Ultra Clean Holdings, Inc. Basic Shares Outstanding (Weighted Average)
Ultra Clean Holdings, Inc. (UCTT) reported Basic Shares Outstanding (Weighted Average) of 45.10 million shares for the 3-month period ending 2026-06-26, per its 10-Q filed 2026-08-04.
Financial Statements › Income Statement › Earnings Per Share
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic · last filed 2026-08-04
- Ultra Clean Holdings, Inc. weighted average number of shares outstanding, basic for the quarter ending 2026-06-26 was 45.10M shares, a 0.22% decline year-over-year.
- Ultra Clean Holdings, Inc. weighted average number of shares outstanding, basic for the quarter ending 2026-03-27 was 45.30M shares, a 0.44% increase year-over-year.
- Ultra Clean Holdings, Inc. weighted average number of shares outstanding, basic for the quarter ending 2025-12-26 was 45.60M shares, a 0.88% increase year-over-year.
- Ultra Clean Holdings, Inc. weighted average number of shares outstanding, basic for the quarter ending 2025-09-26 was 45.40M shares, a 0.89% increase year-over-year.
- Ultra Clean Holdings, Inc. weighted average number of shares outstanding, basic for fiscal 2025 was 45.30M shares, a 0.89% increase from fiscal 2024.
- Ultra Clean Holdings, Inc. weighted average number of shares outstanding, basic for fiscal 2024 was 44.90M shares, a 0.45% increase from fiscal 2023.
- Ultra Clean Holdings, Inc. weighted average number of shares outstanding, basic for fiscal 2023 was 44.70M shares, a 1.11% decline from fiscal 2022.
- Ultra Clean Holdings, Inc. weighted average number of shares outstanding, basic for fiscal 2022 was 45.20M shares, a 103907945.98% increase from fiscal 2021.
| Period end | Weighted Average Number of Shares Outstanding, Basic 3 month | Weighted Average Number of Shares Outstanding, Basic 3 month as first filed | Weighted Average Number of Shares Outstanding, Basic 6 month | Weighted Average Number of Shares Outstanding, Basic 6 month as first filed | Weighted Average Number of Shares Outstanding, Basic 9 month | Weighted Average Number of Shares Outstanding, Basic 9 month as first filed | Weighted Average Number of Shares Outstanding, Basic 12 month | Weighted Average Number of Shares Outstanding, Basic 12 month as first filed |
|---|---|---|---|---|---|---|---|---|
| 2026-06-26 | 45.10M shares 10-Q · filed 2026-08-04 | 45.20M shares 10-Q · filed 2026-08-04 | 45.33M shares derived: average of 3 quarters · filed 2026-08-04 | 45.35M shares derived: average of 4 quarters · filed 2026-08-04 | ||||
| 2026-03-27 | 45.30M shares 10-Q · filed 2026-04-29 | 45.45M shares derived: average of 2 quarters · filed 2026-04-29 | 45.43M shares derived: average of 3 quarters · filed 2026-04-29 | 45.38M shares derived: average of 4 quarters · filed 2026-08-04 | ||||
| 2025-12-26 | 45.60M shares derived: 10-K 12 month − 10-Q 9 month · filed 2026-02-23 | 45.50M shares derived: average of 2 quarters · filed 2026-02-23 | 45.40M shares derived: average of 3 quarters · filed 2026-08-04 | 45.30M shares 10-K · filed 2026-02-23 | ||||
