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Side-by-side financial comparison of Invesco Mortgage Capital Inc. (IVR) 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 $21.3M, roughly 1.6× Invesco Mortgage Capital Inc.). Invesco Mortgage Capital Inc. runs the higher net margin — 242.2% vs 8.7%, a 233.6% gap on every dollar of revenue. On growth, Invesco Mortgage Capital Inc. posted the faster year-over-year revenue change (55.4% vs -0.1%). Over the past eight quarters, Invesco Mortgage Capital Inc.'s revenue compounded faster (74.2% CAGR vs -1.5%).

Invesco Ltd. is an American independent investment management company headquartered in Atlanta, Georgia, with branch offices in 20 countries. Its common stock is a constituent of the S&P 500 and trades on the New York Stock Exchange. Invesco operates under the Invesco, Invesco Perpetual, and Powershares brand names.

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.

IVR vs SPOK — Head-to-Head

Bigger by revenue
SPOK
SPOK
1.6× larger
SPOK
$33.9M
$21.3M
IVR
Growing faster (revenue YoY)
IVR
IVR
+55.5% gap
IVR
55.4%
-0.1%
SPOK
Higher net margin
IVR
IVR
233.6% more per $
IVR
242.2%
8.7%
SPOK
Faster 2-yr revenue CAGR
IVR
IVR
Annualised
IVR
74.2%
-1.5%
SPOK

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
IVR
IVR
SPOK
SPOK
Revenue
$21.3M
$33.9M
Net Profit
$51.5M
$2.9M
Gross Margin
76.7%
Operating Margin
11.6%
Net Margin
242.2%
8.7%
Revenue YoY
55.4%
-0.1%
Net Profit YoY
1368.7%
-19.6%
EPS (diluted)
$0.72
$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
IVR
IVR
SPOK
SPOK
Q4 25
$21.3M
$33.9M
Q3 25
$17.6M
$33.9M
Q2 25
$17.7M
$35.7M
Q1 25
$18.8M
$36.3M
Q4 24
$13.7M
$33.9M
Q3 24
$7.5M
$34.9M
Q2 24
$8.6M
$34.0M
Q1 24
$7.0M
$34.9M
Net Profit
IVR
IVR
SPOK
SPOK
Q4 25
$51.5M
$2.9M
Q3 25
$53.5M
$3.2M
Q2 25
$-23.3M
$4.6M
Q1 25
$19.6M
$5.2M
Q4 24
$3.5M
$3.6M
Q3 24
$40.7M
$3.7M
Q2 24
$-13.5M
$3.4M
Q1 24
$29.1M
$4.2M
Gross Margin
IVR
IVR
SPOK
SPOK
Q4 25
76.7%
Q3 25
78.3%
Q2 25
79.5%
Q1 25
80.1%
Q4 24
78.5%
Q3 24
79.5%
Q2 24
78.9%
Q1 24
79.5%
Operating Margin
IVR
IVR
SPOK
SPOK
Q4 25
11.6%
Q3 25
12.9%
Q2 25
15.1%
Q1 25
16.6%
Q4 24
13.7%
Q3 24
14.2%
Q2 24
13.2%
Q1 24
14.0%
Net Margin
IVR
IVR
SPOK
SPOK
Q4 25
242.2%
8.7%
Q3 25
303.6%
9.5%
Q2 25
-131.6%
12.8%
Q1 25
104.4%
14.3%
Q4 24
25.6%
10.8%
Q3 24
542.2%
10.5%
Q2 24
-155.9%
10.1%
Q1 24
415.9%
12.1%
EPS (diluted)
IVR
IVR
SPOK
SPOK
Q4 25
$0.72
$0.13
Q3 25
$0.74
$0.15
Q2 25
$-0.40
$0.22
Q1 25
$0.26
$0.25
Q4 24
$-0.09
$0.17
Q3 24
$0.63
$0.18
Q2 24
$-0.38
$0.17
Q1 24
$0.49
$0.21

Balance Sheet & Financial Strength

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

Metric
IVR
IVR
SPOK
SPOK
Cash + ST InvestmentsLiquidity on hand
$56.0M
$25.3M
Total DebtLower is stronger
Stockholders' EquityBook value
$797.5M
$146.4M
Total Assets
$6.5B
$206.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IVR
IVR
SPOK
SPOK
Q4 25
$56.0M
$25.3M
Q3 25
$58.5M
$21.4M
Q2 25
$59.4M
$20.2M
Q1 25
$42.9M
$19.9M
Q4 24
$73.4M
$29.1M
Q3 24
$48.3M
$27.8M
Q2 24
$58.8M
$23.9M
Q1 24
$59.9M
$23.3M
Stockholders' Equity
IVR
IVR
SPOK
SPOK
Q4 25
$797.5M
$146.4M
Q3 25
$769.6M
$148.7M
Q2 25
$709.4M
$150.9M
Q1 25
$759.2M
$151.7M
Q4 24
$730.7M
$154.7M
Q3 24
$857.0M
$156.3M
Q2 24
$759.2M
$158.2M
Q1 24
$785.6M
$160.2M
Total Assets
IVR
IVR
SPOK
SPOK
Q4 25
$6.5B
$206.1M
Q3 25
$6.0B
$209.7M
Q2 25
$5.4B
$208.7M
Q1 25
$6.2B
$204.5M
Q4 24
$5.7B
$217.1M
Q3 24
$6.1B
$216.8M
Q2 24
$5.1B
$216.4M
Q1 24
$5.2B
$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
IVR
IVR
SPOK
SPOK
Operating Cash FlowLast quarter
$157.1M
$11.5M
Free Cash FlowOCF − Capex
$10.1M
FCF MarginFCF / Revenue
29.9%
Capex IntensityCapex / Revenue
4.1%
Cash ConversionOCF / Net Profit
3.05×
3.93×
TTM Free Cash FlowTrailing 4 quarters
$25.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IVR
IVR
SPOK
SPOK
Q4 25
$157.1M
$11.5M
Q3 25
$37.3M
$8.1M
Q2 25
$40.6M
$7.0M
Q1 25
$19.3M
$2.3M
Q4 24
$183.2M
$8.4M
Q3 24
$30.8M
$11.1M
Q2 24
$33.0M
$7.4M
Q1 24
$57.5M
$2.0M
Free Cash Flow
IVR
IVR
SPOK
SPOK
Q4 25
$10.1M
Q3 25
$7.6M
Q2 25
$6.0M
Q1 25
$1.5M
Q4 24
$7.5M
Q3 24
$10.3M
Q2 24
$6.8M
Q1 24
$1.1M
FCF Margin
IVR
IVR
SPOK
SPOK
Q4 25
29.9%
Q3 25
22.4%
Q2 25
16.8%
Q1 25
4.2%
Q4 24
22.3%
Q3 24
29.4%
Q2 24
20.0%
Q1 24
3.2%
Capex Intensity
IVR
IVR
SPOK
SPOK
Q4 25
4.1%
Q3 25
1.6%
Q2 25
2.9%
Q1 25
2.1%
Q4 24
2.5%
Q3 24
2.4%
Q2 24
1.9%
Q1 24
2.5%
Cash Conversion
IVR
IVR
SPOK
SPOK
Q4 25
3.05×
3.93×
Q3 25
0.70×
2.54×
Q2 25
1.55×
Q1 25
0.98×
0.43×
Q4 24
52.24×
2.31×
Q3 24
0.76×
3.03×
Q2 24
2.17×
Q1 24
1.97×
0.47×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IVR
IVR

Segment breakdown not available.

SPOK
SPOK

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

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