ACAD ACADIA Pharmaceuticals Inc. - Common Stock

NASDAQ · Biotechnology · View on SEC EDGAR ↗
$29.17
Price · Aug 18, 2026
Fundamentals as of Aug 5, 2026

About ACADIA Pharmaceuticals Inc. - Common Stock Company overview from Wikipedia

Acadia Pharmaceuticals Inc. is a biopharmaceutical company headquartered in Del Mar, California.

Read more

Acadia Pharmaceuticals Inc. is a biopharmaceutical company headquartered in Del Mar, California.

Product development

Nuplazid, a drug developed by Acadia in the late 1990s, "was designed to stimulate a subset of the brain’s serotonin receptors, or the proteins that govern memory, cognition and learning." On April 29, 2016, the FDA approved Acadia's drug, Nuplazid, for the treatment of hallucinations and delusions associated with Parkinson's disease psychosis. Nuplazid is the trade name for Acadia's proprietary molecule, pimavanserin, a selective serotonin inverse agonist preferentially targeting 5-HT2a receptors. Acadia had partnered with Biovail in the late-stage clinical testing of the drug, which showed trial failures as of 2009.

Acadia is running multiple Phase 2 and Phase 3 trials with pimavanserin in several central nervous system conditions: dementia-related psychosis, major depressive disorder, schizophrenia inadequate response, and schizophrenia negative symptoms.

As of 1997, Acadia was among several companies that licensed compounds from Genzyme's small-molecule compound library.

In 2023, the FDA approved trofinetide (marketed as Daybue) for use in Rett syndrome.

History

Acadia started in 1993 as Receptor Technologies, based in Winooski, Vermont. In 1997, the company relocated all operations and management from Vermont to San Diego, California, as a strategic move to garner partnerships with other biotechnology companies. However, the company also had an office in Denmark, in which it received a crucial part of its early investments from BankInvest, under managing director Florian Schönharting, Kommunernes Pensionsforsikring A/S and Dansk Kapitalanlæg Aktieselskab as well as private investor Lars Christiansen. At the time, the company had fifty employees, fourteen of whom were in the Denmark office. The focus of the company in its early years was on genetic screens for receptors, aiming to accelerate early stage drug discovery.

The company planned to conduct an initial public offering (IPO) consisting of 31.6% of the company in 2001, with the intention of raising US$64 million and listing on the NASDAQ exchange under the symbol ACAD. At the time, Acadia and Allergan were collaborating on development of a treatment for glaucoma, and Allergan would retain a 6.3% ownership stake in Acadia after the IPO. However, the company's IPO, which ultimately took place in May 2004, did not fare as well as expected and netted only US$35 million. At the time, the company had five drugs in development and was running two in human trials. The company had a subsequent round of stock offering in May 2007 which raised US$102 million.

In September 2020, Acadia Pharmaceuticals acquired clinical-stage biotechnology company CerSci Therapeutics.

Corporate governance

In 2001, the company's chief executive officer at the time, Leonard R. Borrmann, left Acadia to lead Maret Pharmaceuticals. He was succeeded by Uli Hacksell, who left Acadia to lead Cerecor at the beginning of 2016.

== References ==

Source: Wikipedia, CC BY-SA 4.0 · View on Wikipedia ↗

Wikidata ↗

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

Price
$29.17
Market Cap
$4.97B
P/E (TTM)
12.7
EPS (TTM)
$2.30
Revenue (TTM)
$1.07B
Div Yield
ROE
38.1%
Debt/Equity
52W Range
$20 – $30

ACAD 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 $1.07B
10-point trend, +6082.6%
2016-12-31 2025-12-31
EPS $2.30
6-point trend, +228.5%
2020-12-31 2025-12-31
Free Cash Flow $105M
10-point trend, +149.6%
2016-12-31 2025-12-31
Margins 36.5%
8-point trend, +14.6%
2016-12-31 2023-12-31

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

Metric
5Y trend
ACAD
Peer Median
P/E (TTM)
5-point trend, +152.2%
12.7
13.2
P/S (TTM)
5-point trend, -45.3%
4.6
55.3
P/B
5-point trend, -46.7%
4.0
3.5
Price / FCF
5-point trend, +246.0%
47.2

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

Metric
5Y trend
ACAD
Peer Median
Operating Margin
5-point trend, +127.8%
9.8%
Net Profit Margin
5-point trend, +205.2%
36.5%
-151.2%
ROA
5-point trend, +225.5%
28.4%
-42.2%
ROE
5-point trend, +225.9%
38.1%
-52.8%
ROIC
5-point trend, +176.1%
24.0%

Financial Health Debt, liquidity, solvency — balance sheet strength

Metric
5Y trend
ACAD
Peer Median
Current Ratio
5-point trend, -40.4%
3.8
10.3
Quick Ratio
5-point trend, -51.0%
1.1

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

Metric
5Y trend
ACAD
Peer Median
Revenue YoY
5-point trend, +121.3%
11.9%
Revenue CAGR 3Y
5-point trend, +121.3%
27.5%
Revenue CAGR 5Y
5-point trend, +121.3%
19.4%
EPS YoY
5-point trend, +319.0%
69.1%
Net Income YoY
5-point trend, +332.9%
72.7%

