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Phathom Pharmaceuticals (PHAT)
NASDAQ:PHAT
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Phathom Pharmaceuticals
(NASDAQ:PHAT)
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Rating:50Neutral
Price Target:
$10.50
▲(1.25% Upside)
Action:ReiteratedDate:02/27/26
The score is held down primarily by weak financial quality (ongoing losses, substantial cash burn, and negative equity), partially offset by a stronger earnings-call outlook with clear 2026 growth and profitability targets. Technicals and valuation remain mixed, with negative momentum signals and limited valuation clarity due to negative earnings.
Positive Factors
Rapid revenue growth & high gross margins
Phathom has demonstrated durable commercial traction: revenues grew sharply to $175M in 2025 from near zero in 2023 while product gross margins remain very high (~85–87%). This combination supports scalable unit economics and long‑term profitability potential as market penetration and payor access improve.
Clear path to operating profitability
Management issued explicit multi‑year targets (2026 revenue guide, disciplined cash OpEx cuts) and expects operating profit ex‑SBC in Q3 2026 with cash‑flow positivity in 2027. These targets, if met, indicate structural cost control and a credible trajectory from growth to self‑funding.
Improved liquidity and financing terms
A $130M equity offering plus term‑loan modifications materially improved near‑term liquidity and eased refinancing risk. Reduced interest cost and extended maturity buy time to execute commercialization and hit profitability targets, lowering structural solvency and dilution pressure versus prior financing.
Negative Factors
Persistently negative stockholders' equity
The company’s negative equity position is a structural solvency signal that limits financial flexibility and increases the likelihood of future financing or dilution. Even with improved debt metrics, negative equity constrains strategic optionality and raises longer‑term refinancing risk.
Continued heavy cash burn
Despite improved efficiencies, Phathom remains materially cash‑negative, burning roughly $167M in 2025. Persistent negative operating and free cash flow forces ongoing reliance on external capital until sustained profitability, creating dilution and execution risk if commercial traction or funding windows tighten.
High gross‑to‑net discounts and limited Medicare access
Very large gross‑to‑net deductions meaningfully reduce reported net revenue and compress realized economics versus list sales. Combined with limited Medicare coverage, this structural payer constraint slows adoption among a large patient cohort and increases sensitivity to formulary and rebate dynamics.
Phathom Pharmaceuticals (PHAT) vs. SPDR S&P 500 ETF (SPY)
Market Cap
$822.66M
Dividend YieldN/A
Average Volume (3M)1.00M
Price to Earnings (P/E)―
Beta (1Y)2.22
Revenue Growth460.30%
EPS Growth33.03%
CountryUS
Employees427
SectorHealthcare
Sector Strength45
IndustryBiotechnology
Share Statistics
EPS (TTM)-0.29
Shares Outstanding78,798,710
10 Day Avg. Volume1,088,084
30 Day Avg. Volume1,002,990
Financial Highlights & Ratios
PEG Ratio0.13
Price to Book (P/B)-2.76
Price to Sales (P/S)6.91
P/FCF Ratio-7.25
Enterprise Value/Market Cap0.85
Enterprise Value/Revenue3.97
Enterprise Value/Gross Profit4.56
Enterprise Value/Ebitda-14.16
Forecast
1Y Price Target
$24.83Price Target Upside139.44% Upside
Rating ConsensusStrong Buy
Number of Analyst Covering7
EPS Forecast (FY)-0.48
Revenue Forecast (FY)$314.17M
Phathom Pharmaceuticals Business Overview & Revenue Model
Company DescriptionPhathom Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, focuses on developing and commercializing treatments for gastrointestinal diseases. The company has the rights in the United States, Europe, and Canada to vonoprazan, a potassium-competitive acid blocker (P-CAB) that blocks acid secretion in the stomach. It is also developing vonoprazan, which is in Phase III clinical trials for the treatment of erosive gastroesophageal reflux disease; and in combination with antibiotics for the treatment of Helicobacter pylori infection. Phathom Pharmaceuticals, Inc. was incorporated in 2018 and is headquartered in Florham Park, New Jersey.
How the Company Makes MoneyPhathom makes money primarily by selling its VOQUEZNA-branded products in the United States. Revenue is generated from product sales (recognized based on shipments and net of typical commercial allowances such as rebates, chargebacks, discounts, and returns). The company’s earnings are therefore driven by prescription demand, formulary access and reimbursement from payers, and the scale and effectiveness of its commercial distribution and sales efforts. Significant partnerships or other recurring revenue streams (e.g., royalties, milestone payments, or material collaboration revenue) specific to Phathom are null.
