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Side-by-side financial comparison of Fastly, Inc. (FSLY) and GigaCloud Technology Inc (GCT). Click either name above to swap in a different company.

GigaCloud Technology Inc is the larger business by last-quarter revenue ($332.6M vs $172.6M, roughly 1.9× Fastly, Inc.). GigaCloud Technology Inc runs the higher net margin — 11.2% vs -9.0%, a 20.2% gap on every dollar of revenue. On growth, Fastly, Inc. posted the faster year-over-year revenue change (22.8% vs 9.7%). GigaCloud Technology Inc produced more free cash flow last quarter ($77.1M vs $12.2M). Over the past eight quarters, GigaCloud Technology Inc's revenue compounded faster (36.6% CAGR vs 13.7%).

Fastly, Inc. is an American company based in San Francisco, which describes itself as a cloud computing company. Fastly provides content delivery network services, image optimization, and load balancing services. Fastly's cloud security services include denial-of-service attack protection, bot mitigation, and a web application firewall.

GigaCloud Technology Inc. is an American e-commerce company that helps retailers buy and sell big and bulky, non-standardized items such as furniture, appliances, and fitness equipment. They own a business-to-business online marketplace and act as a middleman by handling sales, logistics and also delivery to end customers. GigaCloud is headquartered in El Monte, California, and is listed on the Nasdaq stock exchange since August 2022.

FSLY vs GCT — Head-to-Head

Bigger by revenue
GCT
GCT
1.9× larger
GCT
$332.6M
$172.6M
FSLY
Growing faster (revenue YoY)
FSLY
FSLY
+13.1% gap
FSLY
22.8%
9.7%
GCT
Higher net margin
GCT
GCT
20.2% more per $
GCT
11.2%
-9.0%
FSLY
More free cash flow
GCT
GCT
$64.8M more FCF
GCT
$77.1M
$12.2M
FSLY
Faster 2-yr revenue CAGR
GCT
GCT
Annualised
GCT
36.6%
13.7%
FSLY

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
FSLY
FSLY
GCT
GCT
Revenue
$172.6M
$332.6M
Net Profit
$-15.5M
$37.2M
Gross Margin
61.4%
23.2%
Operating Margin
-8.7%
12.2%
Net Margin
-9.0%
11.2%
Revenue YoY
22.8%
9.7%
Net Profit YoY
52.9%
-8.6%
EPS (diluted)
$-0.10
$0.99

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
FSLY
FSLY
GCT
GCT
Q4 25
$172.6M
Q3 25
$158.2M
$332.6M
Q2 25
$148.7M
$322.6M
Q1 25
$144.5M
$271.9M
Q4 24
$140.6M
$295.8M
Q3 24
$137.2M
$303.3M
Q2 24
$132.4M
$310.9M
Q1 24
$133.5M
$251.1M
Net Profit
FSLY
FSLY
GCT
GCT
Q4 25
$-15.5M
Q3 25
$-29.5M
$37.2M
Q2 25
$-37.5M
$34.6M
Q1 25
$-39.1M
$27.1M
Q4 24
$-32.9M
$31.0M
Q3 24
$-38.0M
$40.7M
Q2 24
$-43.7M
$27.0M
Q1 24
$-43.4M
$27.2M
Gross Margin
FSLY
FSLY
GCT
GCT
Q4 25
61.4%
Q3 25
58.4%
23.2%
Q2 25
54.5%
23.9%
Q1 25
53.2%
23.4%
Q4 24
53.4%
22.0%
Q3 24
54.5%
25.5%
Q2 24
55.1%
24.6%
Q1 24
54.8%
26.5%
Operating Margin
FSLY
FSLY
GCT
GCT
Q4 25
-8.7%
Q3 25
-18.2%
12.2%
Q2 25
-24.8%
11.1%
Q1 25
-26.4%
10.4%
Q4 24
-24.4%
9.3%
Q3 24
-29.6%
13.4%
Q2 24
-35.3%
8.8%
Q1 24
-34.6%
13.9%
Net Margin
FSLY
FSLY
GCT
GCT
Q4 25
-9.0%
Q3 25
-18.6%
11.2%
Q2 25
-25.2%
10.7%
Q1 25
-27.1%
10.0%
Q4 24
-23.4%
10.5%
Q3 24
-27.7%
13.4%
Q2 24
-33.0%
8.7%
Q1 24
-32.5%
10.8%
EPS (diluted)
FSLY
FSLY
GCT
GCT
Q4 25
$-0.10
Q3 25
$-0.20
$0.99
Q2 25
$-0.26
$0.91
Q1 25
$-0.27
$0.68
Q4 24
$-0.23
$0.76
Q3 24
$-0.27
$0.98
Q2 24
$-0.32
$0.65
Q1 24
$-0.32
$0.66

