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IRWD

Ironwood Pharmaceuticals, Inc.

Price Chart
Latest Quote

$3.91

+0.05 (+1.30%)
Current Price
Previous Close $3.86
Open $3.80
Day High $4.00
Day Low $3.80
Volume 1,683,924
Fetched: 2026-06-25T09:09:17
Stock Information
Shares Outstanding 164.61M
Total Debt $597.36M
Cash Equivalents $220.47M
Revenue $361.51M
Net Income $102.18M
Sector Healthcare
Industry Drug Manufacturers - Specialty & Generic
Market Cap $632.12M
P/E Ratio 6.19
EPS (TTM) $0.62
Exchange NMS
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📊 Comprehensive Analysis
Company Data
Enterprise Value$1.02B
Sales$361.51M
Income$102.18M
Book/sh$-1.32
Cash/sh$1.34
Employees100
Financial Ratios
Quick Ratio1.38
Current Ratio1.41
Returns & Margins
ROA33.15%
Gross Margin75.20%
Operating Margin68.10%
Profit Margin28.26%
Ownership
Insider Ownership3.16%
Institutional Ownership99.01%
Insider & Institutional transactions data not available
Valuation Ratios
Forward P/E2.67
P/S1.75
P/B-2.91
Analyst Data
Recommendationnone
Target Price$6.10
Technical Indicators
SMA20$3.54
SMA50$3.87
SMA200$3.32
RSI67.19
ATR0.2121
Shares Float134.89M
Short Float9.97%
Short Ratio5.57
Volatility0.24
Rel Volume0.80
Performance History
Week+9.09%
Month-1.54%
Quarter+20.38%
6 Months+18.89%
YTD-10.07%
Year+426.03%
3 Years-64.35%
5 Years-66.52%
10 Years-62.36%
Stock Score: ⭐ Premium
Based on debt, profitability, growth, and cash flow metrics
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Recent Price History
Date Close Volume
2026-06-25 $3.84 1,659,093
2026-06-24 $3.91 1,764,500
2026-06-23 $3.86 1,445,000
2026-06-22 $3.82 2,523,900
2026-06-18 $3.54 4,942,500
2026-06-17 $3.52 1,629,200
2026-06-16 $3.66 1,825,400
2026-06-15 $3.69 2,004,900
2026-06-12 $3.65 1,868,700
2026-06-11 $3.63 2,781,400
2026-06-10 $3.35 1,873,900
2026-06-09 $3.22 2,029,500
2026-06-08 $3.29 1,502,100
2026-06-05 $3.31 1,334,400
2026-06-04 $3.40 1,876,500
2026-06-03 $3.24 2,685,900
2026-06-02 $3.28 1,900,500
2026-06-01 $3.46 1,699,500
2026-05-29 $3.57 2,034,700
2026-05-28 $3.60 1,882,100
2026-05-27 $3.71 2,944,000
2026-05-26 $3.90 2,783,900
About Ironwood Pharmaceuticals, Inc.

Ironwood Pharmaceuticals, Inc., a biotechnology company, focuses on the development and commercialization of therapies for gastrointestinal (GI) and rare diseases in the United States and internationally. It sells linaclotide, a guanylate cyclase type-C (GC-C) agonist for the treatment of adults suffering from irritable bowel syndrome with constipation or chronic idiopathic constipation, as well as for pediatric patients suffering from functional constipation under the LINZESS and CONSTELLA names. The company is also developing IW-3300, a GC-C agonist for the treatment of visceral pain conditions, including interstitial cystitis/bladder pain syndrome and endometriosis; and Apraglutide, a synthetic peptide long-acting analog of glucagon-like peptide-2 for short bowel syndrome patients dependent on parenteral support, as well as for acute graft versus host disease. It has strategic partnerships with AbbVie Inc., AstraZeneca AB, and Astellas Pharma Inc. for the development and commercialization of linaclotide. The company was formerly known as Microbia, Inc. and changed its name to Ironwood Pharmaceuticals, Inc. in April 2008. Ironwood Pharmaceuticals, Inc. was incorporated in 1998 and is headquartered in Boston, Massachusetts.

