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Side-by-side financial comparison of Fluence Energy, Inc. (FLNC) and Lumentum Holdings Inc. (LITE). Click either name above to swap in a different company.

Lumentum Holdings Inc. is the larger business by last-quarter revenue ($665.5M vs $475.2M, roughly 1.4× Fluence Energy, Inc.). Lumentum Holdings Inc. runs the higher net margin — 11.8% vs -9.5%, a 21.2% gap on every dollar of revenue. On growth, Fluence Energy, Inc. posted the faster year-over-year revenue change (154.4% vs 65.5%). Lumentum Holdings Inc. produced more free cash flow last quarter ($43.1M vs $-232.6M). Over the past eight quarters, Lumentum Holdings Inc.'s revenue compounded faster (34.8% CAGR vs -12.7%).

Progress Energy was a power generation and distribution company. Prior to its merger with Duke Energy, it was a Fortune 500 energy company with more than 21,000 megawatts of generation capacity and $9 billion in annual revenues. Headquartered in Raleigh, North Carolina, Progress Energy includes two major electric utilities that serve approximately 3.1 million customers in the Carolinas and Florida. As an independent company, the last chairman and CEO of Progress Energy was William D. Johnson;...

JDS Uniphase Corporation (JDSU) was an American company that designed and manufactured products for optical communications networks, communications test and measurement equipment, lasers, optical solutions for authentication and decorative applications, and other custom optics. It was headquartered in Milpitas, California. In August 2015, JDSU split into two different companies – Viavi Solutions and Lumentum Holdings.

FLNC vs LITE — Head-to-Head

Bigger by revenue
LITE
LITE
1.4× larger
LITE
$665.5M
$475.2M
FLNC
Growing faster (revenue YoY)
FLNC
FLNC
+89.0% gap
FLNC
154.4%
65.5%
LITE
Higher net margin
LITE
LITE
21.2% more per $
LITE
11.8%
-9.5%
FLNC
More free cash flow
LITE
LITE
$275.7M more FCF
LITE
$43.1M
$-232.6M
FLNC
Faster 2-yr revenue CAGR
LITE
LITE
Annualised
LITE
34.8%
-12.7%
FLNC

Income Statement — Q1 FY2026 vs Q2 FY2026

Metric
FLNC
FLNC
LITE
LITE
Revenue
$475.2M
$665.5M
Net Profit
$-45.1M
$78.2M
Gross Margin
4.9%
36.1%
Operating Margin
-14.8%
9.7%
Net Margin
-9.5%
11.8%
Revenue YoY
154.4%
65.5%
Net Profit YoY
-8.7%
228.4%
EPS (diluted)
$-0.34
$0.89

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
FLNC
FLNC
LITE
LITE
Q4 25
$475.2M
$665.5M
Q3 25
$1.0B
$533.8M
Q2 25
$602.5M
$480.7M
Q1 25
$431.6M
$425.2M
Q4 24
$186.8M
$402.2M
Q3 24
$1.2B
$336.9M
Q2 24
$483.3M
$308.3M
Q1 24
$623.1M
$366.5M
Net Profit
FLNC
FLNC
LITE
LITE
Q4 25
$-45.1M
$78.2M
Q3 25
$17.9M
$4.2M
Q2 25
$6.3M
$213.3M
Q1 25
$-31.0M
$-44.1M
Q4 24
$-41.5M
$-60.9M
Q3 24
$47.8M
$-82.4M
Q2 24
$785.0K
$-252.5M
Q1 24
$-9.2M
$-127.0M
Gross Margin
FLNC
FLNC
LITE
LITE
Q4 25
4.9%
36.1%
Q3 25
13.7%
34.0%
Q2 25
14.8%
33.3%
Q1 25
9.9%
28.8%
Q4 24
11.4%
24.8%
Q3 24
12.8%
23.1%
Q2 24
17.2%
16.6%
Q1 24
10.3%
16.2%
Operating Margin
FLNC
FLNC
LITE
LITE
Q4 25
-14.8%
9.7%
Q3 25
4.4%
1.3%
Q2 25
1.9%
-1.7%
Q1 25
-10.2%
-8.9%
Q4 24
-31.4%
-12.8%
Q3 24
6.2%
-24.5%
Q2 24
1.1%
-43.3%
Q1 24
-2.3%
-31.3%
Net Margin
FLNC
FLNC
LITE
LITE
Q4 25
-9.5%
11.8%
Q3 25
1.7%
0.8%
Q2 25
1.0%
44.4%
Q1 25
-7.2%
-10.4%
Q4 24
-22.2%
-15.1%
Q3 24
3.9%
-24.5%
Q2 24
0.2%
-81.9%
Q1 24
-1.5%
-34.7%
EPS (diluted)
FLNC
FLNC
LITE
LITE
Q4 25
$-0.34
$0.89
Q3 25
$0.18
$0.05
Q2 25
$0.01
$3.10
Q1 25
$-0.24
$-0.64
Q4 24
$-0.32
$-0.88
Q3 24
$0.34
$-1.21
Q2 24
$0.00
$-3.75
Q1 24
$-0.07
$-1.88