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

Metric
5Y trend
ACAD
Peer Median
EPS (Diluted)
5-point trend, +319.0%
$2.30

Capital Efficiency Asset turnover, inventory turnover, receivables turnover

Metric
5Y trend
ACAD
Peer Median

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

BUY 27 analysts
  • Strong Buy 7 25.9%
  • Buy 14 51.9%
  • Hold 5 18.5%
  • Sell 1 3.7%
  • Strong Sell 0 0.0%

12-Month Price Target

20 analysts · 2026-08-18
Median target $36.00 +23.4%
Mean target $33.85 +16.0%

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

Avg Surprise
0.30%
Period EPS Actual EPS Est Surprise
June 30, 2026 $0.18 $0.06 0.12%
March 31, 2026 $0.02 $0.06 -0.04%
Dec. 31, 2025 $1.60 $0.14 1.5%
Sept. 30, 2025 $0.42 $0.15 0.27%
June 30, 2025 $0.16 $0.14 0.02%
March 31, 2025 $0.11 $0.11 -0.00%

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

Ticker Market Cap P/E Rev YoY Net Margin ROE Gross Margin
ACAD $4.55B 11.6 11.9% 36.5% 38.1%
DNTH $1.78B -9.8 -67.3% -7973.3% -40.8%
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%
DYN $3.23B -5.6 -57.8%
CELC $4.81B -26.3 -244.3%
RLAY $1.47B -5.3 53.4% -1800.6% -44.9%
PBLS

