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Side-by-side financial comparison of Fastly, Inc. (FSLY) and Otter Tail Corp (OTTR). Click either name above to swap in a different company.

Otter Tail Corp is the larger business by last-quarter revenue ($308.1M vs $173.0M, roughly 1.8× Fastly, Inc.). Otter Tail Corp runs the higher net margin — 16.8% vs -11.9%, a 28.7% gap on every dollar of revenue. On growth, Fastly, Inc. posted the faster year-over-year revenue change (19.8% vs 1.6%). Otter Tail Corp produced more free cash flow last quarter ($22.3M vs $4.1M). Over the past eight quarters, Fastly, Inc.'s revenue compounded faster (14.3% CAGR vs -5.8%).

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.

Otter Tail Corporation is an electric power and manufacturing company based in Fergus Falls, Minnesota. Its subsidiaries include Otter Tail Power Company, BTD Manufacturing Inc., T.O. Plastics Inc., Northern Pipe Products Inc., and Vinyltech Corporation.

FSLY vs OTTR — Head-to-Head

Bigger by revenue
OTTR
OTTR
1.8× larger
OTTR
$308.1M
$173.0M
FSLY
Growing faster (revenue YoY)
FSLY
FSLY
+18.1% gap
FSLY
19.8%
1.6%
OTTR
Higher net margin
OTTR
OTTR
28.7% more per $
OTTR
16.8%
-11.9%
FSLY
More free cash flow
OTTR
OTTR
$18.2M more FCF
OTTR
$22.3M
$4.1M
FSLY
Faster 2-yr revenue CAGR
FSLY
FSLY
Annualised
FSLY
14.3%
-5.8%
OTTR

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
FSLY
FSLY
OTTR
OTTR
Revenue
$173.0M
$308.1M
Net Profit
$-20.5M
$51.8M
Gross Margin
62.5%
Operating Margin
23.7%
21.9%
Net Margin
-11.9%
16.8%
Revenue YoY
19.8%
1.6%
Net Profit YoY
47.6%
-5.6%
EPS (diluted)
$-0.13
$1.22

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
OTTR
OTTR
Q1 26
$173.0M
Q4 25
$172.6M
$308.1M
Q3 25
$158.2M
$325.6M
Q2 25
$148.7M
$333.0M
Q1 25
$144.5M
$337.4M
Q4 24
$140.6M
$303.1M
Q3 24
$137.2M
$338.0M
Q2 24
$132.4M
$342.3M
Net Profit
FSLY
FSLY
OTTR
OTTR
Q1 26
$-20.5M
Q4 25
$-15.5M
$51.8M
Q3 25
$-29.5M
$78.3M
Q2 25
$-37.5M
$77.7M
Q1 25
$-39.1M
$68.1M
Q4 24
$-32.9M
$54.9M
Q3 24
$-38.0M
$85.5M
Q2 24
$-43.7M
$87.0M
Gross Margin
FSLY
FSLY
OTTR
OTTR
Q1 26
62.5%
Q4 25
61.4%
Q3 25
58.4%
Q2 25
54.5%
Q1 25
53.2%
Q4 24
53.4%
Q3 24
54.5%
Q2 24
55.1%
Operating Margin
FSLY
FSLY
OTTR
OTTR
Q1 26
23.7%
Q4 25
-8.7%
21.9%
Q3 25
-18.2%
29.7%
Q2 25
-24.8%
29.3%
Q1 25
-26.4%
24.9%
Q4 24
-24.4%
22.0%
Q3 24
-29.6%
31.8%
Q2 24
-35.3%
32.4%
Net Margin
FSLY
FSLY
OTTR
OTTR
Q1 26
-11.9%
Q4 25
-9.0%
16.8%
Q3 25
-18.6%
24.0%
Q2 25
-25.2%
23.3%
Q1 25
-27.1%
20.2%
Q4 24
-23.4%
18.1%
Q3 24
-27.7%
25.3%
Q2 24
-33.0%
25.4%
EPS (diluted)
FSLY
FSLY
OTTR
OTTR
Q1 26
$-0.13
Q4 25
$-0.10
$1.22
Q3 25
$-0.20
$1.86
Q2 25
$-0.26
$1.85
Q1 25
$-0.27
$1.62
Q4 24
$-0.23
$1.30
Q3 24
$-0.27
$2.03
Q2 24
$-0.32
$2.07

