RYTM Rhythm Pharmaceuticals, Inc. - Common Stock

NASDAQ · Biotechnology · View on SEC EDGAR ↗
$109.79
Price · Aug 21, 2026
Fundamentals as of Aug 4, 2026

About Rhythm Pharmaceuticals, Inc. - Common Stock Company overview from Wikipedia

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

Price
$109.79
Market Cap
$7.38B
P/E (TTM)
-35.3
EPS (TTM)
$-3.11
Revenue (TTM)
$190M
Div Yield
ROE
-309.1%
Debt/Equity
0.8
52W Range
$75 – $122

RYTM 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 $190M
10-point trend, +189757000.00
2016-12-31 2025-12-31
EPS $-3.11
7-point trend, +19.4%
2019-12-31 2025-12-31
Free Cash Flow $-117M
8-point trend, -294.1%
2017-12-31 2025-12-31
Margins -103.6%

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

Metric
5Y trend
RYTM
Peer Median
P/E (TTM)
5-point trend, -382.8%
-35.3
16.0
P/S (TTM)
5-point trend, -76.2%
38.9
47.5
P/B
5-point trend, +2828.9%
53.1
8.5
EV / EBITDA
2-point trend, -191.2%
-37.1
Price / FCF
5-point trend, -473.1%
-63.3

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

Metric
5Y trend
RYTM
Peer Median
Operating Margin
5-point trend, +98.1%
-101.2%
Net Profit Margin
5-point trend, +95.3%
-103.6%
-140.2%
ROA
5-point trend, -67.2%
-45.1%
-45.0%
ROE
5-point trend, -1246.3%
-309.1%
-86.5%
ROIC
3-point trend, +28.5%
-77.9%

Financial Health Debt, liquidity, solvency — balance sheet strength

Metric
5Y trend
RYTM
Peer Median
Debt / Equity
2-point trend, -84.6%
0.8
0.0
Current Ratio
5-point trend, -37.9%
4.4
5.8
Quick Ratio
5-point trend, -42.5%
3.9

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

Metric
5Y trend
RYTM
Peer Median
Revenue YoY
5-point trend, +5916.4%
45.8%
Revenue CAGR 3Y
5-point trend, +5916.4%
100.2%

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

Metric
5Y trend
RYTM
Peer Median
EPS (Diluted)
5-point trend, -122.1%
$-3.11

Capital Efficiency Asset turnover, inventory turnover, receivables turnover

Metric
5Y trend
RYTM
Peer Median

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

BUY 22 analysts
  • Strong Buy 8 36.4%
  • Buy 12 54.5%
  • Hold 2 9.1%
  • Sell 0 0.0%
  • Strong Sell 0 0.0%

12-Month Price Target

15 analysts · 2026-08-18
Median target $145.00 +32.1%
Mean target $141.53 +28.9%

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

Avg Surprise
0.00%
Period EPS Actual EPS Est Surprise
June 30, 2026 $-0.73 $-0.84 0.11%
March 31, 2026 $-0.83 $-0.87 0.04%
Dec. 31, 2025 $-0.73 $-0.84 0.11%
Sept. 30, 2025 $-0.82 $-0.74 -0.08%
June 30, 2025 $-0.75 $-0.69 -0.06%
March 31, 2025 $-0.81 $-0.72 -0.09%

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

Ticker Market Cap P/E Rev YoY Net Margin ROE Gross Margin
RYTM $7.19B -34.4 45.8% -103.6% -309.1%
TWST $1.71B -21.6 20.3% -20.6% -17.0%
IBRX $2.00B -5.2 668.3% -310.2% 71.0%
TGTX $4.63B 10.8 87.3% 72.6% 96.7%
ORKA $1.48B -3.3 -25.9%
CAI $7.62B -8.4 97.0% -8.4% -13.2%
CGON $3.35B -20.0 254.7% -3985.0% -22.6%