Phathom Pharmaceuticals Earnings Call Summary
Earnings Call Date:Feb 26, 2026
(Q4-2025)
| % Change Since: |
Next Earnings Date:May 12, 2026
Earnings Call Sentiment Positive
The call conveyed meaningful operational and financial progress: very strong revenue growth (217% YoY), disciplined expense reductions, improved cash profile via a $130M equity raise and favorable term loan modifications, near-full sales force, and clear guidance to reach operating profitability in Q3 2026 and cash flow positivity in 2027. Key challenges cited include persistently high gross-to-net discounts (55%–59%), remaining absolute expense levels, seasonality and short-term prescription volatility, limited broad Medicare coverage, covenant timing considerations, and competitive risk. On balance, the positive execution items (revenue growth, cost control, capital structure improvements, and commercial traction) outweigh the challenges described.Q4-2025 Updates
Positive Updates
Strong Full-Year Revenue Growth
Full-year 2025 net revenues of $175.1 million, representing 217% year-over-year growth and delivering at the high end of the guided range.
Solid Q4 Performance and Quarterly Growth
Q4 2025 revenue of $57.6 million, in line with pre-release guidance and representing ~16% sequential quarterly growth.
Tight Expense Discipline and Reduced Cash Use
Q4 cash operating expenses (ex. stock-based comp.) of $50.3 million, better than the < $55M target and below prior preannounced ranges; company reduced quarterly cash operating expenses by nearly 50% over the last three quarters and reported Q4 net cash usage of ~$5 million (64% lower than Q3).
Improved Liquidity via Equity Raise
Completed an oversubscribed January equity offering that raised $130 million in gross proceeds, bringing pro forma cash to just north of $250 million at the start of the year.
Term Loan Modification Lowers Cost and Extends Maturity
Renegotiated term loan: remaining principal reduced to $175 million, interest rate lowered from 12% to 9.85% (≈215 bps reduction), maturity extended from Dec 2027 to Feb 2029; used ~ $56 million of cash to streamline the facility.
High Gross Margin and Stable Gross-Profit Profile
Reported gross margin of ~87% in Q4 and full year 2025; 2026 guidance expects ~80% gross margin (largely impacted by an accounting classification shift rather than underlying product economics).
Clear 2026 Operating Targets and Profitability Timeline
Issued 2026 guidance of $320M–$345M net revenue (includes a $17M–$20M reclassification), gross-to-net guidance of 55%–59%, cash operating expense guidance of $235M–$255M (midpoint ~14% decrease vs. 2025), and expectation to reach operating profitability (ex. stock-based comp.) beginning in Q3 2026 and cash flow positivity in 2027.
Commercial Traction and Sales Force Build
Over 1.1 million VOQUEZNA prescriptions filled to more than 230,000 patients through Feb 13; Q4 filled ~273,000 prescriptions with covered scripts (174k) up 21% quarter-over-quarter; sales organization nearly full strength with >285 of 300 positions filled (~95%).
Distribution and Access Enhancements
Expanded patient access channels: Blink network now handles >50% of prescriptions (36% are Blink-disbursed cash scripts) and launched a GoodRx cash-pay option in November to broaden affordability alternatives.
Negative Updates
High Gross-to-Net Discounts
Gross-to-net (rebate/discount) remains high: Q4 at the high end of a 55%–60% range and 2026 guidance of 55%–59%, materially reducing reported net revenue versus gross sales.
Ongoing Operating Losses (Improving but Present)
Although materially improved, the company still reported a loss from operations (excluding stock-based compensation) of approximately $320,000 in Q4; continuing high absolute cash operating expense ($284M for full-year 2025) remains a near-term profitability headwind despite reductions.
Seasonality and Near-Term Demand Volatility
Q1 is expected to be the weakest quarter due to typical seasonality; winter storms contributed to short-term softness and reporting lags, creating quarter-to-quarter volatility in prescription trends.
Medicare Coverage Limitations
No expectation of broad Medicare coverage changes; Medicare prescriptions may improve incrementally via appeals and selective Part D plan coverage, but broad systemic Medicare coverage is not anticipated in the near term.
Concentration vs. Large PPI Market Opportunity
Despite growth, VOQUEZNA penetration remains small relative to the PPI market (~1.1M VOQUEZNA scripts vs. ~110M PPI prescriptions/year), highlighting a long runway but current low market share and ongoing conversion effort needed.
Financial Covenant Timing and Cash Requirements
Revenue interest financing covenants will introduce a peak cash flow requirement of approximately $130 million between now and Sep 30, 2027 (company states current cash and forecasted operations will be sufficient, but the covenant timing represents a near-term obligation to monitor).
Data/Reporting Discrepancies
Management noted IQVIA prescription data appears to underreport versus internal metrics more than historically typical, introducing potential temporary visibility/analyst-modeling challenges until reconciled.
Competitive Risk Remains
Potential competitors (e.g., other P-CAB entrants such as tegoprazan) are progressing through development/approval paths; while management believes category expansion can be net positive, new entrants present competitive uncertainty for market dynamics.