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

Income Statement 16
Annual Income Statement data for ACAD
Metric Trend 202520242023202220212020201920182017201620152014
Revenue 12-point trend, +892820.8% $1.07B $958M $726M $517M $484M $442M $339M $224M $125M $17M $61.0K $120.0K
Cost of Revenue 10-point trend, +2794.2% $89M $82M $42M $10M $19M $10M $11M $12M $9M $3M · ·
Gross Profit 8-point trend, +4704.9% · · $685M $507M $473M $432M $328M $211M $116M $14M · ·
R&D Expense 12-point trend, +442.6% $329M $303M $352M $362M $239M $319M $240M $187M $149M $99M $74M $61M
SG&A Expense 12-point trend, +1576.1% $549M $488M $407M $369M $396M $389M $326M $266M $255M $186M $88M $33M
Operating Expenses 12-point trend, +935.6% $967M $727M $800M $741M $655M $728M $586M $471M $417M $290M $165M $93M
Operating Income 12-point trend, +212.4% $105M $231M $-73M $-224M $-170M $-287M $-247M $-247M $-292M $-273M $-165M $-93M
Other Non-op 8-point trend, +228.9% $2M $2M $5M $4M $2M $-997.0K $997.0K $-2M · · · ·
Pretax Income 12-point trend, +250.2% $139M $258M $-51M $-213M $-168M $-281M $-234M $-244M $-288M $-270M $-164M $-92M
Income Tax 12-point trend, -252096000.00 $-252M $32M $10M $3M $351.0K $611.0K $876.0K $1M $1M $1M $330.0K $0
Net Income 12-point trend, +522.8% $391M $226M $-61M $-216M $-168M $-282M $-235M $-245M $-289M $-271M $-164M $-92M
EPS (Basic) 6-point trend, +229.6% $2.32 $1.37 $-0.37 $-1.34 $-1.05 $-1.79 · · · · · ·
EPS (Diluted) 6-point trend, +228.5% $2.30 $1.36 $-0.37 $-1.34 $-1.05 $-1.79 · · · · · ·
Shares (Basic) 6-point trend, +106907.5% 168,356,000 165,717,000 163,819,000 161,683,000 160,493 157,331 · · · · · ·
Shares (Diluted) 6-point trend, +107901.0% 169,919,000 166,362,000 163,819,000 161,683,000 160,493 157,331 · · · · · ·
EBITDA 12-point trend, +212.4% $105M $231M $-73M $-224M $-170M $-287M $-247M $-247M $-292M $-273M $-165M $-93M
Balance Sheet 25
Annual Balance Sheet data for ACAD
Metric Trend 202520242023202220212020201920182017201620152014
Cash & Equivalents 12-point trend, +187.3% $178M $320M $189M $115M $147M $326M $190M $135M $69M $164M $102M $62M
Receivables 10-point trend, +1957.5% $121M $99M $98M $62M $64M $48M $36M $26M $17M $6M · ·
Inventory 10-point trend, +2567.6% $111M $92M $40M $12M $14M $10M $6M $4M $5M $4M · ·
Prepaid Expense 12-point trend, +4996.4% $60M $56M $39M $21M $24M $26M $19M $21M $8M $8M $2M $1M
Current Assets 12-point trend, +227.2% $1.06B $938M $616M $508M $618M $718M $760M $526M $373M $548M $219M $325M
PP&E (Net) 12-point trend, +1258.2% $8M $4M $5M $6M $8M $9M $3M $3M $3M $3M $2M $553.0K
PP&E (Gross) 12-point trend, +531.1% $17M $14M $14M $14M $14M $13M $9M $8M $7M $6M $5M $3M
Accum. Depreciation 12-point trend, +343.2% $9M $10M $10M $8M $6M $4M $5M $4M $4M $3M $3M $2M
Intangibles 10-point trend, +1452.3% $109M $120M $65M $0 $0 $1M $3M $4M $6M $7M · ·
Other Non-current Assets 12-point trend, +1257.5% $4M $359.0K $476.0K $8M $4M $2M $3M $2M $354.0K $785.0K $329.0K $287.0K
Total Assets 12-point trend, +380.6% $1.56B $1.19B $749M $588M $700M $783M $783M $540M $385M $561M $222M $325M
Accounts Payable 12-point trend, +440.8% $11M $16M $18M $13M $7M $8M $7M $3M $9M $4M $2M $2M
Accrued Liabilities 12-point trend, +1826.6% $266M $379M $237M $113M $89M $97M $68M $56M $40M $36M $20M $14M
Current Liabilities 12-point trend, +1650.1% $277M $395M $254M $126M $96M $106M $75M $60M $49M $43M $22M $16M
Capital Leases 7-point trend, +537.5% $41M $42M $48M $53M $56M $44M $6M · · · · ·
Deferred Tax 7-point trend, +345.4% $11M $11M $12M $13M $14M $13M $3M · · · · ·
Other Non-current Liabilities 8-point trend, +1128.3% $19M $18M $15M $9M $7M $5M $3M $2M · · · ·
Total Liabilities 12-point trend, +2009.1% $337M $455M $317M $187M $159M $156M $84M $61M $49M $43M $22M $16M
Common Stock 12-point trend, +60.0% $16.0K $16.0K $16.0K $16.0K $16.0K $16.0K $15.0K $14.0K $12.0K $12.0K $10.0K $10.0K
Paid-in Capital 3-point trend, +79.8% · · · · · · · · · $1.45B $862M $808M
Retained Earnings 12-point trend, -264.0% $-1.81B $-2.20B $-2.43B $-2.37B $-2.15B $-1.99B $-1.70B $-1.47B $-1.22B $-934M $-663M $-498M
AOCI 12-point trend, +16155.6% $1M $292.0K $24.0K $-975.0K $-192.0K $36.0K $297.0K $-372.0K $-399.0K $106.0K $11.0K $-9.0K
Stockholders' Equity 12-point trend, +296.6% $1.23B $733M $432M $400M $541M $627M $699M $479M $335M $518M $200M $309M
Liabilities + Equity 12-point trend, +380.6% $1.56B $1.19B $749M $588M $700M $783M $783M $540M $385M $561M $222M $325M
Shares Outstanding 12-point trend, +70.2% 170,309,376 166,708,856 164,650,219 162,064,872 161,012,695 159,637,771 155,275,300 143,853,597 124,410,552 121,367,169 101,938,702 100,047,331
Cash Flow 13
Annual Cash Flow data for ACAD
Metric Trend 202520242023202220212020201920182017201620152014
D&A · · · · · · · · · · · $206.0K
Stock-based Comp 12-point trend, +225.1% $52M $67M $66M $68M $64M $84M $82M $82M $76M $55M $40M $16M
