IDCC ev to operating cash flow history

Quarterly. Dates are reporting period ends; fiscal years can differ from calendar years.

Interdigital Inc EV to Operating Cash Flow — Quarterly
Period ending	EV to Operating Cash Flow
Jun 30, 2026	86.0168×
Mar 31, 2026	469.6147×
Dec 31, 2025	125.2426×
Sep 30, 2025	21.6032×
Jun 30, 2025	54.6207×
Mar 31, 2025	-263.7262×
Dec 31, 2024	25.4717×
Sep 30, 2024	47.019×
Jun 30, 2024	-63.7992×
Mar 31, 2024	52.1567×
Dec 31, 2023	-126.1375×
Sep 30, 2023	7.0656×
Jun 30, 2023	-64.1813×
Mar 31, 2023	-81.2604×
Dec 31, 2022	3.9123×
Sep 30, 2022	-67.5436×
Jun 30, 2022	-47.9692×
Mar 31, 2022	-89.0238×
Dec 31, 2021	27.1266×
Sep 30, 2021	21.1751×
Jun 30, 2021	-82.911×
Mar 31, 2021	-200.782×
Dec 31, 2020	92.8098×
Sep 30, 2020	13.5643×
Jun 30, 2020	20.5089×
Mar 31, 2020	-45.0122×
Dec 31, 2019	80.2599×
Sep 30, 2019	10.6537×
Jun 30, 2019	-84.8183×
Mar 31, 2019	-62.1725×
Dec 31, 2018	-71.3842×
Sep 30, 2018	14.9097×
Jun 30, 2018	378.0548×
Mar 31, 2018	-4,084.6497×
Dec 31, 2017	11.5009×
Sep 30, 2017	24.4203×
Jun 30, 2017	142.8886×
Mar 31, 2017	-119.9876×
Dec 31, 2016	12.924×
Sep 30, 2016	-274.9642×
Jun 30, 2016	8.2809×
Mar 31, 2016	104.0216×
Dec 31, 2015	19.7977×
Sep 30, 2015	2,766.2253×
Jun 30, 2015	79.7571×
Mar 31, 2015	935.8475×
Dec 31, 2014	33.4843×
Sep 30, 2014	9.1454×
Jun 30, 2014	53.2099×
Mar 31, 2014	-405.2605×
Dec 31, 2013	-1,687.6307×
Sep 30, 2013	-1,154.3106×
Jun 30, 2013	9.4869×
Mar 31, 2013	22.5971×
Dec 31, 2012	-12.5168×
Sep 30, 2012	3.7093×
Jun 30, 2012	-84.807×
Mar 31, 2012	-58.7847×
Dec 31, 2011	-1,028.715×
Sep 30, 2011	-1,464.5338×
Jun 30, 2011	-63.8333×
Mar 31, 2011	-376.7725×
Dec 31, 2010	-55.4627×
Sep 30, 2010	12.2863×
Jun 30, 2010	99.251×
Mar 31, 2010	13.7743×
Dec 31, 2009	-79.6159×
Sep 30, 2009	3.2537×
Jun 30, 2009	18.2881×
Mar 31, 2009	19.9954×
Dec 31, 2008	-56.9608×
Sep 30, 2008	-81.3844×
Jun 30, 2008	31.2451×
Mar 31, 2008	9.1804×
Dec 31, 2007	53.6905×
Sep 30, 2007	67.7849×
Jun 30, 2007	91.7134×
Mar 31, 2007	13.8204×
Dec 31, 2006	-1,578.6899×
Sep 30, 2006	123.6253×
Jun 30, 2006	7.716×
Mar 31, 2006	14.8022×
Dec 31, 2005	-243.5937×
Sep 30, 2005	57.6586×
Jun 30, 2005	273.374×
Mar 31, 2005	49.9455×
Dec 31, 2004	-125.9236×
Sep 30, 2004	20.4727×
Jun 30, 2004	-4,283.9394×
Mar 31, 2004	58.5432×
Dec 31, 2003	267.9291×
Sep 30, 2003	33.4656×
Jun 30, 2003	43.0564×
Mar 31, 2003	1,232.5425×
Dec 31, 2002	-54.866×
Sep 30, 2002	372.312×
Jun 30, 2002	22.8657×
Mar 31, 2002	-57.8882×
Dec 31, 2001	-113.2604×
Sep 30, 2001	66.0216×