Erasca
ERASNASDAQUSD
- Source valuation snapshot. Not a live recalculation.
- Latest filed annual earnings; price snapshot date unavailable. Not forward P/E.
- Diluted earnings per share from the latest filed annual.
- $15.48 Prior regular-session close from the quote source.
- $15.58–$17.34 Regular-session low and high so far today.
- 13.8M Regular-session shares traded · Nov 11, 4:00 PM ET.
- Not yet confirmed The company has not confirmed its next report date. Reported quarters are available in the chart’s Earnings view.
- $2.34–$24.28 52-week trading low and high returned by the quote source.
Understand the Business
Why the Stock Moved
Period-matched expectations history is not yet available. Current metrics are not a substitute for a historical explanation.
The core investment thesis
Own ERAS if ERAS is not a compounding earnings story yet; it is a financed oncology option whose value depends on whether a focused RAS/MAPK pipeline can produce differentiated clinical data before burn forces dilutive capital.
ERAS price history
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Investment thesis
What must happen next
Erasca’s singular RAS/MAPK focus creates value only if it converts pathway specialization into therapies differentiated enough for biomarker-selected cancer patients, rather than becoming another undifferentiated entrant in a crowded targeted-oncology field.HoldingMateriality: High
Company description identifies Erasca as a clinical-stage precision oncology company focused on RAS/MAPK pathway-driven cancers. If differentiation is real, one successful asset can reprice the company; if not, the pipeline has little strategic value despite continued spending.
Watch: Competing RAS/MAPK developers such as Revolution Medicines, Amgen/BMS, Novartis, or other targeted-oncology programs show superior efficacy, safety, or combinability in the same biomarker-defined tumors.
Supporting sources
Source notes are factual paraphrases; read the original disclosures below.
Company description identifies Erasca as a clinical-stage precision oncology company focused on RAS/MAPK pathway-driven cancers.
Open source ↗The strategic option value depends on reaching value-inflecting clinical data, a partnership, or nondestructive financing before the current cash base is consumed by trials.WeakeningMateriality: High
FY2025 cash was $73.8 million. For owners, the same science can produce very different per-share outcomes depending on whether milestones arrive before new capital is needed.
Watch: Adverse or inconclusive clinical data closes the financing and partnering window before the next funding event.
Supporting sources
Source notes are factual paraphrases; read the original disclosures below.
FY2025 cash was $73.8 million.
Open source ↗Management must keep portfolio prioritization tight so that spending follows the most validated RAS/MAPK opportunities rather than funding a broad platform burn without proof of concept.StrengtheningMateriality: Medium
FY2025 GAAP operating income was negative $140.9 million, improved from negative $179.6 million in FY2024. Disciplined capital allocation extends the life of the clinical option; unfocused spending raises the probability that dilution arrives before decisive data.
Watch: Management launches multiple expensive late-stage or combination trials before clear human proof of concept.
Supporting sources
Source notes are factual paraphrases; read the original disclosures below.
FY2025 GAAP operating income was negative $140.9 million, improved from negative $179.6 million in FY2024.
Open source ↗A lean, specialized organization can amplify oncology know-how only if Erasca executes clinical operations, enrollment, and manufacturing through partners or contractors without losing speed or quality.HoldingMateriality: Medium
Erasca had 103 full-time employees as of February 28, 2026. If the small team executes well, fixed costs stay contained; if execution slips, the company burns cash while competitors advance.
Watch: Clinical trial sites prioritize competing RAS/MAPK studies, slowing ERAS enrollment.
Supporting sources
Source notes are factual paraphrases; read the original disclosures below.
Erasca had 103 full-time employees as of February 28, 2026.
Open source ↗A modest liability load preserves strategic flexibility, but that advantage disappears if future funding comes through restrictive debt, royalty financing, or encumbering licenses that transfer economics away from common shareholders.StrengtheningMateriality: Medium
FY2025 liabilities were $71.0 million, down from $79.0 million in FY2024. Capital structure determines whether a successful drug candidate accrues mainly to shareholders or to creditors, royalty holders, and new investors.
Watch: The company issues secured debt, royalty-backed financing, or preferred securities with claims on future product economics.
Supporting sources
Source notes are factual paraphrases; read the original disclosures below.
