MIRM Mirum Pharmaceuticals, Inc. - common stock

NASDAQ · Biotechnology · View on SEC EDGAR ↗
$102.52
Price · Aug 19, 2026
Fundamentals as of Aug 5, 2026

About Mirum Pharmaceuticals, Inc. - common stock Company overview from Wikipedia

MIRM Stock Snapshot Price, market cap, P/E, EPS, ROE, debt/equity, 52-week range

Price
$102.52
Market Cap
$5.32B
P/E (TTM)
-218.1
EPS (TTM)
$-0.47
Revenue (TTM)
$521M
Div Yield
ROE
-8.2%
Debt/Equity
52W Range
$63 – $130

MIRM Stock Price Chart Daily OHLCV with technical indicators — pan, zoom, and customize your view

10-Year Performance Revenue, net income, margins and EPS trends

Revenue & Net Income $521M
6-point trend, +521312000.00
2020-12-31 2025-12-31
EPS $-0.47
5-point trend, +83.0%
2021-12-31 2025-12-31
Free Cash Flow $55M
7-point trend, +238.4%
2019-12-31 2025-12-31
Margins -4.5%

Valuation P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?

Metric
5Y trend
MIRM
Peer Median
P/E (TTM)
5-point trend, -2818.7%
-218.1
16.0
P/S (TTM)
5-point trend, -69.1%
10.2
47.5
P/B
5-point trend, +221.0%
16.9
8.5
Price / FCF
5-point trend, +2133.6%
97.0

Profitability Gross, operating and net margins; ROE, ROA, ROIC

Metric
5Y trend
MIRM
Peer Median
Operating Margin
5-point trend, +99.5%
-4.2%
Net Profit Margin
5-point trend, +99.0%
-4.5%
-140.2%
ROA
5-point trend, +90.1%
-3.1%
-45.0%
ROE
5-point trend, +91.4%
-8.2%
-86.5%
ROIC
5-point trend, +94.7%
-7.7%

Financial Health Debt, liquidity, solvency — balance sheet strength

Metric
5Y trend
MIRM
Peer Median
Current Ratio
5-point trend, -31.7%
2.7
5.8
Quick Ratio
5-point trend, -34.4%
2.5

Growth Revenue, EPS and net income growth: YoY, 3Y CAGR, 5Y CAGR

Metric
5Y trend
MIRM
Peer Median
Revenue YoY
5-point trend, +2624.0%
54.7%
Revenue CAGR 3Y
5-point trend, +2624.0%
89.1%

Per Share Metrics EPS, book value per share, cash flow per share, dividend per share

Metric
5Y trend
MIRM
Peer Median
EPS (Diluted)
5-point trend, +83.0%
$-0.47

Capital Efficiency Asset turnover, inventory turnover, receivables turnover

Metric
5Y trend
MIRM
Peer Median

MIRM Analyst Consensus Bullish and bearish analyst opinions, 12-month price target, upside

BUY 20 analysts
  • Strong Buy 8 40.0%
  • Buy 11 55.0%
  • Hold 1 5.0%
  • Sell 0 0.0%
  • Strong Sell 0 0.0%

12-Month Price Target

14 analysts · 2026-08-18
Median target $137.00 +33.6%
Mean target $138.21 +34.8%

Earnings History EPS actual vs estimate, surprise %, beat rate, next earnings date

Avg Surprise
-0.13%
Period EPS Actual EPS Est Surprise
June 30, 2026 $-1.06 $-0.69 -0.37%
March 31, 2026 $-1.08 $-0.36 -0.72%
Dec. 31, 2025 $-0.10 $0.04 -0.14%
Sept. 30, 2025 $0.05 $-0.17 0.22%
June 30, 2025 $-0.12 $-0.33 0.21%
March 31, 2025 $-0.30 $-0.34 0.04%

Peer comparison (GICS sub-industry) Key metrics vs sector peers

Ticker Market Cap P/E Rev YoY Net Margin ROE Gross Margin
MIRM $4.10B -168.1 54.7% -4.5% -8.2%
ORKA $1.48B -3.3 -25.9%
CGON $3.35B -20.0 254.7% -3985.0% -22.6%
COGT $5.72B -16.4 -83.1%
ERAS $1.06B -8.5 -35.7%
DNTH $1.78B -9.8 -67.3% -7973.3% -40.8%
SRRK $4.78B -13.4 -157.9%
CAI $7.62B -8.4 97.0% -8.4% -13.2%
PTCT $6.19B 9.8 114.5% 39.4% -331.5%
TVTX $3.47B -131.8 110.5% -5.2% -34.6%

