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Side-by-side financial comparison of Firefly Aerospace Inc. (FLY) and Northfield Bancorp, Inc. (NFBK). Click either name above to swap in a different company.

Northfield Bancorp, Inc. is the larger business by last-quarter revenue ($41.3M vs $30.8M, roughly 1.3× Firefly Aerospace Inc.). Firefly Aerospace Inc. runs the higher net margin — -433.5% vs -1545.5%, a 1112.1% gap on every dollar of revenue. On growth, Firefly Aerospace Inc. posted the faster year-over-year revenue change (37.6% vs 12.7%). Northfield Bancorp, Inc. produced more free cash flow last quarter ($52.5M vs $-62.0M).

Firefly Aerospace, Inc. (Firefly) is an American aerospace firm based in Cedar Park, Texas. Firefly develops small- and medium-lift launch vehicles for commercial launches to orbit. Firefly's stated purpose is to increase access to space, similar to other private spaceflight companies.

Northfield Bancorp, Inc. is a regional bank holding company based in the United States, operating primarily across the U.S. Northeast region. It provides a full range of personal and commercial banking services including deposit accounts, mortgage loans, commercial lending, and wealth management solutions for retail consumers, small to medium-sized businesses and local community clients.

FLY vs NFBK — Head-to-Head

Bigger by revenue
NFBK
NFBK
1.3× larger
NFBK
$41.3M
$30.8M
FLY
Growing faster (revenue YoY)
FLY
FLY
+24.9% gap
FLY
37.6%
12.7%
NFBK
Higher net margin
FLY
FLY
1112.1% more per $
FLY
-433.5%
-1545.5%
NFBK
More free cash flow
NFBK
NFBK
$114.5M more FCF
NFBK
$52.5M
$-62.0M
FLY

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
FLY
FLY
NFBK
NFBK
Revenue
$30.8M
$41.3M
Net Profit
$-133.4M
$-27.4M
Gross Margin
27.6%
Operating Margin
-202.1%
-1263.3%
Net Margin
-433.5%
-1545.5%
Revenue YoY
37.6%
12.7%
Net Profit YoY
-227.1%
-343.6%
EPS (diluted)
$-1.50
$-0.68

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
FLY
FLY
NFBK
NFBK
Q4 25
$41.3M
Q3 25
$30.8M
$39.2M
Q2 25
$15.5M
$38.9M
Q1 25
$34.8M
Q4 24
$36.7M
Q3 24
$22.4M
$31.8M
Q2 24
$21.1M
$31.5M
Q1 24
$31.3M
Net Profit
FLY
FLY
NFBK
NFBK
Q4 25
$-27.4M
Q3 25
$-133.4M
$10.8M
Q2 25
$-63.8M
$9.6M
Q1 25
$7.9M
Q4 24
$11.3M
Q3 24
$-40.8M
$6.5M
Q2 24
$-53.5M
$6.0M
Q1 24
$6.2M
Gross Margin
FLY
FLY
NFBK
NFBK
Q4 25
Q3 25
27.6%
Q2 25
25.7%
Q1 25
Q4 24
Q3 24
34.7%
Q2 24
14.0%
Q1 24
Operating Margin
FLY
FLY
NFBK
NFBK
Q4 25
-1263.3%
Q3 25
-202.1%
37.7%
Q2 25
-349.5%
35.6%
Q1 25
31.0%
Q4 24
38.0%
Q3 24
-152.9%
27.9%
Q2 24
-232.1%
29.1%
Q1 24
27.2%
Net Margin
FLY
FLY
NFBK
NFBK
Q4 25
-1545.5%
Q3 25
-433.5%
27.4%
Q2 25
-410.2%
24.6%
Q1 25
22.6%
Q4 24
30.7%
Q3 24
-182.3%
20.5%
Q2 24
-253.7%
18.9%
Q1 24
19.9%
EPS (diluted)
FLY
FLY
NFBK
NFBK
Q4 25
$-0.68
Q3 25
$-1.50
$0.27
Q2 25
$-5.78
$0.24
Q1 25
$0.19
Q4 24
$0.27
Q3 24
$-3.57
$0.16
Q2 24
$-4.60
$0.14
Q1 24
$0.15