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

Income Statement 17
Annual Income Statement data for RYTM
Metric Trend 2025202420232022202120202019201820172016
Revenue 10-point trend, +189757000.00 $190M $130M $77M $24M $3M $0 $0 $0 $0 $0
Cost of Revenue 5-point trend, +3154.1% $19M $13M $9M $2M $599.0K · · · · ·
R&D Expense 10-point trend, +754.0% $167M $238M $135M $109M $104M $90M $109M $50M $23M $20M
SG&A Expense 10-point trend, +2988.9% $195M $144M $118M $92M $68M $46M $37M $28M $10M $6M
Operating Expenses 10-point trend, +1373.7% $382M $396M $262M $203M $173M $137M $146M $78M $32M $26M
Operating Income 10-point trend, -641.2% $-192M $-266M $-184M $-179M $-170M $-137M $-146M $-78M $-32M $-26M
Interest Expense 2-point trend, +167.1% · · $14M $5M · · · · · ·
Interest Income 6-point trend, +1254.5% · · · · $447.0K $3M $5M $4M $566.0K $33.0K
Other Non-op 10-point trend, +3730.3% $1M $2M $190.0K $-790.0K $100M $3M $5M $4M $-1M $33.0K
Pretax Income 5-point trend, -181.6% $-196M $-260M $-184M $-181M $-70M · · · · ·
Income Tax 3-point trend, -11.9% $497.0K $346.0K $564.0K · · · · · · ·
Net Income 10-point trend, -659.7% $-197M $-261M $-185M $-181M $-70M $-134M $-141M $-74M $-34M $-26M
EPS (Basic) 7-point trend, +19.4% $-3.11 $-4.34 $-3.20 $-3.47 $-1.40 $-3.04 $-3.86 · · ·
EPS (Diluted) 7-point trend, +19.4% $-3.11 $-4.34 $-3.20 $-3.47 $-1.40 $-3.04 $-3.86 · · ·
Shares (Basic) 7-point trend, +78.4% 64,984,361 60,995,204 57,673,128 52,120,701 49,600,294 44,127,220 36,422,450 · · ·
Shares (Diluted) 7-point trend, +78.4% 64,984,361 60,995,204 57,673,128 52,120,701 49,600,294 44,127,220 36,422,450 · · ·
EBITDA 9-point trend, -495.0% $-192M $-265M $-183M $-178M $-169M $-136M $-145M $-78M $-32M ·
Balance Sheet 27
Annual Balance Sheet data for RYTM
Metric Trend 2025202420232022202120202019201820172016
Cash & Equivalents 10-point trend, +730.3% $54M $89M $60M $128M $59M $101M $62M $50M $34M $7M
Short-term Investments 9-point trend, +8272.5% $335M $231M $216M $206M $236M $72M $230M · $114M $4M
Receivables 5-point trend, +2444.5% $26M $19M $15M $6M $1M · · · · ·
Inventory 5-point trend, +23100.9% $26M $19M $9M $3M $111.0K · · · · ·
Prepaid Expense 10-point trend, +3996.1% $26M $16M $9M $12M $12M $9M $10M $7M $3M $638.0K
Other Current Assets 10-point trend, +4514.4% $10M $9M $7M $7M $4M $3M $4M $1M $1M $216.0K
Current Assets 10-point trend, +4078.2% $467M $374M $308M $354M $308M $182M $302M $259M $151M $11M
PP&E (Net) 10-point trend, +18.7% $1M $632.0K $1M $2M $3M $3M $4M $1M $840.0K $930.0K
PP&E (Gross) 10-point trend, +491.5% $6M $5M $5M $5M $5M $5M $4M $2M $1M $1M
Accum. Depreciation 10-point trend, +3545.1% $5M $5M $4M $3M $2M $1M $752.0K $809.0K $367.0K $144.0K
Intangibles 5-point trend, +14.2% $5M $6M $7M $8M $5M · · · · ·
Other Non-current Assets 4-point trend, -80.3% $3M $7M $15M $17M · · · · · ·
Total Assets 10-point trend, +3791.7% $480M $392M $333M $382M $330M $187M $309M $260M $152M $12M
Accounts Payable 10-point trend, +636.0% $14M $12M $5M $5M $6M $5M $10M $8M $2M $2M