Deferred Tax 5-point trend, -71417.4% $-250M $0 $0 $3M $351.0K · · · · · · ·
Amort. of Intangibles 12-point trend, +10889000.00 $11M $15M $4M $0 $1M $1M $1M $1M $1M $985.0K $0 $0
Operating Cash Flow 12-point trend, +265.3% $110M $158M $17M $-114M $-126M $-136M $-151M $-167M $-218M $-208M $-122M $-66M
CapEx 12-point trend, +2505.6% $5M $523.0K $50.0K $0 $1M $8M $1M $2M $812.0K $2M $2M $180.0K
Investing Cash Flow 10-point trend, -15.5% $-303M $-31M $32M $73M $-71M $193M $-166M $-71M $92M $-262M · ·
Stock Issued 12-point trend, -75.5% $50M $7M $25M $8M $18M $81M $372M $307M $31M $519M $15M $204M
Net Stock Activity 12-point trend, -75.5% $50M $7M $25M $8M $18M $81M $372M $307M $31M $519M $15M $204M
Financing Cash Flow 10-point trend, -90.7% $50M $7M $25M $8M $18M $81M $372M $307M $31M $534M · ·
Net Change in Cash 12-point trend, -384.8% $-143M $134M $74M $-33M $-179M $137M $55M $68M $-94M $63M $40M $50M
Taxes Paid 11-point trend, +5965.1% $25M $20M $6M $2M $1M $1M $2M $1M $1M $-365.0K $415.0K ·
Free Cash Flow 12-point trend, +257.8% $105M $157M $17M $-114M $-127M $-144M $-152M $-170M $-219M $-212M $-124M $-67M
Profitability 8
Annual Profitability data for ACAD
Metric Trend 202520242023202220212020201920182017201620152014
Gross Margin 8-point trend, +14.6% · · 94.3% 98.0% 97.8% 97.7% 96.7% 94.5% 92.7% 82.2% · ·
Operating Margin 12-point trend, +100.0% 9.8% 24.1% -10.1% -43.2% -35.2% -64.9% -72.7% -110.6% -234.1% -1574.1% -269855.7% -77691.7%
Net Margin 12-point trend, +100.0% 36.5% 23.6% -8.4% -41.8% -34.7% -63.7% -69.4% -109.6% -231.7% -1565.9% -269578.7% -77062.5%
Pretax Margin 11-point trend, +100.0% 13.0% 26.9% -7.0% -41.3% -34.6% -63.6% -69.1% -109.0% -230.8% -1558.2% -269037.7% ·
EBITDA Margin 12-point trend, +100.0% 9.8% 24.1% -10.1% -43.2% -35.2% -64.9% -72.7% -110.6% -234.1% -1574.1% -269855.7% -77691.7%
ROA 12-point trend, +179.1% 28.4% 23.4% -9.2% -33.5% -22.6% -36.0% -35.5% -53.0% -61.2% -69.3% -60.1% -35.9%
ROE 12-point trend, +201.4% 38.1% 34.6% -15.4% -52.3% -30.3% -43.9% -33.9% -69.8% -67.8% -75.6% -64.6% -37.6%
ROIC 11-point trend, +129.1% 24.0% 27.6% -20.4% -56.5% -31.6% -45.8% -35.4% -51.9% -87.5% -52.9% -82.6% ·
Liquidity & Solvency 2
Annual Liquidity & Solvency data for ACAD
Metric Trend 202520242023202220212020201920182017201620152014
Current Ratio 12-point trend, -81.3% 3.8 2.4 2.4 4.0 6.4 6.8 10.2 8.8 7.6 12.9 10.0 20.5
Quick Ratio 12-point trend, -72.4% 1.1 1.1 1.1 1.4 2.2 3.5 3.0 2.7 1.8 4.0 4.7 3.9
Efficiency 3
Annual Efficiency data for ACAD
Metric Trend 202520242023202220212020201920182017201620152014
Asset Turnover 12-point trend, +155640.0% 0.8 1.0 1.1 0.8 0.7 0.6 0.5 0.5 0.3 0.0 0.0 0.0
Inventory Turnover 9-point trend, -40.5% 0.9 1.2 1.6 0.8 0.9 1.3 2.2 · 1.9 1.5 · ·
Receivables Turnover 10-point trend, +65.7% 9.7 9.7 9.1 8.2 8.6 10.5 11.0 10.3 10.7 5.9 · ·
Per Share 5
Annual Per Share data for ACAD
Metric Trend 202520242023202220212020201920182017201620152014
Book Value / Share 12-point trend, +133.0% $7.21 $4.40 $2.62 $2.47 $3.36 $3.93 $4.50 $3.33 $2.69 $4.27 $1.96 $3.09
Revenue / Share 4-point trend, -99.8% $6.31 $5.76 $4434.39 $3199.07 · · · · · · · ·
Cash Flow / Share 4-point trend, +100.1% $0.65 $0.95 $101.95 $-705.30 · · · · · · · ·
Cash / Share 12-point trend, +68.8% $1.04 $1.92 $1.15 $0.71 $0.92 $2.04 $1.22 $0.94 $0.56 $1.35 $1.00 $0.62
EPS (TTM) 6-point trend, +228.5% $2.30 $1.36 $-0.37 $-1.34 $-1.05 $-1.79 · · · · · ·
Growth Rates 5
Annual Growth Rates data for ACAD
Metric Trend 202520242023202220212020201920182017201620152014
Revenue YoY 5-point trend, +23.6% 11.9% 31.9% 40.5% 6.8% 9.6% · · · · · · ·
Revenue CAGR 3Y 3-point trend, +52.4% 27.5% 25.5% 18.0% · · · · · · · · ·
Revenue CAGR 5Y 19.4% · · · · · · · · · · ·
EPS YoY 69.1% · · · · · · · · · · ·
Net Income YoY 72.7% · · · · · · · · · · ·
Valuation (TTM) 10
Annual Valuation (TTM) data for ACAD
Metric Trend 202520242023202220212020201920182017201620152014
Revenue TTM 12-point trend, +892820.8% $1.07B $958M $726M $517M $484M $442M $339M $224M $125M $17M $61.0K $120.0K
Net Income TTM 12-point trend, +522.8% $391M $226M $-61M $-216M $-168M $-282M $-235M $-245M $-289M $-271M $-164M $-92M
Market Cap 12-point trend, +43.2% $4.55B $3.06B $5.16B $2.58B $3.76B $8.53B $6.64B $2.33B $3.75B $3.50B $3.63B $3.18B
P/E 6-point trend, +138.9% 11.6 13.5 -84.6 -11.9 -22.2 -29.9 · · · · · ·
P/S 12-point trend, -100.0% 4.2 3.2 7.1 5.0 7.8 19.3 19.6 10.4 30.0 202.0 59575.7 26470.9
P/B 12-point trend, -63.9% 3.7 4.2 11.9 6.4 6.9 13.6 9.5 4.9 11.2 6.8 18.2 10.3
P / Tangible Book 6-point trend, -70.2% 4.1 5.0 14.1 6.4 6.9 13.6 · · · · · ·
P / Cash Flow 12-point trend, +186.6% 41.4 19.4 308.7 -22.6 -29.9 -62.7 -44.0 -13.9 -17.2 -16.6 -29.8 -47.8
P / FCF 12-point trend, +190.7% 43.3 19.5 309.6 -22.6 -29.6 -59.4 -43.6 -13.7 -17.1 -16.5 -29.3 -47.7
Earnings Yield 6-point trend, +357.0% 8.6% 7.4% -1.2% -8.4% -4.5% -3.4% · · · · · ·