Balance Sheet & Financial Strength

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

Metric
FLY
FLY
NFBK
NFBK
Cash + ST InvestmentsLiquidity on hand
$995.2M
$164.0M
Total DebtLower is stronger
Stockholders' EquityBook value
$948.8M
$690.1M
Total Assets
$1.3B
$5.8B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FLY
FLY
NFBK
NFBK
Q4 25
$164.0M
Q3 25
$995.2M
$131.7M
Q2 25
$205.3M
$97.6M
Q1 25
$101.7M
Q4 24
$167.7M
Q3 24
$26.4M
$232.9M
Q2 24
$21.9M
$153.5M
Q1 24
$238.8M
Total Debt
FLY
FLY
NFBK
NFBK
Q4 25
Q3 25
Q2 25
$136.1M
Q1 25
Q4 24
$666.4M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
FLY
FLY
NFBK
NFBK
Q4 25
$690.1M
Q3 25
$948.8M
$719.6M
Q2 25
$-918.0M
$710.3M
Q1 25
$711.1M
Q4 24
$704.7M
Q3 24
$-665.5M
$699.6M
Q2 24
$-620.0M
$693.0M
Q1 24
$698.4M
Total Assets
FLY
FLY
NFBK
NFBK
Q4 25
$5.8B
Q3 25
$1.3B
$5.7B
Q2 25
$466.8M
$5.7B
Q1 25
$5.7B
Q4 24
$5.7B
Q3 24
$5.7B
Q2 24
$5.7B
Q1 24
$5.9B
Debt / Equity
FLY
FLY
NFBK
NFBK
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
0.95×
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
FLY
FLY
NFBK
NFBK
Operating Cash FlowLast quarter
$-53.0M
$53.7M
Free Cash FlowOCF − Capex
$-62.0M
$52.5M
FCF MarginFCF / Revenue
-201.3%
127.1%
Capex IntensityCapex / Revenue
29.0%
2.8%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$89.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FLY
FLY
NFBK
NFBK
Q4 25
$53.7M
Q3 25
$-53.0M
$13.9M
Q2 25
$14.1M
Q1 25
$9.4M
Q4 24
$31.1M
Q3 24
$14.0M
Q2 24
$6.9M
Q1 24
$4.2M
Free Cash Flow
FLY
FLY
NFBK
NFBK
Q4 25
$52.5M
Q3 25
$-62.0M
$13.6M
Q2 25
$13.9M
Q1 25
$9.2M
Q4 24
$30.0M
Q3 24
$13.7M
Q2 24
$6.7M
Q1 24
$3.8M
FCF Margin
FLY
FLY
NFBK
NFBK
Q4 25
127.1%
Q3 25
-201.3%
34.6%
Q2 25
35.7%
Q1 25
26.3%
Q4 24
81.6%
Q3 24
43.2%
Q2 24
21.1%
Q1 24
12.1%
Capex Intensity
FLY
FLY
NFBK
NFBK
Q4 25
2.8%
Q3 25
29.0%
0.8%
Q2 25
0.6%
Q1 25
0.7%
Q4 24
3.1%
Q3 24
0.7%
Q2 24
0.8%
Q1 24
1.4%
Cash Conversion
FLY
FLY
NFBK
NFBK
Q4 25
Q3 25
1.29×
Q2 25
1.48×
Q1 25
1.20×
Q4 24
2.76×
Q3 24
2.14×
Q2 24
1.16×
Q1 24
0.68×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FLY
FLY

Spacecraft Solutions Revenue$21.4M69%
Launch Revenue$9.4M31%

NFBK
NFBK

Segment breakdown not available.

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