Balance Sheet & Financial Strength

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

Metric
FSLY
FSLY
GCT
GCT
Cash + ST InvestmentsLiquidity on hand
$361.8M
$365.9M
Total DebtLower is stronger
Stockholders' EquityBook value
$929.6M
$457.3M
Total Assets
$1.5B
$1.1B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FSLY
FSLY
GCT
GCT
Q4 25
$361.8M
Q3 25
$342.9M
$365.9M
Q2 25
$321.2M
$303.0M
Q1 25
$307.3M
$286.8M
Q4 24
$295.9M
$302.4M
Q3 24
$308.2M
$259.8M
Q2 24
$311.8M
$207.8M
Q1 24
$329.5M
$195.3M
Stockholders' Equity
FSLY
FSLY
GCT
GCT
Q4 25
$929.6M
Q3 25
$937.0M
$457.3M
Q2 25
$942.6M
$431.4M
Q1 25
$957.0M
$412.9M
Q4 24
$965.3M
$405.2M
Q3 24
$969.5M
$400.4M
Q2 24
$981.2M
$358.4M
Q1 24
$991.8M
$317.8M
Total Assets
FSLY
FSLY
GCT
GCT
Q4 25
$1.5B
Q3 25
$1.5B
$1.1B
Q2 25
$1.5B
$1.1B
Q1 25
$1.4B
$1.1B
Q4 24
$1.5B
$1.1B
Q3 24
$1.5B
$1.1B
Q2 24
$1.5B
$1.1B
Q1 24
$1.5B
$977.6M

Cash Flow & Capital Efficiency

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

Metric
FSLY
FSLY
GCT
GCT
Operating Cash FlowLast quarter
$22.4M
$78.3M
Free Cash FlowOCF − Capex
$12.2M
$77.1M
FCF MarginFCF / Revenue
7.1%
23.2%
Capex IntensityCapex / Revenue
5.9%
0.4%
Cash ConversionOCF / Net Profit
2.10×
TTM Free Cash FlowTrailing 4 quarters
$65.8M
$188.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FSLY
FSLY
GCT
GCT
Q4 25
$22.4M
Q3 25
$28.9M
$78.3M
Q2 25
$25.8M
$38.6M
Q1 25
$17.3M
$9.4M
Q4 24
$5.2M
$68.4M
Q3 24
$5.0M
$55.2M
Q2 24
$-4.9M
$19.1M
Q1 24
$11.1M
$15.3M
Free Cash Flow
FSLY
FSLY
GCT
GCT
Q4 25
$12.2M
Q3 25
$22.9M
$77.1M
Q2 25
$15.9M
$37.0M
Q1 25
$14.7M
$7.0M
Q4 24
$251.0K
$66.9M
Q3 24
$3.0M
$51.4M
Q2 24
$-6.7M
$12.9M
Q1 24
$9.5M
$11.3M
FCF Margin
FSLY
FSLY
GCT
GCT
Q4 25
7.1%
Q3 25
14.5%
23.2%
Q2 25
10.7%
11.5%
Q1 25
10.2%
2.6%
Q4 24
0.2%
22.6%
Q3 24
2.2%
16.9%
Q2 24
-5.1%
4.2%
Q1 24
7.1%
4.5%
Capex Intensity
FSLY
FSLY
GCT
GCT
Q4 25
5.9%
Q3 25
3.8%
0.4%
Q2 25
6.6%
0.5%
Q1 25
1.8%
0.9%
Q4 24
3.5%
0.5%
Q3 24
1.5%
1.3%
Q2 24
1.3%
2.0%
Q1 24
1.2%
1.6%
Cash Conversion
FSLY
FSLY
GCT
GCT
Q4 25
Q3 25
2.10×
Q2 25
1.12×
Q1 25
0.35×
Q4 24
2.21×
Q3 24
1.36×
Q2 24
0.71×
Q1 24
0.56×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FSLY
FSLY

Network Services$130.8M76%
Security$35.4M21%
Other$6.4M4%

GCT
GCT

Services$108.4M33%
Transferred Over Time$89.8M27%
Product Sales To B$50.1M15%
Last Mile Delivery Service$49.2M15%
Warehousing Service$14.2M4%
Ocean Transportation Service$9.0M3%
Platform Commission$4.9M1%
Drayage Service$3.2M1%

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