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Qualcomm QCOM Business Segments

TTM Q2 '26TTM Q1 '26TTM Q4 '25TTM Q3 '25TTM Q2 '25
Revenue by Business
Other Operating Segment$282M+46.9%$189M+1.6%$192M+9.7%$197M+23.9%$192M+29.7%
QCT$38.5B+6.1%$38.9B+11.6%$38.37B+15.6%$37.22B+16.7%$36.3B+17.1%
QSI$0-100%$0-100%$0-100%$0-100%$2M-93.5%
QTL$5.7B+1.0%$5.64B-0.1%$5.58B+0.2%$5.69B+7.2%$5.65B+7.2%
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest by Business
Other Operating Segment-$240M-2,300%-$126M-1,475%-$41M-193%-$18M+43.8%-$10M+71.4%
QCT$11.33B+5.4%$11.73B+15.2%$11.67B+22.5%$11.24B+25.6%$10.75B+26.3%
QSI$299M$339M$179M
QTL$4.18B+2.0%$4.12B+0.3%$4.04B+0.4%$4.15B+11.1%$4.1B+12.3%

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Questions, answered.

How does Qualcomm break its business down?
Qualcomm (QCOM) reports revenue by business across 4 parts — Other Operating Segment, QCT, QSI and QTL. Each is extracted from the segment footnotes and tracked over time.
Where does Qualcomm's segment data come from?
Segment breakdowns are pulled from the segment footnotes in Qualcomm's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.