| 2025-09-26 | 45.40M shares 10-Q · filed 2025-10-29 | 45.30M shares derived: average of 2 quarters · filed 2026-08-04 | 45.20M shares 10-Q · filed 2025-10-29 | 45.23M shares derived: average of 4 quarters · filed 2026-08-04 | ||||
| 2025-06-27 | 45.20M shares 10-Q · filed 2026-08-04 | 45.20M shares 10-Q · filed 2026-08-04 | 45.17M shares derived: average of 3 quarters · filed 2026-08-04 | 45.13M shares derived: average of 4 quarters · filed 2026-08-04 | ||||
| 2025-03-28 | 45.10M shares 10-Q · filed 2026-04-29 | 45.15M shares derived: average of 2 quarters · filed 2026-04-29 | 45.10M shares derived: average of 3 quarters · filed 2026-04-29 | 45.05M shares derived: average of 4 quarters · filed 2026-04-29 | ||||
| 2024-12-27 | 45.20M shares derived: 10-K 12 month − 10-Q 9 month · filed 2026-02-23 | 45.10M shares derived: average of 2 quarters · filed 2026-02-23 | 45.03M shares derived: average of 3 quarters · filed 2026-02-23 | 44.90M shares 10-K · filed 2026-02-23 | ||||
| 2024-09-27 | 45.00M shares 10-Q · filed 2025-10-29 | 44.95M shares derived: average of 2 quarters · filed 2025-10-29 | 44.80M shares 10-Q · filed 2025-10-29 | 44.73M shares derived: average of 4 quarters · filed 2026-02-23 | ||||
| 2024-06-28 | 44.90M shares 10-Q · filed 2025-07-29 | 44.70M shares 10-Q · filed 2025-07-29 | 44.63M shares derived: average of 3 quarters · filed 2026-02-23 | 44.67M shares derived: average of 4 quarters · filed 2026-02-23 | ||||
| 2024-03-29 | 44.60M shares 10-Q · filed 2025-04-29 | 44.50M shares derived: average of 2 quarters · filed 2026-02-23 | 44.60M shares derived: average of 3 quarters · filed 2026-02-23 | 44.63M shares derived: average of 4 quarters · filed 2026-02-23 | ||||
| 2023-12-29 | 44.40M shares derived: 10-K 12 month − 10-Q 9 month · filed 2026-02-23 | 44.60M shares derived: average of 2 quarters · filed 2026-02-23 | 44.63M shares derived: average of 3 quarters · filed 2026-02-23 | 44.70M shares 10-K · filed 2026-02-23 | 44.70 shares 10-K · filed 2024-03-06 | |||
| 2023-09-29 | 44.80M shares 10-Q · filed 2024-10-30 | 44.80 shares 10-Q · filed 2023-11-07 | 44.75M shares derived: average of 2 quarters · filed 2024-10-30 | 44.80M shares 10-Q · filed 2024-10-30 | 44.80 shares 10-Q · filed 2023-11-07 | 78.77M shares derived: average of 4 quarters · filed 2025-02-25 | ||
| 2023-06-30 | 44.70M shares 10-Q · filed 2024-07-26 | 44.70 shares 10-Q · filed 2023-08-11 | 44.80M shares 10-Q · filed 2024-07-26 | 44.80 shares 10-Q · filed 2023-08-11 | 90.10M shares derived: average of 3 quarters · filed 2025-02-25 | 67.57M shares derived: average of 4 quarters · filed 2025-02-25 | ||
| 2023-03-31 | 44.80M shares 10-Q · filed 2024-05-06 | 44.80 shares 10-Q · filed 2023-05-05 | 112.80M shares derived: average of 2 quarters · filed 2025-02-25 | 75.20M shares derived: average of 3 quarters · filed 2025-02-25 | 56.40M shares derived: average of 4 quarters · filed 2025-02-25 | |||
| 2022-12-30 | 180.80M shares derived: 10-K 12 month − 10-Q 9 month · filed 2025-02-25 | 90.40M shares derived: average of 2 quarters · filed 2025-02-25 | 60.27M shares derived: average of 3 quarters · filed 2025-02-25 | 45.20M shares 10-K · filed 2025-02-25 | 45.20 shares 10-K · filed 2023-02-28 | |||
