listing).
vs. +6.0% actual YoY revenue growth (assuming 9.25% cost of equity & 16.5x terminal multiple).
No active Ellis Vennor swing setup published on CABA today. View full Setup Ledger →
No direct multi-tier Butterfly edges indexed yet for CABA. Explore sector supply chains on /butterfly.
📊 Quantitative Sector Peer Comparison, SEC Filing Delta & Investment FAQ (CABA)
1. Head-to-Head Health Care Peer Comparison (CABA vs. IPSC, LCTX, FATE, OCGN)
Industry: Biotechnology: Biological Products (No Diagnostic Substances) (156 Tracked Issuers)Across 1016 tracked Health Care securities in the Roarable RQD universe, Cabaletta Bio Inc. (CABA) ranks #575 by composite RQD confidence (42/100, grade D-) and #533 by equity capitalization ($268.7M). Within this direct 5-issuer industry benchmark cohort, CABA leads on earnings valuation at N/A trailing P/E, while IPSC leads on capital efficiency and profitability with -14.1% ROIC and — gross margin. CABA currently leads its immediate peer cohort in composite quantitative strength at 42/100 (D-).
| Ticker / Company | Roarable Grade | RQD Score | Trailing P/E | Gross Margin | ROIC | 1D Change | Market Cap | Head-to-Head |
|---|---|---|---|---|---|---|---|---|
| CABA
ACTIVE
Cabaletta Bio Inc. | D- | 42/100 | — | — | -35.0% | +4.28% | $268.7M | Benchmark Subject |
| IPSC Century Therapeutics Inc. | E | 28/100 | — | — | -14.1% | -2.67% | $264.4M | /ipsc-vs-caba → |
| LCTX Lineage Cell Therapeutics Inc. | E | 29/100 | — | — | -35.0% | -0.96% | $260.5M | /lctx-vs-caba → |
| FATE Fate Therapeutics Inc. | D- | 40/100 | — | — | -35.0% | 0.00% | $260.0M | /fate-vs-caba → |
| OCGN Ocugen Inc. | D- | 35/100 | — | — | -35.0% | -4.15% | $252.4M | /ocgn-vs-caba → |
2. Multi-Year SEC XBRL Revenue, Cash Flow & Balance-Sheet Trajectory (FY2023–FY2025)
SEC EDGAR 10-K • FILED 2025-12-31 • CIK 0001759138In its most recent audited fiscal period (FY2025, filed 2025-12-31), Cabaletta Bio Inc. (CABA) reported GAAP revenue of $0 (N/A vs. FY2024 revenue of $0 ) , GAAP net income of -$167.9M, operating cash flow of -$131.1M, and free cash flow of -$132.3M (-46.3% YoY). On the balance sheet, CABA closed FY2025 with $165.1M in total assets against $0 in total debt (Altman Z-Score: N/A, Piotroski F-Score: 2/9).
| Fiscal Period | Filing Date | Revenue | Net Income | Operating Cash Flow | Free Cash Flow | Total Assets | Total Debt |
|---|---|---|---|---|---|---|---|
| FY2025 (FY) | 2025-12-31 | $0 | -$167.9M | -$131.1M | -$132.3M | $165.1M | — |
| FY2024 (FY) | 2024-12-31 | $0 | -$115.9M | -$88.2M | -$90.4M | $185.0M | — |
| FY2023 (FY) | 2023-12-31 | $0 | -$67.7M | -$53.5M | -$53.5M | — | — |
3. CABA Data-Verified Investor FAQ (RQD Rating, Sector Peers, SEC Forensics & Technicals)
✓ SCHEMA.ORG FAQPAGE JSON-LD ENABLEDIs CABA stock a Buy, Hold, or Sell right now according to Roarable's RQD model?
As of 2026-11-01, Cabaletta Bio Inc. (NASDAQ: CABA) is rated D- (Sell / SELL) by Roarable's 5-pillar RQD engine with a composite confidence score of 42/100 at a spot price of $1.59 (+4.28% 1D, market cap $268.7M). Pillar breakdown: Fundamental Cash Engine 7/20, Institutional 13F & Options Flow 10/20, Executive Insider Alignment 10/20, FRED Macro Regime Fit 10/20, and SEC Balance-Sheet Forensics 5/20. Across 1016 tracked Health Care issuers, CABA ranks #575 in composite RQD confidence.
How does CABA compare to IPSC and LCTX in the Health Care sector?
Within the Health Care sector (Biotechnology: Biological Products (No Diagnostic Substances)), CABA carries a Roarable D- (42/100 RQD), trailing P/E of N/A, gross margin of —, and ROIC of -35.0%. By comparison, IPSC (Century Therapeutics Inc.) holds a E grade (28/100 RQD, P/E N/A, ROIC -14.1%, cap $264.4M) and LCTX (Lineage Cell Therapeutics Inc.) posts a E grade (29/100 RQD, P/E N/A, ROIC -35.0%, cap $260.5M). Among the 5-stock peer group, CABA leads on earnings multiple (N/A) while IPSC leads on capital efficiency (-14.1% ROIC).
What are the biggest fundamental strengths and SEC risk factors for CABA?
Per CABA's SEC EDGAR XBRL 10-K filing (FY2025, filed 2025-12-31, CIK 0001759138), Cabaletta Bio Inc. generated $0 in revenue, -$167.9M in net income, and -$132.3M in free cash flow against $165.1M in total assets and $0 in total debt. Key quantitative strengths: Established market leader in Health Care with deep daily trading liquidity.. Primary risk factors monitored: Company executives have done more routine share selling than personal cash buying lately.. Institutional options positioning shows a 50% call / 50% put premium split.
Where is CABA trading relative to its 50-day, 200-day, and 52-week technical levels?
CABA last traded at $1.59 (+4.28% on volume of 5,412,148 shares), positioning the stock -30.87% below its 50-day simple moving average ($2.30) and -44.41% below its 200-day simple moving average ($2.86). Across its 52-week range of $1.32 to $4.23, CABA sits at the 9.3% percentile with a 14-day RSI of 37.1 (NEUTRAL RANGE) and an implied next-earnings move of ±12.5% ($1.39 to $1.79).
CABA Investor FAQ & Complete 8-Part Research Index
100% OPEN ACCESS • SEC EDGAR × CBOE × FREDWhy is CABA stock moving today?
Why CABA Stock surged +4.28% Today — RQD Quant Desk Flash. Stretched risk/reward at current multiples (-35% return on capital) under elevated 10-year interest-rate pressure.