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Side-by-side financial comparison of ARS Pharmaceuticals, Inc. (SPRY) and SURF AIR MOBILITY INC. (SRFM). Click either name above to swap in a different company.

ARS Pharmaceuticals, Inc. is the larger business by last-quarter revenue ($28.1M vs $26.4M, roughly 1.1× SURF AIR MOBILITY INC.). SURF AIR MOBILITY INC. runs the higher net margin — -139.4% vs -147.1%, a 7.7% gap on every dollar of revenue. On growth, SURF AIR MOBILITY INC. posted the faster year-over-year revenue change (-5.7% vs -67.6%).

ARS Pharmaceuticals, Inc. is a late-stage biopharmaceutical firm specializing in the development and commercialization of novel therapies for severe allergic reactions, most notably needle-free epinephrine delivery solutions for anaphylaxis. It primarily operates in the North American market, catering to both pediatric and adult patient groups at risk of life-threatening allergic responses.

Surf Air Mobility Inc. is an American aviation company focused on regional flying. The company plans to develop electric and hybrid powertrains to upgrade existing aircraft. Surf Air Mobility is also developing AI-enabled SurfOS operating system for the regional air mobility industry. Surf Air Mobility is the parent company of Surf Air, Surf On Demand, and two airlines, Mokulele Airlines and Southern Airways Express.

SPRY vs SRFM — Head-to-Head

Bigger by revenue
SPRY
SPRY
1.1× larger
SPRY
$28.1M
$26.4M
SRFM
Growing faster (revenue YoY)
SRFM
SRFM
+61.9% gap
SRFM
-5.7%
-67.6%
SPRY
Higher net margin
SRFM
SRFM
7.7% more per $
SRFM
-139.4%
-147.1%
SPRY

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
SPRY
SPRY
SRFM
SRFM
Revenue
$28.1M
$26.4M
Net Profit
$-41.3M
$-36.9M
Gross Margin
Operating Margin
-147.6%
-97.8%
Net Margin
-147.1%
-139.4%
Revenue YoY
-67.6%
-5.7%
Net Profit YoY
-182.8%
-3015.3%
EPS (diluted)
$-0.41
$-0.08

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
SPRY
SPRY
SRFM
SRFM
Q4 25
$28.1M
$26.4M
Q3 25
$32.5M
$29.2M
Q2 25
$15.7M
$27.4M
Q1 25
$8.0M
$23.5M
Q4 24
$86.6M
$28.0M
Q3 24
$2.1M
$28.4M
Q2 24
$500.0K
$32.4M
Q1 24
$0
$30.6M
Net Profit
SPRY
SPRY
SRFM
SRFM
Q4 25
$-41.3M
$-36.9M
Q3 25
$-51.2M
$-27.2M
Q2 25
$-44.9M
$-28.0M
Q1 25
$-33.9M
$-18.5M
Q4 24
$49.9M
$1.3M
Q3 24
$-19.1M
$-12.2M
Q2 24
$-12.5M
$-27.0M
Q1 24
$-10.3M
$-37.0M
Operating Margin
SPRY
SPRY
SRFM
SRFM
Q4 25
-147.6%
-97.8%
Q3 25
-163.7%
-56.6%
Q2 25
-302.9%
-58.1%
Q1 25
-466.3%
-79.0%
Q4 24
54.5%
28.9%
Q3 24
-1051.6%
-30.4%
Q2 24
-3068.0%
-78.0%
Q1 24
-112.6%
Net Margin
SPRY
SPRY
SRFM
SRFM
Q4 25
-147.1%
-139.4%
Q3 25
-157.4%
-93.3%
Q2 25
-285.6%
-102.1%
Q1 25
-425.7%
-78.6%
Q4 24
57.7%
4.5%
Q3 24
-925.0%
-43.1%
Q2 24
-2503.2%
-83.4%
Q1 24
-120.7%
EPS (diluted)
SPRY
SPRY
SRFM
SRFM
Q4 25
$-0.41
$-0.08
Q3 25
$-0.52
$-0.64
Q2 25
$-0.46
$-1.34
Q1 25
$-0.35
$-1.09
Q4 24
$0.52
$0.80
Q3 24
$-0.20
$-0.94
Q2 24
$-0.13
$-2.31
Q1 24
$-0.11
$-3.35