Accrued Liabilities 10-point trend, +3058.4% $84M $63M $48M $33M $30M $13M $14M $6M $4M $3M
Current Liabilities 10-point trend, +2139.3% $106M $116M $55M $40M $43M $18M $24M $14M $7M $5M
Capital Leases 5-point trend, +71.8% $3M $4M $490.0K $1M $2M · · · · ·
Total Liabilities 10-point trend, +4068.4% $210M $228M $163M $118M $45M $21M $28M $14M $7M $5M
Long-term Debt 2-point trend, -1.5% $108M $110M · · · · · · · ·
Total Debt 2-point trend, -1.5% $108M $110M · · · · · · · ·
Common Stock 10-point trend, +570.0% $67.0K $61.0K $59.0K $56.0K $50.0K $44.0K $44.0K $34.0K $27.0K $10.0K
Paid-in Capital 10-point trend, +3303.3% $1.49B $1.18B $1.06B $974M $813M $626M $606M $431M $255M $44M
Retained Earnings 10-point trend, -1666.2% $-1.35B $-1.16B $-895M $-710M $-529M $-459M $-325M $-185M $-110M $-77M
AOCI 6-point trend, -1724.5% $-796.0K $-39.0K $134.0K $-92.0K $-1.0K $49.0K · · · ·
Stockholders' Equity 10-point trend, +525.2% $139M $22M $170M $264M $284M $167M $281M $246M $145M $-33M
Liabilities + Equity 10-point trend, +3791.7% $480M $392M $333M $382M $330M $187M $309M $260M $152M $12M
Shares Outstanding 10-point trend, +559.1% 67,205,321 62,390,654 59,426,559 56,612,429 50,283,574 44,235,903 43,996,753 34,410,725 27,284,140 10,196,292
Cash Flow 16
Annual Cash Flow data for RYTM
Metric Trend 2025202420232022202120202019201820172016
D&A 10-point trend, +247.2% $500.0K $700.0K $900.0K $896.0K $816.0K $690.0K $834.0K $442.0K $223.0K $144.0K
Stock-based Comp 10-point trend, +5620.7% $67M $40M $33M $20M $21M $17M $12M $6M $2M $1M
Deferred Tax Flat — no change across 6 periods $0 $0 $0 · · · · $0 $0 $0
Amort. of Intangibles 3-point trend, +150.0% · · $855.0K $774.0K $342.0K · · · · ·
Other Non-cash 9-point trend, +674.9% $14M $106M $15M $-13M $-98M $-6M $5M $5M $2M ·
Operating Cash Flow 10-point trend, -398.2% $-116M $-114M $-136M $-173M $-146M $-122M $-123M $-62M $-29M $-23M
CapEx 10-point trend, -9.8% $953.0K $0 $47.0K $281.0K $434.0K $214.0K $3M $722.0K $133.0K $1M
Investing Cash Flow 10-point trend, -2584.0% $-137M $-48M $-6M $28M $-62M $159M $-28M $-87M $-110M $-5M
Debt Issued 4-point trend, -100.0% $0 $0 $24M $72M · · · · · ·
Net Debt Issued 4-point trend, -127.5% $-20M $-13M $17M $72M · · · · · ·
Stock Issued 8-point trend, -72.9% $34M $39M $49M $131M $162M · $161M $163M $126M ·
Net Stock Activity 8-point trend, -72.9% $34M $39M $49M $131M $162M · $161M $163M $126M ·
Financing Cash Flow 9-point trend, +30.4% $218M $191M $74M $214M $166M $2M $163M $165M $167M ·
Net Change in Cash 10-point trend, -22.8% $-35M $29M $-68M $68M $-42M $39M $13M $15M $28M $-28M
Free Cash Flow 8-point trend, -294.1% $-117M · $-136M $-174M $-146M $-122M $-126M $-63M $-30M ·
Levered FCF · · $-150M · · · · · · ·
Profitability 7
Annual Profitability data for RYTM
Metric Trend 2025202420232022202120202019201820172016
Operating Margin 5-point trend, +98.1% -101.2% -204.0% -238.1% -757.9% -5391.9% · · · · ·
Net Margin 5-point trend, +95.3% -103.6% -200.3% -238.5% -766.2% -2207.1% · · · · ·
Pretax Margin 3-point trend, +56.6% -103.3% -200.0% -237.8% · · · · · · ·
