INSM

Insmed Inc

INSM.US insmed.com
127.28
-1.52 (-1.18%)
USD · NASDAQ
52-week range
90.39
212.75
Trading at 30% of the 52-week range
Market Cap
27.80B
P/E Ratio
0.00
Forward P/E
79.37
Book Value
3.47
Div. Yield
N/A
% Institutions
105.07%
% Insiders
0.516%

1 Year

-12.8%

3 Year

+380.3%

10 Year

+818.3%
Description

Insmed Incorporated develops and commercializes therapies for patients with serious and rare diseases in the United States, Europe, Japan, and internationally. The company offers ARIKAYCE for the treatment of refractory nontuberculous mycobacterial lung infections, as well as is in phase 3 clinical trial for the treatment of mycobacterium avium complex lung disease as part of a combination antibacterial drug regimen for adult patients. It also develops brensocatib, an oral reversible inhibitor of dipeptidyl peptidase 1(DPP1) that is in phase 3 clinical trial for the treatment of bronchiectasis; and in phase 2 clinical trial for the treatment of chronic rhinosinusitis without nasal polyps and hidradenitis suppurativa. In addition, the company is developing treprostinil palmitil inhalation powder, an inhaled formulation of a treprostinil prodrug treprostinil palmitil, which is in phase 3 clinical trial for the treatment of pulmonary hypertension associated with interstitial lung disease; and phase 2 clinical trial for the treatment of pulmonary arterial hypertension. Further, it develops INS1201, a microdystrophin adeno-associated virus gene replacement therapy which is in phase 1 clinical trial for the treatment of Duchenne muscular dystrophy, as well as it is also developing pre-clinical research programs for gene therapy, AI-driven protein engineering, protein manufacturing, RNA end-joining, and synthetic rescue. In addition, it provides INS1148, monoclonal antibody targeting stem cell factor called SCF248 that is in phase-2 clinical trial for the treatment of interstitial lung disease, and asthma; and INS1202, an intrathecally delivered gene therapy which is in phase 1 of clinical trial for the treatment of amyotrophic lateral sclerosis. The company was founded in 1988 and is headquartered in Bridgewater, New Jersey.

Company Information

Company Name
Insmed Inc
Sector
Healthcare
Industry
Biotechnology
Exchange
NASDAQ
ISIN: US4576693075
CIK: 0001104506
CUSIP: 457669109
Currency: USD
Full Time Employees: 1,664
Phone: 908 977 9900
Website: insmed.com
Fiscal Year End: December
IPO Date: Jun 01, 2000
Description:

Insmed Incorporated develops and commercializes therapies for patients with serious and rare diseases in the United States, Europe, Japan, and internationally. The company offers ARIKAYCE for the treatment of refractory nontuberculous mycobacterial lung infections, as well as is in phase 3 clinical trial for the treatment of mycobacterium avium complex lung disease as part of a combination antibacterial drug regimen for adult patients. It also develops brensocatib, an oral reversible inhibitor of dipeptidyl peptidase 1(DPP1) that is in phase 3 clinical trial for the treatment of bronchiectasis; and in phase 2 clinical trial for the treatment of chronic rhinosinusitis without nasal polyps and hidradenitis suppurativa. In addition, the company is developing treprostinil palmitil inhalation powder, an inhaled formulation of a treprostinil prodrug treprostinil palmitil, which is in phase 3 clinical trial for the treatment of pulmonary hypertension associated with interstitial lung disease; and phase 2 clinical trial for the treatment of pulmonary arterial hypertension. Further, it develops INS1201, a microdystrophin adeno-associated virus gene replacement therapy which is in phase 1 clinical trial for the treatment of Duchenne muscular dystrophy, as well as it is also developing pre-clinical research programs for gene therapy, AI-driven protein engineering, protein manufacturing, RNA end-joining, and synthetic rescue. In addition, it provides INS1148, monoclonal antibody targeting stem cell factor called SCF248 that is in phase-2 clinical trial for the treatment of interstitial lung disease, and asthma; and INS1202, an intrathecally delivered gene therapy which is in phase 1 of clinical trial for the treatment of amyotrophic lateral sclerosis. The company was founded in 1988 and is headquartered in Bridgewater, New Jersey.

