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Side-by-side financial comparison of Clearfield, Inc. (CLFD) and Sight Sciences, Inc. (SGHT). Click either name above to swap in a different company.

Clearfield, Inc. is the larger business by last-quarter revenue ($34.3M vs $20.4M, roughly 1.7× Sight Sciences, Inc.). Clearfield, Inc. runs the higher net margin — -1.8% vs -20.4%, a 18.6% gap on every dollar of revenue. On growth, Sight Sciences, Inc. posted the faster year-over-year revenue change (6.9% vs -3.2%). Sight Sciences, Inc. produced more free cash flow last quarter ($-2.0M vs $-2.4M). Over the past eight quarters, Sight Sciences, Inc.'s revenue compounded faster (2.9% CAGR vs -3.5%).

Clearfield, Inc. is a company headquartered in Minneapolis, Minnesota. The company produces fiber optic products.

Sight Sciences, Inc. is a commercial-stage medical technology company focused on developing and commercializing innovative products for treating common eye conditions including glaucoma and dry eye disease. It offers minimally invasive surgical devices and non-surgical care solutions, primarily serving ophthalmology clinicians and patients across the United States.

CLFD vs SGHT — Head-to-Head

Bigger by revenue
CLFD
CLFD
1.7× larger
CLFD
$34.3M
$20.4M
SGHT
Growing faster (revenue YoY)
SGHT
SGHT
+10.1% gap
SGHT
6.9%
-3.2%
CLFD
Higher net margin
CLFD
CLFD
18.6% more per $
CLFD
-1.8%
-20.4%
SGHT
More free cash flow
SGHT
SGHT
$445.0K more FCF
SGHT
$-2.0M
$-2.4M
CLFD
Faster 2-yr revenue CAGR
SGHT
SGHT
Annualised
SGHT
2.9%
-3.5%
CLFD

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
CLFD
CLFD
SGHT
SGHT
Revenue
$34.3M
$20.4M
Net Profit
$-614.0K
$-4.2M
Gross Margin
33.2%
87.3%
Operating Margin
-5.3%
-18.0%
Net Margin
-1.8%
-20.4%
Revenue YoY
-3.2%
6.9%
Net Profit YoY
67.8%
64.9%
EPS (diluted)
$-0.04
$-0.07

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
CLFD
CLFD
SGHT
SGHT
Q4 25
$34.3M
$20.4M
Q3 25
$23.4M
$19.9M
Q2 25
$49.9M
$19.6M
Q1 25
$47.2M
$17.5M
Q4 24
$29.7M
$19.1M
Q3 24
$5.6M
$20.2M
Q2 24
$48.8M
$21.4M
Q1 24
$36.9M
$19.3M
Net Profit
CLFD
CLFD
SGHT
SGHT
Q4 25
$-614.0K
$-4.2M
Q3 25
$-9.1M
$-8.2M
Q2 25
$1.6M
$-11.9M
Q1 25
$1.3M
$-14.2M
Q4 24
$-1.9M
$-11.8M
Q3 24
$-11.1M
Q2 24
$-447.0K
$-12.3M
Q1 24
$-5.9M
$-16.3M
Gross Margin
CLFD
CLFD
SGHT
SGHT
Q4 25
33.2%
87.3%
Q3 25
53.2%
86.4%
Q2 25
30.5%
84.8%
Q1 25
30.1%
86.2%
Q4 24
29.2%
86.8%
Q3 24
83.9%
Q2 24
21.9%
85.8%
Q1 24
7.7%
85.5%
Operating Margin
CLFD
CLFD
SGHT
SGHT
Q4 25
-5.3%
-18.0%
Q3 25
10.3%
-39.7%
Q2 25
3.0%
-59.6%
Q1 25
0.6%
-79.2%
Q4 24
-6.9%
-62.5%
Q3 24
-55.7%
Q2 24
-4.7%
-59.2%
Q1 24
-26.4%
-76.4%
Net Margin
CLFD
CLFD
SGHT
SGHT
Q4 25
-1.8%
-20.4%
Q3 25
-38.8%
-41.0%
Q2 25
3.2%
-61.0%
Q1 25
2.8%
-80.8%
Q4 24
-6.4%
-62.1%
Q3 24
-54.9%
Q2 24
-0.9%
-57.7%
Q1 24
-16.0%
-84.4%
EPS (diluted)
CLFD
CLFD
SGHT
SGHT
Q4 25
$-0.04
$-0.07
Q3 25
$-0.65
$-0.16
Q2 25
$0.11
$-0.23
Q1 25
$0.09
$-0.28
Q4 24
$-0.13
$-0.23
Q3 24
$-0.22
Q2 24
$-0.04
$-0.25
Q1 24
$-0.40
$-0.33