Balance Sheet & Financial Strength

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

Metric
SPRY
SPRY
SRFM
SRFM
Cash + ST InvestmentsLiquidity on hand
$245.0M
$12.7M
Total DebtLower is stronger
$96.4M
$17.1M
Stockholders' EquityBook value
$114.3M
$-54.9M
Total Assets
$327.7M
$131.7M
Debt / EquityLower = less leverage
0.84×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
SPRY
SPRY
SRFM
SRFM
Q4 25
$245.0M
$12.7M
Q3 25
$288.2M
$7.1M
Q2 25
$240.1M
$22.6M
Q1 25
$275.7M
$6.6M
Q4 24
$314.0M
$21.1M
Q3 24
$204.6M
$506.0K
Q2 24
$218.7M
$1.5M
Q1 24
$223.6M
$1.3M
Total Debt
SPRY
SPRY
SRFM
SRFM
Q4 25
$96.4M
$17.1M
Q3 25
$96.2M
$63.8M
Q2 25
$63.3M
Q1 25
$62.9M
Q4 24
$0
$62.4M
Q3 24
$22.5M
Q2 24
$23.3M
Q1 24
$25.1M
Stockholders' Equity
SPRY
SPRY
SRFM
SRFM
Q4 25
$114.3M
$-54.9M
Q3 25
$147.7M
$-92.6M
Q2 25
$192.3M
$-115.5M
Q1 25
$229.0M
$-135.6M
Q4 24
$256.8M
$-120.0M
Q3 24
$201.0M
$-135.6M
Q2 24
$215.2M
$-128.1M
Q1 24
$223.9M
$-106.3M
Total Assets
SPRY
SPRY
SRFM
SRFM
Q4 25
$327.7M
$131.7M
Q3 25
$372.8M
$106.8M
Q2 25
$313.5M
$129.0M
Q1 25
$327.3M
$105.3M
Q4 24
$351.2M
$124.1M
Q3 24
$217.6M
$97.9M
Q2 24
$222.0M
$105.5M
Q1 24
$227.6M
$108.8M
Debt / Equity
SPRY
SPRY
SRFM
SRFM
Q4 25
0.84×
Q3 25
0.65×
Q2 25
Q1 25
Q4 24
0.00×
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
SPRY
SPRY
SRFM
SRFM
Operating Cash FlowLast quarter
$-43.5M
$-18.4M
Free Cash FlowOCF − Capex
$-20.1M
FCF MarginFCF / Revenue
-76.0%
Capex IntensityCapex / Revenue
0.0%
6.5%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-70.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
SPRY
SPRY
SRFM
SRFM
Q4 25
$-43.5M
$-18.4M
Q3 25
$-47.0M
$-19.3M
Q2 25
$-39.6M
$-10.6M
Q1 25
$-40.7M
$-15.8M
Q4 24
$42.0M
$-23.6M
Q3 24
$-14.5M
$-12.3M
Q2 24
$-7.3M
$-5.6M
Q1 24
$-6.7M
$-12.8M
Free Cash Flow
SPRY
SPRY
SRFM
SRFM
Q4 25
$-20.1M
Q3 25
$-47.2M
$-21.1M
Q2 25
$-39.6M
$-11.9M
Q1 25
$-40.8M
$-17.1M
Q4 24
$41.7M
$-32.7M
Q3 24
$-14.6M
$-13.6M
Q2 24
$-7.3M
$-6.3M
Q1 24
$-6.8M
$-13.5M
FCF Margin
SPRY
SPRY
SRFM
SRFM
Q4 25
-76.0%
Q3 25
-145.4%
-72.2%
Q2 25
-252.2%
-43.2%
Q1 25
-512.1%
-72.6%
Q4 24
48.2%
-116.5%
Q3 24
-706.3%
-47.8%
Q2 24
-1463.4%
-19.5%
Q1 24
-44.2%
Capex Intensity
SPRY
SPRY
SRFM
SRFM
Q4 25
0.0%
6.5%
Q3 25
0.6%
5.9%
Q2 25
0.3%
4.4%
Q1 25
1.1%
5.4%
Q4 24
0.3%
32.4%
Q3 24
6.8%
4.4%
Q2 24
7.6%
2.2%
Q1 24
2.3%
Cash Conversion
SPRY
SPRY
SRFM
SRFM
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
0.84×
-18.64×
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

SPRY
SPRY

Products$20.3M72%
Other$7.8M28%

SRFM
SRFM

Scheduled$17.2M65%
On Demand$9.2M35%

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