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ATTOAttovia Therapeutics, Inc.Sell5.3·$18.10
SellModerate Confidence
Investment thesis

Attovia Therapeutics shows a net-positive insider share change despite far more individual sell transactions than buys, a balance sheet that screens conservative on leverage, but broader quality concerns and a peer ranking sitting at the exact midpoint in every dimension. No current share price is available this run, so no trade setup or risk/reward can be computed.

Thesis pillars

  • Flagged Quality Concerns→Stable
  • Net Positive Insider Share Change→Stable
  • Conservative Balance Sheet Leverage↓Deteriorating
  • +1 more pillar — see the Why tab for full reasoning

Full reasoning →

Open full analysis

Attovia Therapeutics, Inc. (ATTO) Stock Analysis

Inst Constrain edge

SellVALUE-TRAP 2/5QualityModerate Confidence

Healthcare · Biotechnology

Sell if holding. Engine safety override at $18.10: Quality below floor (3.0 < 4.0) triggers a hard block regardless of the otherwise-positive setup — overall score 5.3/10 and A.R:R 6.9:1 is above the 1.5:1 BUY gate. Specifically: Below-average business quality; Negative price momentum.

Attovia Therapeutics, Inc., a clinical-stage biopharmaceutical company, develops biotherapeutics for immune-mediated diseases in the United States. The company provides ATTOBODY, a biparatopic biologics platform designed to deliver improved treatments. The company's products... Read more

$18.10+102.8% A.UpsideScore 5.3/10#102 of 258 Biotechnology
QualityF-score4 / 9FCF yield—
Stop $16.83Target $36.71(analyst − 13%)A.R:R 6.9:1
Analyst target$42.20+133.1%5 analysts
$36.71our TP
$18.10price
$42.20mean
$52

Sell if holding. Engine safety override at $18.10: Quality below floor (3.0 < 4.0) triggers a hard block regardless of the otherwise-positive setup — overall score 5.3/10 and A.R:R 6.9:1 is above the 1.5:1 BUY gate. Specifically: Below-average business quality; Negative price momentum. Chart setup: No clear chart pattern; technical signals are mixed. Score 5.3/10, moderate confidence.

Passes 6/7 gates (favorable risk/reward ratio, clean insider activity, no SEC red flags, earnings proximity 43d clear, semi cycle peak clear, materials cycle peak clear). Fails on weak momentum. Suitability: speculative.

news + 30-day 8-K events · 5-min refresh

Recent developments

updated 2026-09-29
TrendMatrix Research · upcoming catalyst calendar

Upcoming dated catalysts

Wed, Nov 11, 202643d to earnings· next earnings call

Thesis

Rewards
No bull case signals
Risks
Quality below floor (3.0 < 4.0)
Value-trap signals (2/5): Margin compression (op margin -39.6%), Material insider selling (21 sells, 0.84% of cap)

Key Metrics

P/E (TTM)—
P/E (Fwd)-7.4
Mkt Cap$806M
EV/EBITDA-12.7
Profit Mgn0.0%
ROE—
Rev Growth—
Beta—
DividendNone
Rating analysts5

Quality Signals

Piotroski F4/9MoatNarrow

Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results.

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About TrendMatrix. TrendMatrix is a publisher of general securities research and market commentary. We publish on a regular schedule. All content is the same for every subscriber in a tier — we do not provide personalized investment advice and we do not take into account any individual subscriber's financial situation, investment objectives, risk tolerance, tax situation, or holdings.

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Performance. Past performance is not indicative of future results. Performance figures reflect the published model only and do not reflect any individual subscriber's actual results.