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 $1.07B$958M$726M$517M$484M
Gross Margin % 94.3%98.0%97.8%
Operating Margin % 9.8%24.1%-10.1%-43.2%-35.2%
Net Income $391M$226M$-61M$-216M$-168M
Diluted EPS $2.30$1.36$-0.37$-1.34$-1.05
Balance Sheet
2025-12-312024-12-312023-12-312022-12-312021-12-31
Current Ratio 3.82.42.44.06.4
Quick Ratio 1.11.11.11.42.2
Cash Flow
2025-12-312024-12-312023-12-312022-12-312021-12-31
Free Cash Flow $105M$157M$17M$-114M$-127M

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Institutional owners (13F) 387 filers · $3.2B 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
56 (+10 vs prior Q) 37 (+10 vs prior Q) 136 (+11 vs prior Q) 100 (-13 vs prior Q) +17.3M

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
BAKER BROS. ADVISORS LP $1,085,696,471 42,912,904 33.44% Shares
STATE STREET CORP $229,628,164 9,076,212 7.07% Shares
VANGUARD PORTFOLIO MANAGEMENT LLC $223,612,785 8,838,450 6.89% Shares
RTW INVESTMENTS, LP $180,756,457 7,144,524 5.57% Shares
VANGUARD CAPITAL MANAGEMENT LLC $145,822,875 5,763,750 4.49% Shares
DIMENSIONAL FUND ADVISORS LP $88,971,384 3,516,656 2.74% Shares
GEODE CAPITAL MANAGEMENT, LLC $73,088,127 2,888,204 2.25% Shares
Qube Research & Technologies Ltd $61,899,233 2,446,610 1.91% Shares
Point72 Asset Management, L.P. $61,559,150 2,433,168 1.90% Shares
CITADEL ADVISORS LLC $53,414,195 2,111,233 1.65% Shares
Pictet Asset Management Holding SA $50,146,450 1,983,198 1.54% Shares
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $49,826,959 1,969,445 1.53% Shares
MARSHALL WACE, LLP $44,649,289 1,764,794 1.38% Shares
BRAIDWELL LP $41,653,895 1,646,399 1.28% Shares
NORGES BANK $41,069,692 1,623,308 1.26% Shares
Frazier Life Sciences Management, L.P. $36,386,409 1,438,198 1.12% Shares
Artisan Partners Limited Partnership $33,525,890 1,325,134 1.03% Shares
RENAISSANCE TECHNOLOGIES LLC $32,449,679 1,282,596 1.00% Shares
GOLDMAN SACHS GROUP INC $32,070,584 1,267,612 0.99% Shares
CHARLES SCHWAB INVESTMENT MANAGEMENT INC $30,520,301 1,206,336 0.94% Shares
D. E. Shaw & Co., Inc. $28,330,257 1,119,773 0.87% Shares
Allspring Global Investments Holdings, LLC $26,143,513 1,037,441 0.81% Shares
TWO SIGMA INVESTMENTS, LP $23,452,898 926,992 0.72% Shares
VANGUARD FIDUCIARY TRUST CO $23,082,961 912,370 0.71% Shares
BANK OF AMERICA CORP /DE/ $21,702,062 857,789 0.67% Shares
PANAGORA ASSET MANAGEMENT INC $17,985,922 710,906 0.55% Shares
Fisher Asset Management, LLC $17,690,535 699,230 0.54% Shares
Allianz Asset Management GmbH $15,730,341 706,664 0.48% Shares
RICE HALL JAMES & ASSOCIATES, LLC $15,657,841 618,887 0.48% Shares
MILLENNIUM MANAGEMENT LLC $14,925,077 589,924 0.46% Shares
MANUFACTURERS LIFE INSURANCE COMPANY, THE $14,771,456 583,852 0.45% Shares
ADAGE CAPITAL PARTNERS GP, L.L.C. $12,903,000 510,000 0.40% Shares
Hudson Bay Capital Management LP $11,764,500 465,000 0.36% Shares
GLENMEDE TRUST CO NA $11,656,544 460,733 0.36% Shares
JUPITER ASSET MANAGEMENT LTD $11,599,190 458,466 0.36% Shares
Public Sector Pension Investment Board $11,014,988 435,375 0.34% Shares
MACKENZIE FINANCIAL CORP $10,646,872 420,825 0.33% Shares
Ishara Investments LP $10,373,000 410,000 0.32% Shares
TWO SIGMA ADVISERS, LP $9,888,042 370,200 0.30% Shares
Balyasny Asset Management L.P. $9,817,007 388,024 0.30% Shares
BlackRock, Inc. $9,281,482 366,857 0.29% Shares
SPHERA FUNDS MANAGEMENT LTD. $9,020,310 356,534 0.28% Shares
AMERIPRISE FINANCIAL INC $8,039,177 317,754 0.25% Shares