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Income Statement (Annual)
Metric 2025-12-31 2024-12-31 2023-12-31 2022-12-31
Revenue
Total Revenue $296,151,000 $351,410,000 $442,735,000 $410,596,000
Operating Revenue $296,151,000 $351,410,000 $442,735,000 $410,596,000
Reconciled Cost Of Revenue - - - $0
Cost Of Revenue - - - $0
Expenses
Interest Expense $32,746,000 $33,034,000 $21,629,000 $7,598,000
Total Expenses $177,392,000 $255,693,000 $274,399,000 $160,259,000
Other Income Expense $-20,064,000 $-1,953,000 $-1,113,747,000 $182,000
Other Non Operating Income Expenses $193,000 $640,000 - -
Net Non Operating Interest Income Expense $-28,670,000 $-28,566,000 $-2,658,000 $1,903,000
Interest Expense Non Operating $32,746,000 $33,034,000 $21,629,000 $7,598,000
Operating Expense $177,392,000 $255,693,000 $274,399,000 $160,259,000
Income & Earnings
Net Income From Continuing Operation Net Minority Interest $24,017,000 $880,000 $-1,002,239,000 $175,065,000
Net Interest Income $-28,670,000 $-28,566,000 $-2,658,000 $1,903,000
Interest Income $4,076,000 $4,468,000 $18,971,000 $9,501,000
Normalized Income $40,020,030 $2,928,470 $-122,378,870 $174,938,776
Net Income From Continuing And Discontinued Operation $24,017,000 $880,000 $-1,002,239,000 $175,065,000
Total Operating Income As Reported $98,502,000 $93,124,000 $-945,430,000 $250,337,000
Net Income Common Stockholders $24,017,000 $880,000 $-1,002,239,000 $175,065,000
Net Income $24,017,000 $880,000 $-1,002,239,000 $175,065,000
Net Income Including Noncontrolling Interests $24,017,000 $880,000 $-1,031,559,000 $175,065,000
Net Income Continuous Operations $24,017,000 $880,000 $-1,031,559,000 $175,065,000
Pretax Income $70,025,000 $65,198,000 $-948,069,000 $252,422,000
Special Income Charges $-20,257,000 $-2,593,000 $-1,113,766,000 $0
Interest Income Non Operating $4,076,000 $4,468,000 $18,971,000 $9,501,000
Operating Income $118,759,000 $95,717,000 $168,336,000 $250,337,000
Average Dilution Earnings - $0 $0 $4,449,000
Gross Profit - - - $410,596,000
Net Income Discontinuous Operations - - - -
Per Share
Diluted EPS $0.15 $0.01 $-6.45 $0.96
Basic EPS $0.15 $0.01 $-6.45 $1.13
Other
Tax Effect Of Unusual Items $-4,253,970 $-544,530 $-233,886,870 $55,776
Tax Rate For Calcs $0 $0 $0 $0
Normalized EBITDA (Bullshit earnings) $124,909,000 $102,836,000 $188,882,000 $261,256,000
Total Unusual Items $-20,257,000 $-2,593,000 $-1,113,747,000 $182,000
Total Unusual Items Excluding Goodwill $-20,257,000 $-2,593,000 $-1,113,747,000 $182,000
Reconciled Depreciation $1,881,000 $2,011,000 $1,575,000 $1,418,000
EBITDA (Bullshit earnings) $104,652,000 $100,243,000 $-924,865,000 $261,438,000
EBIT $102,771,000 $98,232,000 $-926,440,000 $260,020,000
Diluted Average Shares $162,983,000 $160,084,000 $155,435,000 $186,312,000
Basic Average Shares $161,842,000 $159,083,000 $155,435,000 $154,366,000
Diluted NI Availto Com Stockholders $24,017,000 $880,000 $-1,002,239,000 $179,514,000