Address:

700 US Highway 202/206, Bridgewater, NJ, United States, 08807

People

Directors & Officers

Name Title Year Born
Mr. William H. Lewis J.D., M.B.A. President, CEO & Chairman 1969
Ms. Sara M. Bonstein M.B.A. Chief Financial Officer 1981
Mr. Roger Adsett M.B.A. Chief Operating Officer 1969
Mr. Michael Alexander Smith J.D. Chief Legal Officer & Corporate Secretary 1978
Dr. Martina Flammer M.B.A., M.D. Chief Medical Officer 1964
Mr. Brian K. Kaspar Ph.D. Chief Scientific Officer 1974
Bryan Dunn Vice President of Investor Relations NA
Ms. Christie Camelio Chief Compliance Officer NA
Ms. Claire Mulhearn Vice President of Corporate Communications NA
Ms. S. Nicole Schaeffer M.B.A. Chief People Strategy Officer 1968

Insider Trading

Date Insider Name Title Transaction Type Shares Price Value
Apr 16, 2026 William Lewis N/A Sale 10.70K $143.97 $1.54M
Apr 06, 2026 William Lewis N/A Sale 10.70K $163.22 $1.75M
Apr 01, 2026 Roger Adsett N/A Sale 88.06K $164.63 $14.50M
Mar 30, 2026 Michael Alexander Smith N/A Sale 19.64K $150.98 $2.96M
Mar 19, 2026 William Lewis N/A Sale 10.70K $143.52 $1.54M
Mar 05, 2026 William Lewis N/A Sale 10.70K $146.03 $1.56M
Feb 19, 2026 William Lewis N/A Sale 10.70K $150.97 $1.62M
Feb 09, 2026 William Lewis N/A Sale 13.40K $147.79 $1.98M
Feb 03, 2026 Sara Bonstein N/A Sale 748.00 $156.34 $116.94K
Feb 03, 2026 William Lewis N/A Sale 3.01K $156.34 $470.43K
Feb 03, 2026 Roger Adsett N/A Sale 791.00 $156.17 $123.53K
Feb 03, 2026 Michael Alexander Smith N/A Sale 640.00 $156.27 $100.01K
Jan 20, 2026 William Lewis N/A Sale 10.70K $158.93 $1.70M
Jan 12, 2026 William Lewis N/A Sale 19.22K $169.00 $3.25M
Jan 08, 2026 Michael Alexander Smith N/A Sale 1.05K $174.17 $183.40K
Jan 08, 2026 Roger Adsett N/A Sale 2.06K $174.17 $358.62K
Jan 08, 2026 Sara Bonstein N/A Sale 1.45K $174.17 $252.02K
Jan 08, 2026 William Lewis N/A Sale 3.22K $174.17 $561.35K
Jan 07, 2026 Michael Alexander Smith N/A Sale 709.00 $175.07 $124.12K
Jan 07, 2026 Roger Adsett N/A Sale 802.00 $175.07 $140.41K

Shareholders

Institutional Holders

Holder Name Shares Date Reported % Out Value % Change
JPMorgan Chase & Co 24.15M Mar 31, 2026 11.06% $0.24 4.10%
BlackRock Inc 16.68M Mar 31, 2026 7.64% $0.05 10.71%
FMR Inc 13.16M Mar 31, 2026 6.03% $0.11 32.56%
Vanguard Portfolio Management, LLC 10.37M Mar 31, 2026 4.75% $0.09 0.00%
Vanguard Capital Management, LLC 9.64M Mar 31, 2026 4.42% $0.04 0.00%
Capital Research & Mgmt Co - Division 3 8.24M Jun 30, 2026 3.77% $0.18 47.24%
Baker Bros Advisors LP 7.42M Mar 31, 2026 3.40% $6.97 12.56%
Amvescap Plc. 6.51M Mar 31, 2026 2.98% $0.10 -13.37%
Darwin Global Management, Ltd. 6.43M Jun 30, 2026 2.94% $17.91 -61.73%
D. E. Shaw & Co LP 5.88M Jun 30, 2026 2.69% $0.30 4.48%
State Street Corp 5.55M Mar 31, 2026 2.54% $0.03 6.73%
Artisan Partners Limited Partnership 5.44M Jun 30, 2026 2.49% $0.92 -16.63%
RTW INVESTMENTS, LLC 4.84M Mar 31, 2026 2.22% $7.88 0.00%
Geode Capital Management, LLC 4.45M Mar 31, 2026 2.04% $0.05 3.52%
NORGES BANK 3.38M Jun 30, 2026 1.55% $0.04 16.03%
T. Rowe Price Associates, Inc. 3.09M Mar 31, 2026 1.42% $0.06 -23.44%
Ameriprise Financial Inc 3.06M Mar 31, 2026 1.40% $0.12 55.30%
Franklin Templeton Inc 2.62M Mar 31, 2026 1.20% $0.10 -5.02%
Citadel Advisors Llc 2.18M Mar 31, 2026 1.00% $0.06 88.59%
Millennium Management LLC 2.05M Jun 30, 2026 0.94% $0.08 76.89%

