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Side-by-side financial comparison of PARK AEROSPACE CORP (PKE) and RYTHM, Inc. (RYM). Click either name above to swap in a different company.

PARK AEROSPACE CORP is the larger business by last-quarter revenue ($17.3M vs $10.7M, roughly 1.6× RYTHM, Inc.). PARK AEROSPACE CORP runs the higher net margin — 17.0% vs -127.6%, a 144.7% gap on every dollar of revenue. On growth, RYTHM, Inc. posted the faster year-over-year revenue change (242.0% vs 20.3%). Over the past eight quarters, RYTHM, Inc.'s revenue compounded faster (102.6% CAGR vs 3.0%).

Park Electrochemical Corp, now called the Park Aerospace Corp, is a Melville, New York-based materials manufacturer for the telecommunications, Internet infrastructure, high-end computing, and aerospace industries. It produces high-technology digital and radio frequency(RF)/microwave printed circuit material products, composite materials. Its printed circuit materials are used for complex multilayer printed circuit boards and other electronic interconnection systems, such as multilayer back-p...

RYTHM, Inc. is a clinical-stage biopharmaceutical company focused on discovering, developing and commercializing innovative therapies for rare genetic endocrine and metabolic disorders with high unmet medical needs. It primarily operates in the U.S. market, targeting pediatric and adult patient segments that lack standard effective treatment options.

PKE vs RYM — Head-to-Head

Bigger by revenue
PKE
PKE
1.6× larger
PKE
$17.3M
$10.7M
RYM
Growing faster (revenue YoY)
RYM
RYM
+221.7% gap
RYM
242.0%
20.3%
PKE
Higher net margin
PKE
PKE
144.7% more per $
PKE
17.0%
-127.6%
RYM
Faster 2-yr revenue CAGR
RYM
RYM
Annualised
RYM
102.6%
3.0%
PKE

Income Statement — Q3 FY2026 vs Q4 FY2025

Metric
PKE
PKE
RYM
RYM
Revenue
$17.3M
$10.7M
Net Profit
$3.0M
$-13.6M
Gross Margin
34.1%
75.5%
Operating Margin
21.0%
-121.5%
Net Margin
17.0%
-127.6%
Revenue YoY
20.3%
242.0%
Net Profit YoY
87.1%
44.1%
EPS (diluted)
$0.15
$-6.78

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
PKE
PKE
RYM
RYM
Q4 25
$17.3M
$10.7M
Q3 25
$16.4M
$4.0M
Q2 25
$15.4M
$2.0M
Q1 25
$16.9M
$538.0K
Q4 24
$14.4M
$-7.5M
Q3 24
$16.7M
$1.9M
Q2 24
$14.0M
$3.0M
Q1 24
$16.3M
$2.6M
Net Profit
PKE
PKE
RYM
RYM
Q4 25
$3.0M
$-13.6M
Q3 25
$2.4M
$-10.7M
Q2 25
$2.1M
$-7.4M
Q1 25
$1.2M
$-1.6M
Q4 24
$1.6M
$-24.4M
Q3 24
$2.1M
$-18.7M
Q2 24
$993.0K
$-3.0M
Q1 24
$2.7M
$4.2M
Gross Margin
PKE
PKE
RYM
RYM
Q4 25
34.1%
75.5%
Q3 25
31.2%
34.0%
Q2 25
30.6%
33.4%
Q1 25
29.3%
16.7%
Q4 24
26.6%
Q3 24
28.5%
11.6%
Q2 24
29.3%
37.6%
Q1 24
27.3%
6.4%
Operating Margin
PKE
PKE
RYM
RYM
Q4 25
21.0%
-121.5%
Q3 25
17.4%
-219.8%
Q2 25
15.7%
-332.9%
Q1 25
16.8%
-687.9%
Q4 24
12.8%
Q3 24
15.7%
-63.1%
Q2 24
14.9%
-28.5%
Q1 24
15.7%
13.6%
Net Margin
PKE
PKE
RYM
RYM
Q4 25
17.0%
-127.6%
Q3 25
14.7%
-263.8%
Q2 25
13.5%
-360.4%
Q1 25
7.4%
-302.2%
Q4 24
10.9%
324.4%
Q3 24
12.4%
-964.4%
Q2 24
7.1%
-99.3%
Q1 24
16.3%
163.0%
EPS (diluted)
PKE
PKE
RYM
RYM
Q4 25
$0.15
$-6.78
Q3 25
$0.12
$-5.33
Q2 25
$0.10
$-3.74
Q1 25
$0.06
$-0.83
Q4 24
$0.08
$-24.26
Q3 24
$0.10
$-17.28
Q2 24
$0.05
$-3.16
Q1 24
$0.13
$3.78