Full Fundamentals All metrics by year — income statement, balance sheet, cash flow

Income Statement 14
Annual Income Statement data for MIRM
Metric Trend 202520242023202220212020
Revenue 6-point trend, +521312000.00 $521M $337M $186M $77M $19M $0
SG&A Expense 6-point trend, +1032.7% $257M $202M $146M $89M $59M $23M
Operating Expenses 6-point trend, +421.1% $543M $424M $296M $208M $193M $104M
Operating Income 6-point trend, +78.8% $-22M $-88M $-109M $-131M $-173M $-104M
Interest Income 6-point trend, +716.4% $13M $14M $14M $4M $366.0K $2M
Other Non-op 6-point trend, +1334.9% $2M $1M $-3M $365.0K $-582.0K $-192.0K
Pretax Income 6-point trend, +79.3% $-21M $-87M $-162M $-142M $-84M $-103M
Income Tax 6-point trend, +32166.7% $2M $1M $991.0K $-6M $37.0K $6.0K
Net Income 6-point trend, +77.4% $-23M $-88M $-163M $-136M $-84M $-103M
EPS (Basic) 5-point trend, +83.0% $-0.47 $-1.85 $-4.00 $-4.01 $-2.77 ·
EPS (Diluted) 5-point trend, +83.0% $-0.47 $-1.85 $-4.00 $-4.02 $-2.77 ·
Shares (Basic) 5-point trend, +65.6% 50,198,304 47,522,594 40,885,124 33,839,072 30,321,722 ·
Shares (Diluted) 5-point trend, +65.6% 50,198,304 47,522,594 40,885,124 33,982,493 30,321,722 ·
EBITDA 6-point trend, +102.0% $2M $-64M $-98M $-128M $-173M $-104M
Balance Sheet 23
Annual Balance Sheet data for MIRM
Metric Trend 202520242023202220212020
Cash & Equivalents 6-point trend, +108.8% $297M $223M $286M $28M $31M $142M
Short-term Investments 6-point trend, -3.4% $87M $58M $0 $124M $125M $90M
Receivables 6-point trend, +123330000.00 $123M $78M $68M $24M $3M $0
Inventory 6-point trend, +24887000.00 $25M $22M $22M $6M $2M $0
Prepaid Expense 6-point trend, +300.4% $18M $12M $11M $9M $5M $5M
Current Assets 6-point trend, +132.6% $550M $393M $388M $190M $167M $236M
PP&E (Net) 6-point trend, +44.0% $2M $1M $706.0K $914.0K $981.0K $1M
Accum. Depreciation 6-point trend, +266.7% $1M $700.0K $2M $1M $700.0K $300.0K
Intangibles 6-point trend, +260921000.00 $261M $250M $253M $59M $19M $0
Other Non-current Assets 6-point trend, +844.8% $12M $5M $4M $1M $2M $1M
Total Assets 6-point trend, +249.9% $843M $671M $647M $353M $295M $241M
Accounts Payable 6-point trend, +205.1% $10M $15M $7M $9M $9M $3M
Accrued Liabilities 6-point trend, +1362.9% $196M $112M $79M $54M $31M $13M
Current Liabilities 6-point trend, +1014.7% $206M $127M $87M $65M $43M $18M
Capital Leases 6-point trend, +186.1% $8M $8M $617.0K $1M $2M $3M
Other Non-current Liabilities 6-point trend, +17179.3% $5M $3M $4M $5M $17.0K $29.0K
Total Liabilities 6-point trend, +668.0% $528M $445M $398M $211M $174M $69M
Common Stock 6-point trend, +66.7% $5.0K $5.0K $5.0K $4.0K $3.0K $3.0K
Retained Earnings 6-point trend, -285.5% $-668M $-644M $-556M $-393M $-257M $-173M
AOCI 6-point trend, +322.9% $351.0K $-373.0K $2M $-217.0K $-35.0K $83.0K
Stockholders' Equity 6-point trend, +82.9% $315M $226M $249M $142M $120M $172M
Liabilities + Equity 6-point trend, +249.9% $843M $671M $647M $353M $295M $241M
Shares Outstanding 6-point trend, +74.3% 51,896,391 48,338,096 46,723,143 36,956,345 30,582,596 29,776,544
Cash Flow 14
Annual Cash Flow data for MIRM
Metric Trend 202520242023202220212020
D&A 6-point trend, +7848.9% $24M $24M $11M $3M $595.0K $305.0K
Stock-based Comp 6-point trend, +468.9% $71M $48M $35M $27M $23M $13M
