Entity Common Stock, Shares Outstanding of Ultragenyx Pharmaceutical Inc. from 07 May 2014 to 13 Feb 2026

Taxonomy & unit
dei: shares
Description
Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.
Summary
Ultragenyx Pharmaceutical Inc. quarterly Entity Common Stock, Shares Outstanding in shares history and change rate from 07 May 2014 to 13 Feb 2026.
  • Ultragenyx Pharmaceutical Inc. Entity Common Stock, Shares Outstanding for the quarter ending 13 Feb 2026 was 96,629,788, a 4.5% increase year-over-year.
Source SEC data
View on sec.gov
Entity Common Stock, Shares Outstanding, Quarterly (shares)
Entity Common Stock, Shares Outstanding, YoY Quarterly Change (%)

Ultragenyx Pharmaceutical Inc. Quarterly Entity Common Stock, Shares Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 96,629,788 +4,128,662 +4.5% 13 Feb 2026 10-K 18 Feb 2026 2025 FY
Q3 2025 96,477,569 +4,133,301 +4.5% 30 Oct 2025 10-Q 05 Nov 2025 2025 Q3
Q2 2025 96,371,643 +4,206,453 +4.6% 31 Jul 2025 10-Q 06 Aug 2025 2025 Q2
Q1 2025 94,542,035 +11,408,694 +14% 01 May 2025 10-Q 07 May 2025 2025 Q1
Q4 2024 92,501,126 13 Feb 2025 10-K 19 Feb 2025 2024 FY
Q3 2024 92,344,268 +10,229,918 +12% 31 Oct 2024 10-Q 06 Nov 2024 2024 Q3
Q2 2024 92,165,190 +20,676,592 +29% 29 Jul 2024 10-Q 02 Aug 2024 2024 Q2
Q1 2024 83,133,341 +12,318,879 +17% 26 Apr 2024 10-Q 03 May 2024 2024 Q1
Q3 2023 82,114,350 +12,008,696 +17% 30 Oct 2023 10-Q 03 Nov 2023 2023 Q3
Q2 2023 71,488,598 +1,451,730 +2.1% 31 Jul 2023 10-Q 04 Aug 2023 2023 Q2
Q1 2023 70,814,462 +884,271 +1.3% 01 May 2023 10-Q 05 May 2023 2023 Q1
Q4 2022 70,216,689 +831,915 +1.2% 13 Feb 2023 10-K 17 Feb 2023 2022 FY
Q3 2022 70,105,654 +1,943,429 +2.9% 28 Oct 2022 10-Q 03 Nov 2022 2022 Q3
Q2 2022 70,036,868 +2,200,808 +3.2% 25 Jul 2022 10-Q 29 Jul 2022 2022 Q2
Q1 2022 69,930,191 +2,447,458 +3.6% 02 May 2022 10-Q 06 May 2022 2022 Q1
Q4 2021 69,384,774 +2,435,530 +3.6% 10 Feb 2022 10-K 15 Feb 2022 2021 FY
Q3 2021 68,162,225 +7,117,537 +12% 28 Oct 2021 10-Q 03 Nov 2021 2021 Q3
Q2 2021 67,836,060 +7,246,514 +12% 28 Jul 2021 10-Q 03 Aug 2021 2021 Q2
Q1 2021 67,482,733 +7,733,544 +13% 30 Apr 2021 10-Q 05 May 2021 2021 Q1
Q4 2020 66,949,244 +9,060,385 +16% 08 Feb 2021 10-K 12 Feb 2021 2020 FY
Q3 2020 61,044,688 +3,273,765 +5.7% 22 Oct 2020 10-Q 27 Oct 2020 2020 Q3
Q2 2020 60,589,546 +2,897,589 +5% 27 Jul 2020 10-Q 30 Jul 2020 2020 Q2
Q1 2020 59,749,189 +2,276,715 +4% 01 May 2020 10-Q 07 May 2020 2020 Q1
Q4 2019 57,888,859 +6,609,901 +13% 10 Feb 2020 10-K 14 Feb 2020 2019 FY
Q3 2019 57,770,923 +7,191,304 +14% 31 Oct 2019 10-Q 06 Nov 2019 2019 Q3
Q2 2019 57,691,957 +7,509,600 +15% 26 Jul 2019 10-Q 02 Aug 2019 2019 Q2
Q1 2019 57,472,474 +7,700,177 +15% 01 May 2019 10-Q 07 May 2019 2019 Q1
Q4 2018 51,278,958 14 Feb 2019 10-K 20 Feb 2019 2018 FY
Q3 2018 50,579,619 +7,990,563 +19% 30 Oct 2018 10-Q 06 Nov 2018 2018 Q3
Q2 2018 50,182,357 +7,723,899 +18% 30 Jul 2018 10-Q 03 Aug 2018 2018 Q2
Q1 2018 49,772,297 +7,459,391 +18% 03 May 2018 10-Q 08 May 2018 2018 Q1
Q3 2017 42,589,056 +1,729,195 +4.2% 30 Oct 2017 10-Q 03 Nov 2017 2017 Q3
Q2 2017 42,458,458 +3,022,865 +7.7% 24 Jul 2017 10-Q 28 Jul 2017 2017 Q2
Q1 2017 42,312,906 +3,292,330 +8.4% 01 May 2017 10-Q 05 May 2017 2017 Q1
Q4 2016 41,726,736 13 Feb 2017 10-K 17 Feb 2017 2016 FY
Q3 2016 40,859,861 +2,025,158 +5.2% 03 Nov 2016 10-Q 08 Nov 2016 2016 Q3
Q2 2016 39,435,593 +753,865 +1.9% 03 Aug 2016 10-Q 09 Aug 2016 2016 Q2
Q1 2016 39,020,576 +3,424,357 +9.6% 04 May 2016 10-Q 10 May 2016 2016 Q1
Q3 2015 38,834,703 +6,936,026 +22% 04 Nov 2015 10-Q 10 Nov 2015 2015 Q3
Q2 2015 38,681,728 +6,977,738 +22% 07 Aug 2015 10-Q 14 Aug 2015 2015 Q2
Q1 2015 35,596,219 +5,560,325 +19% 23 Mar 2015 10-K 27 Mar 2015 2014 FY
Q3 2014 31,898,677 03 Nov 2014 10-Q 10 Nov 2014 2014 Q3
Q2 2014 31,703,990 06 Aug 2014 10-Q 11 Aug 2014 2014 Q2
Q1 2014 30,035,894 07 May 2014 10-Q 12 May 2014 2014 Q1
* An asterisk sign (*) next to the value indicates that the value is likely invalid.