NASDAQ:MKSI | Shares Outstanding | MKS INC

Complete source-backed shares outstanding history.

Available history
2009-12-31 to 2026-07-28
Data captured

Historical Shares Outstanding

DateShares outstanding
2026-07-2867,617,558
2026-06-3067,600,000
2026-04-2967,544,129
2026-03-3167,300,000
2026-02-1767,248,357
2025-12-3167,200,000
2025-10-2867,169,474
2025-09-3067,200,000
2025-07-2967,159,003
2025-06-3067,200,000
2025-04-2967,072,198
2025-03-3166,900,000
2025-02-1867,377,585
2024-12-3167,400,000
2024-10-2967,298,941
2024-09-3067,298,941
2024-07-2967,287,594
2024-06-3067,300,000
2024-04-2967,196,556
2024-03-3167,100,000
2024-02-2067,055,404
2023-12-3166,900,000
2023-11-0666,878,495
2023-09-3066,900,000
2023-07-3166,862,788
2023-06-3066,900,000
2023-05-0166,767,385
2023-03-3166,700,000
2023-03-0666,669,254
2022-12-3166,600,000
2022-11-0166,506,770
2022-09-3066,500,000
2022-07-2655,742,376
2022-06-3055,700,000
2022-04-2155,659,383
2022-03-3155,600,000
2022-02-1155,517,182
2021-12-3155,500,000
2021-10-2755,458,911
2021-09-3055,500,000
2021-07-2955,451,896
2021-06-3055,400,000
2021-04-2755,356,545
2021-03-3155,257,268
2021-02-1655,222,118
2020-12-3155,200,000
2020-10-2755,137,088
2020-09-3055,135,910
2020-07-2755,125,265
2020-06-3055,078,833
2020-04-2954,964,309
2020-03-3154,872,983
2020-02-1954,866,512
2019-12-3154,596,183
2019-10-3054,510,355
2019-09-3054,496,664
2019-07-3154,484,896
2019-06-3054,479,692
2019-05-0154,357,260
2019-03-3154,231,772
2019-02-1954,197,726
2018-12-3154,039,554
2018-10-3053,986,114
2018-09-3053,984,623
2018-07-3154,791,274
2018-06-3054,787,153
2018-05-0154,681,504
2018-03-3154,492,103
2018-02-2154,487,946
2017-12-3154,355,535
2017-10-2754,294,566
2017-09-3054,291,361
2017-07-2754,275,561
2017-06-3054,273,154
2017-05-0254,108,231
2017-03-3153,886,862
2017-02-2253,824,189
2016-12-3153,672,861
2016-11-0153,592,715
2016-09-3053,578,091
2016-07-2753,570,931
2016-06-3053,568,561
2016-04-2953,373,754
2016-03-3153,305,017
2016-02-1953,242,650
2015-12-3153,199,720
2015-10-2853,257,381
2015-09-3053,255,873
2015-07-2953,380,341
2015-06-3053,367,109
2015-04-2953,371,635
2015-03-3153,289,953
2015-02-1853,199,337
2014-12-3153,154,666
2014-10-2953,069,061
2014-09-3053,065,338
2014-07-3053,044,049
2014-06-3053,031,291
2014-04-3053,535,421
2014-03-3153,456,493