Deferred Tax 5-point trend, +0.00 $0 $0 $0 $-7M $0 ·
Amort. of Intangibles 5-point trend, +7866.7% $24M $23M $10M $3M $300.0K ·
Other Non-cash 6-point trend, -1333.4% $-16M $26M $47M $-8M $-72M $1M
Operating Cash Flow 6-point trend, +162.7% $56M $10M $-71M $-120M $-133M $-89M
CapEx 6-point trend, +324.0% $954.0K $993.0K $109.0K $278.0K $24.0K $225.0K
Investing Cash Flow 6-point trend, -163.2% $-24M $-90M $-107M $8M $49M $38M
Stock Issued 5-point trend, +0.00 $0 $0 $14M $21M $0 ·
Net Stock Activity 4-point trend, -100.0% $0 $0 $14M $21M · ·
Financing Cash Flow 6-point trend, -77.9% $40M $18M $337M $109M $73M $181M
Net Change in Cash 6-point trend, -42.2% $75M $-63M $158M $-3M $-11M $130M
Taxes Paid 4-point trend, +2157000.00 $2M $1M $125.0K $0 · ·
Free Cash Flow 6-point trend, +161.4% $55M $9M $-71M $-120M $-133M $-89M
Profitability 7
Annual Profitability data for MIRM
Metric Trend 202520242023202220212020
Operating Margin 5-point trend, +99.5% -4.2% -26.0% -58.6% -170.3% -906.1% ·
Net Margin 5-point trend, +99.0% -4.5% -26.1% -87.7% -176.0% -438.8% ·
Pretax Margin 5-point trend, +99.1% -4.1% -25.8% -87.2% -184.4% -438.7% ·
EBITDA Margin 5-point trend, +100.0% 0.40% -19.0% -52.8% -166.1% -903.0% ·
ROA 6-point trend, +94.2% -3.1% -13.4% -32.7% -41.9% -31.4% -53.3%
ROE 6-point trend, +88.4% -8.2% -38.4% -63.1% -87.2% -95.1% -70.7%
ROIC 6-point trend, +87.3% -7.7% -39.3% -44.2% -88.2% -144.3% -60.6%
Liquidity & Solvency 2
Annual Liquidity & Solvency data for MIRM
Metric Trend 202520242023202220212020
Current Ratio 6-point trend, -79.1% 2.7 3.1 4.5 2.9 3.9 12.8
Quick Ratio 6-point trend, -80.4% 2.5 2.8 4.1 2.7 3.8 12.6
Efficiency 2
Annual Efficiency data for MIRM
Metric Trend 202520242023202220212020
Asset Turnover 5-point trend, +863.5% 0.7 0.5 0.4 0.2 0.1 ·
Receivables Turnover 5-point trend, -55.9% 5.2 4.6 4.1 5.7 11.7 ·
Per Share 5
Annual Per Share data for MIRM
Metric Trend 202520242023202220212020
Book Value / Share 6-point trend, +4.9% $6.06 $4.67 $5.32 $3.84 $3.93 $5.78
Revenue / Share 4-point trend, +358.0% $10.39 $7.09 $4.56 $2.27 · ·
Cash Flow / Share 4-point trend, +131.5% $1.11 $0.22 $-1.74 $-3.54 · ·
Cash / Share 6-point trend, +19.8% $5.72 $4.60 $6.13 $0.76 $1.02 $4.77
EPS (TTM) 5-point trend, +83.0% $-0.47 $-1.85 $-4.00 $-4.02 $-2.77 ·
Growth Rates 2
Annual Growth Rates data for MIRM
Metric Trend 202520242023202220212020
Revenue YoY 4-point trend, -81.9% 54.7% 80.8% 141.9% 302.7% · ·
Revenue CAGR 3Y 2-point trend, -44.3% 89.1% 160.1% · · · ·
Valuation (TTM) 10
Annual Valuation (TTM) data for MIRM
Metric Trend 202520242023202220212020
Revenue TTM 6-point trend, +521312000.00 $521M $337M $186M $77M $19M $0
Net Income TTM 6-point trend, +77.4% $-23M $-88M $-163M $-136M $-84M $-103M
Market Cap 6-point trend, +688.5% $4.10B $2.00B $1.38B $721M $488M $520M
P/E 5-point trend, -2818.7% -168.1 -22.4 -7.4 -4.9 -5.8 ·
P/S 5-point trend, -69.1% 7.9 5.9 7.4 9.4 25.5 ·
P/B 6-point trend, +331.2% 13.0 8.9 5.5 5.1 4.1 3.0
P / Tangible Book 4-point trend, +2423.6% 76.2 · · 8.7 4.8 3.0
P / Cash Flow 6-point trend, +1358.1% 73.4 193.6 -19.4 -6.0 -3.7 -5.8
P / FCF 6-point trend, +1383.2% 74.7 214.2 -19.4 -6.0 -3.7 -5.8
Earnings Yield 5-point trend, +96.5% -0.60% -4.5% -13.6% -20.6% -17.4% ·

