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Side-by-side financial comparison of Ultragenyx Pharmaceutical Inc. (RARE) and Warby Parker Inc. (WRBY). Click either name above to swap in a different company.

Warby Parker Inc. is the larger business by last-quarter revenue ($212.0M vs $207.3M, roughly 1.0× Ultragenyx Pharmaceutical Inc.). Warby Parker Inc. runs the higher net margin — -2.8% vs -62.0%, a 59.2% gap on every dollar of revenue. On growth, Ultragenyx Pharmaceutical Inc. posted the faster year-over-year revenue change (25.9% vs 11.2%). Warby Parker Inc. produced more free cash flow last quarter ($8.1M vs $-100.8M). Over the past eight quarters, Ultragenyx Pharmaceutical Inc.'s revenue compounded faster (38.0% CAGR vs 2.9%).

Ultragenyx Pharmaceutical Inc. is an American biopharmaceutical company involved in the research and development of novel products for treatment of rare and ultra-rare genetic diseases for which there are typically no approved treatments and high unmet medical need. The company works with multiple drug modalities including biologics, small molecule, gene therapies, and ASO and mRNAs in the disease categories of bone, endocrine, metabolic, muscle and CNS diseases.

Warby Parker Inc. is an American eyewear brand and retailer of prescription glasses, contact lenses, and sunglasses, based in New York City. It also offers eye exams. Originally founded in 2010 as an online-only retailer, the company now generates about two-thirds of its revenue from its 276 physical retail stores, 271 of which are in the U.S. and 5 of which are in Canada. The company intends to operate 900 stores. The company has 2.28 million customers; average order value is $263.

RARE vs WRBY — Head-to-Head

Bigger by revenue
WRBY
WRBY
1.0× larger
WRBY
$212.0M
$207.3M
RARE
Growing faster (revenue YoY)
RARE
RARE
+14.7% gap
RARE
25.9%
11.2%
WRBY
Higher net margin
WRBY
WRBY
59.2% more per $
WRBY
-2.8%
-62.0%
RARE
More free cash flow
WRBY
WRBY
$108.9M more FCF
WRBY
$8.1M
$-100.8M
RARE
Faster 2-yr revenue CAGR
RARE
RARE
Annualised
RARE
38.0%
2.9%
WRBY

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
RARE
RARE
WRBY
WRBY
Revenue
$207.3M
$212.0M
Net Profit
$-128.6M
$-6.0M
Gross Margin
52.4%
Operating Margin
-54.7%
-3.2%
Net Margin
-62.0%
-2.8%
Revenue YoY
25.9%
11.2%
Net Profit YoY
3.5%
13.4%
EPS (diluted)
$-1.28
$-0.06

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
RARE
RARE
WRBY
WRBY
Q4 25
$207.3M
$212.0M
Q3 25
$159.9M
$221.7M
Q2 25
$166.5M
$214.5M
Q1 25
$139.3M
$223.8M
Q4 24
$164.6M
$190.6M
Q3 24
$139.5M
$192.4M
Q2 24
$147.0M
$188.2M
Q1 24
$108.8M
$200.0M
Net Profit
RARE
RARE
WRBY
WRBY
Q4 25
$-128.6M
$-6.0M
Q3 25
$-180.4M
$5.9M
Q2 25
$-115.0M
$-1.8M
Q1 25
$-151.1M
$3.5M
Q4 24
$-133.2M
$-6.9M
Q3 24
$-133.5M
$-4.1M
Q2 24
$-131.6M
$-6.8M
Q1 24
$-170.7M
$-2.7M
Gross Margin
RARE
RARE
WRBY
WRBY
Q4 25
52.4%
Q3 25
54.1%
Q2 25
53.0%
Q1 25
56.3%
Q4 24
54.1%
Q3 24
54.5%
Q2 24
56.0%
Q1 24
56.7%
Operating Margin
RARE
RARE
WRBY
WRBY
Q4 25
-54.7%
-3.2%
Q3 25
-106.9%
1.6%
Q2 25
-64.8%
-2.1%
Q1 25
-102.6%
1.1%
Q4 24
-74.3%
-4.9%
Q3 24
-94.6%
-3.4%
Q2 24
-79.1%
-4.8%
Q1 24
-151.9%
-2.6%
Net Margin
RARE
RARE
WRBY
WRBY
Q4 25
-62.0%
-2.8%
Q3 25
-112.8%
2.6%
Q2 25
-69.0%
-0.8%
Q1 25
-108.5%
1.6%
Q4 24
-80.9%
-3.6%
Q3 24
-95.7%
-2.1%
Q2 24
-89.5%
-3.6%
Q1 24
-156.8%
-1.3%
EPS (diluted)
RARE
RARE
WRBY
WRBY
Q4 25
$-1.28
$-0.06
Q3 25
$-1.81
$0.05
Q2 25
$-1.17
$-0.01
Q1 25
$-1.57
$0.03
Q4 24
$-1.34
$-0.06
Q3 24
$-1.40
$-0.03
Q2 24
$-1.52
$-0.06
Q1 24
$-2.03
$-0.02