Tax Provision $46,008,000 $64,318,000 $83,490,000 $77,357,000
Restructuring And Mergern Acquisition $20,257,000 $2,593,000 $18,317,000 $0
Research And Development $95,136,000 $111,421,000 $116,085,000 $44,265,000
Selling General And Administration $82,256,000 $144,272,000 $158,314,000 $115,994,000
Minority Interests - $0 $29,320,000 $0
Other Special Charges - - $1,095,449,000 -
Gain On Sale Of Security - - $19,000 $182,000
Fetched: 2026-06-25
Balance Sheet (Annual)
Metric 2025-12-31 2024-12-31 2023-12-31 2022-12-31
Assets
Net Tangible Assets $-263,875,000 $-304,195,000 $-349,977,000 $652,378,000
Total Assets $396,901,000 $350,908,000 $471,073,000 $1,100,519,000
Total Non Current Assets $122,723,000 $168,540,000 $237,785,000 $319,893,000
Other Non Current Assets $4,502,000 $5,923,000 $3,608,000 $1,332,000
Non Current Deferred Assets $103,433,000 $144,234,000 $212,324,000 $283,661,000
Non Current Deferred Taxes Assets $103,433,000 $144,234,000 $212,324,000 $283,661,000
Goodwill And Other Intangible Assets $2,040,000 $2,860,000 $3,682,000 $0
Other Intangible Assets $2,040,000 $2,860,000 $3,682,000 -
Current Assets $274,178,000 $182,368,000 $233,288,000 $780,626,000
Other Current Assets $11,977,000 $11,923,000 $12,012,000 $7,715,000
Receivables $46,745,000 $81,886,000 $129,122,000 $115,458,000
Accounts Receivable $46,745,000 $81,886,000 $129,122,000 $115,458,000
Cash Cash Equivalents And Short Term Investments $215,456,000 $88,559,000 $92,154,000 $656,203,000
Cash And Cash Equivalents $215,456,000 $88,559,000 $92,154,000 $656,203,000
Restricted Cash - - $0 $1,250,000
Non Current Accounts Receivable - - - $14,589,000
Hedging Assets Current - - - $0
Prepaid Assets - - - -
Debt
Net Debt $369,224,000 $495,429,000 $605,715,000 -
Total Debt $597,802,000 $599,481,000 $715,538,000 $415,915,000
Long Term Debt And Capital Lease Obligation $394,870,000 $596,292,000 $512,852,000 $412,850,000
Long Term Debt $385,000,000 $583,988,000 $498,309,000 $396,251,000
Current Debt And Capital Lease Obligation $202,932,000 $3,189,000 $202,686,000 $3,065,000
Current Debt $199,680,000 - $199,560,000 -
Other Current Borrowings $199,680,000 - $199,560,000 -
Liabilities
Total Liabilities Net Minority Interest $658,736,000 $652,243,000 $817,368,000 $448,141,000
Total Non Current Liabilities Net Minority Interest $416,518,000 $613,397,000 $541,267,000 $422,616,000
Other Non Current Liabilities $21,648,000 $17,105,000 $28,415,000 $9,766,000
Current Liabilities $242,218,000 $38,846,000 $276,101,000 $25,525,000
Other Current Liabilities $9,407,000 $4,418,000 $6,197,000 $3,607,000
Current Deferred Liabilities $1,107,000 $2,032,000 $2,620,000 -
Payables And Accrued Expenses $17,182,000 $14,660,000 $44,661,000 $6,585,000
Interest Payable $4,437,000 $4,771,000 $5,953,000 $188,000
Payables $3,825,000 $2,648,000 $9,074,000 $1,139,000
Total Tax Payable $927,000 $521,000 $1,244,000 $656,000
Accounts Payable $2,898,000 $2,127,000 $7,830,000 $483,000
