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Side-by-side financial comparison of Allot Ltd. (ALLT) and Spok Holdings, Inc (SPOK). Click either name above to swap in a different company.

Spok Holdings, Inc is the larger business by last-quarter revenue ($33.9M vs $24.1M, roughly 1.4× Allot Ltd.). Spok Holdings, Inc runs the higher net margin — 8.7% vs -7.0%, a 15.7% gap on every dollar of revenue. On growth, Allot Ltd. posted the faster year-over-year revenue change (8.5% vs -0.1%). Spok Holdings, Inc produced more free cash flow last quarter ($10.1M vs $4.0M).

Allot Ltd., formerly Allot Communications, is an Israeli high-tech company that develops telecommunications software. The company is headquartered in Hod Hasharon, Israel.

Spok Holdings, Inc. is a global provider of critical communication solutions primarily serving the healthcare industry. It offers unified clinical communication platforms, secure messaging tools, alerting systems, and on-call scheduling software that help care teams coordinate efficiently, cut response times, and boost patient safety across medical facilities.

ALLT vs SPOK — Head-to-Head

Bigger by revenue
SPOK
SPOK
1.4× larger
SPOK
$33.9M
$24.1M
ALLT
Growing faster (revenue YoY)
ALLT
ALLT
+8.6% gap
ALLT
8.5%
-0.1%
SPOK
Higher net margin
SPOK
SPOK
15.7% more per $
SPOK
8.7%
-7.0%
ALLT
More free cash flow
SPOK
SPOK
$6.1M more FCF
SPOK
$10.1M
$4.0M
ALLT

Income Statement — Q2 FY2025 vs Q4 FY2025

Metric
ALLT
ALLT
SPOK
SPOK
Revenue
$24.1M
$33.9M
Net Profit
$-1.7M
$2.9M
Gross Margin
72.1%
76.7%
Operating Margin
-1.7%
11.6%
Net Margin
-7.0%
8.7%
Revenue YoY
8.5%
-0.1%
Net Profit YoY
49.6%
-19.6%
EPS (diluted)
$-0.04
$0.13

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
ALLT
ALLT
SPOK
SPOK
Q4 25
$33.9M
Q3 25
$33.9M
Q2 25
$24.1M
$35.7M
Q1 25
$23.1M
$36.3M
Q4 24
$33.9M
Q3 24
$34.9M
Q2 24
$22.2M
$34.0M
Q1 24
$34.9M
Net Profit
ALLT
ALLT
SPOK
SPOK
Q4 25
$2.9M
Q3 25
$3.2M
Q2 25
$-1.7M
$4.6M
Q1 25
$-332.0K
$5.2M
Q4 24
$3.6M
Q3 24
$3.7M
Q2 24
$-3.4M
$3.4M
Q1 24
$4.2M
Gross Margin
ALLT
ALLT
SPOK
SPOK
Q4 25
76.7%
Q3 25
78.3%
Q2 25
72.1%
79.5%
Q1 25
69.3%
80.1%
Q4 24
78.5%
Q3 24
79.5%
Q2 24
68.5%
78.9%
Q1 24
79.5%
Operating Margin
ALLT
ALLT
SPOK
SPOK
Q4 25
11.6%
Q3 25
12.9%
Q2 25
-1.7%
15.1%
Q1 25
-3.1%
16.6%
Q4 24
13.7%
Q3 24
14.2%
Q2 24
-15.2%
13.2%
Q1 24
14.0%
Net Margin
ALLT
ALLT
SPOK
SPOK
Q4 25
8.7%
Q3 25
9.5%
Q2 25
-7.0%
12.8%
Q1 25
-1.4%
14.3%
Q4 24
10.8%
Q3 24
10.5%
Q2 24
-15.1%
10.1%
Q1 24
12.1%
EPS (diluted)
ALLT
ALLT
SPOK
SPOK
Q4 25
$0.13
Q3 25
$0.15
Q2 25
$-0.04
$0.22
Q1 25
$-0.01
$0.25
Q4 24
$0.17
Q3 24
$0.18
Q2 24
$-0.09
$0.17
Q1 24
$0.21

