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Mirum Pharmaceuticals Inc (MIRM)
NASDAQ:MIRM
US Market

Mirum Pharmaceuticals (MIRM) Earnings Dates, Call Summary & Reports

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Earnings Data

Report Date
Apr 30, 2026
After Close (Confirmed)
Period Ending
2026 (Q1)
Consensus EPS Forecast
-0.34
Last Year’s EPS
-0.3
Same Quarter Last Year
Based on 8 Analysts Ratings

Earnings Call Summary

Q4 2025
Earnings Call Date:Feb 25, 2026|
% Change Since:
|
Earnings Call Sentiment|Positive
The call presents a largely positive operational and commercial story: strong 2025 revenue growth (55% YoY), improved commercial margins (~55%), a healthy cash position and successful financing, multiple regulatory approvals, and an expanded pipeline with several near-term potentially registrational readouts. Key risks include a planned material increase in R&D spend (approximately $150M tied to brolobitug) compressing expenses into 2026, a deceleration in revenue growth implied by 2026 guidance (~21%–25% vs 55% in 2025), some region-specific revenue headwinds (Japan), and clinical/regulatory and competitive uncertainties for upcoming programs. Overall, the company appears well funded and operationally strong but will face elevated near-term spend and execution risk around trial readouts and regulatory interactions.
Company Guidance
Mirum guided 2026 net product sales of $630–650 million (up ~21–25% vs FY2025), after reporting FY2025 net product sales of $521 million (Q4 $149M vs $99M prior year; FY +55% y/y from $330M), with Livmarli sales of $245M in the U.S. and $115M internationally and bile‑acid medicines contributing $161M; commercial cash contribution margin in 2025 was ~55%. FY2025 operating expense was $543M (Q4 $153M) including R&D $186M, SG&A $257M, and cost of sales $100M, with $95M of non‑cash stock‑based/other items (including $24M of intangible amortization in COGS); year‑end cash was $391M (vs $293M at 12/31/24), plus $268.5M gross from two private placements, and the company delivered positive operating cash flow in 2025 with an expected return to positive cash flow in 2027. Management expects R&D to increase in 2026—roughly a $150M uplift (about half CMC)—to support the brolobitug program and manufacturing/BLA readiness, and highlighted a portfolio with >$4 billion in potential revenue and four potentially registrational readouts over the next 18 months (VISTA and an AZURE‑1 interim in Q2 2026; AZURE‑1 and AZURE‑4 top‑lines in H2 2026; EXPAND in Q4 2026; VANTAGE in H1 2027; BLOOM data in 2027).
Strong Top-Line Revenue Growth
Total net product sales of $521 million in FY2025 vs $330 million in FY2024, representing 55% year-over-year growth; Q4 2025 net product sales of $149 million vs $99 million in Q4 2024 (~+50.5%).
Product Sales Mix and Strength of Livmarli
Livmarli net product sales of $245 million in the U.S. and $115 million internationally (total Livmarli $360 million), with the bile acid medicines contributing $161 million, combining to the $521 million FY2025 total.
Confident 2026 Revenue Guidance
Company expects FY2026 net product sales of $630 million to $650 million, implying ~21%–25% growth versus FY2025 (management noted ramp and confidence entering 2026).
Improved Commercial Profitability
Commercial cash contribution margin was approximately 55% in 2025, described as a significant increase from the prior year.
Stronger Balance Sheet and Financing Completed
Cash, cash equivalents and investments of $391 million at 12/31/2025, up from $293 million at 12/31/2024 (+$98 million, ~+33.4%); completed two private placements concurrent with the Bluejay acquisition raising aggregate gross proceeds of $268.5 million, and reported positive cash flow from operations in 2025.
Pipeline and Regulatory Progress
Key regulatory/clinical milestones in 2025 included approval of Cholbam for CTX, approval of a tablet formulation of Livmarli, completion of enrollment in the VISTA study (volixibat in PSC), and Fast Track designation for MRN-3,379 in Fragile X syndrome.
Strategic Portfolio Expansion and Near-Term Catalysts
Acquisition/added Phase III brolobitug program for chronic hepatitis delta; company now expects four potentially registrational readouts over the next ~18 months (VISTA top-line and AZURE-1 interim in Q2; AZURE-1 and AZURE-4 top-line in H2; EXPAND top-line in Q4; VANTAGE in H1 next year), creating operating leverage and multiple near-term value catalysts.
Operational Execution and Integration
Management reported disciplined execution in 2025, smooth integration of the recent transaction (Bluejay), and enrollment across clinical programs is on track or ahead of timelines.

Mirum Pharmaceuticals (MIRM) Earnings, Revenues Date & History

The upcoming earnings date is based on a company’s previous reporting, and may be updated when the actual date is announced

MIRM Earnings History

Report Date
Fiscal Quarter
Forecast / EPS
Last Year's EPS
EPS YoY Change
Press Release
Slides
Play Transcript
Apr 30, 2026
2026 (Q1)
-0.34 / -
-0.3
Feb 25, 2026
2025 (Q4)
0.06 / -0.10
-0.4979.59% (+0.39)
Nov 04, 2025
2025 (Q3)
-0.14 / 0.05
-0.3116.67% (+0.35)
Aug 06, 2025
2025 (Q2)
-0.33 / -0.12
-0.5276.92% (+0.40)
May 07, 2025
2025 (Q1)
-0.33 / -0.30
-0.5444.44% (+0.24)
Feb 26, 2025
2024 (Q4)
-0.26 / -0.49
-0.6322.22% (+0.14)
Nov 12, 2024
2024 (Q3)
-0.45 / -0.30
-0.5747.37% (+0.27)
Aug 07, 2024
2024 (Q2)
-0.47 / -0.52
-1.9473.20% (+1.42)
May 08, 2024
2024 (Q1)
-0.42 / -0.54
-0.832.50% (+0.26)
Feb 28, 2024
2023 (Q4)
-0.24 / -0.63
-0.9936.36% (+0.36)
The table shows recent earnings report dates and whether the forecast was beat or missed. See the change in forecast and EPS from the previous year.
Beat
Missed

MIRM Earnings-Related Price Changes

Report Date
Price 1 Day Before
Price 1 Day After
Percentage Change
Feb 25, 2026
$108.62$92.19-15.13%
Nov 04, 2025
$70.97$70.09-1.24%
Aug 06, 2025
$53.39$59.82+12.04%
May 07, 2025
$41.22$45.24+9.75%
Earnings announcements can affect a stock’s price. This table shows the stock's price the day before and the day after recent earnings reports, including the percentage change.

FAQ

When does Mirum Pharmaceuticals Inc (MIRM) report earnings?
Mirum Pharmaceuticals Inc (MIRM) is schdueled to report earning on Apr 30, 2026, After Close (Confirmed).
    What is Mirum Pharmaceuticals Inc (MIRM) earnings time?
    Mirum Pharmaceuticals Inc (MIRM) earnings time is at Apr 30, 2026, After Close (Confirmed).
      Where can I see when companies are reporting earnings?
      You can see which companies are reporting today on our designated earnings calendar.
        What companies are reporting earnings today?
        You can see a list of the companies which are reporting today on TipRanks earnings calendar.
          What is MIRM EPS forecast?
          MIRM EPS forecast for the fiscal quarter 2026 (Q1) is -0.34.