EBITDA Margin 5-point trend, +98.1% -100.9% -203.5% -236.9% -754.1% -5366.0% · · · · ·
ROA 9-point trend, -9.6% -45.1% -71.9% -51.6% -50.9% -27.0% -54.1% -49.5% -36.0% -41.1% ·
ROE 9-point trend, -413.9% -309.1% -1582.1% -100.6% -66.4% -23.0% -73.7% -65.4% -28.7% -60.2% ·
ROIC 3-point trend, +28.5% -77.9% -202.1% -108.9% · · · · · · ·
Liquidity & Solvency 5
Annual Liquidity & Solvency data for RYTM
Metric Trend 2025202420232022202120202019201820172016
Current Ratio 9-point trend, -80.3% 4.4 3.2 5.6 8.9 7.1 10.1 12.4 19.0 22.4 ·
Quick Ratio 9-point trend, -82.2% 3.9 2.9 5.3 8.5 6.8 9.6 2.6 3.6 22.0 ·
Debt / Equity 2-point trend, -84.6% 0.8 5.1 · · · · · · · ·
LT Debt / Equity 2-point trend, -85.4% 0.7 5.0 · · · · · · · ·
Interest Coverage 2-point trend, +61.5% · · -13.3 -34.4 · · · · · ·
Efficiency 3
Annual Efficiency data for RYTM
Metric Trend 2025202420232022202120202019201820172016
Asset Turnover 9-point trend, +0.43 0.4 0.4 0.2 0.1 0.0 0.0 0.0 0.0 0.0 ·
Inventory Turnover 5-point trend, -91.9% 0.9 1.0 1.6 1.4 10.8 · · · · ·
Receivables Turnover 5-point trend, +38.3% 8.5 7.8 7.3 6.5 6.2 · · · · ·
Per Share 5
Annual Per Share data for RYTM
Metric Trend 2025202420232022202120202019201820172016
Book Value / Share 9-point trend, -61.0% $2.07 $0.35 $2.86 $4.67 $5.65 $3.76 $6.39 $7.16 $5.31 ·
Revenue / Share 5-point trend, +4491.2% $2.92 $2.13 $1.34 $0.45 $0.06 · · · · ·
Cash Flow / Share 5-point trend, +39.5% $-1.78 $-1.87 $-2.36 $-3.33 $-2.94 · · · · ·
Cash / Share 9-point trend, -35.6% $0.81 $1.43 $1.01 $2.26 $1.18 $2.28 $1.42 $1.44 $1.25 ·
EPS (TTM) 7-point trend, +19.4% $-3.11 $-4.34 $-3.20 $-3.47 $-1.40 $-3.04 $-3.86 · · ·
Growth Rates 2
Annual Growth Rates data for RYTM
Metric Trend 2025202420232022202120202019201820172016
Revenue YoY 4-point trend, -92.9% 45.8% 68.1% 227.6% 649.5% · · · · · ·
Revenue CAGR 3Y 2-point trend, -59.2% 100.2% 245.5% · · · · · · · ·
Valuation (TTM) 14
Annual Valuation (TTM) data for RYTM
Metric Trend 2025202420232022202120202019201820172016
Revenue TTM 9-point trend, +189757000.00 $190M $130M $77M $24M $3M $0 $0 $0 $0 ·
Net Income TTM 9-point trend, -483.0% $-197M $-261M $-185M $-181M $-70M $-134M $-141M $-74M $-34M ·
Market Cap 9-point trend, +807.3% $7.19B $3.49B $2.73B $1.65B $502M $1.32B $1.01B $925M $793M ·
Enterprise Value 2-point trend, +110.6% $6.91B $3.28B · · · · · · · ·
P/E 7-point trend, -478.6% -34.4 -12.9 -14.4 -8.4 -7.1 -9.8 -5.9 · · ·
P/S 5-point trend, -76.2% 37.9 26.8 35.3 69.7 159.1 · · · · ·
P/B 9-point trend, +844.6% 51.7 160.7 16.1 6.2 1.8 7.9 3.6 3.8 5.5 ·
P / Tangible Book 6-point trend, +581.0% 53.8 224.5 16.8 6.4 1.8 7.9 · · · ·
P / Cash Flow 9-point trend, -131.1% -62.2 -30.7 -20.1 -9.5 -3.4 -10.8 -8.2 -14.9 -26.9 ·
P / FCF 8-point trend, -130.2% -61.7 · -20.1 -9.5 -3.4 -10.8 -8.0 -14.7 -26.8 ·
EV / EBITDA 2-point trend, -191.2% -36.1 -12.4 · · · · · · · ·
EV / FCF -59.3 · · · · · · · · ·
EV / Revenue 2-point trend, +44.4% 36.4 25.2 · · · · · · · ·
Earnings Yield 7-point trend, +82.7% -2.9% -7.8% -7.0% -11.9% -14.0% -10.2% -16.8% · · ·