| 2022-09-30 | 45.40 shares 10-Q · filed 2023-11-07 | 45.30 shares derived: average of 2 quarters · filed 2023-11-07 | 45.20 shares 10-Q · filed 2023-11-07 | 45.27 shares derived: average of 4 quarters · filed 2024-03-06 | ||||
| 2022-07-01 | 45.20 shares 10-Q · filed 2023-08-11 | 45.10 shares 10-Q · filed 2023-08-11 | 45.23 shares derived: average of 3 quarters · filed 2024-03-06 | 45.13 shares derived: average of 4 quarters · filed 2024-03-06 | ||||
| 2022-04-01 | 44.90 shares 10-Q · filed 2023-05-05 | 45.25 shares derived: average of 2 quarters · filed 2024-03-06 | 45.10 shares derived: average of 3 quarters · filed 2024-03-06 | 10.83M shares derived: average of 4 quarters · filed 2024-03-06 | ||||
| 2021-12-31 | 45.60 shares derived: 10-K 12 month − 10-Q 9 month · filed 2024-03-06 | 45.20 shares derived: average of 2 quarters · filed 2024-03-06 | 14.43M shares derived: average of 3 quarters · filed 2024-03-06 | 43.50 shares 10-K · filed 2024-03-06 | ||||
| 2021-09-24 | 44.80 shares 10-Q · filed 2022-11-09 | 44.80M shares 10-Q · filed 2021-11-03 | 21.65M shares derived: average of 2 quarters · filed 2022-11-09 | 42.80 shares 10-Q · filed 2022-11-09 | 42.80M shares 10-Q · filed 2021-11-03 | -19.25M shares derived: average of 4 quarters · filed 2023-02-28 | ||
| 2021-06-25 | 43.30 shares 10-Q · filed 2022-08-09 | 41.90 shares 10-Q · filed 2022-08-09 | 41.90M shares 10-Q · filed 2021-08-04 | -25.67M shares derived: average of 3 quarters · filed 2023-02-28 | -9.15M shares derived: average of 4 quarters · filed 2023-02-28 | |||
| 2021-03-26 | 40.60M shares 10-Q · filed 2021-05-05 | -60.15M shares derived: average of 2 quarters · filed 2023-02-28 | -26.63M shares derived: average of 3 quarters · filed 2023-02-28 | -9.95M shares derived: average of 4 quarters · filed 2023-02-28 | ||||
| 2020-12-25 | -120.30M shares derived: 10-K 12 month − 10-Q 9 month · filed 2023-02-28 | -39.95M shares derived: average of 2 quarters · filed 2023-02-28 | -13.27M shares derived: average of 3 quarters · filed 2023-02-28 | 40.20 shares 10-K · filed 2023-02-28 | ||||
| 2020-09-25 | 40.40M shares 10-Q · filed 2021-11-03 | 40.25M shares derived: average of 2 quarters · filed 2021-11-03 | 40.10M shares 10-Q · filed 2021-11-03 | 552.79K shares derived: average of 4 quarters · filed 2022-03-01 | ||||
| 2020-06-26 | 40.10M shares 10-Q · filed 2020-08-03 | 39.90M shares 10-Q · filed 2020-08-03 | -12.73M shares derived: average of 3 quarters · filed 2022-03-01 | 327.79K shares derived: average of 4 quarters · filed 2022-03-01 | ||||
| 2020-03-27 | 39.80M shares 10-Q · filed 2021-05-05 | -39.14M shares derived: average of 2 quarters · filed 2022-03-01 | -12.93M shares derived: average of 3 quarters · filed 2022-03-01 | 152.79K shares derived: average of 4 quarters · filed 2022-03-01 | ||||
| 2019-12-27 | -118.09M shares derived: 10-K 12 month − 10-Q 9 month · filed 2022-03-01 | -39.29M shares derived: average of 2 quarters · filed 2022-03-01 | -13.06M shares derived: average of 3 quarters · filed 2022-03-01 | 39.50 shares 10-K · filed 2022-03-01 | ||||
