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Side-by-side financial comparison of PETMED EXPRESS INC (PETS) and REGENXBIO Inc. (RGNX). Click either name above to swap in a different company.

PETMED EXPRESS INC is the larger business by last-quarter revenue ($40.7M vs $30.3M, roughly 1.3× REGENXBIO Inc.). PETMED EXPRESS INC runs the higher net margin — -26.0% vs -221.3%, a 195.4% gap on every dollar of revenue. On growth, REGENXBIO Inc. posted the faster year-over-year revenue change (43.0% vs -23.3%). PETMED EXPRESS INC produced more free cash flow last quarter ($-9.2M vs $-52.8M). Over the past eight quarters, REGENXBIO Inc.'s revenue compounded faster (39.4% CAGR vs -20.9%).

PetMed Express, Inc., also known as PetMeds, is an online pet pharmacy based in the United States. It is publicly traded and sells prescription and non-prescription pet medication.

REGENXBIO Inc. is a clinical-stage biotechnology firm focused on gene therapy for rare severe genetic diseases. It licenses its proprietary AAV vector technology to global biopharma partners, and advances its own pipeline targeting ophthalmology, metabolic and neurodegenerative disorders.

PETS vs RGNX — Head-to-Head

Bigger by revenue
PETS
PETS
1.3× larger
PETS
$40.7M
$30.3M
RGNX
Growing faster (revenue YoY)
RGNX
RGNX
+66.3% gap
RGNX
43.0%
-23.3%
PETS
Higher net margin
PETS
PETS
195.4% more per $
PETS
-26.0%
-221.3%
RGNX
More free cash flow
PETS
PETS
$43.6M more FCF
PETS
$-9.2M
$-52.8M
RGNX
Faster 2-yr revenue CAGR
RGNX
RGNX
Annualised
RGNX
39.4%
-20.9%
PETS

Income Statement — Q3 FY2026 vs Q4 FY2025

Metric
PETS
PETS
RGNX
RGNX
Revenue
$40.7M
$30.3M
Net Profit
$-10.6M
$-67.1M
Gross Margin
23.3%
Operating Margin
-25.7%
-190.0%
Net Margin
-26.0%
-221.3%
Revenue YoY
-23.3%
43.0%
Net Profit YoY
-1392.6%
-31.2%
EPS (diluted)
$-0.50
$-1.30

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
PETS
PETS
RGNX
RGNX
Q4 25
$40.7M
$30.3M
Q3 25
$44.4M
$29.7M
Q2 25
$51.2M
$21.4M
Q1 25
$50.8M
$89.0M
Q4 24
$52.0M
$21.2M
Q3 24
$58.0M
$24.2M
Q2 24
$66.2M
$22.3M
Q1 24
$65.1M
$15.6M
Net Profit
PETS
PETS
RGNX
RGNX
Q4 25
$-10.6M
$-67.1M
Q3 25
$-8.5M
$-61.9M
Q2 25
$-34.2M
$-70.9M
Q1 25
$-11.6M
$6.1M
Q4 24
$-707.0K
$-51.2M
Q3 24
$2.3M
$-59.6M
Q2 24
$3.8M
$-53.0M
Q1 24
$-5.0M
$-63.3M
Gross Margin
PETS
PETS
RGNX
RGNX
Q4 25
23.3%
Q3 25
28.0%
Q2 25
28.1%
Q1 25
29.9%
Q4 24
31.0%
70.2%
Q3 24
32.3%
48.8%
Q2 24
28.8%
52.5%
Q1 24
29.3%
72.6%
Operating Margin
PETS
PETS
RGNX
RGNX
Q4 25
-25.7%
-190.0%
Q3 25
-18.9%
-176.3%
Q2 25
-66.7%
-296.3%
Q1 25
-11.9%
13.6%
Q4 24
-0.9%
-242.1%
Q3 24
1.0%
-256.6%
Q2 24
6.6%
-251.3%
Q1 24
-5.9%
-408.8%
Net Margin
PETS
PETS
RGNX
RGNX
Q4 25
-26.0%
-221.3%
Q3 25
-19.2%
-208.3%
Q2 25
-66.7%
-331.8%
Q1 25
-22.9%
6.8%
Q4 24
-1.4%
-241.3%
Q3 24
4.0%
-246.3%
Q2 24
5.7%
-237.7%
Q1 24
-7.7%
-405.4%
EPS (diluted)
PETS
PETS
RGNX
RGNX
Q4 25
$-0.50
$-1.30
Q3 25
$-0.41
$-1.20
Q2 25
$-1.65
$-1.38
Q1 25
$-0.56
$0.12
Q4 24
$-0.03
$-0.99
Q3 24
$0.11
$-1.17
Q2 24
$0.18
$-1.05
Q1 24
$-0.24
$-1.38