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 $190M$130M$77M$24M$3M
Operating Margin % -101.2%-204.0%-238.1%-757.9%-5391.9%
Net Income $-197M$-261M$-185M$-181M$-70M
Diluted EPS $-3.11$-4.34$-3.20$-3.47$-1.40
Balance Sheet
2025-12-312024-12-312023-12-312022-12-312021-12-31
Debt / Equity 0.85.1
Current Ratio 4.43.25.68.97.1
Quick Ratio 3.92.95.38.56.8
Cash Flow
2025-12-312024-12-312023-12-312022-12-312021-12-31
Free Cash Flow $-117M$-136M$-174M$-146M

Latest News Recent headlines mentioning this company

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Institutional owners (13F) 320 filers · $7.0B 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
57 (-9 vs prior Q) 38 (-8 vs prior Q) 105 (+2 vs prior Q) 95 (+11 vs prior Q) +2.6M

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
RA CAPITAL MANAGEMENT, L.P. $740,218,912 6,666,837 10.63% Shares
BAKER BROS. ADVISORS LP $622,265,747 5,604,483 8.94% Shares
VANGUARD GROUP INC $612,335,379 5,720,622 8.80% Shares
PRIMECAP MANAGEMENT CO/CA/ $351,837,748 3,168,853 5.05% Shares
VANGUARD PORTFOLIO MANAGEMENT LLC $348,289,452 3,136,895 5.00% Shares
VANGUARD CAPITAL MANAGEMENT LLC $333,753,626 3,005,977 4.79% Shares
PERCEPTIVE ADVISORS LLC $287,156,334 2,586,295 4.12% Shares
STATE STREET CORP $285,728,722 2,573,529 4.10% Shares
WESTFIELD CAPITAL MANAGEMENT CO LP $245,220,303 2,208,595 3.52% Shares
Polar Capital Holdings Plc $184,713,061 1,663,632 2.65% Shares
GOLDMAN SACHS GROUP INC $181,683,274 1,636,344 2.61% Shares
Capital Research Global Investors $170,131,602 1,532,303 2.44% Shares
GEODE CAPITAL MANAGEMENT, LLC $145,911,779 1,313,860 2.10% Shares
CITADEL ADVISORS LLC $140,303,282 1,263,652 2.02% Shares
Checkpoint Capital L.P. $131,681,580 1,186,000 1.89% Shares
Siren, L.L.C. $126,160,613 1,136,275 1.81% Shares
Pictet Asset Management Holding SA $106,252,095 957,785 1.53% Shares
MORGAN STANLEY $94,763,217 853,492 1.36% Shares
FMR LLC $89,815,609 808,931 1.29% Shares
Woodline Partners LP $84,259,668 758,891 1.21% Shares
ALLIANCEBERNSTEIN L.P. $77,814,059 894,723 1.12% Shares
Clearbridge Investments, LLC $77,329,368 696,473 1.11% Shares
Rock Springs Capital Management LP $76,899,156 692,598 1.10% Shares
NORGES BANK $76,149,259 685,844 1.09% Shares
Integral Health Asset Management, LLC $61,066,500 550,000 0.88% Shares
VANGUARD FIDUCIARY TRUST CO $49,488,625 445,723 0.71% Shares
Candriam S.C.A. $48,032,508 433,025 0.69% Shares
Squarepoint Ops LLC $46,956,919 422,921 0.67% Shares
Point72 Asset Management, L.P. $45,989,736 414,210 0.66% Shares
Sofinnova Investments, Inc. $45,303,238 408,027 0.65% Shares
ADAGE CAPITAL PARTNERS GP, L.L.C. $44,078,910 397,000 0.63% Shares
BRAIDWELL LP $42,316,642 381,128 0.61% Shares
LOOMIS SAYLES & CO L P $40,081,941 361,001 0.58% Shares
Artisan Partners Limited Partnership $39,395,220 354,816 0.57% Shares
AMERIPRISE FINANCIAL INC $38,809,678 349,540 0.56% Shares
ORBIMED ADVISORS LLC $35,851,587 322,900 0.52% Shares
MILLENNIUM MANAGEMENT LLC $35,165,311 316,719 0.51% Shares
WELLINGTON MANAGEMENT GROUP LLP $35,155,873 316,634 0.51% Shares
SILVERARC CAPITAL MANAGEMENT, LLC $34,581,515 311,461 0.50% Shares
Capital World Investors $24,587,594 221,450 0.35% Shares
BNP PARIBAS FINANCIAL MARKETS $21,914,435 197,374 0.31% Shares
KENNEDY CAPITAL MANAGEMENT LLC $21,452,661 193,215 0.31% Shares
Assenagon Asset Management S.A. $20,706,096 186,491 0.30% Shares
SCHRODER INVESTMENT MANAGEMENT GROUP $17,616,744 160,094 0.25% Shares
