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Ironwood Pharmaceuticals IRWD Additional Paid-In Capital

Additional Paid-In Capital at other companies

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$295M+34.1%
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$1.13B+5.7%
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$141.53M+5.7%
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$1.41B+1.2%
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$1.7B+90.5%
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Other financials

Income statement

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Revenue$106.5M+159%
Operating income$72.6M+349%
Net income$40.8M+209%
EPS (diluted)$0.24+204%

Balance sheet

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Cash & equivalents$220.5M+103%
Total debt$212.4M+1,323%
Total equity-$217.1M+35.0%
Total assets$434.6M+32.8%

Cash flow

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Operating cash flow$5.1M-74.3%
CapEx-
Free cash flow$74.6M+390%

Valuation

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Market cap$632.12M+457%
Enterprise value$624M+3,024%
P/E6.2×
P/S1.8×+1.4×

Profitability

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Gross margin99.2%
Operating margin55.4%+38.7pp
Net margin28.3%+22.3pp
FCF margin24.7%-11.1pp

Returns & leverage

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Return on equity29.7%-138pp
Debt / equity-0.5×
Current ratio1.4×-1.9×

Where this comes from

Reported directly by Ironwood Pharmaceuticals in its filing.

Tagged under the XBRL concept us-gaap:AdditionalPaidInCapitalCommonStock.

The official record: Ironwood Pharmaceuticals’s 10-Q, filed May 7, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is Ironwood Pharmaceuticals's additional paid-in capital?
Ironwood Pharmaceuticals (IRWD) reported additional paid-in capital of $1.42B in Q1 2026.
How has Ironwood Pharmaceuticals's additional paid-in capital changed year-over-year?
Ironwood Pharmaceuticals's additional paid-in capital increased by 1.1% year-over-year, from $1.4B to $1.42B.
What is the long-term trend for Ironwood Pharmaceuticals's additional paid-in capital?
Over 5 years (2020 to 2025), Ironwood Pharmaceuticals's additional paid-in capital has grown at a -1.6% compound annual growth rate (CAGR), from $1.53B to $1.41B.
What does additional paid-in capital mean?
This represents the excess amount paid by investors for common shares over their par value. It is a key component of shareholders' equity that captures the capital raised through equity offerings beyond the nominal value of the stock. It reflects the historical market premium at which the company has issued its shares.