| 2019-09-27 | 39.50M shares 10-Q · filed 2020-11-04 | 39.56M shares 10-Q · filed 2019-11-05 | 39.45M shares derived: average of 2 quarters · filed 2020-11-04 | 39.36M shares 10-Q · filed 2019-11-05 | 886.04K shares derived: average of 4 quarters · filed 2021-02-23 | |||
| 2019-06-28 | 39.40M shares 10-Q · filed 2020-08-03 | 39.40M shares 10-Q · filed 2019-08-07 | 39.30M shares 10-Q · filed 2020-08-03 | 39.26M shares 10-Q · filed 2019-08-07 | -11.99M shares derived: average of 3 quarters · filed 2021-02-23 | 743.54K shares derived: average of 4 quarters · filed 2021-02-23 | ||
| 2019-03-29 | 39.10M shares 10-Q · filed 2020-05-06 | 39.12M shares 10-Q · filed 2019-05-08 | -37.68M shares derived: average of 2 quarters · filed 2021-02-23 | -12.14M shares derived: average of 3 quarters · filed 2021-02-23 | 594.04K shares derived: average of 4 quarters · filed 2021-02-23 | |||
| 2018-12-28 | -114.46M shares derived: 10-K 12 month − 10-Q 9 month · filed 2021-02-23 | -37.76M shares derived: average of 2 quarters · filed 2021-02-23 | -12.24M shares derived: average of 3 quarters · filed 2021-02-23 | 38.40 shares 10-K · filed 2021-02-23 | 38.37M shares 10-K · filed 2019-03-22 | |||
| 2018-09-28 | 38.93M shares 10-Q · filed 2019-11-05 | 38.87M shares derived: average of 2 quarters · filed 2019-11-05 | 38.15M shares 10-Q · filed 2019-11-05 | 3.61M shares derived: average of 4 quarters · filed 2020-03-11 | ||||
| 2018-06-29 | 38.80M shares 10-Q · filed 2019-08-07 | 37.76M shares 10-Q · filed 2019-08-07 | -8.17M shares derived: average of 3 quarters · filed 2020-03-11 | 2.26M shares derived: average of 4 quarters · filed 2020-03-11 | ||||
| 2018-03-30 | 36.72M shares 10-Q · filed 2019-05-08 | -31.65M shares derived: average of 2 quarters · filed 2020-03-11 | -9.92M shares derived: average of 3 quarters · filed 2020-03-11 | 917.53K shares derived: average of 4 quarters · filed 2020-03-11 | ||||
| 2017-12-29 | -100.03M shares derived: 10-K 12 month − 10-Q 9 month · filed 2020-03-11 | -33.24M shares derived: average of 2 quarters · filed 2020-03-11 | -11.02M shares derived: average of 3 quarters · filed 2020-03-11 | 33.40 shares 10-K · filed 2020-03-11 | 33.41M shares 10-K · filed 2018-03-14 | |||
| 2017-09-29 | 33.54M shares 10-Q · filed 2017-11-08 | 33.49M shares derived: average of 2 quarters · filed 2018-11-07 | 33.34M shares 10-Q · filed 2017-11-08 | 33.23M shares derived: average of 4 quarters · filed 2019-03-22 | ||||
| 2017-06-30 | 33.43M shares 10-Q · filed 2018-08-08 | 33.25M shares 10-Q · filed 2018-08-08 | 33.13M shares derived: average of 3 quarters · filed 2019-03-22 | 33.04M shares derived: average of 4 quarters · filed 2019-03-22 | ||||
| 2017-03-31 | 33.06M shares 10-Q · filed 2018-05-09 | 32.98M shares derived: average of 2 quarters · filed 2019-03-22 | 32.91M shares derived: average of 3 quarters · filed 2019-03-22 | 32.82M shares derived: average of 4 quarters · filed 2019-03-22 | ||||
| 2016-12-30 | 32.90M shares derived: 10-K 12 month − 10-Q 9 month · filed 2019-03-22 | 32.83M shares derived: average of 2 quarters · filed 2019-03-22 | 32.74M shares derived: average of 3 quarters · filed 2019-03-22 | 32.63M shares 10-K · filed 2019-03-22 | ||||