Financial Statements Income statement, balance sheet, cash flow — annual, last 5 years

Income Statement
2025-12-312024-12-312023-12-312022-12-312021-12-31
Revenue $521M$337M$186M$77M$19M
Operating Margin % -4.2%-26.0%-58.6%-170.3%-906.1%
Net Income $-23M$-88M$-163M$-136M$-84M
Diluted EPS $-0.47$-1.85$-4.00$-4.02$-2.77
Balance Sheet
2025-12-312024-12-312023-12-312022-12-312021-12-31
Current Ratio 2.73.14.52.93.9
Quick Ratio 2.52.84.12.73.8
Cash Flow
2025-12-312024-12-312023-12-312022-12-312021-12-31
Free Cash Flow $55M$9M$-71M$-120M$-133M

Latest News Recent headlines mentioning this company

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Institutional owners (13F) 348 filers · $6.5B total · As of June 30, 2026

Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.

Institutional activity — Q2 2026 vs prior quarter
New positions Exited positions Increased Decreased Net shares change
70 (+4 vs prior Q) 40 (+8 vs prior Q) 114 (-2 vs prior Q) 100 (+18 vs prior Q) +25K

Compared to Q1 2026. SEC Form 13F filings are due within 45 days of quarter-end plus a short buffer for late filers — quarters still inside that window are skipped in favor of the most recent fully-reported pair.