First Turn Management, LLC $17,100,619 154,018 0.25% Shares
NEW YORK STATE COMMON RETIREMENT FUND $16,449,317 148,152 0.24% Shares
BANK OF AMERICA CORP /DE/ $16,099,572 145,002 0.23% Shares
Nicholas Investment Partners, LP $15,463,148 139,270 0.22% Shares
ADAR1 Capital Management, LLC $15,117,623 136,158 0.22% Shares
Connor, Clark & Lunn Investment Management Ltd. $15,085,313 135,867 0.22% Shares
Qube Research & Technologies Ltd $14,923,542 134,410 0.21% Shares
NEXTBio Capital Management LP $14,629,091 131,758 0.21% Shares
BlackRock, Inc. $14,611,659 131,601 0.21% Shares
Driehaus Capital Management LLC $14,354,514 129,285 0.21% Shares
SummitTX Capital, L.P. $14,034,303 126,401 0.20% Shares
Logos Global Management LP $13,878,750 125,000 0.20% Shares
Opaleye Management Inc. $13,601,175 122,500 0.20% Shares
SEGALL BRYANT & HAMILL, LLC $13,530,782 121,866 0.19% Shares
Longaeva Partners L.P. $12,221,516 110,074 0.18% Shares
Swiss National Bank $12,179,991 109,700 0.17% Shares
PFM Health Sciences, LP $11,275,097 101,550 0.16% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $10,991,970 99,000 0.16% Call option
Aberdeen Group plc $10,541,854 94,946 0.15% Shares
AXIOM INVESTORS LLC /DE $9,646,286 86,880 0.14% Shares
First Light Asset Management, LLC $9,522,488 85,765 0.14% Shares
ALGERT GLOBAL LLC $9,263,344 83,431 0.13% Shares
Granahan Investment Management, LLC $9,245,468 83,270 0.13% Shares
SPHERA FUNDS MANAGEMENT LTD. $8,926,812 80,400 0.13% Shares
WCM INVESTMENT MANAGEMENT, LLC $8,863,942 80,552 0.13% Shares
Atom Investors LP $8,156,819 73,465 0.12% Shares
SILVERCREST ASSET MANAGEMENT GROUP LLC $8,153,155 73,432 0.12% Shares
RHUMBLINE ADVISERS $8,142,147 73,333 0.12% Shares
CAPITAL FUND MANAGEMENT S.A. $7,610,884 68,548 0.11% Shares
RENAISSANCE TECHNOLOGIES LLC $7,581,239 68,281 0.11% Shares
PICTON MAHONEY ASSET MANAGEMENT $7,314,658 65,880 0.11% Shares
Blue Owl Capital Holdings LP $6,823,349 61,455 0.10% Shares
ExodusPoint Capital Management, LP $6,789,151 61,147 0.10% Shares
PRUDENTIAL FINANCIAL INC $6,444,736 58,045 0.09% Shares
MANUFACTURERS LIFE INSURANCE COMPANY, THE $6,347,585 57,170 0.09% Shares
Trexquant Investment LP $6,245,215 56,248 0.09% Shares
NEUBERGER BERMAN GROUP LLC $6,210,463 55,935 0.09% Shares
CITIGROUP INC $6,124,526 55,161 0.09% Shares
VANGUARD ASSET MANAGEMENT, Ltd $5,915,567 53,279 0.08% Shares
WELLS FARGO & COMPANY/MN $5,842,843 52,624 0.08% Shares
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM $5,723,148 65,806 0.08% Shares
Nan Fung Group Holdings Ltd $5,453,794 49,120 0.08% Shares
VOYA INVESTMENT MANAGEMENT LLC $5,384,622 48,497 0.08% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $5,362,749 48,300 0.08% Put option
CANADA PENSION PLAN INVESTMENT BOARD $5,262,822 47,400 0.08% Shares
Hillsdale Investment Management Inc. $4,885,320 44,000 0.07% Shares
Cinctive Capital Management LP $4,745,311 42,739 0.07% Shares
Zweig-DiMenna Associates LLC $4,674,363 42,100 0.07% Shares
TD Asset Management Inc $4,305,521 38,778 0.06% Shares
EFG International AG $3,726,164 33,563 0.05% Shares
FIRST TRUST ADVISORS LP $3,606,476 32,482 0.05% Shares
Exome Asset Management LLC $3,576,165 32,209 0.05% Shares
Rafferty Asset Management, LLC $3,575,943 32,207 0.05% Shares
STATE OF WISCONSIN INVESTMENT BOARD $3,573,945 32,189 0.05% Shares
MetLife Investment Management, LLC $3,564,507 32,104 0.05% Shares
Schonfeld Strategic Advisors LLC $3,176,234 28,607 0.05% Shares