Company Guidance
Phathom guided 2026 net revenue of $320–$345 million (including an accounting reclassification that shifts roughly $17–$20 million from gross‑to‑net to cost of goods sold), with gross‑to‑net expected at 55%–59% and gross margin of ~80%. They forecast cash operating expenses (ex‑stock‑based comp) of $235–$255 million (midpoint ≈14% below 2025 cash OpEx of ≈$284M), expect to reach operating profitability excluding stock‑based compensation by Q3 2026 and for full‑year 2026, and to achieve cash‑flow positivity in 2027; revenue cadence is expected to be ~40% H1 / ~60% H2 with Q1 the soft quarter. Management also noted post‑transaction cash on hand of ~ $190M (after a $130M gross equity raise and ≈$56M used to modify term debt), the highest covenant cash requirement of ≈$130M through 9/30/2027 under the revenue‑interest financing, and a modified term loan of $175M outstanding at 9.85% interest maturing February 2029.Phathom Pharmaceuticals Financial Statement Overview
Summary
Rapid revenue scale-up and strong ~85–87% gross margins are key positives, but the company is still operating at large losses with heavy cash burn and a persistently negative equity position, which elevates solvency/dilution risk despite improved debt levels.Income Statement
Revenue is scaling quickly (from $0.7M in 2023 to $55.3M in 2024 and $175.1M in 2025), and gross margin remains very strong (~85–87%), suggesting favorable product economics. However, profitability remains weak: operating losses are still large (EBITDA about -91% of revenue in 2025), indicating expenses are high relative to the current revenue base. Net income shows as 0 in 2025 despite sizable operating losses, which reduces transparency versus prior years’ large net losses.38
Negative
Balance Sheet
The balance sheet is pressured by consistently negative equity (stockholders’ equity was about -$438.2M in 2025 and -$253.6M in 2024), which is a meaningful solvency and financing risk signal. Debt levels improved sharply in 2025 (total debt fell to ~$2.7M from ~$554.9M in 2024), but the negative equity position still limits financial flexibility and can raise dilution/refinancing risk over time.22
Negative
Cash Flow
Cash burn remains heavy, with operating cash flow and free cash flow both around -$166.8M in 2025 (improved from roughly -$266.8M in 2024), showing better cash efficiency year over year. Still, free cash flow deteriorated versus the prior year on a growth basis (free cash flow growth was about -26% in 2025), and cash generation is not yet supported by profits, leaving the business reliant on external funding.27
Negative
| Breakdown | Dec 2025 | Dec 2024 | Dec 2023 | Dec 2022 | Dec 2021 |
|---|---|---|---|---|---|
Income Statement | |||||
| Total Revenue | 175.11M | 55.25M | 682.00K | 0.00 | 0.00 |
| Gross Profit | 152.51M | 47.28M | 515.00K | -620.00K | -521.00K |
| EBITDA | -152.50M | -261.52M | -159.05M | -169.80M | -136.57M |
| Net Income | -221.25M | -334.33M | -201.59M | -197.72M | -143.88M |
Balance Sheet | |||||
| Total Assets | 259.15M | 378.32M | 413.84M | 164.81M | 189.43M |
| Cash, Cash Equivalents and Short-Term Investments | 129.97M | 297.26M | 381.39M | 155.38M | 183.26M |
| Total Debt | 2.71M | 554.95M | 139.03M | 97.07M | 91.34M |
| Total Liabilities | 697.32M | 631.90M | 486.60M | 239.62M | 117.28M |
| Stockholders Equity | -438.17M | -253.58M | -72.76M | -74.81M | 72.16M |
Cash Flow | |||||
| Free Cash Flow | -166.78M | -266.90M | -139.21M | -147.57M | -148.78M |
| Operating Cash Flow | -166.78M | -266.77M | -137.58M | -146.53M | -148.46M |
| Investing Cash Flow | -229.00K | -135.00K | -1.63M | -1.04M | -328.00K |
| Financing Cash Flow | -288.00K | 182.77M | 367.58M | 120.04M | 44.71M |
Phathom Pharmaceuticals Technical Analysis
Negative
10.37
Price Trends
13.04
Negative
13.94
Negative
12.05
Negative
Market Momentum
-0.71
Positive
37.11
Neutral
16.68
Positive
Evaluating momentum and price trends is crucial in stock analysis to make informed investment decisions. For PHAT, the sentiment is Negative. The current price of 10.37 is below the 20-day moving average (MA) of 11.44, below the 50-day MA of 13.04, and below the 200-day MA of 12.05, indicating a bearish trend. The MACD of -0.71 indicates Positive momentum. The RSI at 37.11 is Neutral, neither overbought nor oversold. The STOCH value of 16.68 is Positive, not indicating any strong overbought or oversold conditions. Overall, these indicators collectively point to a Negative sentiment for PHAT.
