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Side-by-side financial comparison of Akebia Therapeutics, Inc. (AKBA) and IMPINJ INC (PI). Click either name above to swap in a different company.

IMPINJ INC is the larger business by last-quarter revenue ($74.3M vs $57.6M, roughly 1.3× Akebia Therapeutics, Inc.). On growth, Akebia Therapeutics, Inc. posted the faster year-over-year revenue change (23.9% vs -0.0%). Akebia Therapeutics, Inc. produced more free cash flow last quarter ($31.1M vs $2.2M). Over the past eight quarters, Akebia Therapeutics, Inc.'s revenue compounded faster (32.9% CAGR vs -14.9%).

Akebia Therapeutics is a biopharmaceutical company dedicated to developing and commercializing novel therapies for patients with kidney diseases, particularly anemia linked to chronic kidney disease. It operates across global markets, focusing on addressing unmet medical needs in the nephrology care segment.

Impinj, Inc. is an American manufacturer of radio-frequency identification (RFID) devices and software. The company was founded in 2000 and is headquartered in Seattle, Washington. The company was started based on the research done at the California Institute of Technology by Carver Mead and Chris Diorio. Impinj currently produces EPC Class 1, Gen 2 passive UHF RFID chips, RFID readers, RFID reader chips, and RFID antennas, and software applications for encoding chips, and gathering business ...

AKBA vs PI — Head-to-Head

Bigger by revenue
PI
PI
1.3× larger
PI
$74.3M
$57.6M
AKBA
Growing faster (revenue YoY)
AKBA
AKBA
+24.0% gap
AKBA
23.9%
-0.0%
PI
More free cash flow
AKBA
AKBA
$28.8M more FCF
AKBA
$31.1M
$2.2M
PI
Faster 2-yr revenue CAGR
AKBA
AKBA
Annualised
AKBA
32.9%
-14.9%
PI

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
AKBA
AKBA
PI
PI
Revenue
$57.6M
$74.3M
Net Profit
$8.3M
Gross Margin
78.2%
49.1%
Operating Margin
-14.8%
30.5%
Net Margin
11.2%
Revenue YoY
23.9%
-0.0%
Net Profit YoY
EPS (diluted)
$-0.05
$0.14

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
AKBA
AKBA
PI
PI
Q1 26
$74.3M
Q4 25
$57.6M
$92.8M
Q3 25
$58.8M
$96.1M
Q2 25
$62.5M
$97.9M
Q1 25
$57.3M
$74.3M
Q4 24
$46.5M
$91.6M
Q3 24
$37.4M
$95.2M
Q2 24
$43.6M
$102.5M
Net Profit
AKBA
AKBA
PI
PI
Q1 26
$8.3M
Q4 25
$-1.1M
Q3 25
$540.0K
$-12.8M
Q2 25
$247.0K
$11.6M
Q1 25
$6.1M
$-8.5M
Q4 24
$-2.7M
Q3 24
$-20.0M
$221.0K
Q2 24
$-8.6M
$10.0M
Gross Margin
AKBA
AKBA
PI
PI
Q1 26
49.1%
Q4 25
78.2%
51.8%
Q3 25
84.0%
50.3%
Q2 25
84.1%
57.8%
Q1 25
86.7%
49.4%
Q4 24
56.2%
50.5%
Q3 24
62.2%
50.0%
Q2 24
60.9%
56.1%
Operating Margin
AKBA
AKBA
PI
PI
Q1 26
30.5%
Q4 25
-14.8%
-2.9%
Q3 25
7.6%
0.7%
Q2 25
22.6%
11.1%
Q1 25
23.6%
-12.9%
Q4 24
-30.8%
-3.9%
Q3 24
-33.4%
-0.8%
Q2 24
-20.0%
8.8%
Net Margin
AKBA
AKBA
PI
PI
Q1 26
11.2%
Q4 25
-1.2%
Q3 25
0.9%
-13.3%
Q2 25
0.4%
11.8%
Q1 25
10.7%
-11.4%
Q4 24
-2.9%
Q3 24
-53.5%
0.2%
Q2 24
-19.7%
9.7%
EPS (diluted)
AKBA
AKBA
PI
PI
Q1 26
$0.14
Q4 25
$-0.05
$-0.02
Q3 25
$0.00
$-0.44
Q2 25
$0.00
$0.39
Q1 25
$0.03
$-0.30
Q4 24
$-0.10
$-0.06
Q3 24
$-0.10
$0.01
Q2 24
$-0.04
$0.34