Equity
Common Stock Equity $-261,835,000 $-301,335,000 $-346,295,000 $652,378,000
Total Equity Gross Minority Interest $-261,835,000 $-301,335,000 $-346,295,000 $652,378,000
Stockholders Equity $-261,835,000 $-301,335,000 $-346,295,000 $652,378,000
Gains Losses Not Affecting Retained Earnings $-1,060,000 $923,000 $-3,031,000 $0
Other Equity Adjustments $-1,060,000 $923,000 $-3,031,000 -
Retained Earnings $-1,673,718,000 $-1,697,735,000 $-1,698,615,000 $-696,376,000
Other
Ordinary Shares Number $163,058,316 $160,205,899 $156,354,238 $154,026,949
Share Issued $163,058,316 $160,205,899 $156,354,238 $154,026,949
Tangible Book Value $-263,875,000 $-304,195,000 $-349,977,000 $652,378,000
Invested Capital $322,845,000 $282,653,000 $351,574,000 $1,048,629,000
Working Capital $31,960,000 $143,522,000 $-42,813,000 $755,101,000
Capital Lease Obligations $13,122,000 $15,493,000 $17,669,000 $19,664,000
Total Capitalization $123,165,000 $282,653,000 $152,014,000 $1,048,629,000
Additional Paid In Capital $1,412,780,000 $1,395,317,000 $1,355,195,000 $1,348,600,000
Capital Stock $163,000 $160,000 $156,000 $154,000
Common Stock $163,000 $160,000 $156,000 $154,000
Preferred Stock $0 $0 $0 $0
Long Term Capital Lease Obligation $9,870,000 $12,304,000 $14,543,000 $16,599,000
Current Deferred Revenue $1,107,000 $2,032,000 $2,620,000 -
Current Capital Lease Obligation $3,252,000 $3,189,000 $3,126,000 $3,065,000
Pensionand Other Post Retirement Benefit Plans Current $11,590,000 $14,547,000 $19,937,000 $12,268,000
Current Accrued Expenses $13,357,000 $12,012,000 $35,587,000 $5,446,000
Net PPE $12,748,000 $15,523,000 $18,171,000 $20,311,000
Accumulated Depreciation $-8,005,000 $-8,365,000 $-8,889,000 $-10,764,000
Gross PPE $20,753,000 $23,888,000 $27,060,000 $31,075,000
Leases $7,443,000 $7,407,000 $7,407,000 $7,407,000
Other Properties $9,340,000 $11,028,000 $13,913,000 $15,350,000
Machinery Furniture Equipment $3,970,000 $5,453,000 $5,740,000 $8,318,000
Properties $0 $0 $0 $0
Minority Interest - $0 $0 -
Treasury Shares Number - - $0 -
Fetched: 2026-06-25
Cash Flow Statement (Annual)
Metric 2025-12-31 2024-12-31 2023-12-31 2022-12-31
Free Cash Flow
Free Cash Flow $127,010,000 $103,407,000 $183,154,000 $273,627,000
Operating Activities
Operating Cash Flow $127,044,000 $103,549,000 $183,427,000 $273,763,000
Cash Flow From Continuing Operating Activities $127,044,000 $103,549,000 $183,427,000 $273,763,000
Operating Gains Losses $89,000 $75,000 $-19,000 $-180,000
Cash From Discontinued Operating Activities - - - -
Investing Activities
Capital Expenditure $-34,000 $-142,000 $-273,000 $-136,000
Investing Cash Flow $-34,000 $-142,000 $-1,026,318,000 $-136,000
Cash Flow From Continuing Investing Activities $-34,000 $-142,000 $-1,026,318,000 $-136,000
Cash From Discontinued Investing Activities - - - -
Financing Activities
Financing Cash Flow $216,000 $-106,970,000 $277,160,000 $-237,553,000
