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Side-by-side financial comparison of FTC Solar, Inc. (FTCI) and IRONWOOD PHARMACEUTICALS INC (IRWD). Click either name above to swap in a different company.

IRONWOOD PHARMACEUTICALS INC is the larger business by last-quarter revenue ($47.7M vs $32.9M, roughly 1.5× FTC Solar, Inc.). IRONWOOD PHARMACEUTICALS INC runs the higher net margin — -4.8% vs -110.7%, a 106.0% gap on every dollar of revenue. On growth, FTC Solar, Inc. posted the faster year-over-year revenue change (148.9% vs -47.3%). IRONWOOD PHARMACEUTICALS INC produced more free cash flow last quarter ($74.6M vs $-8.4M). Over the past eight quarters, FTC Solar, Inc.'s revenue compounded faster (61.6% CAGR vs -20.2%).

FTC Solar, Inc. is a leading global provider of advanced solar tracker systems, associated components, and supporting software for solar projects. It serves utility-scale, commercial, and industrial solar segments across key global markets, helping customers boost energy generation efficiency and lower overall project costs.

Ironwood Pharmaceuticals, Inc. is a publicly traded pharmaceutical company. It was originally called Microbia, Inc.

FTCI vs IRWD — Head-to-Head

Bigger by revenue
IRWD
IRWD
1.5× larger
IRWD
$47.7M
$32.9M
FTCI
Growing faster (revenue YoY)
FTCI
FTCI
+196.2% gap
FTCI
148.9%
-47.3%
IRWD
Higher net margin
IRWD
IRWD
106.0% more per $
IRWD
-4.8%
-110.7%
FTCI
More free cash flow
IRWD
IRWD
$83.0M more FCF
IRWD
$74.6M
$-8.4M
FTCI
Faster 2-yr revenue CAGR
FTCI
FTCI
Annualised
FTCI
61.6%
-20.2%
IRWD

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
FTCI
FTCI
IRWD
IRWD
Revenue
$32.9M
$47.7M
Net Profit
$-36.4M
$-2.3M
Gross Margin
14.9%
Operating Margin
-17.2%
14.3%
Net Margin
-110.7%
-4.8%
Revenue YoY
148.9%
-47.3%
Net Profit YoY
-197.4%
-200.9%
EPS (diluted)
$-2.31
$0.01

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
FTCI
FTCI
IRWD
IRWD
Q4 25
$32.9M
$47.7M
Q3 25
$26.0M
$122.1M
Q2 25
$20.0M
$85.2M
Q1 25
$20.8M
$41.1M
Q4 24
$13.2M
$90.5M
Q3 24
$10.1M
$91.6M
Q2 24
$11.4M
$94.4M
Q1 24
$12.6M
$74.9M
Net Profit
FTCI
FTCI
IRWD
IRWD
Q4 25
$-36.4M
$-2.3M
Q3 25
$-23.9M
$40.1M
Q2 25
$-15.4M
$23.6M
Q1 25
$-3.8M
$-37.4M
Q4 24
$-12.2M
$2.3M
Q3 24
$-15.4M
$3.6M
Q2 24
$-12.2M
$-860.0K
Q1 24
$-8.8M
$-4.2M
Gross Margin
FTCI
FTCI
IRWD
IRWD
Q4 25
14.9%
Q3 25
6.1%
Q2 25
-19.6%
Q1 25
-16.6%
Q4 24
-29.1%
Q3 24
-42.5%
Q2 24
-20.5%
Q1 24
-16.7%
Operating Margin
FTCI
FTCI
IRWD
IRWD
Q4 25
-17.2%
14.3%
Q3 25
-29.6%
61.8%
Q2 25
-57.5%
53.2%
Q1 25
-50.8%
-70.7%
Q4 24
-101.7%
34.8%
Q3 24
-147.8%
28.0%
Q2 24
-104.3%
26.5%
Q1 24
-99.3%
14.7%
Net Margin
FTCI
FTCI
IRWD
IRWD
Q4 25
-110.7%
-4.8%
Q3 25
-92.0%
32.8%
Q2 25
-77.2%
27.7%
Q1 25
-18.4%
-90.9%
Q4 24
-92.7%
2.5%
Q3 24
-151.5%
4.0%
Q2 24
-107.1%
-0.9%
Q1 24
-69.7%
-5.6%
EPS (diluted)
FTCI
FTCI
IRWD
IRWD
Q4 25
$-2.31
$0.01
Q3 25
$-1.61
$0.23
Q2 25
$-1.18
$0.14
Q1 25
$-0.58
$-0.23
Q4 24
$-0.95
$0.03
Q3 24
$-1.21
$0.02
Q2 24
$-0.97
$-0.01
Q1 24
$-0.70
$-0.03