Balance Sheet & Financial Strength

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

Metric
ALLT
ALLT
SPOK
SPOK
Cash + ST InvestmentsLiquidity on hand
$60.1M
$25.3M
Total DebtLower is stronger
Stockholders' EquityBook value
$99.7M
$146.4M
Total Assets
$154.1M
$206.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ALLT
ALLT
SPOK
SPOK
Q4 25
$25.3M
Q3 25
$21.4M
Q2 25
$60.1M
$20.2M
Q1 25
$10.1M
$19.9M
Q4 24
$29.1M
Q3 24
$27.8M
Q2 24
$15.9M
$23.9M
Q1 24
$23.3M
Stockholders' Equity
ALLT
ALLT
SPOK
SPOK
Q4 25
$146.4M
Q3 25
$148.7M
Q2 25
$99.7M
$150.9M
Q1 25
$50.0M
$151.7M
Q4 24
$154.7M
Q3 24
$156.3M
Q2 24
$46.7M
$158.2M
Q1 24
$160.2M
Total Assets
ALLT
ALLT
SPOK
SPOK
Q4 25
$206.1M
Q3 25
$209.7M
Q2 25
$154.1M
$208.7M
Q1 25
$140.3M
$204.5M
Q4 24
$217.1M
Q3 24
$216.8M
Q2 24
$132.5M
$216.4M
Q1 24
$215.0M

Cash Flow & Capital Efficiency

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

Metric
ALLT
ALLT
SPOK
SPOK
Operating Cash FlowLast quarter
$4.4M
$11.5M
Free Cash FlowOCF − Capex
$4.0M
$10.1M
FCF MarginFCF / Revenue
16.5%
29.9%
Capex IntensityCapex / Revenue
1.7%
4.1%
Cash ConversionOCF / Net Profit
3.93×
TTM Free Cash FlowTrailing 4 quarters
$-6.0M
$25.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ALLT
ALLT
SPOK
SPOK
Q4 25
$11.5M
Q3 25
$8.1M
Q2 25
$4.4M
$7.0M
Q1 25
$1.7M
$2.3M
Q4 24
$8.4M
Q3 24
$11.1M
Q2 24
$1.2M
$7.4M
Q1 24
$2.0M
Free Cash Flow
ALLT
ALLT
SPOK
SPOK
Q4 25
$10.1M
Q3 25
$7.6M
Q2 25
$4.0M
$6.0M
Q1 25
$1.4M
$1.5M
Q4 24
$7.5M
Q3 24
$10.3M
Q2 24
$217.0K
$6.8M
Q1 24
$1.1M
FCF Margin
ALLT
ALLT
SPOK
SPOK
Q4 25
29.9%
Q3 25
22.4%
Q2 25
16.5%
16.8%
Q1 25
6.1%
4.2%
Q4 24
22.3%
Q3 24
29.4%
Q2 24
1.0%
20.0%
Q1 24
3.2%
Capex Intensity
ALLT
ALLT
SPOK
SPOK
Q4 25
4.1%
Q3 25
1.6%
Q2 25
1.7%
2.9%
Q1 25
1.2%
2.1%
Q4 24
2.5%
Q3 24
2.4%
Q2 24
4.3%
1.9%
Q1 24
2.5%
Cash Conversion
ALLT
ALLT
SPOK
SPOK
Q4 25
3.93×
Q3 25
2.54×
Q2 25
1.55×
Q1 25
0.43×
Q4 24
2.31×
Q3 24
3.03×
Q2 24
2.17×
Q1 24
0.47×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ALLT
ALLT

Segment breakdown not available.

SPOK
SPOK

Paging$16.8M50%
Software Operations$16.0M47%
License$1.2M4%

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