| 2016-09-23 | 32.76M shares 10-Q · filed 2017-11-08 | 32.66M shares derived: average of 2 quarters · filed 2017-11-08 | 32.54M shares 10-Q · filed 2017-11-08 | 32.45M shares derived: average of 4 quarters · filed 2018-03-14 | ||||
| 2016-06-24 | 32.56M shares 10-Q · filed 2017-08-09 | 32.44M shares 10-Q · filed 2017-08-09 | 32.35M shares derived: average of 3 quarters · filed 2018-03-14 | 32.26M shares derived: average of 4 quarters · filed 2018-03-14 | ||||
| 2016-03-25 | 32.31M shares 10-Q · filed 2017-05-10 | 32.24M shares derived: average of 2 quarters · filed 2018-03-14 | 32.16M shares derived: average of 3 quarters · filed 2018-03-14 | 32.02M shares derived: average of 4 quarters · filed 2018-03-14 | ||||
| 2015-12-25 | 32.18M shares derived: 10-K 12 month − 10-Q 9 month · filed 2018-03-14 | 32.09M shares derived: average of 2 quarters · filed 2018-03-14 | 31.93M shares derived: average of 3 quarters · filed 2018-03-14 | 31.56M shares 10-K · filed 2018-03-14 | ||||
| 2015-09-25 | 31.99M shares 10-Q · filed 2016-11-01 | 31.80M shares derived: average of 2 quarters · filed 2016-11-01 | 31.36M shares 10-Q · filed 2016-11-01 | 30.89M shares derived: average of 4 quarters · filed 2017-03-15 | ||||
| 2015-06-26 | 31.61M shares 10-Q · filed 2016-08-03 | 31.04M shares 10-Q · filed 2016-08-03 | 30.53M shares derived: average of 3 quarters · filed 2017-03-15 | 30.26M shares derived: average of 4 quarters · filed 2017-03-15 | ||||
| 2015-03-27 | 30.48M shares 10-Q · filed 2016-05-02 | 29.98M shares derived: average of 2 quarters · filed 2017-03-15 | 29.81M shares derived: average of 3 quarters · filed 2017-03-15 | 29.72M shares derived: average of 4 quarters · filed 2017-03-15 | ||||
| 2014-12-26 | 29.48M shares derived: 10-K 12 month − 10-Q 9 month · filed 2017-03-15 | 29.48M shares derived: average of 2 quarters · filed 2017-03-15 | 29.46M shares derived: average of 3 quarters · filed 2017-03-15 | 29.30M shares 10-K · filed 2017-03-15 | ||||
| 2014-09-26 | 29.48M shares 10-Q · filed 2014-11-03 | 29.46M shares derived: average of 2 quarters · filed 2015-11-04 | 29.24M shares 10-Q · filed 2015-11-04 | 29.10M shares derived: average of 4 quarters · filed 2016-03-09 | ||||
| 2014-06-27 | 29.44M shares 10-Q · filed 2015-08-05 | 29.16M shares 10-Q · filed 2015-08-05 | 28.97M shares derived: average of 3 quarters · filed 2016-03-09 | 28.84M shares derived: average of 4 quarters · filed 2016-03-09 | ||||
| 2014-03-28 | 28.88M shares 10-Q · filed 2015-05-04 | 28.73M shares derived: average of 2 quarters · filed 2016-03-09 | 28.64M shares derived: average of 3 quarters · filed 2016-03-09 | 28.57M shares derived: average of 4 quarters · filed 2016-03-09 | ||||
| 2013-12-27 | 28.59M shares derived: 10-K 12 month − 10-Q 9 month · filed 2016-03-09 | 28.52M shares derived: average of 2 quarters · filed 2016-03-09 | 28.47M shares derived: average of 3 quarters · filed 2016-03-09 | 28.35M shares 10-K · filed 2016-03-09 | ||||
| 2013-09-27 | 28.45M shares 10-Q · filed 2014-11-03 | 28.41M shares derived: average of 2 quarters · filed 2014-11-03 | 28.27M shares 10-Q · filed 2014-11-03 | 28.26M shares derived: average of 4 quarters · filed 2015-03-11 | ||||