Company insiders 36 insiders · 12 officers · 12 directors

Insider Role Last activity Shares owned Buys 12m Sells 12m Net 12m
David P Meeker President and CEO Feb. 11, 2026 A 239,016 0 0 $0
Keith Michael Gottesdiener CEO & President March 9, 2020 M 558,250 0 0 $0
Hunter C Smith Chief Financial Officer May 18, 2026 M 119,611 0 23 $-2,217,136
Manher Joshi Chief Medical Officer Aug. 17, 2026 A 0 0 $0
Christopher Paul German Corporate Controller & CAO May 15, 2026 M 0 0 2 $-930,921
Pamela J. Cramer Chief Human Resources Officer Feb. 11, 2026 A 29,376 0 4 $-2,987,366
William T. Roberts Chief Accounting Officer March 29, 2023 M 7,872 0 0 $0
Linda Shapiro Manning Chief Medical Officer Feb. 9, 2022 A 0 0 $0
Murray Stewart Chief Medical Officer Feb. 11, 2021 A 0 0 $0
Nithya Desikan Chief Commercial Officer Aug. 31, 2020 M 43,602 0 0 $0
Leonardus H.T. Van Der Ploeg Chief Scientific Officer May 31, 2019 M 42,339 0 0 $0
Fred T. Fiedorek Chief Medical Officer Feb. 14, 2018 A 0 0 $0
Lynn A. Tetrault Director June 24, 2026 A 11,712 0 1 $-3,711,840
Stuart A Arbuckle Director June 24, 2026 A 11,712 0 0 $0
Christophe Jean Director June 24, 2026 A 11,712 0 0 $0
Jennifer L Good Director June 24, 2026 A 11,712 0 0 $0
David W J Mcgirr Director June 24, 2026 A 11,712 0 0 $0
Kimberly J Popovits Director April 1, 2026 A 0 0 $0
Edward T. Mathers Director March 12, 2026 J 14,168 0 0 $0
Camille L Bedrosian Director June 24, 2025 A 7,000 0 0 $0
Todd Foley Director March 15, 2021 S 909,258 0 0 $0
Neil Exter Director June 6, 2018 A 0 0 0 $0
Hadley Harbor Master Investors (Cayman) L.P. 10% owner Oct. 10, 2017 C 545,256 0 0 $0
Ravi Viswanathan 10% owner Oct. 10, 2017 C 4,909,956 0 0 $0
Ipsen, S.A. 10% owner Oct. 10, 2017 C 833,099 0 0 $0
Forest Baskett 10% owner Oct. 10, 2017 C 4,909,956 0 0 $0
Patrick J. Kerins 10% owner Oct. 10, 2017 C 4,909,956 0 0 $0
David M Mott 10% owner Oct. 10, 2017 C 4,909,956 0 0 $0
James M Barrett 10% owner Oct. 10, 2017 C 4,909,956 0 0 $0
Peter J Barris 10% owner Oct. 10, 2017 C 4,909,956 0 0 $0
Alastair Garfield Aug. 13, 2026 S 2,295 0 4 $-912,697
Joseph Shulman Aug. 13, 2026 M 15,915 0 8 $-5,858,835
Jennifer Chien Aug. 13, 2026 M 0 0 1 $-8,901,395
Yann Mazabraud Aug. 12, 2026 M 55,655 0 6 $-6,620,591
Simon Kelner Feb. 11, 2021 A 0 0 $0
Scott D. Sandell Oct. 10, 2017 C 4,909,956 0 0 $0