Institution Value Shares % of tracked 13F Type
Frazier Life Sciences Management, L.P. $899,060,606 7,679,684 13.74% Shares
JANUS HENDERSON GROUP PLC $626,019,056 6,775,388 9.57% Shares
VANGUARD PORTFOLIO MANAGEMENT LLC $278,277,614 2,377,019 4.25% Shares
VANGUARD CAPITAL MANAGEMENT LLC $263,888,541 2,254,109 4.03% Shares
STATE STREET CORP $254,122,561 2,170,689 3.88% Shares
FMR LLC $247,478,839 2,113,939 3.78% Shares
VANGUARD GROUP INC $177,282,549 2,244,367 2.71% Shares
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC $164,453,029 1,404,741 2.51% Shares
EVENTIDE ASSET MANAGEMENT, LLC $146,202,247 1,248,389 2.23% Shares
TANG CAPITAL MANAGEMENT LLC $144,701,681 1,236,027 2.21% Shares
GEODE CAPITAL MANAGEMENT, LLC $142,515,401 1,217,103 2.18% Shares
Capital World Investors $135,037,904 1,153,480 2.06% Shares
NOVO HOLDINGS A/S $131,703,750 1,125,000 2.01% Shares
TCG Crossover Management, LLC $124,334,076 1,062,049 1.90% Shares
BVF INC/IL $123,629,081 1,056,027 1.89% Shares
WELLINGTON MANAGEMENT GROUP LLP $106,638,009 910,891 1.63% Shares
Polar Capital Holdings Plc $98,985,495 845,524 1.51% Shares
Rock Springs Capital Management LP $93,438,835 798,145 1.43% Shares
NOMURA ASSET MANAGEMENT INTERNATIONAL INC. $88,042,000 752,044 1.35% Shares
TWO SIGMA INVESTMENTS, LP $80,815,528 690,318 1.23% Shares
Clearbridge Investments, LLC $74,893,623 639,734 1.14% Shares
BNP PARIBAS FINANCIAL MARKETS $70,994,409 606,427 1.08% Shares
Woodline Partners LP $66,483,351 567,894 1.02% Shares
Pictet Asset Management Holding SA $61,630,682 526,443 0.94% Shares
Balyasny Asset Management L.P. $57,267,132 489,170 0.88% Shares
EMERALD ADVISERS, LLC $54,823,296 468,295 0.84% Shares
GOLDMAN SACHS GROUP INC $54,346,587 464,223 0.83% Shares
CHARLES SCHWAB INVESTMENT MANAGEMENT INC $52,614,653 449,429 0.80% Shares
BAKER BROS. ADVISORS LP $52,210,293 445,975 0.80% Shares
RENAISSANCE TECHNOLOGIES LLC $51,766,598 442,185 0.79% Shares
AMERIPRISE FINANCIAL INC $51,255,634 437,818 0.78% Shares
NEXT CENTURY GROWTH INVESTORS LLC $49,194,335 420,213 0.75% Shares
Connor, Clark & Lunn Investment Management Ltd. $49,176,775 420,063 0.75% Shares
BOONE CAPITAL MANAGEMENT LLC $48,659,092 415,641 0.74% Shares
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ $44,572,061 380,730 0.68% Shares
Candriam S.C.A. $43,992,694 376,143 0.67% Shares
LOOMIS SAYLES & CO L P $43,189,230 368,918 0.66% Shares
ADAGE CAPITAL PARTNERS GP, L.L.C. $40,974,500 350,000 0.63% Shares
VANGUARD FIDUCIARY TRUST CO $40,767,286 348,230 0.62% Shares
Octagon Capital Advisors LP $39,675,023 338,900 0.61% Shares
PANAGORA ASSET MANAGEMENT INC $39,506,559 337,461 0.60% Shares
BANK OF AMERICA CORP /DE/ $39,300,282 335,699 0.60% Shares
RA CAPITAL MANAGEMENT, L.P. $37,293,117 318,554 0.57% Shares
Hood River Capital Management LLC $35,874,814 306,439 0.55% Shares
Penn Capital Management Company, LLC $35,055,617 298,914 0.54% Shares
TimesSquare Capital Management, LLC $34,778,576 376,473 0.53% Shares
EMERALD MUTUAL FUND ADVISERS TRUST $33,876,780 289,372 0.52% Shares
Patient Square Capital LP $30,496,735 260,500 0.47% Shares
MORGAN STANLEY $30,180,880 257,802 0.46% Shares
NEW YORK STATE COMMON RETIREMENT FUND $29,332,825 250,558 0.45% Shares
BNP PARIBAS ASSET MANAGEMENT Holding S.A. $28,796,644 245,978 0.44% Shares
NAN FUNG TRINITY (HK) LTD $27,239,731 232,679 0.42% Shares
Trails Edge Capital Partners, LP $26,143,136 223,312 0.40% Shares
First Turn Management, LLC $25,527,231 218,051 0.39% Shares
Erste Asset Management GmbH $25,215,000 205,000 0.39% Shares
SEGALL BRYANT & HAMILL, LLC $20,953,189 178,980 0.32% Shares
Ensign Peak Advisors, Inc $20,557,258 175,598 0.31% Shares
Nicholas Investment Partners, LP $20,217,404 172,695 0.31% Shares
CITIGROUP INC $19,011,700 162,396 0.29% Shares
AXA Investment Managers S.A. $18,744,487 255,688 0.29% Shares
TWO SIGMA ADVISERS, LP $18,333,579 232,100 0.28% Shares
Rhenman & Partners Asset Management AB $16,296,729 139,205 0.25% Shares
FIRST TRUST ADVISORS LP $15,938,026 136,141 0.24% Shares
Highlander Partners, L.P. $14,397,269 122,980 0.22% Shares
PDT Partners, LLC $14,287,340 122,041 0.22% Shares
PERCEPTIVE ADVISORS LLC $13,508,824 115,391 0.21% Shares
RICE HALL JAMES & ASSOCIATES, LLC $12,956,488 110,673 0.20% Shares
Seven Fleet Capital Management LP $12,923,709 110,393 0.20% Shares
ESSEX INVESTMENT MANAGEMENT CO LLC $12,370,670 105,669 0.19% Shares
RAYMOND JAMES FINANCIAL INC $12,130,910 103,621 0.19% Shares
Capricorn Fund Managers Ltd $11,852,167 101,240 0.18% Shares
Atle Fund Management AB $11,801,475 100,807 0.18% Shares
MILLENNIUM MANAGEMENT LLC $11,263,656 96,213 0.17% Shares
NEUBERGER BERMAN GROUP LLC $10,885,871 92,986 0.17% Shares
Cubist Systematic Strategies, LLC $10,570,103 144,184 0.16% Shares
PEREGRINE CAPITAL MANAGEMENT LLC $10,398,157 88,820 0.16% Shares
Swiss National Bank $9,927,536 84,800 0.15% Shares
BlackRock, Inc. $9,709,786 82,940 0.15% Shares
Voleon Capital Management LP $9,702,410 82,877 0.15% Shares
Fisher Asset Management, LLC $9,655,464 82,476 0.15% Shares
SILVERCREST ASSET MANAGEMENT GROUP LLC $9,046,935 77,278 0.14% Shares
Soleus Capital Management, L.P. $8,780,250 75,000 0.13% Shares
MANUFACTURERS LIFE INSURANCE COMPANY, THE $8,750,983 74,750 0.13% Shares
Alyeska Investment Group, L.P. $8,658,380 73,959 0.13% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $7,902,225 67,500 0.12% Call option
ARISTEIA CAPITAL, L.L.C. $7,548,088 64,475 0.12% Shares
Lisanti Capital Growth, LLC $7,409,946 63,295 0.11% Shares
VICTORY CAPITAL MANAGEMENT INC $7,124,997 60,861 0.11% Shares
RHUMBLINE ADVISERS $6,951,601 59,380 0.11% Shares
Hillsdale Investment Management Inc. $6,863,814 58,630 0.10% Shares
Legato Capital Management LLC $6,849,999 58,512 0.10% Shares
BARCLAYS PLC $6,522,555 55,715 0.10% Shares
Trexquant Investment LP $6,245,567 53,349 0.10% Shares
F/m Investments LLC $6,027,115 51,483 0.09% Shares
PICTON MAHONEY ASSET MANAGEMENT $5,581,782 47,679 0.09% Shares
Secure Asset Management, LLC $5,514,524 47,105 0.08% Shares
Universal- Beteiligungs- und Servicegesellschaft mbH $5,468,692 46,713 0.08% Shares
ALLIANCEBERNSTEIN L.P. $5,430,743 58,787 0.08% Shares
Informed Momentum Co LLC $5,017,620 42,860 0.08% Shares
TD Asset Management Inc $4,669,688 39,888 0.07% Shares