| 2013-06-28 | 28.37M shares 10-Q · filed 2014-08-04 | 28.17M shares 10-Q · filed 2014-08-04 | 28.20M shares derived: average of 3 quarters · filed 2015-03-11 | 28.06M shares derived: average of 4 quarters · filed 2015-03-11 | ||||
| 2013-03-29 | 27.98M shares 10-Q · filed 2014-05-05 | 28.11M shares derived: average of 2 quarters · filed 2015-03-11 | 27.96M shares derived: average of 3 quarters · filed 2015-03-11 | 26.79M shares derived: average of 4 quarters · filed 2015-03-11 | ||||
| 2012-12-28 | 28.24M shares derived: 10-K 12 month − 10-Q 9 month · filed 2015-03-11 | 27.95M shares derived: average of 2 quarters · filed 2015-03-11 | 26.40M shares derived: average of 3 quarters · filed 2015-03-11 | 25.70M shares 10-K · filed 2015-03-11 | ||||
| 2012-09-28 | 27.66M shares 10-Q · filed 2013-11-01 | 25.47M shares derived: average of 2 quarters · filed 2013-11-01 | 24.85M shares 10-Q · filed 2013-11-01 | 24.18M shares derived: average of 4 quarters · filed 2014-03-12 | ||||
| 2012-06-29 | 23.29M shares 10-Q · filed 2013-08-02 | 23.29M shares 10-Q · filed 2013-08-02 | 23.02M shares derived: average of 3 quarters · filed 2014-03-12 | 22.97M shares derived: average of 4 quarters · filed 2014-03-12 | ||||
| 2012-03-30 | 23.01M shares 10-Q · filed 2013-05-03 | 22.89M shares derived: average of 2 quarters · filed 2014-03-12 | 22.86M shares derived: average of 3 quarters · filed 2014-03-12 | 22.83M shares derived: average of 4 quarters · filed 2014-03-12 | ||||
| 2011-12-30 | 22.76M shares derived: 10-K 12 month − 10-Q 9 month · filed 2014-03-12 | 22.78M shares derived: average of 2 quarters · filed 2014-03-12 | 22.77M shares derived: average of 3 quarters · filed 2014-03-12 | 22.69M shares 10-K · filed 2014-03-12 | ||||
| 2011-09-30 | 22.80M shares 10-Q · filed 2012-11-07 | 22.77M shares derived: average of 2 quarters · filed 2012-11-07 | 22.67M shares 10-Q · filed 2012-11-07 | 22.52M shares derived: average of 4 quarters · filed 2013-03-14 | ||||
| 2011-07-01 | 22.73M shares 10-Q · filed 2012-08-07 | 22.60M shares 10-Q · filed 2012-08-07 | 22.43M shares derived: average of 3 quarters · filed 2013-03-14 | 22.30M shares derived: average of 4 quarters · filed 2013-03-14 | ||||
| 2011-04-01 | 22.47M shares 10-Q · filed 2012-05-07 | 22.28M shares derived: average of 2 quarters · filed 2013-03-14 | 22.15M shares derived: average of 3 quarters · filed 2013-03-14 | 22.03M shares derived: average of 4 quarters · filed 2013-03-14 | ||||
| 2010-12-31 | 22.09M shares derived: 10-K/A 12 month − 10-Q 9 month · filed 2013-03-14 | 21.99M shares derived: average of 2 quarters · filed 2013-03-14 | 21.88M shares derived: average of 3 quarters · filed 2013-03-14 | 21.80M shares 10-K/A · filed 2013-03-14 | ||||
| 2010-10-01 | 21.89M shares 10-Q · filed 2011-11-03 | 21.78M shares derived: average of 2 quarters · filed 2011-11-03 | 21.70M shares 10-Q · filed 2011-11-03 | |||||
| 2010-07-02 | 21.67M shares 10-Q · filed 2011-08-03 | 21.59M shares 10-Q · filed 2011-08-03 | ||||||
| 2010-01-01 | 21.40M shares 10-K · filed 2012-03-21 |
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