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
April 30, 2024 Initial filing SEC
Perceptive Advisors LLC, Perceptive Life Sciences Master Fund, Ltd., C2 Life Sciences LLC, Perceptive Discovery Fund LP, Joseph Edelman ×3 filings April 17, 2024 Initial filing SEC
New Enterprise Associates 13, L.P., NEA Partners 13, L.P., NEA 13 GP, LTD, Forest Baskett, Patrick J. Kerins, Scott D. Sandell ×2 filings March 29, 2023 Initial filing Passive investment SEC
MPM BioVentures V, L.P., MPM Asset Management Investors BV5 LLC, MPM BioVentures V GP LLC, MPM BioVentures V LLC, Ansbert Gadicke, Luke Evnin, Todd Foley ×2 filings June 26, 2020 Initial filing SEC
Undisclosed reporting person, Undisclosed reporting person, Undisclosed reporting person, Undisclosed reporting person, Undisclosed reporting person Feb. 5, 2020 Initial filing SEC
Undisclosed reporting person, Undisclosed reporting person, Undisclosed reporting person, Undisclosed reporting person Feb. 12, 2019 Initial filing Passive investment SEC
OrbiMed Advisors LLC, OrbiMed Capital GP V LLC ×5 filings Aug. 10, 2018 Initial filing 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 52 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
MEDI · Harbor ETF Trust 3.79% 12,831 NS April 30, 2026 N-PORT
HAPS · Harbor ETF Trust 1.58% 30,540 NS April 30, 2026 N-PORT
BBP · ETFis Series Trust I 1.14% 8,333 NS April 30, 2026 N-PORT
GURU · Global X Funds 0.88% 6,307 NS April 30, 2026 N-PORT
LABU · Direxion Shares ETF Trust 0.85% 53,930 NS April 30, 2026 N-PORT
GDOC · Goldman Sachs ETF Trust 0.68% 1,538 NS May 31, 2026 N-PORT
IBB · iShares Trust 0.56% 492,552 SH Aug. 19, 2026 Daily
IBBQ · Invesco Exchange-Traded Fund Trust … 0.52% 3,798 SH Aug. 19, 2026 Daily
GSC · Goldman Sachs ETF Trust 0.51% 14,505 NS May 31, 2026 N-PORT
IWO · iShares Trust 0.39% 502,139 SH Aug. 19, 2026 Daily
VTWG · VANGUARD SCOTTSDALE FUNDS 0.36% 59,038 SH Aug. 19, 2026 Daily
MSSM · MORGAN STANLEY PATHWAY FUNDS 0.36% 30,730 NS May 31, 2026 N-PORT
BIB · ProShares Trust 0.30% 2,526 NS May 31, 2026 N-PORT
FSCC · Federated Hermes ETF Trust 0.30% 9,299 NS May 31, 2026 N-PORT
FNY · First Trust Exchange-Traded AlphaDE… 0.25% 15,768 NS April 30, 2026 N-PORT
BKSE · BNY Mellon ETF Trust 0.24% 2,335 NS April 30, 2026 N-PORT
BBSC · J.P. Morgan Exchange-Traded Fund Tr… 0.22% 20,187 NS April 30, 2026 N-PORT
VBK · VANGUARD INDEX FUNDS 0.21% 908,106 SH Aug. 19, 2026 Daily
IWM · iShares Trust 0.20% 1,409,592 SH Aug. 19, 2026 Daily
VTWO · VANGUARD SCOTTSDALE FUNDS 0.19% 317,548 SH Aug. 19, 2026 Daily
ISCG · iShares Trust 0.19% 16,599 SH Aug. 19, 2026 Daily
FFSM · FIDELITY COVINGTON TRUST 0.16% 25,413 NS April 30, 2026 N-PORT
RSSL · Global X Funds 0.13% 22,978 NS April 30, 2026 N-PORT
ITWO · ProShares Trust 0.12% 2,491 NS May 31, 2026 N-PORT
SCHA · SCHWAB STRATEGIC TRUST 0.11% 292,435 NS May 31, 2026 N-PORT
ISCB · iShares Trust 0.09% 2,368 SH Aug. 19, 2026 Daily
VB · VANGUARD INDEX FUNDS 0.09% 1,571,929 SH Aug. 19, 2026 Daily
VHT · VANGUARD WORLD FUND 0.09% 164,403 SH Aug. 19, 2026 Daily
VXF · VANGUARD INDEX FUNDS 0.08% 715,506 SH Aug. 19, 2026 Daily
FHLC · FIDELITY COVINGTON TRUST 0.07% 26,169 NS April 30, 2026 N-PORT
FAD · First Trust Exchange-Traded AlphaDE… 0.07% 4,339 NS April 30, 2026 N-PORT
UWM · ProShares Trust 0.07% 1,948 NS May 31, 2026 N-PORT
ESML · iShares Trust 0.07% 17,397 SH Aug. 19, 2026 Daily
GSSC · Goldman Sachs ETF Trust 0.06% 7,134 NS May 31, 2026 N-PORT
FNX · First Trust Exchange-Traded AlphaDE… 0.06% 10,436 NS April 30, 2026 N-PORT
WSML · iShares Trust 0.06% 3,421 SH Aug. 19, 2026 Daily
URTY · ProShares Trust 0.05% 1,974 NS May 31, 2026 N-PORT
PRFZ · Invesco Exchange-Traded Fund Trust 0.05% 12,143 SH Aug. 19, 2026 Daily
HDG · ProShares Trust 0.02% 49 NS May 31, 2026 N-PORT
ONEQ · Fidelity Commonwealth Trust 0.01% 16,766 NS May 31, 2026 N-PORT
TILT · FlexShares Trust 0.01% 2,916 NS April 30, 2026 N-PORT
VTI · VANGUARD INDEX FUNDS 0.01% 2,177,236 SH Aug. 19, 2026 Daily
VTHR · VANGUARD SCOTTSDALE FUNDS 0.01% 4,502 SH Aug. 19, 2026 Daily
ITOT · iShares Trust 0.01% 84,094 SH Aug. 19, 2026 Daily
ESGV · VANGUARD WORLD FUND 0.01% 12,173 SH Aug. 19, 2026 Daily
IWV · iShares Trust 0.01% 14,092 SH Aug. 19, 2026 Daily
SCHK · SCHWAB STRATEGIC TRUST 0.01% 4,991 NS May 31, 2026 N-PORT
SCHB · SCHWAB STRATEGIC TRUST 0.01% 35,572 NS May 31, 2026 N-PORT
AVUQ · AMERICAN CENTURY ETF TRUST 0.00% 24 NS May 31, 2026 N-PORT
VT · VANGUARD INTERNATIONAL EQUITY INDEX… 0.00% 43,280 SH Aug. 19, 2026 Daily