PRUDENTIAL FINANCIAL INC $7,985,313 315,625 0.25% Shares
Alyeska Investment Group, L.P. $7,850,261 310,287 0.24% Shares
RHUMBLINE ADVISERS $7,663,389 302,902 0.24% Shares
Schonfeld Strategic Advisors LLC $7,189,171 284,157 0.22% Shares
Edgestream Partners, L.P. $7,167,515 283,301 0.22% Shares
Logos Global Management LP $6,325,000 250,000 0.19% Shares
LAZARD ASSET MANAGEMENT LLC $6,263,496 247,569 0.19% Shares
FMR LLC $6,052,317 239,222 0.19% Shares
Swiss National Bank $5,841,871 230,904 0.18% Shares
VICTORY CAPITAL MANAGEMENT INC $5,432,213 214,712 0.17% Shares
ALPS ADVISORS INC $4,985,340 197,049 0.15% Shares
ENVESTNET ASSET MANAGEMENT INC $4,926,239 194,713 0.15% Shares
Legal & General Group Plc $4,918,245 194,397 0.15% Shares
FIRST TRUST ADVISORS LP $4,664,965 184,386 0.14% Shares
NEW YORK STATE COMMON RETIREMENT FUND $4,364,807 172,522 0.13% Shares
Birchview Capital, LP $4,326,300 171,000 0.13% Shares
MARTINGALE ASSET MANAGEMENT L P $4,247,693 167,893 0.13% Shares
Tetragon Partners GP Ltd $4,247,238 167,875 0.13% Shares
GREAT LAKES ADVISORS, LLC $3,822,526 151,088 0.12% Shares
AMERICAN CENTURY COMPANIES INC $3,635,306 143,688 0.11% Shares
STEMPOINT CAPITAL LP $3,622,125 143,167 0.11% Shares
ALLIANCEBERNSTEIN L.P. $3,585,329 161,066 0.11% Shares
Squarepoint Ops LLC $3,542,329 140,013 0.11% Shares
ORBIMED ADVISORS LLC $3,466,100 137,000 0.11% Shares
Erste Asset Management GmbH $3,369,240 133,700 0.10% Shares
Emerald Investment Advisers, LLC $3,333,326 131,752 0.10% Shares
Caption Management, LLC $3,289,000 130,000 0.10% Put option
VANGUARD ASSET MANAGEMENT, Ltd $3,130,217 123,724 0.10% Shares
WELLS FARGO & COMPANY/MN $3,084,475 121,916 0.09% Shares
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM $3,077,311 138,244 0.09% Shares
Longaeva Partners L.P. $2,968,145 117,318 0.09% Shares
JACOBS LEVY EQUITY MANAGEMENT, INC $2,948,791 116,553 0.09% Shares
Trexquant Investment LP $2,935,357 116,022 0.09% Shares
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM $2,909,778 115,011 0.09% Shares
JONES FINANCIAL COMPANIES LLLP $2,868,477 113,289 0.09% Shares
Rafferty Asset Management, LLC $2,789,426 110,254 0.09% Shares
Nan Fung Group Holdings Ltd $2,605,495 102,984 0.08% Shares
RAYMOND JAMES FINANCIAL INC $2,406,232 95,108 0.07% Shares
NOMURA ASSET MANAGEMENT INTERNATIONAL INC. $2,344,000 92,648 0.07% Shares
ROYCE & ASSOCIATES LP $2,324,691 91,885 0.07% Shares
HOHIMER WEALTH MANAGEMENT, LLC $2,322,540 91,800 0.07% Shares
Point72 Europe (London) LLP $2,305,047 108,015 0.07% Shares
VIRGINIA RETIREMENT SYSTEMS ET Al $2,134,076 79,898 0.07% Shares
Campbell & CO Investment Adviser LLC $2,108,527 83,341 0.06% Shares
Verdad Advisers, LP $2,090,514 82,629 0.06% Shares
VOYA INVESTMENT MANAGEMENT LLC $2,072,576 81,920 0.06% Shares
CITADEL ADVISORS LLC $2,049,300 81,000 0.06% Call option
GUGGENHEIM CAPITAL LLC $1,979,776 78,252 0.06% Shares
WESBANCO BANK INC $1,978,460 78,200 0.06% Shares
Phocas Financial Corp. $1,954,299 77,245 0.06% Shares
MetLife Investment Management, LLC $1,899,043 75,061 0.06% Shares
STATE OF WISCONSIN INVESTMENT BOARD $1,850,493 73,142 0.06% Shares
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. $1,788,331 70,685 0.06% Shares
Freestone Grove Partners LP $1,755,643 69,393 0.05% Shares
CenterBook Partners LP $1,743,878 68,928 0.05% Shares
CANADA PENSION PLAN INVESTMENT BOARD $1,722,930 68,100 0.05% Shares
Illinois Municipal Retirement Fund $1,693,380 66,932 0.05% Shares