Balance Sheet & Financial Strength

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

Metric
RARE
RARE
WRBY
WRBY
Cash + ST InvestmentsLiquidity on hand
$421.0M
$286.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$-80.0M
$367.7M
Total Assets
$1.5B
$720.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
RARE
RARE
WRBY
WRBY
Q4 25
$421.0M
$286.4M
Q3 25
$202.5M
$280.4M
Q2 25
$176.3M
$286.4M
Q1 25
$127.1M
$265.1M
Q4 24
$174.0M
$254.2M
Q3 24
$150.6M
$251.0M
Q2 24
$480.7M
$238.0M
Q1 24
$112.3M
$220.4M
Stockholders' Equity
RARE
RARE
WRBY
WRBY
Q4 25
$-80.0M
$367.7M
Q3 25
$9.2M
$369.6M
Q2 25
$151.3M
$361.5M
Q1 25
$144.2M
$354.1M
Q4 24
$255.0M
$340.1M
Q3 24
$346.8M
$336.8M
Q2 24
$432.4M
$329.4M
Q1 24
$140.3M
$316.2M
Total Assets
RARE
RARE
WRBY
WRBY
Q4 25
$1.5B
$720.9M
Q3 25
$1.2B
$706.9M
Q2 25
$1.3B
$701.9M
Q1 25
$1.3B
$682.8M
Q4 24
$1.5B
$676.5M
Q3 24
$1.5B
$638.0M
Q2 24
$1.6B
$618.2M
Q1 24
$1.3B
$592.9M

Cash Flow & Capital Efficiency

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

Metric
RARE
RARE
WRBY
WRBY
Operating Cash FlowLast quarter
$-99.8M
$23.3M
Free Cash FlowOCF − Capex
$-100.8M
$8.1M
FCF MarginFCF / Revenue
-48.6%
3.8%
Capex IntensityCapex / Revenue
0.5%
7.1%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-472.0M
$43.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
RARE
RARE
WRBY
WRBY
Q4 25
$-99.8M
$23.3M
Q3 25
$-91.4M
$18.0M
Q2 25
$-108.3M
$40.2M
Q1 25
$-166.5M
$29.4M
Q4 24
$-79.3M
$19.9M
Q3 24
$-67.0M
$27.3M
Q2 24
$-77.0M
$31.6M
Q1 24
$-190.7M
$19.9M
Free Cash Flow
RARE
RARE
WRBY
WRBY
Q4 25
$-100.8M
$8.1M
Q3 25
$-92.7M
$-1.5M
Q2 25
$-110.7M
$23.9M
Q1 25
$-167.8M
$13.2M
Q4 24
$-79.5M
$2.2M
Q3 24
$-68.6M
$13.1M
Q2 24
$-79.0M
$14.0M
Q1 24
$-193.9M
$5.5M
FCF Margin
RARE
RARE
WRBY
WRBY
Q4 25
-48.6%
3.8%
Q3 25
-58.0%
-0.7%
Q2 25
-66.5%
11.1%
Q1 25
-120.5%
5.9%
Q4 24
-48.3%
1.1%
Q3 24
-49.2%
6.8%
Q2 24
-53.7%
7.4%
Q1 24
-178.2%
2.7%
Capex Intensity
RARE
RARE
WRBY
WRBY
Q4 25
0.5%
7.1%
Q3 25
0.8%
8.8%
Q2 25
1.5%
7.6%
Q1 25
1.0%
7.2%
Q4 24
0.1%
9.3%
Q3 24
1.2%
7.4%
Q2 24
1.4%
9.4%
Q1 24
3.0%
7.2%
Cash Conversion
RARE
RARE
WRBY
WRBY
Q4 25
Q3 25
3.06×
Q2 25
Q1 25
8.46×
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

RARE
RARE

Royalty$105.6M51%
Products$101.7M49%

WRBY
WRBY

Retail$155.2M73%
E Commerce$56.8M27%

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