Company insiders 32 insiders · 5 officers · 11 directors

Insider Role Last activity Shares owned Buys 12m Sells 12m Net 12m
Ian Clements Chief Financial Officer Nov. 10, 2022 A 30,011 0 0 $0
Peter Radovich PRESIDENT AND COO June 5, 2026 M 57,260 0 0 $0
Lara Longpre Chief Development Officer Nov. 10, 2023 A 106,273 0 0 $0
Pamela Vig Head of Research & Development Nov. 10, 2023 A 31,313 0 0 $0
Edwin Jonathan Tucker Chief Medical Officer Nov. 10, 2021 A 45,838 0 0 $0
Lon Cardon Director June 15, 2026 A 9,680 0 0 $0
William Fairey Director June 15, 2026 A 0 0 $0
Saira Ramasastry Director June 15, 2026 A 0 0 1 $-397,700
Laurent Fischer Director June 15, 2026 A 10,727 0 0 $0
Laura Brege Director June 15, 2026 A 10,000 0 0 $0
Patrick J. Heron Director June 15, 2026 A 459,010 1 0 $8,999,984
Timothy P Walbert Director June 15, 2026 A 9,680 0 0 $0
Michael G Grey Director June 15, 2026 A 0 0 3 $-11,100,000
Niall O'Donnell, Ph.D. Director Nov. 15, 2022 S 1,621,118 0 0 $0
Carol L Brosgart Director June 2, 2022 A 0 0 $0
Edward T. Mathers Director June 2, 2022 A 0 0 $0
Carmen Chang 10% owner June 13, 2023 J 135 0 0 $0
New Enterprise Associates 16, L.P. 10% owner June 13, 2023 J 2,186,243 0 0 $0
Mohamad Makhzoumi 10% owner June 13, 2023 J 11,348 0 0 $0
Ali Behbahani 10% owner June 13, 2023 J 135 0 0 $0
Anthony A. Florence, Jr. 10% owner June 13, 2023 J 11,348 0 0 $0
Paul Walker 10% owner June 13, 2023 J 114 0 0 $0
Forest Baskett 10% owner June 13, 2023 J 1,548 0 0 $0
Scott D. Sandell 10% owner June 13, 2023 J 11,348 0 0 $0
Peter W. Sonsini 10% owner July 22, 2019 C 4,186,243 0 0 $0
Novo Holdings A/S 10% owner July 22, 2019 C 2,445,147 0 0 $0
Joshua Makower 10% owner July 22, 2019 C 4,186,243 0 0 $0
David M Mott 10% owner July 22, 2019 C 4,186,243 0 0 $0
Peter J Barris 10% owner July 22, 2019 C 4,186,243 0 0 $0
Eric Bjerkholt Aug. 11, 2026 S 36,355 0 11 $-2,584,019
Christopher Peetz Aug. 10, 2026 M 194,309 0 8 $-4,670,036
Jolanda Howe Aug. 3, 2026 S 1,274 0 3 $-784,712