Methodology · Editorial policy & full disclaimer

Rating Breakdown

3 floor-breakers·1 ceiling hit

Momentum below the gate floor. Component breakdown shows what dragged the score down.static

Macd
0.0
Obv
1.0
Volume
1.0
Rsi
3.0
Ma Position
3.5
Capitulation risk (RSI 28, below 200MA)Volume distribution (falling OBV)

No near-term catalyst priced in. Thesis progression will come from fundamentals grinding, not event reaction.static

Earnings History
0.0
Surprise Avg
0.0
Earnings Timing
5.0
News Activity
5.0

Quality below the gate floor. Component breakdown shows what dragged the score down.static

Gross Margin
0.0
Net Margin
0.0
Piotroski F
4.4
Current Ratio
5.0
Moat
5.5
Quality concerns
GatesMomentum 1.7<4.5A.R:R 6.9 ≥ 1.5Insider activity: OKNo SEC red flagsEARNINGS PROXIMITY 43d clearSEMI CYCLE PEAK CLEARMATERIALS CYCLE PEAK CLEARSuitability: Speculative
RSI
28 · Oversold
↓ 20D MA↓ 50D MA↓ 200D MASupport $16.62Resistance $28.00

Price Targets

$17
$37
A.Upside+102.8%
A.R:R6.9:1

Position Sizing

ConvictionNone
Suggested %0%
Max %0%
RegimeSteady

Risk Alerts

! Quality below floor (3.0 < 4.0)
! Value-trap signals (2/5): Margin compression (op margin -39.6%), Material insider selling (21 sells, 0.84% of cap)
! momentum at 1.7 (below the engine's 4.5 threshold)

Earnings

M
M
M
M
0/4 beats
Next Earnings2026-11-11 (43d)

Verdict History

reverse chrono — latest first
Loading history...
Verdicts are recorded on every nightly pipeline run. Rows capture transitions (verdict flips, score deltas ≥0.3, entry/TP/SL changes). Rows with a ▶ can be expanded to see the change reason. Aggregate cohort performance is tracked in the recommendation ledger.
Frequently Asked Questions
Is ATTO stock a buy right now?

Sell if holding. Engine safety override at $18.10: Quality below floor (3.0 < 4.0) triggers a hard block regardless of the otherwise-positive setup — overall score 5.3/10 and A.R:R 6.9:1 is above the 1.5:1 BUY gate. Specifically: Below-average business quality; Negative price momentum. Chart setup: No clear chart pattern; technical signals are mixed. Prior stop was $16.83. Score 5.3/10, moderate confidence.

What is the ATTO stock price target?

Take-profit target: $36.71 (+102.8% upside). Prior stop was $16.83. Stop-loss: $16.83.

What are the risks of investing in ATTO?

Quality below floor (3.0 < 4.0); Value-trap signals (2/5): Margin compression (op margin -39.6%), Material insider selling (21 sells, 0.84% of cap).

Is ATTO overvalued or undervalued?

Attovia Therapeutics, Inc. trades at a P/E of N/A (forward -7.4). TrendMatrix value score: 9.0/10. Verdict: Sell.

0
What does Attovia Therapeutics, Inc. do?Attovia Therapeutics, Inc., a clinical-stage biopharmaceutical company, develops biotherapeutics for immune-mediated...

Attovia Therapeutics, Inc., a clinical-stage biopharmaceutical company, develops biotherapeutics for immune-mediated diseases in the United States. The company provides ATTOBODY, a biparatopic biologics platform designed to deliver improved treatments. The company's products include ATTO-1310, a novel ATTOBODY-based Fc-fusion protein therapeutic that inhibits IL-31; developed for the treatment of chronic pruritic diseases such as CPUO, high-itch AD, cholestatic pruritus, and CKD-aP; ATTO-2306, an ATTOBODY-based, half-life-extended immunoglobulin G (IgG)-fusion protein therapeutic that inhibits IL-13 and IL-31; developed for the treatment of AD and other immune-mediated skin diseases, such as CSU and PN; and ATTO-1091, a trispecific ATTOBODY-based Fc-fusion protein therapeutic that inhibits TL1A, IL-23, and integrin a4ß7; developed for IBD a chronic immune-mediated condition characterized by persistent inflammation of the gastrointestinal tract, includes ulcerative colitis (UC) and crohn's disease (CD). The company was incorporated in 2022 and is based in San Carlos, California.

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