| VERTEX PHARMACEUTICALS INC / MA (VRTX) | |||||||||||||||||||||||||||||||||||||||||||||||||
| Q4-CY2025 | Q3-CY2025 | Q2-CY2025 | Q1-CY2025 | Q4-CY2024 | Q3-CY2024 | Q2-CY2024 | Q1-CY2024 | Q4-CY2023 | Q3-CY2023 | Q2-CY2023 | Q1-CY2023 | Q4-CY2022 | Q3-CY2022 | Q2-CY2022 | Q1-CY2022 | Q4-CY2021 | Q3-CY2021 | Q2-CY2021 | Q1-CY2021 | Q4-CY2020 | Q3-CY2020 | Q2-CY2020 | Q1-CY2020 | Q4-CY2019 | Q3-CY2019 | Q2-CY2019 | Q1-CY2019 | Q4-CY2018 | Q3-CY2018 | Q2-CY2018 | Q1-CY2018 | Q4-CY2017 | Q3-CY2017 | Q2-CY2017 | Q1-CY2017 | Q4-CY2016 | Q3-CY2016 | Q2-CY2016 | Q1-CY2016 | Q4-CY2015 | Q3-CY2015 | Q2-CY2015 | Q1-CY2015 | Q4-CY2014 | Q3-CY2014 | Q2-CY2014 | Q1-CY2014 | Q4-CY2013 | |
| Balance Sheet Date | 2025-Sep-30 | 2025-Jun-30 | 2025-Mar-31 | 2024-Dec-31 | 2024-Sep-30 | 2024-Jun-30 | 2024-Mar-31 | 2023-Dec-31 | 2023-Sep-30 | 2023-Jun-30 | 2023-Mar-31 | 2022-Dec-31 | 2022-Sep-30 | 2022-Jun-30 | 2022-Mar-31 | 2021-Dec-31 | 2021-Sep-30 | 2021-Jun-30 | 2021-Mar-31 | 2020-Dec-31 | 2020-Sep-30 | 2020-Jun-30 | 2020-Mar-31 | 2019-Dec-31 | 2019-Sep-30 | 2019-Jun-30 | 2019-Mar-31 | 2018-Dec-31 | 2018-Sep-30 | 2018-Jun-30 | 2018-Mar-31 | 2017-Dec-31 | 2017-Sep-30 | 2017-Jun-30 | 2017-Mar-31 | 2016-Dec-31 | 2016-Sep-30 | 2016-Jun-30 | 2016-Mar-31 | 2015-Dec-31 | 2015-Sep-30 | 2015-Jun-30 | 2015-Mar-31 | 2014-Dec-31 | 2014-Sep-30 | 2014-Jun-30 | 2014-Mar-31 | 2013-Dec-31 | |
| Fiscal Period | Q3-FY2025 | Q2-FY2025 | Q1-FY2025 | Q4-FY2024 | Q3-FY2024 | Q2-FY2024 | Q1-FY2024 | Q4-FY2023 | Q3-FY2023 | Q2-FY2023 | Q1-FY2023 | Q4-FY2022 | Q3-FY2022 | Q2-FY2022 | Q1-FY2022 | Q4-FY2021 | Q3-FY2021 | Q2-FY2021 | Q1-FY2021 | Q4-FY2020 | Q3-FY2020 | Q2-FY2020 | Q1-FY2020 | Q4-FY2019 | Q3-FY2019 | Q2-FY2019 | Q1-FY2019 | Q4-FY2018 | Q3-FY2018 | Q2-FY2018 | Q1-FY2018 | Q4-FY2017 | Q3-FY2017 | Q2-FY2017 | Q1-FY2017 | Q4-FY2016 | Q3-FY2016 | Q2-FY2016 | Q1-FY2016 | Q4-FY2015 | Q3-FY2015 | Q2-FY2015 | Q1-FY2015 | Q4-FY2014 | Q3-FY2014 | Q2-FY2014 | Q1-FY2014 | Q4-FY2013 | |
| Operating Cash Flow | 1,241,400,000$ | 1,073,100,000$ | 818,900,000$ | 584,600,000$ | 1,369,800,000$ | (3,753,600,000$) | 1,306,600,000$ | 234,600,000$ | 1,268,400,000$ | 1,134,400,000$ | 899,900,000$ | 1,078,400,000$ | 955,500,000$ | 1,139,800,000$ | 956,200,000$ | 995,000,000$ | 927,200,000$ | (199,700,000$) | 921,000,000$ | 491,527,000$ | 907,748,000$ | 1,038,527,000$ | 815,698,000$ | 445,978,000$ | 334,789,000$ | 463,749,000$ | 324,784,000$ | 314,578,000$ | 381,348,000$ | 321,703,000$ | 252,657,000$ | 227,511,000$ | 170,086,000$ | 181,653,000$ | 265,692,000$ | 144,724,000$ | 65,656,000$ | 40,860,000$ | (15,137,000$) | 29,143,000$ | (62,073,000$) | (110,266,000$) | (222,236,000$) | (181,783,000$) | (87,647,000$) | (127,920,000$) | (175,762,000$) | 19,759,000$ | |
| Investing Cash Flow | (117,000,000$) | (484,500,000$) | (55,800,000$) | (821,900,000$) | (348,000,000$) | (463,700,000$) | (2,136,400,000$) | (886,500,000$) | (117,700,000$) | (303,900,000$) | (1,833,600,000$) | 175,600,000$ | (384,200,000$) | (61,500,000$) | (51,000,000$) | (134,000,000$) | (52,900,000$) | (79,700,000$) | (74,300,000$) | 243,759,000$ | (247,937,000$) | 71,912,000$ | 31,666,000$ | (896,973,000$) | (248,999,000$) | (50,190,000$) | (39,138,000$) | (40,904,000$) | (49,889,000$) | (116,298,000$) | 4,933,000$ | (20,786,000$) | (225,281,000$) | (76,283,000$) | (160,979,000$) | 176,937,000$ | 34,791,000$ | (57,782,000$) | (102,708,000$) | (122,690,000$) | 278,443,000$ | 214,038,000$ | |||||||
| Purchases of Property and Equipment | 101,800,000$ | 145,700,000$ | 40,700,000$ | 92,600,000$ | 67,700,000$ | 69,000,000$ | 68,400,000$ | 58,100,000$ | 40,600,000$ | 59,600,000$ | 42,100,000$ | 33,600,000$ | 54,200,000$ | 53,300,000$ | 63,600,000$ | 61,800,000$ | 52,400,000$ | 49,900,000$ | 70,900,000$ | 47,691,000$ | 174,795,000$ | 17,864,000$ | 19,450,000$ | 16,710,000$ | 24,291,000$ | 16,358,000$ | 18,041,000$ | 15,646,000$ | 20,912,000$ | 29,612,000$ | 29,279,000$ | 42,984,000$ | 27,960,000$ | 17,378,000$ | 11,099,000$ | 14,788,000$ | 13,883,000$ | 15,918,000$ | 11,974,000$ | 12,527,000$ | 8,797,000$ | 13,420,000$ | 10,558,000$ | 14,676,000$ | 9,298,000$ | 11,701,000$ | 15,526,000$ | 14,471,000$ | |
| Financing Cash Flow | (1,154,500,000$) | (349,200,000$) | (680,400,000$) | (391,300,000$) | (387,500,000$) | (358,600,000$) | (357,500,000$) | (119,800,000$) | (165,000,000$) | 17,300,000$ | (294,700,000$) | 40,200,000$ | (60,200,000$) | 47,700,000$ | (95,400,000$) | (336,200,000$) | (656,700,000$) | 33,600,000$ | (518,700,000$) | (125,211,000$) | (140,684,000$) | 120,025,000$ | (359,430,000$) | 161,448,000$ | 20,356,000$ | (13,015,000$) | (41,989,000$) | (101,046,000$) | 2,079,000$ | (51,208,000$) | 78,956,000$ | 73,231,000$ | 152,705,000$ | 132,033,000$ | (289,565,000$) | 93,762,000$ | 13,554,000$ | 21,253,000$ | 4,702,000$ | 52,640,000$ | 49,668,000$ | 36,197,000$ | 50,414,000$ | ||||||