FY2025 liabilities were $71.0 million, down from $79.0 million in FY2024.
Open source ↗
Full investment case & evidence
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Original research
Erasca’s singular RAS/MAPK focus creates value only if it converts pathway specialization into therapies differentiated enough for biomarker-selected cancer patients, rather than becoming another undifferentiated entrant in a crowded targeted-oncology field. If differentiation is real, one successful asset can reprice the company; if not, the pipeline has little strategic value despite continued spending.
The strategic option value depends on reaching value-inflecting clinical data, a partnership, or nondestructive financing before the current cash base is consumed by trials. For owners, the same science can produce very different per-share outcomes depending on whether milestones arrive before new capital is needed.
Management must keep portfolio prioritization tight so that spending follows the most validated RAS/MAPK opportunities rather than funding a broad platform burn without proof of concept. Disciplined capital allocation extends the life of the clinical option; unfocused spending raises the probability that dilution arrives before decisive data.
A lean, specialized organization can amplify oncology know-how only if Erasca executes clinical operations, enrollment, and manufacturing through partners or contractors without losing speed or quality. If the small team executes well, fixed costs stay contained; if execution slips, the company burns cash while competitors advance.
A modest liability load preserves strategic flexibility, but that advantage disappears if future funding comes through restrictive debt, royalty financing, or encumbering licenses that transfer economics away from common shareholders. Capital structure determines whether a successful drug candidate accrues mainly to shareholders or to creditors, royalty holders, and new investors.
All standing thesis claims
Original report summary
ERAS is not a compounding earnings story yet; it is a financed oncology option whose value depends on whether a focused RAS/MAPK pipeline can produce differentiated clinical data before burn forces dilutive capital.
Bull case and bear case
Bull case and bear case for Erasca
Where the evidence on Erasca disagrees: Mixed on the latest evidence (Oct 17, 2026). Of its 5 thesis points, 2 strengthening, 2 holding and 1 weakening.
Bull case: what the evidence supports
Erasca’s singular RAS/MAPK focus creates value only if it converts pathway specialization into therapies differentiated enough for biomarker-selected cancer patients, rather than becoming another undifferentiated entrant in a crowded targeted-oncology field.
Management must keep portfolio prioritization tight so that spending follows the most validated RAS/MAPK opportunities rather than funding a broad platform burn without proof of concept.
A lean, specialized organization can amplify oncology know-how only if Erasca executes clinical operations, enrollment, and manufacturing through partners or contractors without losing speed or quality.
A modest liability load preserves strategic flexibility, but that advantage disappears if future funding comes through restrictive debt, royalty financing, or encumbering licenses that transfer economics away from common shareholders.
Bear case: what the evidence questions
The strategic option value depends on reaching value-inflecting clinical data, a partnership, or nondestructive financing before the current cash base is consumed by trials.
Thesis-Break Engine
Thesis-break watch · Erasca
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MARKET + FINANCIAL SNAPSHOT
The numbers behind the thesis
What Changed
- MixedDirector or principal officer change.
Erasca filed an SEC 8-K on 2026-10-16: Director or principal officer change. It is a dated development that tests the current thesis.
- MixedOther material event.
Erasca filed an SEC 8-K on 2026-08-24: Other material event. It is a dated development that tests the current thesis.
- MixedReported results of operations (earnings release).
Erasca filed an SEC 8-K on 2026-08-11: Reported results of operations (earnings release). It is a dated development that tests the current thesis.
Risks / falsifiers
What could break the thesis
- Competing RAS/MAPK developers such as Revolution Medicines, Amgen/BMS, Novartis, or other targeted-oncology programs show superior efficacy, safety, or combinability in the same biomarker-defined tumors.
- Adverse or inconclusive clinical data closes the financing and partnering window before the next funding event.
- Management launches multiple expensive late-stage or combination trials before clear human proof of concept.
- Clinical trial sites prioritize competing RAS/MAPK studies, slowing ERAS enrollment.
- The company issues secured debt, royalty-backed financing, or preferred securities with claims on future product economics.
ERAS news
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Financial statements
ERAS income statement
Annual filed results · USD · Oldest to newest. Margins are calculated from the reported figures.