Insiders from SEC Form 3/4/5 filings; net = open-market P/S only

Activists & 5%+ owners 7 positions

Investors who filed SEC Schedule 13D — beneficial ownership above 5% with an intent to influence the issuer (activist stakes, board campaigns, M&A). Each row shows the most recent known state of that filer's position.

Filer Filed Stake Status Purpose Filing
Frazier Life Sciences IX, L.P., FHMLS IX, L.P., FHMLS IX, L.L.C., Frazier Life Sciences X, L.P., FHMLS X, L.P., FHMLS X, L.L.C., Frazier Life Sciences Public Fund, L.P., FHMLSP, L.P., FHMLSP, L.L.C., Frazier Life Sciences XI, L.P., FHMLS XI, L.P., FHMLS XI, L.L.C., Frazier Life Sciences XII, L.P., FHMLS XII, L.P., FHMLS XII, L.L.C., James N. Topper, Patrick J. Heron ×9 filings Jan. 27, 2026 6.80% Amendment SEC
Dec. 29, 2023 Initial filing SEC
New Enterprise Associates 16, L.P., NEA Partners 16, L.P., NEA 16 GP, LLC, Forest Baskett, Ali Behbahani, Carmen Chang, Anthony A. Florence, Jr., Mohamad H. Makhzoumi, Scott D. Sandell, Paul Walker ×2 filings June 23, 2023 Initial filing SEC
Undisclosed reporting person, Undisclosed reporting person, Undisclosed reporting person Dec. 1, 2022 Initial filing SEC
Novo Holdings A/S ×7 filings Aug. 18, 2022 Initial filing SEC
Undisclosed reporting person, Undisclosed reporting person, Undisclosed reporting person Dec. 22, 2020 Initial filing SEC
Undisclosed reporting person, Undisclosed reporting person, Undisclosed reporting person Aug. 1, 2019 Initial filing Passive investment SEC

Purpose is an automated classification of the filer's own stated purpose (SEC Item 4) — not investment advice. "—" means no clear purpose was stated or the text could not be classified.

ETF ownership Held by 55 ETFs

Weight reflects direct equity holdings (N-PORT) only; leveraged or derivative-based funds may hold additional swap exposure not shown.