Fund Holdings

Rank Holder Name Shares Held % of Shares Change Date Reported
1 Vanguard MStar Total Stk Mkt Idx Invest 6.91M 3.16% ▲ 0.30% Jul 31, 2026
2 American Funds Growth Fd of Amer A 6.25M 2.86% ▲ 22.69% Jun 30, 2026
3 Capital Group Growth Fnd of Amer Comp 6.25M 2.86% ▲ 22.69% Jun 30, 2026
4 Vanguard Institutional Extnd Mkt Idx Tr 2.50M 1.14% ▲ 0.40% Jul 31, 2026
5 Vanguard Small Cap Index 2.49M 1.14% ▲ 0.18% Jul 31, 2026
6 Vanguard MStar Mid Cap Index Instl 2.35M 1.07% ▼ 0.13% Jul 31, 2026
7 JPMorgan Large Cap Growth I 2.12M 0.97% ▼ 24.01% Jul 31, 2026
8 Vanguard MStar Growth Index Investor 1.79M 0.82% ▼ 0.58% Jul 31, 2026
9 Strategic Advisers Fidelity US TtlStk 1.66M 0.76% ▼ 2.07% Jul 31, 2026
10 Fidelity Advisor Growth Opps M 1.65M 0.76% ▲ 9.42% Jul 31, 2026

Financial Highlights

Market Cap: $27.80B
EBITDA: $-794.96M
PEG Ratio: $1.09
Book Value: $3.47
Earnings/Share: $-4.12
Profit Margin: -76.94%
Operating Margin: -23.81%
ROA (TTM): -22.17%
ROE (TTM): -87.22%
Revenue (TTM): $1.14B
Revenue/Share (TTM): $5.30
Earnings Growth (YOY): 0.00%
Revenue Growth (YOY): 296.10%

Valuation Metrics

Enterprise Value: $27.55B
Trailing P/E: 0.00
Forward P/E: 79.37

Shares Statistics

Shares Outstanding: 218.38M
Shares Float: 216.91M
% Insiders: 0.516%
% Institutions: 105.07%
Short % Float: 5.62%

Stock Price History

1 Year Price History

3 Years Price History

10 Years Price History

Financial Charts

Revenue, Net Income & Operating Cash Flow (Yearly)

Revenue, Net Income & Operating Cash Flow (Quarterly)

Operating Expenses (Yearly)

Operating Expenses (Quarterly)

Balance Sheet (Quarterly)

Assets Breakdown (Yearly)

Assets Breakdown (Quarterly)

Liabilities Breakdown (Yearly)

Liabilities Breakdown (Quarterly)

Income Statement Waterfall

Open full waterfall
Line Item
Step Type
Value
Revenue
adjust
$606.42M
Cost of Goods Sold
adjust
$-124.88M
Gross Profit
subtotal
$481.55M
SG&A
adjust
$-701.17M
R&D
adjust
$-771.09M
Other Operating Expense
adjust
$-186.02M
Operating Income
subtotal
$-1.18B
Other / Non-Operating Items
adjust
$-100.05M
Net Income
subtotal
$-1.28B

Earnings Per Share (EPS) History

Financial Ratios

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