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Side-by-side financial comparison of SK TELECOM CO LTD (SKM) and Spok Holdings, Inc (SPOK). Click either name above to swap in a different company.

SK Telecom Co., Ltd., abbreviated as SKT, is a South Korean wireless telecommunications operator and former film distributor and is part of the SK Group, one of the country's largest chaebols. It leads the local market with 50.5 percent share as of 2008. SK Telecom is the largest wireless carrier in South Korea, with 23 million subscribers as of Q4 2023.

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.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
SKM
SKM
SPOK
SPOK
Q4 25
$33.9M
Q3 25
$33.9M
Q2 25
$35.7M
Q1 25
$36.3M
Q4 24
$33.9M
Q3 24
$34.9M
Q2 24
$34.0M
Q1 24
$34.9M
Net Profit
SKM
SKM
SPOK
SPOK
Q4 25
$2.9M
Q3 25
$3.2M
Q2 25
$4.6M
Q1 25
$5.2M
Q4 24
$3.6M
Q3 24
$3.7M
Q2 24
$3.4M
Q1 24
$4.2M
Gross Margin
SKM
SKM
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
SKM
SKM
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
SKM
SKM
SPOK
SPOK
Q4 25
8.7%
Q3 25
9.5%
Q2 25
12.8%
Q1 25
14.3%
Q4 24
10.8%
Q3 24
10.5%
Q2 24
10.1%
Q1 24
12.1%
EPS (diluted)
SKM
SKM
SPOK
SPOK
Q4 25
$0.13
Q3 25
$0.15
Q2 25
$0.22
Q1 25
$0.25
Q4 24
$0.17
Q3 24
$0.18
Q2 24
$0.17
Q1 24
$0.21

Financial Flow Comparison

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

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