Balance Sheet & Financial Strength

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

Metric
PETS
PETS
RGNX
RGNX
Cash + ST InvestmentsLiquidity on hand
$26.9M
$230.1M
Total DebtLower is stronger
Stockholders' EquityBook value
$32.8M
$102.7M
Total Assets
$88.0M
$453.0M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PETS
PETS
RGNX
RGNX
Q4 25
$26.9M
$230.1M
Q3 25
$36.1M
$274.2M
Q2 25
$41.1M
$323.3M
Q1 25
$54.7M
$267.9M
Q4 24
$50.1M
$234.7M
Q3 24
$52.0M
$255.5M
Q2 24
$46.0M
$290.4M
Q1 24
$55.3M
$338.7M
Stockholders' Equity
PETS
PETS
RGNX
RGNX
Q4 25
$32.8M
$102.7M
Q3 25
$43.1M
$161.5M
Q2 25
$51.5M
$213.7M
Q1 25
$85.1M
$274.2M
Q4 24
$96.2M
$259.7M
Q3 24
$96.4M
$301.4M
Q2 24
$93.5M
$348.3M
Q1 24
$96.7M
$390.7M
Total Assets
PETS
PETS
RGNX
RGNX
Q4 25
$88.0M
$453.0M
Q3 25
$100.3M
$525.2M
Q2 25
$109.8M
$581.0M
Q1 25
$148.7M
$490.9M
Q4 24
$144.8M
$466.0M
Q3 24
$146.0M
$519.1M
Q2 24
$152.7M
$569.4M
Q1 24
$169.9M
$629.2M

Cash Flow & Capital Efficiency

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

Metric
PETS
PETS
RGNX
RGNX
Operating Cash FlowLast quarter
$-9.2M
$-52.3M
Free Cash FlowOCF − Capex
$-9.2M
$-52.8M
FCF MarginFCF / Revenue
-22.7%
-174.0%
Capex IntensityCapex / Revenue
0.1%
1.7%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-23.0M
$-126.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PETS
PETS
RGNX
RGNX
Q4 25
$-9.2M
$-52.3M
Q3 25
$-2.2M
$-56.0M
Q2 25
$-12.3M
$-49.3M
Q1 25
$7.0M
$33.6M
Q4 24
$-1.2M
$-31.6M
Q3 24
$7.4M
$-40.5M
Q2 24
$-8.5M
$-45.5M
Q1 24
$7.1M
$-55.5M
Free Cash Flow
PETS
PETS
RGNX
RGNX
Q4 25
$-9.2M
$-52.8M
Q3 25
$-4.8M
$-56.5M
Q2 25
$-13.6M
$-49.7M
Q1 25
$4.6M
$32.6M
Q4 24
$-1.9M
$-32.7M
Q3 24
$6.1M
$-40.9M
Q2 24
$-9.2M
$-46.0M
Q1 24
$5.9M
$-56.0M
FCF Margin
PETS
PETS
RGNX
RGNX
Q4 25
-22.7%
-174.0%
Q3 25
-10.8%
-189.9%
Q2 25
-26.5%
-232.8%
Q1 25
9.1%
36.6%
Q4 24
-3.7%
-154.2%
Q3 24
10.6%
-168.9%
Q2 24
-13.9%
-206.2%
Q1 24
9.0%
-358.5%
Capex Intensity
PETS
PETS
RGNX
RGNX
Q4 25
0.1%
1.7%
Q3 25
5.9%
1.7%
Q2 25
2.5%
1.8%
Q1 25
4.7%
1.2%
Q4 24
1.5%
5.1%
Q3 24
2.2%
1.3%
Q2 24
1.0%
2.1%
Q1 24
1.9%
3.6%
Cash Conversion
PETS
PETS
RGNX
RGNX
Q4 25
Q3 25
Q2 25
Q1 25
5.53×
Q4 24
Q3 24
3.18×
Q2 24
-2.27×
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

PETS
PETS

Reorder$34.0M84%
New Order$5.0M12%
Membership Fees$1.6M4%

RGNX
RGNX

Novartis Gene Therapies$24.2M80%
Nippon Shinyaku Collaboration And License Agreement$4.3M14%
Nippon Shinyaku Services$1.4M5%

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