Phathom Pharmaceuticals Risk Analysis
Phathom Pharmaceuticals disclosed 81 risk factors in its most recent earnings report. Phathom Pharmaceuticals reported the most risks in the "Tech & Innovation" category.
Finance & Corporate - Financial and accounting risks. Risks related to the execution of corporate activity and strategy
Latest Risks Added 3 New Risks
1.
We and others are subject to ongoing adverse event reporting obligations for our approved products and any failure to comply with these requirements could result in regulatory action that would materially harm our business. Q4, 2025
2.
We have ceased to qualify as a smaller reporting company in 2026, and as a result we are subject to increased reporting, compliance and internal control requirements, which may increase our costs and strain management resources. Q4, 2025
3.
If our efforts to develop, maintain and effectively deploy sales, marketing and distribution capabilities are unsuccessful, we may not be able to successfully commercialize our approved products or any product candidates we may develop and generate revenues at the levels and on the timing we expect. Q4, 2025
Phathom Pharmaceuticals Peers Comparison
UnderperformOutperform
Sector (51)
Name | Overall Rating | Market Cap | P/E Ratio | ROE | Dividend Yield | Revenue Growth | EPS Growth |
|---|---|---|---|---|---|---|---|
57 Neutral | $1.06B | -10.26 | -34.23% | ― | 522.13% | 62.68% | |
53 Neutral | $1.24B | -8.82 | -67.26% | ― | -36.36% | -945.72% | |
51 Neutral | $7.86B | -0.30 | -43.30% | 2.27% | 22.53% | -2.21% | |
51 Neutral | $1.25B | -4.54 | -73.55% | ― | ― | -38.04% | |
50 Neutral | $822.66M | -5.47 | 55.14% | ― | 460.30% | 33.03% | |
49 Neutral | $911.82M | -7.34 | 170.21% | ― | 8.00% | -10.15% | |
41 Neutral | $838.53M | -28.12 | -45.88% | ― | 116.64% | 47.93% |
* Healthcare Sector Average
PHAT
Phathom Pharmaceuticals
10.44
5.60
115.70%
GERN
Geron
1.65
-0.09
-5.17%
ABUS
Arbutus Biopharma
4.36
1.08
32.93%
URGN
Urogen Pharma
18.73
7.28
63.58%
TSHA
Taysha Gene Therapies
4.53
2.74
153.07%
ZBIO
Zenas BioPharma, Inc.
23.23
14.80
175.56%
Phathom Pharmaceuticals Corporate Events
Business Operations and StrategyPrivate Placements and Financing
Phathom Pharmaceuticals Announces $130 Million Public Offering
Positive
Jan 8, 2026
On January 7, 2026, Phathom Pharmaceuticals entered into an underwriting agreement with Guggenheim Securities and Cantor Fitzgerald for an underwritten public offering comprising 6,875,000 shares of common stock at $16.00 per share and 1,250,078 pre-funded warrants at $15.999 each, with a 30-day option for underwriters to purchase up to 1,218,761 additional shares. The underwriters agreed to purchase the securities at a discount, and Phathom expects to raise net proceeds of about $130 million, or approximately $150 million if the option is fully exercised, with the offering anticipated to close on January 9, 2026 subject to customary conditions; the company has said it plans to use the capital for general corporate purposes, including working capital and commercialization and R&D expenses, which would bolster its funding base for ongoing product rollouts and pipeline development in gastrointestinal therapeutics.
The most recent analyst rating on (PHAT) stock is a Hold with a $19.00 price target. To see the full list of analyst forecasts on Phathom Pharmaceuticals stock, see the PHAT Stock Forecast page.
Glossary
BuyA stock rated as a "Buy" is expected to perform better than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock is likely to deliver higher returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
HoldA stock rated as a "Hold" is expected to perform in line with the overall market or a specific benchmark. This rating indicates that the stock is neither particularly compelling nor unfavorable for investment. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
SellA stock rated as a "Sell" is expected to perform worse than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock may deliver lower returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
Disclaimer
This AI Analyst Stock Report is automatically generated by our AI systems using advanced algorithms and publicly available financial, technical, and market data. While the information provided aims to be accurate and insightful, it is intended for informational purposes only and should not be considered financial advice. Any content created by an AI (Artificial Intelligence) system may contain inaccuracies and/or contain errors. Investing in stocks carries inherent risks, and past performance is not indicative of future results. This report does not account for your personal financial circumstances, objectives, or risk tolerance. Always conduct your own research or consult with a qualified financial advisor before making investment decisions. The analysis and recommendations provided are based on historical and current data and may not fully reflect future market conditions or unexpected developments. Neither the creators of this report nor its affiliated entities guarantee the accuracy, completeness, or reliability of the information presented. Use this report at your own discretion and risk.