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Side-by-side financial comparison of STANDARD BIOTOOLS INC. (LAB) and OptimizeRx Corp (OPRX). Click either name above to swap in a different company.

OptimizeRx Corp is the larger business by last-quarter revenue ($32.2M vs $19.6M, roughly 1.6× STANDARD BIOTOOLS INC.). OptimizeRx Corp runs the higher net margin — 15.6% vs -177.4%, a 193.0% gap on every dollar of revenue. On growth, OptimizeRx Corp posted the faster year-over-year revenue change (-0.2% vs -11.5%). OptimizeRx Corp produced more free cash flow last quarter ($7.1M vs $-23.1M). Over the past eight quarters, OptimizeRx Corp's revenue compounded faster (28.0% CAGR vs -12.2%).

Standard BioTools Inc., previously known as Fluidigm Corp., is an American life science tools company that offers analytical mass cytometry systems for flow cytometry and tissue imaging, along with associated assays and reagents, as well as an automated genomic analysis instrument and a variety of microfluidic arrays, or integrated fluidic circuits (IFCs), and consumables with fully kitted reagents. Custom assays and services are available with all systems and applications.

OptimizeRx Corp is a U.S.-headquartered digital health technology company that delivers patient engagement, medication affordability and clinical communication solutions to life sciences enterprises, healthcare providers and pharmacy partners. Its core offerings include digital medication savings tools, patient support programs, and therapeutic area-specific resources to boost medication access and treatment adherence.

LAB vs OPRX — Head-to-Head

Bigger by revenue
OPRX
OPRX
1.6× larger
OPRX
$32.2M
$19.6M
LAB
Growing faster (revenue YoY)
OPRX
OPRX
+11.2% gap
OPRX
-0.2%
-11.5%
LAB
Higher net margin
OPRX
OPRX
193.0% more per $
OPRX
15.6%
-177.4%
LAB
More free cash flow
OPRX
OPRX
$30.2M more FCF
OPRX
$7.1M
$-23.1M
LAB
Faster 2-yr revenue CAGR
OPRX
OPRX
Annualised
OPRX
28.0%
-12.2%
LAB

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
LAB
LAB
OPRX
OPRX
Revenue
$19.6M
$32.2M
Net Profit
$-34.7M
$5.0M
Gross Margin
48.5%
74.8%
Operating Margin
-168.5%
26.6%
Net Margin
-177.4%
15.6%
Revenue YoY
-11.5%
-0.2%
Net Profit YoY
-28.8%
6535.9%
EPS (diluted)
$-0.09
$0.27

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
LAB
LAB
OPRX
OPRX
Q4 25
$32.2M
Q3 25
$19.6M
$26.1M
Q2 25
$21.8M
$29.2M
Q1 25
$40.8M
$21.9M
Q4 24
$32.3M
Q3 24
$22.1M
$21.3M
Q2 24
$22.5M
$18.8M
Q1 24
$45.5M
$19.7M
Net Profit
LAB
LAB
OPRX
OPRX
Q4 25
$5.0M
Q3 25
$-34.7M
$779.0K
Q2 25
$-33.5M
$1.5M
Q1 25
$-26.0M
$-2.2M
Q4 24
$-78.0K
Q3 24
$-26.9M
$-9.1M
Q2 24
$-45.7M
$-4.0M
Q1 24
$-32.2M
$-6.9M
Gross Margin
LAB
LAB
OPRX
OPRX
Q4 25
74.8%
Q3 25
48.5%
67.2%
Q2 25
48.8%
63.8%
Q1 25
48.4%
60.9%
Q4 24
68.1%
Q3 24
54.9%
63.1%
Q2 24
46.1%
62.2%
Q1 24
53.1%
62.0%
Operating Margin
LAB
LAB
OPRX
OPRX
Q4 25
26.6%
Q3 25
-168.5%
7.9%
Q2 25
-118.1%
10.9%
Q1 25
-80.8%
-9.6%
Q4 24
11.2%
Q3 24
-120.9%
-40.2%
Q2 24
-134.5%
-19.9%
Q1 24
-132.2%
-25.5%
Net Margin
LAB
LAB
OPRX
OPRX
Q4 25
15.6%
Q3 25
-177.4%
3.0%
Q2 25
-153.7%
5.2%
Q1 25
-63.8%
-10.0%
Q4 24
-0.2%
Q3 24
-122.0%
-42.8%
Q2 24
-203.3%
-21.3%
Q1 24
-70.6%
-35.0%
EPS (diluted)
LAB
LAB
OPRX
OPRX
Q4 25
$0.27
Q3 25
$-0.09
$0.04
Q2 25
$-0.09
$0.08
Q1 25
$-0.07
$-0.12
Q4 24
$0.00
Q3 24
$-0.07
$-0.50
Q2 24
$-0.12
$-0.22
Q1 24
$-0.27
$-0.38