Fund Weight Units As of Source
LFSC · RBB Fund, Inc. 4.92% 50,911 NS May 31, 2026 N-PORT
SBIO · ALPS ETF Trust 3.90% 62,199 NS May 31, 2026 N-PORT
BBP · ETFis Series Trust I 2.39% 14,558 NS April 30, 2026 N-PORT
FSCC · Federated Hermes ETF Trust 1.15% 31,245 NS May 31, 2026 N-PORT
LABU · Direxion Shares ETF Trust 0.99% 52,917 NS April 30, 2026 N-PORT
ILDR · First Trust Exchange-Traded Fund VI… 0.98% 27,829 NS May 31, 2026 N-PORT
FNY · First Trust Exchange-Traded AlphaDE… 0.70% 37,112 NS April 30, 2026 N-PORT
FMED · Fidelity Covington Trust 0.54% 2,191 NS May 31, 2026 N-PORT
IBBQ · Invesco Exchange-Traded Fund Trust … 0.42% 3,319 SH Aug. 8, 2026 Daily
ESSC · Strategy Shares 0.37% 979 NS April 30, 2026 N-PORT
FNX · First Trust Exchange-Traded AlphaDE… 0.36% 49,242 NS April 30, 2026 N-PORT
IBB · iShares Trust 0.36% 363,840 SH Aug. 8, 2026 Daily
VTWG · VANGUARD SCOTTSDALE FUNDS 0.33% 50,804 SH Aug. 8, 2026 Daily
BIB · ProShares Trust 0.31% 2,231 NS May 31, 2026 N-PORT
OASC · Unified Series Trust 0.29% 2,396 NS May 31, 2026 N-PORT
IWO · iShares Trust 0.28% 430,733 SH Aug. 8, 2026 Daily
AFSM · First Trust Exchange-Traded Fund VI… 0.26% 2,555 NS May 31, 2026 N-PORT
BBSC · J.P. Morgan Exchange-Traded Fund Tr… 0.25% 19,108 NS April 30, 2026 N-PORT
SMMV · iShares Trust 0.25% 7,654 SH Aug. 8, 2026 Daily
FAD · First Trust Exchange-Traded AlphaDE… 0.21% 10,203 NS April 30, 2026 N-PORT
ROSC · Lattice Strategies Trust 0.20% 1,131 NS April 30, 2026 N-PORT
BKSE · BNY Mellon ETF Trust 0.19% 1,598 NS April 30, 2026 N-PORT
GSSC · Goldman Sachs ETF Trust 0.19% 18,177 NS May 31, 2026 N-PORT
VBK · VANGUARD INDEX FUNDS 0.17% 686,321 SH Aug. 8, 2026 Daily
VTWO · VANGUARD SCOTTSDALE FUNDS 0.17% 273,231 SH Aug. 8, 2026 Daily
IWM · iShares Trust 0.14% 1,203,052 SH Aug. 8, 2026 Daily
ISCG · iShares Trust 0.13% 13,879 SH Aug. 8, 2026 Daily
FSMD · FIDELITY COVINGTON TRUST 0.13% 31,277 NS April 30, 2026 N-PORT
RSSL · Global X Funds 0.12% 18,274 NS April 30, 2026 N-PORT
SMLF · iShares Trust 0.12% 53,201 SH Aug. 8, 2026 Daily
VFMO · VANGUARD WELLINGTON FUND 0.11% 18,506 SH Aug. 8, 2026 Daily
ITWO · ProShares Trust 0.11% 1,985 NS May 31, 2026 N-PORT
SCHA · SCHWAB STRATEGIC TRUST 0.10% 227,202 NS May 31, 2026 N-PORT
OMFS · Invesco Exchange-Traded Self-Indexe… 0.07% 2,008 SH Aug. 8, 2026 Daily
VB · VANGUARD INDEX FUNDS 0.07% 1,188,816 SH Aug. 8, 2026 Daily
VHT · VANGUARD WORLD FUND 0.07% 126,877 SH Aug. 8, 2026 Daily
ISCB · iShares Trust 0.07% 1,994 SH Aug. 8, 2026 Daily
AVIE · AMERICAN CENTURY ETF TRUST 0.06% 65 NS May 31, 2026 N-PORT
UWM · ProShares Trust 0.06% 1,553 NS May 31, 2026 N-PORT
VXF · VANGUARD INDEX FUNDS 0.06% 552,499 SH Aug. 8, 2026 Daily
FHLC · FIDELITY COVINGTON TRUST 0.06% 17,493 NS April 30, 2026 N-PORT
PRFZ · Invesco Exchange-Traded Fund Trust 0.05% 13,393 SH Aug. 8, 2026 Daily
ESML · iShares Trust 0.05% 14,069 SH Aug. 8, 2026 Daily
URTY · ProShares Trust 0.05% 1,572 NS May 31, 2026 N-PORT
WSML · iShares Trust 0.04% 2,581 SH Aug. 8, 2026 Daily
MSSM · MORGAN STANLEY PATHWAY FUNDS 0.02% 1,589 NS May 31, 2026 N-PORT
HDG · ProShares Trust 0.02% 39 NS May 31, 2026 N-PORT
ONEQ · Fidelity Commonwealth Trust 0.01% 14,006 NS May 31, 2026 N-PORT
VTI · VANGUARD INDEX FUNDS 0.01% 1,648,584 SH Aug. 8, 2026 Daily
VTHR · VANGUARD SCOTTSDALE FUNDS 0.01% 3,912 SH Aug. 8, 2026 Daily