| End Cash Position | 4,939,600,000$ | 4,972,200,000$ | 4,674,700,000$ | 4,569,600,000$ | 5,239,200,000$ | 4,580,100,000$ | 9,158,000,000$ | 10,369,100,000$ | 11,110,200,000$ | 10,151,100,000$ | 9,289,900,000$ | 10,504,000,000$ | 9,171,500,000$ | 8,702,200,000$ | 7,600,100,000$ | 6,795,000,000$ | 6,275,700,000$ | 6,063,700,000$ | 6,304,300,000$ | 5,988,200,000$ | 5,358,087,000$ | 4,831,332,000$ | 3,593,412,000$ | 3,109,300,000$ | 3,397,941,000$ | 3,294,684,000$ | 2,893,885,000$ | 2,650,100,000$ | 2,478,302,000$ | 2,145,359,000$ | 1,995,893,000$ | 1,665,412,000$ | 1,384,966,000$ | 1,223,130,000$ | 1,003,679,000$ | 1,183,945,000$ | 719,692,000$ | 605,866,000$ | 604,245,000$ | 714,768,000$ | 756,250,000$ | 870,543,000$ | 664,879,000$ | 625,259,000$ | 718,563,000$ | 420,558,000$ | 424,045,000$ | 569,299,000$ | |
| Exchange Rate Effect | (4,100,000$) | 57,200,000$ | 30,500,000$ | (47,300,000$) | 22,800,000$ | (2,500,000$) | (15,600,000$) | 27,400,000$ | (22,500,000$) | 10,000,000$ | 12,000,000$ | 40,800,000$ | (38,200,000$) | (25,900,000$) | (5,900,000$) | (4,900,000$) | (8,500,000$) | 4,000,000$ | (4,000,000$) | 17,821,000$ | 6,158,000$ | 3,272,000$ | (6,651,000$) | 5,609,000$ | (3,201,000$) | (430,000$) | (378,000$) | (1,426,000$) | (555,000$) | (5,857,000$) | 1,656,000$ | 801,000$ | 1,501,000$ | 2,112,000$ | 1,388,000$ | ||||||||||||||
| Dividends Paid | |||||||||||||||||||||||||||||||||||||||||||||||||
| Unlevered Free Cash Flow | 1,139,600,000$ | 927,400,000$ | 778,200,000$ | 492,000,000$ | 1,302,100,000$ | (3,822,600,000$) | 1,238,200,000$ | 176,500,000$ | 1,227,800,000$ | 1,074,800,000$ | 857,800,000$ | 1,044,800,000$ | 901,300,000$ | 1,086,500,000$ | 892,600,000$ | 933,200,000$ | 874,800,000$ | (249,600,000$) | 850,100,000$ | 443,836,000$ | 732,953,000$ | 1,020,663,000$ | 796,248,000$ | 429,268,000$ | 310,498,000$ | 447,391,000$ | 306,743,000$ | 298,932,000$ | 360,436,000$ | 292,091,000$ | 223,378,000$ | 184,527,000$ | 142,126,000$ | 164,275,000$ | 254,593,000$ | 129,936,000$ | 51,773,000$ | 24,942,000$ | (27,111,000$) | 16,616,000$ | (70,870,000$) | (123,686,000$) | (232,794,000$) | (196,459,000$) | (96,945,000$) | (139,621,000$) | (191,288,000$) | 5,288,000$ | |