Balance Sheet & Financial Strength

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

Metric
PKE
PKE
RYM
RYM
Cash + ST InvestmentsLiquidity on hand
$63.6M
$32.2M
Total DebtLower is stronger
$80.6M
Stockholders' EquityBook value
$106.6M
$13.0M
Total Assets
$118.1M
$106.7M
Debt / EquityLower = less leverage
6.19×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PKE
PKE
RYM
RYM
Q4 25
$63.6M
$32.2M
Q3 25
$61.6M
Q2 25
$65.6M
$41.0M
Q1 25
$68.8M
$24.4M
Q4 24
$70.0M
Q3 24
$72.0M
$267.0K
Q2 24
$74.4M
$57.0K
Q1 24
$77.2M
$99.0K
Total Debt
PKE
PKE
RYM
RYM
Q4 25
$80.6M
Q3 25
$90.6M
Q2 25
$40.6M
Q1 25
$10.6M
Q4 24
Q3 24
$6.2M
Q2 24
$4.6M
Q1 24
Stockholders' Equity
PKE
PKE
RYM
RYM
Q4 25
$106.6M
$13.0M
Q3 25
$105.8M
$11.7M
Q2 25
$105.0M
$21.0M
Q1 25
$107.2M
$26.8M
Q4 24
$107.4M
$28.1M
Q3 24
$110.3M
$5.5M
Q2 24
$111.7M
$8.5M
Q1 24
$112.9M
$-5.5M
Total Assets
PKE
PKE
RYM
RYM
Q4 25
$118.1M
$106.7M
Q3 25
$116.4M
$115.2M
Q2 25
$120.7M
$69.5M
Q1 25
$122.1M
$45.6M
Q4 24
$124.2M
$54.0M
Q3 24
$125.1M
$39.0M
Q2 24
$129.4M
$39.4M
Q1 24
$132.3M
$40.6M
Debt / Equity
PKE
PKE
RYM
RYM
Q4 25
6.19×
Q3 25
7.73×
Q2 25
1.94×
Q1 25
0.40×
Q4 24
Q3 24
1.13×
Q2 24
0.54×
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
PKE
PKE
RYM
RYM
Operating Cash FlowLast quarter
$5.1M
$-3.0M
Free Cash FlowOCF − Capex
$4.3M
FCF MarginFCF / Revenue
24.6%
Capex IntensityCapex / Revenue
4.8%
Cash ConversionOCF / Net Profit
1.73×
TTM Free Cash FlowTrailing 4 quarters
$3.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PKE
PKE
RYM
RYM
Q4 25
$5.1M
$-3.0M
Q3 25
$-2.1M
$-5.4M
Q2 25
$1.6M
$-8.4M
Q1 25
$969.0K
$-6.7M
Q4 24
$2.7M
$-5.3M
Q3 24
$1.4M
$-1.4M
Q2 24
$-423.0K
$-1.8M
Q1 24
$5.3M
$-3.0M
Free Cash Flow
PKE
PKE
RYM
RYM
Q4 25
$4.3M
Q3 25
$-2.3M
Q2 25
$1.1M
Q1 25
$338.0K
Q4 24
$2.7M
Q3 24
$1.3M
Q2 24
$-435.0K
$-1.8M
Q1 24
$5.1M
$-3.0M
FCF Margin
PKE
PKE
RYM
RYM
Q4 25
24.6%
Q3 25
-14.0%
Q2 25
7.2%
Q1 25
2.0%
Q4 24
18.6%
Q3 24
7.5%
Q2 24
-3.1%
-61.2%
Q1 24
31.4%
-115.1%
Capex Intensity
PKE
PKE
RYM
RYM
Q4 25
4.8%
Q3 25
1.1%
Q2 25
3.1%
Q1 25
3.7%
Q4 24
0.4%
Q3 24
1.2%
Q2 24
0.1%
0.1%
Q1 24
1.0%
0.1%
Cash Conversion
PKE
PKE
RYM
RYM
Q4 25
1.73×
Q3 25
-0.88×
Q2 25
0.76×
Q1 25
0.78×
Q4 24
1.73×
Q3 24
0.70×
Q2 24
-0.43×
Q1 24
1.98×
-0.71×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PKE
PKE

North America$16.8M97%
Other$546.0K3%

RYM
RYM

Nonlicensing Revenue$9.5M89%
Cultivation Business Discontinued Operations$1.2M11%

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