Balance Sheet & Financial Strength

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

Metric
CLFD
CLFD
SGHT
SGHT
Cash + ST InvestmentsLiquidity on hand
$96.4M
$92.0M
Total DebtLower is stronger
$42.4M
Stockholders' EquityBook value
$249.7M
$63.9M
Total Assets
$268.1M
$115.3M
Debt / EquityLower = less leverage
0.66×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLFD
CLFD
SGHT
SGHT
Q4 25
$96.4M
$92.0M
Q3 25
$106.0M
$92.4M
Q2 25
$117.2M
$101.5M
Q1 25
$112.0M
$108.8M
Q4 24
$113.0M
$120.4M
Q3 24
$129.0M
$118.6M
Q2 24
$123.8M
$118.2M
Q1 24
$142.9M
$127.3M
Total Debt
CLFD
CLFD
SGHT
SGHT
Q4 25
$42.4M
Q3 25
$42.4M
Q2 25
$42.4M
Q1 25
$42.4M
Q4 24
$40.0M
Q3 24
$2.2M
$37.1M
Q2 24
$2.1M
$35.0M
Q1 24
$35.0M
Stockholders' Equity
CLFD
CLFD
SGHT
SGHT
Q4 25
$249.7M
$63.9M
Q3 25
$256.2M
$64.3M
Q2 25
$264.5M
$70.0M
Q1 25
$265.9M
$77.6M
Q4 24
$267.4M
$87.5M
Q3 24
$275.8M
$95.0M
Q2 24
$274.6M
$101.6M
Q1 24
$279.2M
$109.2M
Total Assets
CLFD
CLFD
SGHT
SGHT
Q4 25
$268.1M
$115.3M
Q3 25
$306.2M
$116.3M
Q2 25
$314.7M
$122.0M
Q1 25
$310.9M
$129.7M
Q4 24
$303.2M
$142.8M
Q3 24
$315.3M
$143.6M
Q2 24
$318.1M
$149.7M
Q1 24
$315.4M
$155.6M
Debt / Equity
CLFD
CLFD
SGHT
SGHT
Q4 25
0.66×
Q3 25
0.66×
Q2 25
0.61×
Q1 25
0.55×
Q4 24
0.46×
Q3 24
0.01×
0.39×
Q2 24
0.01×
0.34×
Q1 24
0.32×

Cash Flow & Capital Efficiency

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

Metric
CLFD
CLFD
SGHT
SGHT
Operating Cash FlowLast quarter
$-1.4M
$-1.8M
Free Cash FlowOCF − Capex
$-2.4M
$-2.0M
FCF MarginFCF / Revenue
-7.1%
-9.7%
Capex IntensityCapex / Revenue
2.9%
0.8%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLFD
CLFD
SGHT
SGHT
Q4 25
$-1.4M
$-1.8M
Q3 25
$-8.7M
Q2 25
$7.9M
$-7.5M
Q1 25
$3.0M
$-11.6M
Q4 24
$7.2M
$-3.5M
Q3 24
$22.2M
$362.0K
Q2 24
$4.0M
$-9.5M
Q1 24
$-5.7M
$-9.8M
Free Cash Flow
CLFD
CLFD
SGHT
SGHT
Q4 25
$-2.4M
$-2.0M
Q3 25
$-8.9M
Q2 25
$7.5M
$-7.8M
Q1 25
$654.0K
Q4 24
$5.1M
$-3.6M
Q3 24
$18.2M
$311.0K
Q2 24
$2.8M
$-9.5M
Q1 24
$-7.7M
$-9.9M
FCF Margin
CLFD
CLFD
SGHT
SGHT
Q4 25
-7.1%
-9.7%
Q3 25
-44.7%
Q2 25
15.1%
-39.6%
Q1 25
1.4%
Q4 24
17.1%
-18.9%
Q3 24
323.0%
1.5%
Q2 24
5.8%
-44.7%
Q1 24
-20.8%
-51.4%
Capex Intensity
CLFD
CLFD
SGHT
SGHT
Q4 25
2.9%
0.8%
Q3 25
2.0%
0.9%
Q2 25
0.8%
1.1%
Q1 25
5.1%
0.0%
Q4 24
7.0%
0.7%
Q3 24
71.4%
0.3%
Q2 24
2.5%
0.4%
Q1 24
5.3%
0.6%
Cash Conversion
CLFD
CLFD
SGHT
SGHT
Q4 25
Q3 25
Q2 25
4.93×
Q1 25
2.30×
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

CLFD
CLFD

Segment breakdown not available.

SGHT
SGHT

Surgical Glaucoma$19.7M96%
Other$724.0K4%

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