Company insiders 37 insiders · 19 officers · 19 directors

Insider Role Last activity Shares owned Buys 12m Sells 12m Net 12m
Stephen Davis CEO Jan. 6, 2024 M 96,521 0 0 $0
Uli Hacksell CEO March 25, 2011 A 69,916 0 0 $0
Elena Ridloff EVP and CFO April 29, 2021 M 10,553 0 0 $0
Todd S. Young EVP AND CFO Oct. 15, 2018 A 0 0 $0
Thomas H Aasen Exec. VP, CFO & CBO March 25, 2011 A 13,899 0 0 $0
Srdjan R. Stankovic President Nov. 21, 2022 M 61,234 0 0 $0
Mark R Brann President & CSO June 16, 2006 S 317,756 0 0 $0
Brendan Teehan EVP, COO, Head of Commercial Jan. 6, 2024 M 30,949 0 0 $0
Elizabeth H.Z. Thompson EVP, Head of Research & Dev July 29, 2026 M 18,994 0 2 $-432,662
James Kihara PRINCIPAL ACCOUNTING OFFICER June 26, 2026 S 13,088 0 2 $-412,253
Austin D. Kim EVP,General Counsel, Secretary Jan. 6, 2024 M 46,901 0 0 $0
Douglas J Williamson Executive VP, Research & Dev Feb. 10, 2023 A 0 0 $0
Michael J. Yang EVP and CCO Jan. 6, 2021 M 8,059 0 0 $0
Eric Alejandro Miller Controller & PAO Oct. 15, 2019 M 270 0 0 $0
Glenn Baity VP, GC & Sec. March 25, 2011 A 0 0 $0
Roger Mills Executive VP, Development March 25, 2011 A 0 0 $0
Bo-Ragnar Tolf VP/Mg. Dir. ACADIA Pharma AB July 8, 2009 M 20,000 0 0 $0
Brian Lundstrom Sr. VP, Bus. Development March 7, 2008 A 0 0 0 $0
Robert E Davis Exec. VP, Drug Discovery March 11, 2005 A 0 0 $0
Adora Ndu Director May 29, 2026 A 32,908 0 0 $0
Elizabeth A. Garofalo Director May 29, 2026 A 33,489 0 0 $0
Jonathan Poole Director May 29, 2026 A 2,010 0 0 $0
James M Daly Director May 29, 2026 A 12,148 0 0 $0
Laura Brege Director May 29, 2026 A 23,202 0 0 $0
Edmund Harrigan Director May 29, 2026 A 43,148 0 0 $0
Daniel B Soland Director June 1, 2023 A 28,002 0 0 $0
Torsten Rasmussen Director June 11, 2010 A 4,000 0 0 $0
Leslie L Iversen Director June 11, 2010 A 9,000 0 0 $0
Mary Ann Gray Director June 11, 2010 A 0 0 $0
Michael T Borer Director June 11, 2010 A 0 0 $0
Lester J Ph D Kaplan Director June 11, 2010 A 4,000 0 0 $0
Gordon M Binder Director June 12, 2009 A 14,364 0 0 $0
Alan G Walton Director June 12, 2009 A 25,979 0 0 $0
Martien Van Osch Director June 10, 2005 A 1,168,892 0 0 $0
GORDON CARL L Director April 20, 2005 A 774,006 0 0 $0
Mark C. Schneyer Aug. 6, 2026 M 67,828 0 3 $-587,248
John Joseph Kaiser Oct. 20, 2008 A 0 0 $0

