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Biogen BIIB Cash Flow Statement

Q1 '26Q4 '25Q3 '25Q2 '25Q1 '25
$319.5M$0-100%$466.5M-26.5%$634.8M+164%$240.5M-9.8%
$204.4M+2.1%$200.2M-1.0%$202.2M+4.1%$194.3M+6.1%$183.2M-0.4%
$84M+40.9%$59.6M-20.8%$75.3M+0.5%$74.9M-7.5%$81M+7.9%
$23.6M-85.9%$166.9M-34.2%$253.8M+911%-$31.3M-12.6%-$27.8M+52.4%
-$25.68M0.0%-$25.68M0.0%-$25.68M0.0%-$25.68M+53.8%
-$116.2M-495%$29.4M+297%$7.4M-91.8%$89.9M+245%-$62M-193%
-$243.2M-219%$203.8M-28.7%$286M+1,671%-$18.2M+93.9%-$300.5M-376%
-$62M0.0%-$62M0.0%-$62M0.0%-$62M-38.8%
$89M$104.4M+375%$22M-58.9%$53.5M
$18.4M+109%-$194M+15.4%-$229.4M+62.0%-$603.8M-974%$69.1M+321%
$19M-$500K-$40.9M+48.0%
$20.5M$5.6M-57.6%$13.2M+37.5%$9.6M
$645.5M+26.1%$511.9M-59.8%$1.27B+691%$160.9M-37.9%$259.3M-65.9%
$51.2M+16.6%$43.9M-5.0%$46.2M+73.7%$26.6M-28.3%$37.1M-5.6%
$748.8M-35.9%$1.17B$0
$500K$56.6M$0$0+100%
$0-100%$16.3M+208%$5.3M$0-100%$10M-63.0%
$200K+101%-$22.7M+55.3%-$50.8M-267%$30.4M+15,100%$200K-33.3%
$35M$0
-$209.5M+83.0%-$1.23B-3,409%-$35.1M+38.4%-$57M-20.5%-$47.3M-154%
$55.1M$24.3M
$11.3M-91.9%$138.7M-1.8%$141.2M$0-100%$1.3M
-$43.8M+68.0%-$137M-5.2%-$130.2M-1,013%-$11.7M+49.1%-$23M
-$18M-820%$2.5M$0-100%$68.3M+99.1%$34.3M+146%
$392.2M$1.11B+1,101%$92.2M-51.2%$189M-74.8%
$107.6M+42.7%$75.4M+22.6%$61.5M+17.1%$52.5M+2.1%$51.4M+14.5%
$20.5M$5.6M-57.6%$13.2M+37.5%$9.6M
$4.8M-68.6%$15.3M$0-100%$7M-4.1%$7.3M-78.0%
$13.23M0.0%$13.23M0.0%$13.23M0.0%$13.23M
-$28M-47.4%-$19M+42.9%-$33.3M-258%-$9.3M-38.8%-$6.7M+89.6%
$21.25M0.0%$21.25M0.0%$21.25M0.0%$21.25M
$200K+101%-$22.7M+55.3%-$50.8M-267%$30.4M+15,100%$200K-33.3%
$35M$0
$0-100%$16.3M+208%$5.3M$0-100%$10M-63.0%
$0$0$0$0-100%
$11.3M$6.2M$1.3M
$594.3M+27.0%$468M-61.8%$1.23B+813%$134.3M-39.6%$222.2M-69.2%
$594.3M+27.0%$468M-61.8%$1.23B+813%$134.3M-39.6%$222.2M-69.2%

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Questions, answered.

How much cash does Biogen generate?
Biogen (BIIB) generated $2.6B in operating cash flow over the trailing twelve months.
What is Biogen's free cash flow?
After $167.9M of capital expenditures, Biogen's free cash flow was $2.4B over the trailing twelve months, down 0.6% year over year.
Where does Biogen's cash flow data come from?
Every line is extracted from Biogen's SEC filings (10-K and 10-Q) and tagged in XBRL. Switch between quarterly, annual, and trailing-twelve-month views, or open any line for its full history and peer comparisons.