Balance Sheet & Financial Strength

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

Metric
FSLY
FSLY
OTTR
OTTR
Cash + ST InvestmentsLiquidity on hand
$146.7M
$440.5M
Total DebtLower is stronger
$963.6M
Stockholders' EquityBook value
$977.1M
$1.9B
Total Assets
$1.5B
$4.0B
Debt / EquityLower = less leverage
0.52×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FSLY
FSLY
OTTR
OTTR
Q1 26
$146.7M
Q4 25
$361.8M
$440.5M
Q3 25
$342.9M
$379.7M
Q2 25
$321.2M
$307.2M
Q1 25
$307.3M
$284.8M
Q4 24
$295.9M
$295.4M
Q3 24
$308.2M
$280.0M
Q2 24
$311.8M
$230.7M
Total Debt
FSLY
FSLY
OTTR
OTTR
Q1 26
Q4 25
$963.6M
Q3 25
$1.0B
Q2 25
$1.0B
Q1 25
$993.5M
Q4 24
$943.7M
Q3 24
$947.0M
Q2 24
$947.0M
Stockholders' Equity
FSLY
FSLY
OTTR
OTTR
Q1 26
$977.1M
Q4 25
$929.6M
$1.9B
Q3 25
$937.0M
$1.8B
Q2 25
$942.6M
$1.8B
Q1 25
$957.0M
$1.7B
Q4 24
$965.3M
$1.7B
Q3 24
$969.5M
$1.6B
Q2 24
$981.2M
$1.6B
Total Assets
FSLY
FSLY
OTTR
OTTR
Q1 26
$1.5B
Q4 25
$1.5B
$4.0B
Q3 25
$1.5B
$3.8B
Q2 25
$1.5B
$3.8B
Q1 25
$1.4B
$3.7B
Q4 24
$1.5B
$3.7B
Q3 24
$1.5B
$3.6B
Q2 24
$1.5B
$3.5B
Debt / Equity
FSLY
FSLY
OTTR
OTTR
Q1 26
Q4 25
0.52×
Q3 25
0.57×
Q2 25
0.59×
Q1 25
0.58×
Q4 24
0.57×
Q3 24
0.58×
Q2 24
0.60×

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
OTTR
OTTR
Operating Cash FlowLast quarter
$28.9M
$97.0M
Free Cash FlowOCF − Capex
$4.1M
$22.3M
FCF MarginFCF / Revenue
2.4%
7.2%
Capex IntensityCapex / Revenue
14.3%
24.3%
Cash ConversionOCF / Net Profit
1.87×
TTM Free Cash FlowTrailing 4 quarters
$55.2M
$97.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FSLY
FSLY
OTTR
OTTR
Q1 26
$28.9M
Q4 25
$22.4M
$97.0M
Q3 25
$28.9M
$129.6M
Q2 25
$25.8M
$119.9M
Q1 25
$17.3M
$39.5M
Q4 24
$5.2M
$130.0M
Q3 24
$5.0M
$99.3M
Q2 24
$-4.9M
$151.5M
Free Cash Flow
FSLY
FSLY
OTTR
OTTR
Q1 26
$4.1M
Q4 25
$12.2M
$22.3M
Q3 25
$22.9M
$40.5M
Q2 25
$15.9M
$53.7M
Q1 25
$14.7M
$-18.5M
Q4 24
$251.0K
$31.1M
Q3 24
$3.0M
$15.1M
Q2 24
$-6.7M
$50.1M
FCF Margin
FSLY
FSLY
OTTR
OTTR
Q1 26
2.4%
Q4 25
7.1%
7.2%
Q3 25
14.5%
12.4%
Q2 25
10.7%
16.1%
Q1 25
10.2%
-5.5%
Q4 24
0.2%
10.2%
Q3 24
2.2%
4.5%
Q2 24
-5.1%
14.6%
Capex Intensity
FSLY
FSLY
OTTR
OTTR
Q1 26
14.3%
Q4 25
5.9%
24.3%
Q3 25
3.8%
27.4%
Q2 25
6.6%
19.9%
Q1 25
1.8%
17.2%
Q4 24
3.5%
32.6%
Q3 24
1.5%
24.9%
Q2 24
1.3%
29.6%
Cash Conversion
FSLY
FSLY
OTTR
OTTR
Q1 26
Q4 25
1.87×
Q3 25
1.65×
Q2 25
1.54×
Q1 25
0.58×
Q4 24
2.37×
Q3 24
1.16×
Q2 24
1.74×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FSLY
FSLY

Network Services$126.2M73%
Security$38.8M22%
Other$8.0M5%

OTTR
OTTR

Retail Commercial And Industrial$91.0M30%
Plastics$81.2M26%
Manufacturing$77.2M25%
Retail Residential$35.8M12%
Electric Transmission$14.4M5%
Plastic Products$9.2M3%
Electric Product Other$1.8M1%

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