Balance Sheet & Financial Strength

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

Metric
LAB
LAB
OPRX
OPRX
Cash + ST InvestmentsLiquidity on hand
$129.4M
$23.4M
Total DebtLower is stronger
$26.3M
Stockholders' EquityBook value
$399.7M
$128.3M
Total Assets
$539.6M
$176.9M
Debt / EquityLower = less leverage
0.20×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LAB
LAB
OPRX
OPRX
Q4 25
$23.4M
Q3 25
$129.4M
$19.5M
Q2 25
$158.6M
$16.6M
Q1 25
$150.9M
$16.6M
Q4 24
$13.4M
Q3 24
$210.6M
$16.1M
Q2 24
$269.8M
Q1 24
$287.1M
Total Debt
LAB
LAB
OPRX
OPRX
Q4 25
$26.3M
Q3 25
$28.8M
Q2 25
$29.3M
Q1 25
$33.8M
Q4 24
$34.3M
Q3 24
$55.2M
$36.8M
Q2 24
$55.1M
$37.3M
Q1 24
$55.0M
$37.8M
Stockholders' Equity
LAB
LAB
OPRX
OPRX
Q4 25
$128.3M
Q3 25
$399.7M
$122.3M
Q2 25
$424.5M
$119.3M
Q1 25
$454.6M
$116.3M
Q4 24
$117.0M
Q3 24
$489.3M
$114.5M
Q2 24
$510.3M
$121.0M
Q1 24
$577.3M
$122.5M
Total Assets
LAB
LAB
OPRX
OPRX
Q4 25
$176.9M
Q3 25
$539.6M
$170.3M
Q2 25
$557.0M
$169.3M
Q1 25
$579.6M
$167.8M
Q4 24
$171.2M
Q3 24
$681.5M
$165.2M
Q2 24
$708.7M
$172.9M
Q1 24
$777.7M
$176.4M
Debt / Equity
LAB
LAB
OPRX
OPRX
Q4 25
0.20×
Q3 25
0.24×
Q2 25
0.25×
Q1 25
0.29×
Q4 24
0.29×
Q3 24
0.11×
0.32×
Q2 24
0.11×
0.31×
Q1 24
0.10×
0.31×

Cash Flow & Capital Efficiency

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

Metric
LAB
LAB
OPRX
OPRX
Operating Cash FlowLast quarter
$-22.2M
$7.1M
Free Cash FlowOCF − Capex
$-23.1M
$7.1M
FCF MarginFCF / Revenue
-118.1%
22.0%
Capex IntensityCapex / Revenue
4.5%
0.0%
Cash ConversionOCF / Net Profit
1.41×
TTM Free Cash FlowTrailing 4 quarters
$-111.1M
$18.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LAB
LAB
OPRX
OPRX
Q4 25
$7.1M
Q3 25
$-22.2M
$3.2M
Q2 25
$-20.7M
$4.6M
Q1 25
$-30.3M
$3.9M
Q4 24
$198.0K
Q3 24
$-27.9M
$1.8M
Q2 24
$-39.0M
$782.0K
Q1 24
$-62.5M
$2.1M
Free Cash Flow
LAB
LAB
OPRX
OPRX
Q4 25
$7.1M
Q3 25
$-23.1M
$3.2M
Q2 25
$-22.6M
$4.6M
Q1 25
$-35.3M
$3.8M
Q4 24
$181.0K
Q3 24
$-30.1M
$1.8M
Q2 24
$-41.0M
$737.0K
Q1 24
$-63.3M
$2.1M
FCF Margin
LAB
LAB
OPRX
OPRX
Q4 25
22.0%
Q3 25
-118.1%
12.2%
Q2 25
-103.6%
15.6%
Q1 25
-86.6%
17.5%
Q4 24
0.6%
Q3 24
-136.4%
8.3%
Q2 24
-182.2%
3.9%
Q1 24
-138.9%
10.6%
Capex Intensity
LAB
LAB
OPRX
OPRX
Q4 25
0.0%
Q3 25
4.5%
0.0%
Q2 25
8.7%
0.0%
Q1 25
12.4%
0.1%
Q4 24
0.1%
Q3 24
10.2%
0.1%
Q2 24
8.6%
0.2%
Q1 24
1.7%
0.2%
Cash Conversion
LAB
LAB
OPRX
OPRX
Q4 25
1.41×
Q3 25
4.11×
Q2 25
2.98×
Q1 25
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

LAB
LAB

Consumables$8.7M45%
Services And Other Revenue$5.8M29%
Instruments$5.1M26%

OPRX
OPRX

Segment breakdown not available.

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