Balance Sheet & Financial Strength

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

Metric
FLNC
FLNC
LITE
LITE
Cash + ST InvestmentsLiquidity on hand
$452.6M
$1.2B
Total DebtLower is stronger
Stockholders' EquityBook value
$388.0M
$846.6M
Total Assets
$2.3B
$4.8B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FLNC
FLNC
LITE
LITE
Q4 25
$452.6M
$1.2B
Q3 25
$690.8M
$1.1B
Q2 25
$436.3M
$877.1M
Q1 25
$568.6M
$866.7M
Q4 24
$607.4M
$896.7M
Q3 24
$448.7M
$916.1M
Q2 24
$388.2M
$887.0M
Q1 24
$411.8M
$870.9M
Stockholders' Equity
FLNC
FLNC
LITE
LITE
Q4 25
$388.0M
$846.6M
Q3 25
$429.6M
$780.8M
Q2 25
$407.4M
$1.1B
Q1 25
$388.2M
$879.5M
Q4 24
$409.4M
$872.3M
Q3 24
$472.1M
$895.9M
Q2 24
$421.2M
$957.3M
Q1 24
$413.1M
$1.2B
Total Assets
FLNC
FLNC
LITE
LITE
Q4 25
$2.3B
$4.8B
Q3 25
$2.4B
$4.6B
Q2 25
$2.1B
$4.2B
Q1 25
$2.3B
$4.0B
Q4 24
$2.2B
$4.0B
Q3 24
$1.9B
$4.0B
Q2 24
$1.7B
$3.9B
Q1 24
$1.5B
$4.2B

Cash Flow & Capital Efficiency

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

Metric
FLNC
FLNC
LITE
LITE
Operating Cash FlowLast quarter
$-226.8M
$126.7M
Free Cash FlowOCF − Capex
$-232.6M
$43.1M
FCF MarginFCF / Revenue
-48.9%
6.5%
Capex IntensityCapex / Revenue
1.2%
12.6%
Cash ConversionOCF / Net Profit
1.62×
TTM Free Cash FlowTrailing 4 quarters
$-179.7M
$-29.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FLNC
FLNC
LITE
LITE
Q4 25
$-226.8M
$126.7M
Q3 25
$265.7M
$57.9M
Q2 25
$-153.9M
$64.0M
Q1 25
$-46.2M
$-1.6M
Q4 24
$-211.2M
$24.3M
Q3 24
$10.5M
$39.6M
Q2 24
$-21.1M
$35.5M
Q1 24
$70.9M
$-7.0M
Free Cash Flow
FLNC
FLNC
LITE
LITE
Q4 25
$-232.6M
$43.1M
Q3 25
$260.9M
$-18.3M
Q2 25
$-157.4M
$10.1M
Q1 25
$-50.5M
$-64.4M
Q4 24
$-213.3M
$-15.9M
Q3 24
$7.3M
$-34.5M
Q2 24
$-23.5M
$10.9M
Q1 24
$69.9M
$-26.6M
FCF Margin
FLNC
FLNC
LITE
LITE
Q4 25
-48.9%
6.5%
Q3 25
25.0%
-3.4%
Q2 25
-26.1%
2.1%
Q1 25
-11.7%
-15.1%
Q4 24
-114.2%
-4.0%
Q3 24
0.6%
-10.2%
Q2 24
-4.9%
3.5%
Q1 24
11.2%
-7.3%
Capex Intensity
FLNC
FLNC
LITE
LITE
Q4 25
1.2%
12.6%
Q3 25
0.5%
14.3%
Q2 25
0.6%
11.2%
Q1 25
1.0%
14.8%
Q4 24
1.1%
10.0%
Q3 24
0.3%
22.0%
Q2 24
0.5%
8.0%
Q1 24
0.2%
5.3%
Cash Conversion
FLNC
FLNC
LITE
LITE
Q4 25
1.62×
Q3 25
14.81×
13.79×
Q2 25
-24.61×
0.30×
Q1 25
Q4 24
Q3 24
0.22×
Q2 24
-26.87×
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

FLNC
FLNC

Products$450.9M95%
Services$22.5M5%
Digital Applications And Solutions$1.9M0%

LITE
LITE

Components$443.7M67%
Systems$221.8M33%

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