Cash Flow From Continuing Financing Activities $216,000 $-106,970,000 $277,160,000 $-237,553,000
Repurchase Of Capital Stock - $0 $0 $-126,394,000
Net Other Financing Charges - $-2,983,000 $-29,197,000 -
Net Common Stock Issuance - $0 $0 $-126,394,000
Other
Repayment Of Debt $0 $-265,000,000 $-100,000,000 $-120,699,000
Issuance Of Debt $0 $150,000,000 $400,000,000 $0
Interest Paid Supplemental Data $30,333,000 $32,563,000 $13,552,000 $5,745,000
Income Tax Paid Supplemental Data $3,543,000 $8,408,000 $9,945,000 $4,615,000
End Cash Position $215,456,000 $88,559,000 $92,154,000 $657,938,000
Beginning Cash Position $88,559,000 $92,154,000 $657,938,000 $621,864,000
Effect Of Exchange Rate Changes $-329,000 $-32,000 $-53,000 $0
Changes In Cash $127,226,000 $-3,563,000 $-565,731,000 $36,074,000
Proceeds From Stock Option Exercised $216,000 $11,013,000 $6,357,000 $9,540,000
Net Issuance Payments Of Debt $0 $-115,000,000 $300,000,000 $-120,699,000
Net Long Term Debt Issuance $0 $-115,000,000 $300,000,000 $-120,699,000
Long Term Debt Payments $0 $-265,000,000 $-100,000,000 $-120,699,000
Long Term Debt Issuance $0 $150,000,000 $400,000,000 $0
Net PPE Purchase And Sale $-34,000 $-142,000 $-273,000 $-136,000
Purchase Of PPE $-34,000 $-142,000 $-273,000 $-136,000
Change In Working Capital $41,338,000 $739,000 $11,279,000 $2,820,000
Change In Other Current Liabilities $1,593,000 $-12,432,000 $-1,488,000 $8,877,000
Change In Other Current Assets $2,135,000 $704,000 $1,118,000 $1,480,000
Change In Payables And Accrued Expense $2,095,000 $-34,858,000 $6,505,000 $-18,754,000
Change In Accrued Expense $-4,106,000 $-14,650,000 $-5,875,000 $-10,638,000
Change In Payable $6,201,000 $-20,208,000 $12,380,000 $-8,116,000
Change In Account Payable $6,201,000 $-20,208,000 $12,380,000 $-8,116,000
Change In Prepaid Assets $367,000 $89,000 $4,220,000 $3,224,000
Change In Receivables $35,148,000 $47,236,000 $924,000 $7,993,000
Changes In Account Receivables $35,148,000 $47,236,000 $924,000 $7,993,000
Other Non Cash Items $1,668,000 $1,904,000 $1,097,509,000 $1,853,000
Stock Based Compensation $17,250,000 $29,850,000 $32,005,000 $27,048,000
Deferred Tax $40,801,000 $68,090,000 $72,637,000 $65,739,000
Deferred Income Tax $40,801,000 $68,090,000 $72,637,000 $65,739,000
Depreciation Amortization Depletion $1,881,000 $2,011,000 $1,575,000 $1,418,000
Depreciation And Amortization $1,881,000 $2,011,000 $1,575,000 $1,418,000
Gain Loss On Sale Of PPE $89,000 $75,000 $0 $2,000
Net Income From Continuing Operations $24,017,000 $880,000 $-1,031,559,000 $175,065,000
Common Stock Payments - $0 $0 $-126,394,000
Net Business Purchase And Sale - $0 $-1,026,045,000 $0
Purchase Of Business - $0 $-1,026,045,000 $0
Amortization Cash Flow - - $400,000 -
Amortization Of Intangibles - - $400,000 -
Depreciation - - $1,200,000 $1,418,000
Gain Loss On Investment Securities - - $-19,000 $-182,000
Change In Inventory - - - $0
Sale Of PPE - - - -
Fetched: 2026-06-25