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

Activists & 5%+ owners 6 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
Baker Bros. Advisors LP, Baker Bros. Advisors (GP) LLC, Julian C. Baker, Felix J. Baker, FBB3 LLC ×14 filings Feb. 26, 2026 25.40% Amendment SEC
Baker Bros. Advisors, LLC, Felix J. Baker, Julian C. Baker ×4 filings June 6, 2013 Initial filing SEC
Undisclosed reporting person, Undisclosed reporting person, Undisclosed reporting person May 2, 2005 Initial filing SEC
Undisclosed reporting person, Undisclosed reporting person, Undisclosed reporting person May 2, 2005 Initial filing SEC
Undisclosed reporting person, Undisclosed reporting person, Undisclosed reporting person May 2, 2005 Initial filing SEC
Oxford Bioscience Partners IV L.P., mRNA Fund II L.P., OBP Management IV L.P., Jeffrey T. Barnes, Mark P. Carthy, Jonathan J. Fleming, Michael E. Lytton, Alan G. Walton April 29, 2005 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 77 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
IBRN · iShares Trust 4.89% 13,265 SH Aug. 8, 2026 Daily
PBE · Invesco Exchange-Traded Fund Trust 3.29% 407,914 SH Aug. 8, 2026 Daily
SBIO · ALPS ETF Trust 2.35% 175,740 NS May 31, 2026 N-PORT
PSCH · Invesco Exchange-Traded Fund Trust … 1.87% 109,972 SH Aug. 8, 2026 Daily
BBP · ETFis Series Trust I 1.32% 34,855 NS April 30, 2026 N-PORT
RZG · Invesco Exchange-Traded Fund Trust 1.25% 59,514 SH Aug. 8, 2026 Daily
LABU · Direxion Shares ETF Trust 0.85% 195,542 NS April 30, 2026 N-PORT
ROSC · Lattice Strategies Trust 0.56% 13,607 NS April 30, 2026 N-PORT
IJT · iShares Trust 0.40% 1,176,933 SH Aug. 8, 2026 Daily
OASC · Unified Series Trust 0.39% 15,269 NS May 31, 2026 N-PORT
IBB · iShares Trust 0.37% 1,239,145 SH Aug. 8, 2026 Daily
VIOG · VANGUARD ADMIRAL FUNDS 0.35% 150,827 SH Aug. 8, 2026 Daily
IBBQ · Invesco Exchange-Traded Fund Trust … 0.34% 9,317 SH Aug. 8, 2026 Daily
FNY · First Trust Exchange-Traded AlphaDE… 0.27% 61,606 NS April 30, 2026 N-PORT
BFOR · ALPS ETF Trust 0.24% 24,003 NS May 31, 2026 N-PORT
QVMS · Invesco Exchange-Traded Fund Trust … 0.23% 20,369 SH Aug. 8, 2026 Daily
IWO · iShares Trust 0.23% 1,166,817 SH Aug. 8, 2026 Daily
XJR · iShares Trust 0.23% 14,974 SH Aug. 8, 2026 Daily
GSSC · Goldman Sachs ETF Trust 0.20% 89,945 NS May 31, 2026 N-PORT
IJR · iShares Trust 0.20% 7,728,433 SH Aug. 8, 2026 Daily
VTWG · VANGUARD SCOTTSDALE FUNDS 0.19% 137,860 SH Aug. 8, 2026 Daily
BIB · ProShares Trust 0.19% 6,303 NS May 31, 2026 N-PORT
VIOO · VANGUARD ADMIRAL FUNDS 0.17% 443,221 SH Aug. 8, 2026 Daily
BKSE · BNY Mellon ETF Trust 0.17% 6,035 NS April 30, 2026 N-PORT
SMMV · iShares Trust 0.17% 17,063 SH Aug. 8, 2026 Daily
SMLF · iShares Trust 0.15% 219,745 SH Aug. 8, 2026 Daily
BBSC · J.P. Morgan Exchange-Traded Fund Tr… 0.15% 47,683 NS April 30, 2026 N-PORT
PRFZ · Invesco Exchange-Traded Fund Trust 0.14% 137,072 SH Aug. 8, 2026 Daily
FNX · First Trust Exchange-Traded AlphaDE… 0.14% 81,552 NS April 30, 2026 N-PORT
SAA · ProShares Trust 0.12% 1,498 NS May 31, 2026 N-PORT
IWM · iShares Trust 0.12% 3,281,125 SH Aug. 8, 2026 Daily
ISCG · iShares Trust 0.11% 39,884 SH Aug. 8, 2026 Daily
VTWO · VANGUARD SCOTTSDALE FUNDS 0.10% 741,237 SH Aug. 8, 2026 Daily
RWJ · Invesco Exchange-Traded Fund Trust … 0.09% 66,331 SH Aug. 8, 2026 Daily
VBK · VANGUARD INDEX FUNDS 0.09% 1,699,377 SH Aug. 8, 2026 Daily
AVSC · AMERICAN CENTURY ETF TRUST 0.09% 115,210 NS May 31, 2026 N-PORT
DFAS · Dimensional ETF Trust 0.08% 526,641 NS April 30, 2026 N-PORT
FAD · First Trust Exchange-Traded AlphaDE… 0.08% 16,957 NS April 30, 2026 N-PORT
ITWO · ProShares Trust 0.07% 5,921 NS May 31, 2026 N-PORT
SCHA · SCHWAB STRATEGIC TRUST 0.06% 599,784 NS May 31, 2026 N-PORT
ISCB · iShares Trust 0.06% 5,636 SH Aug. 8, 2026 Daily
FHLC · FIDELITY COVINGTON TRUST 0.04% 54,956 NS April 30, 2026 N-PORT
IEUS · iShares Trust 0.04% 7,411 SH Aug. 8, 2026 Daily
SMDX · Tidal Trust III 0.04% 2,306 NS April 30, 2026 N-PORT
OMFS · Invesco Exchange-Traded Self-Indexe… 0.04% 4,033 SH Aug. 8, 2026 Daily
UWM · ProShares Trust 0.04% 4,631 NS May 31, 2026 N-PORT
VXF · VANGUARD INDEX FUNDS 0.04% 1,457,036 SH Aug. 8, 2026 Daily
VB · VANGUARD INDEX FUNDS 0.04% 2,944,095 SH Aug. 8, 2026 Daily
PDN · Invesco Exchange-Traded Fund Trust … 0.04% 14,209 SH Aug. 8, 2026 Daily
VHT · VANGUARD WORLD FUND 0.04% 346,329 SH Aug. 8, 2026 Daily