Balance Sheet & Financial Strength

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

Metric
AKBA
AKBA
PI
PI
Cash + ST InvestmentsLiquidity on hand
$184.8M
$131.8M
Total DebtLower is stronger
$48.3M
$241.5M
Stockholders' EquityBook value
$32.6M
Total Assets
$376.6M
$502.5M
Debt / EquityLower = less leverage
1.48×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AKBA
AKBA
PI
PI
Q1 26
$131.8M
Q4 25
$184.8M
$175.3M
Q3 25
$166.4M
$190.1M
Q2 25
$137.3M
$193.2M
Q1 25
$113.4M
$147.9M
Q4 24
$51.9M
$164.7M
Q3 24
$34.0M
$170.3M
Q2 24
$39.5M
$220.2M
Total Debt
AKBA
AKBA
PI
PI
Q1 26
$241.5M
Q4 25
$48.3M
$280.9M
Q3 25
$47.6M
$280.4M
Q2 25
$47.1M
Q1 25
$46.5M
Q4 24
$38.7M
$283.5M
Q3 24
$38.4M
Q2 24
$38.0M
Stockholders' Equity
AKBA
AKBA
PI
PI
Q1 26
Q4 25
$32.6M
$209.2M
Q3 25
$41.6M
$195.0M
Q2 25
$29.2M
$187.7M
Q1 25
$24.6M
$160.6M
Q4 24
$-49.2M
$149.9M
Q3 24
$-50.4M
$136.1M
Q2 24
$-33.8M
$117.0M
Total Assets
AKBA
AKBA
PI
PI
Q1 26
$502.5M
Q4 25
$376.6M
$545.2M
Q3 25
$364.2M
$516.5M
Q2 25
$345.6M
$508.8M
Q1 25
$310.2M
$479.8M
Q4 24
$220.7M
$489.1M
Q3 24
$207.1M
$476.4M
Q2 24
$220.2M
$446.1M
Debt / Equity
AKBA
AKBA
PI
PI
Q1 26
Q4 25
1.48×
1.34×
Q3 25
1.15×
1.44×
Q2 25
1.61×
Q1 25
1.89×
Q4 24
1.89×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
AKBA
AKBA
PI
PI
Operating Cash FlowLast quarter
$31.1M
Free Cash FlowOCF − Capex
$31.1M
$2.2M
FCF MarginFCF / Revenue
53.9%
3.0%
Capex IntensityCapex / Revenue
0.1%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$67.7M
$61.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AKBA
AKBA
PI
PI
Q1 26
Q4 25
$31.1M
$15.1M
Q3 25
$28.1M
$20.9M
Q2 25
$22.3M
$33.9M
Q1 25
$-13.6M
$-11.1M
Q4 24
$-4.5M
$12.6M
Q3 24
$-6.7M
$10.1M
Q2 24
$-10.1M
$45.5M
Free Cash Flow
AKBA
AKBA
PI
PI
Q1 26
$2.2M
Q4 25
$31.1M
$13.6M
Q3 25
$28.0M
$18.0M
Q2 25
$22.2M
$27.3M
Q1 25
$-13.6M
$-13.0M
Q4 24
$-4.5M
$8.5M
Q3 24
$-6.7M
$4.7M
Q2 24
$-10.1M
$44.1M
FCF Margin
AKBA
AKBA
PI
PI
Q1 26
3.0%
Q4 25
53.9%
14.7%
Q3 25
47.7%
18.7%
Q2 25
35.6%
27.9%
Q1 25
-23.7%
-17.5%
Q4 24
-9.6%
9.3%
Q3 24
-17.9%
4.9%
Q2 24
-23.1%
43.0%
Capex Intensity
AKBA
AKBA
PI
PI
Q1 26
Q4 25
0.1%
1.6%
Q3 25
0.1%
3.1%
Q2 25
0.2%
6.7%
Q1 25
0.0%
2.5%
Q4 24
0.0%
4.5%
Q3 24
0.0%
5.7%
Q2 24
0.1%
1.3%
Cash Conversion
AKBA
AKBA
PI
PI
Q1 26
Q4 25
Q3 25
52.05×
Q2 25
90.47×
2.93×
Q1 25
-2.22×
Q4 24
Q3 24
45.56×
Q2 24
4.56×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AKBA
AKBA

Auryxia$48.1M84%
Vafseo$6.2M11%
License Collaboration And Other Revenue$3.3M6%

PI
PI

Segment breakdown not available.

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