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
FTCI
FTCI
IRWD
IRWD
Cash + ST InvestmentsLiquidity on hand
$21.1M
$215.5M
Total DebtLower is stronger
$9.9M
Stockholders' EquityBook value
$-43.0M
$-261.8M
Total Assets
$111.8M
$396.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FTCI
FTCI
IRWD
IRWD
Q4 25
$21.1M
$215.5M
Q3 25
$24.4M
$140.4M
Q2 25
$3.5M
$92.9M
Q1 25
$5.9M
$108.5M
Q4 24
$11.2M
$88.6M
Q3 24
$8.3M
$88.2M
Q2 24
$10.8M
$105.5M
Q1 24
$14.0M
$121.5M
Total Debt
FTCI
FTCI
IRWD
IRWD
Q4 25
$9.9M
Q3 25
$16.6M
$199.5M
Q2 25
$10.9M
$199.3M
Q1 25
$10.2M
$199.2M
Q4 24
$9.5M
$199.0M
Q3 24
$198.8M
Q2 24
$198.6M
Q1 24
$398.3M
Stockholders' Equity
FTCI
FTCI
IRWD
IRWD
Q4 25
$-43.0M
$-261.8M
Q3 25
$-13.7M
$-264.2M
Q2 25
$9.0M
$-308.2M
Q1 25
$15.5M
$-334.1M
Q4 24
$19.0M
$-301.3M
Q3 24
$30.4M
$-311.3M
Q2 24
$44.2M
$-321.7M
Q1 24
$55.2M
$-330.5M
Total Assets
FTCI
FTCI
IRWD
IRWD
Q4 25
$111.8M
$396.9M
Q3 25
$111.5M
$396.1M
Q2 25
$83.0M
$342.9M
Q1 25
$84.1M
$327.2M
Q4 24
$89.9M
$350.9M
Q3 24
$91.7M
$389.5M
Q2 24
$100.3M
$395.6M
Q1 24
$115.0M
$438.8M
Debt / Equity
FTCI
FTCI
IRWD
IRWD
Q4 25
Q3 25
Q2 25
1.20×
Q1 25
0.65×
Q4 24
0.50×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
FTCI
FTCI
IRWD
IRWD
Operating Cash FlowLast quarter
$-8.0M
$74.6M
Free Cash FlowOCF − Capex
$-8.4M
$74.6M
FCF MarginFCF / Revenue
-25.7%
156.3%
Capex IntensityCapex / Revenue
1.3%
0.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-34.6M
$127.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FTCI
FTCI
IRWD
IRWD
Q4 25
$-8.0M
$74.6M
Q3 25
$-14.6M
$47.6M
Q2 25
$-2.3M
$-15.1M
Q1 25
$-8.5M
$20.0M
Q4 24
$-16.7M
$15.2M
Q3 24
$-2.4M
$9.9M
Q2 24
$-3.8M
$33.5M
Q1 24
$-11.9M
$45.0M
Free Cash Flow
FTCI
FTCI
IRWD
IRWD
Q4 25
$-8.4M
$74.6M
Q3 25
$-15.1M
$47.6M
Q2 25
$-2.5M
$-15.1M
Q1 25
$-8.6M
$19.9M
Q4 24
$-17.0M
Q3 24
$-2.6M
$9.9M
Q2 24
$-4.5M
$33.4M
Q1 24
$-12.3M
$44.9M
FCF Margin
FTCI
FTCI
IRWD
IRWD
Q4 25
-25.7%
156.3%
Q3 25
-57.9%
39.0%
Q2 25
-12.4%
-17.7%
Q1 25
-41.2%
48.4%
Q4 24
-128.6%
Q3 24
-25.6%
10.8%
Q2 24
-39.2%
35.4%
Q1 24
-97.6%
60.0%
Capex Intensity
FTCI
FTCI
IRWD
IRWD
Q4 25
1.3%
0.0%
Q3 25
1.7%
0.0%
Q2 25
0.9%
0.0%
Q1 25
0.4%
0.1%
Q4 24
2.2%
0.0%
Q3 24
2.2%
0.0%
Q2 24
6.1%
0.1%
Q1 24
3.4%
0.1%
Cash Conversion
FTCI
FTCI
IRWD
IRWD
Q4 25
Q3 25
1.19×
Q2 25
-0.64×
Q1 25
Q4 24
6.74×
Q3 24
2.71×
Q2 24
Q1 24

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

FTCI
FTCI

Products$26.2M80%
Services$6.7M20%

IRWD
IRWD

Segment breakdown not available.

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