Thesis

Street consensus, scenarios, merits, risks, and invalidation triggers

AI-assisted
Thesis Summary

Shattuck Labs has successfully pivoted from its legacy oncology pipeline (discontinuing SL-172154 in late 2024) to focus entirely on inflammatory bowel disease (IBD) and autoimmune indications targeting the TL1A/DR3 pathway. The company's lead asset, SL-325, is a potentially first-in-class Death Receptor 3 (DR3) blocking antibody. On June 8, 2026, Shattuck reported highly encouraging Phase 1 data in 72 healthy volunteers, demonstrating complete DR3 occupancy, no agonist activity, and a remarkably low anti-drug antibody (ADA) rate of 3.7%. This low immunogenicity profile addresses a major limitation of competing TL1A-targeted therapies (such as those acquired by Merck and Roche), which suffer from high ADA rates due to immune complex formation. Backed by a major cash influx of $54.9 million from recent warrant exercises and a $75 million public offering in June 2026, Shattuck's cash runway is extended into 2029, fully funding the upcoming Phase 2b RECEPTIVE-CD1 trial in Crohn's disease.

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This section is the 12-month view: analyst targets and the probability-weighted scenarios built from them. The intrinsic value at the top of this page answers a different question: what the business is worth today.
Street view · analyst 12-month targets8 analysts · as of 18 Aug 2026
Low · most bearish analyst$10.00
Mean target$14.38
High · most bullish analyst$18.00
Our research · scenarios, merits, risks, and invalidation triggersResearch as of 20 Jun 2026
Scenarios · 12-month scenario targetsAnchored at research date
Bear CaseDownside scenario
$2.0020%

The Phase 2b trial of SL-325 in Crohn's disease experiences enrollment delays or fails to show a statistically significant endoscopic response at 12 weeks compared to placebo. Alternatively, safety concerns or unexpected immunogenicity emerge when the drug is administered to patients with active inflammation rather than healthy volunteers. The preclinical pipeline, including SL-846 and SL-425, faces development setbacks, and the stock trades down toward its cash value.

Base CaseCentral scenario
$13.5050%

Shattuck successfully initiates the Phase 2b RECEPTIVE-CD1 trial in Q3 2026. SL-325 maintains its favorable safety and low immunogenicity profile in patients with moderate-to-severe Crohn's disease. The company advances SL-846 into Phase 1 trials in H1 2027. The cash runway remains secure into 2029, allowing the company to reach the 12-week induction data readout in 1H 2028 without requiring dilutive financing. Valuation aligns with the consensus analyst target.

Bull CaseUpside scenario
$18.0030%

SL-325 demonstrates superior clinical remission rates in the Phase 2b Crohn's disease trial compared to historical TL1A inhibitors, driven by its membrane-restricted DR3 target mechanism which avoids immune complex formation and maintains a low ADA rate. Shattuck's bispecific candidate, SL-846, successfully enters clinical trials in H1 2027 with strong preclinical potency. The company becomes a highly attractive acquisition target for large pharmaceutical companies seeking to enter or dominate the multi-billion dollar IBD market, similar to Merck's $10.8B acquisition of Prometheus or Roche's $7.1B acquisition of Telavant.

Scenarios are anchored to street consensus at the research date, with our probabilities and rationale.

Key Investment Merits
  • Differentiated DR3-targeting mechanism blocks the TL1A/DR3 pathway at the receptor level, avoiding the large immune complexes and high ADA rates (up to 64%) associated with ligand-targeting TL1A antibodies.
  • Excellent Phase 1 clinical data in 72 healthy volunteers showing complete and durable DR3 occupancy, no cytokine release or agonist activity, and a low 3.7% ADA rate.
  • Strong balance sheet with cash runway extended into 2029, bolstered by $54.9 million in gross proceeds from warrant exercises and a $75 million public offering in June 2026.
  • Promising preclinical pipeline including SL-846 (DR3 x IL-23R bispecific) and SL-425 (half-life extended DR3 antibody) providing long-term platform optionality.
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Key Investment Risks
  • Clinical development risk as SL-325 has only been tested in healthy volunteers and must prove efficacy and safety in patients with active Crohn's disease.
  • Intense competition in the TL1A/DR3 space from well-capitalized pharmaceutical majors, including Merck (MK-7240), Roche (RVT-3101), and Sanofi/Teva (duvakitug).
  • Single-asset concentration risk in the near term, as the company's valuation is heavily tied to the clinical success of SL-325 following the discontinuation of its oncology programs.
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Thesis Invalidation Triggers
  1. Failure to initiate the Phase 2b RECEPTIVE-CD1 trial of SL-325 in Crohn's disease by the end of 2026.
  2. Emergence of serious treatment-related adverse events or high immunogenicity (ADA) rates in the Phase 2b trial.
  3. Inability to file the IND for bispecific candidate SL-846 in the first half of 2027 due to toxicology or manufacturing issues.
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All scenarios are estimates and subject to change. Past performance is not indicative of future results.

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AI-assisted, source-linked narrative; figures from company filings (SEC EDGAR) and market data. Dates shown per section. Not investment advice. Terms of Use.