Weighted Average Number of Shares Outstanding, Basic of PTC THERAPEUTICS, INC. from 31 Dec 2011 to 31 Dec 2025

Taxonomy & unit
us-gaap: shares
Description
Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
Summary
PTC THERAPEUTICS, INC. quarterly and annual Weighted Average Number of Shares Outstanding, Basic in shares history and change rate from 31 Dec 2011 to 31 Dec 2025.
  • PTC THERAPEUTICS, INC. Weighted Average Number of Shares Outstanding, Basic for the quarter ending 31 Dec 2025 was 79,534,290, a 3.5% increase year-over-year.
  • PTC THERAPEUTICS, INC. annual Weighted Average Number of Shares Outstanding, Basic for 2025 was 79,534,290, a 3.5% increase from 2024.
  • PTC THERAPEUTICS, INC. annual Weighted Average Number of Shares Outstanding, Basic for 2024 was 76,845,055, a 2.7% increase from 2023.
  • PTC THERAPEUTICS, INC. annual Weighted Average Number of Shares Outstanding, Basic for 2023 was 74,838,292, a 4.3% increase from 2022.
Source SEC data
View on sec.gov
Weighted Average Number of Shares Outstanding, Basic, Quarterly (shares)
Weighted Average Number of Shares Outstanding, Basic, YoY Quarterly Change (%)
Weighted Average Number of Shares Outstanding, Basic, Annual (shares)
Weighted Average Number of Shares Outstanding, Basic, YoY Annual Change (%)

PTC THERAPEUTICS, INC. Quarterly Weighted Average Number of Shares Outstanding, Basic (shares)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
Q4 2025 79,534,290 +2,689,235 +3.5% 01 Oct 2025 31 Dec 2025 10-K 19 Feb 2026 2025 FY
Q3 2025 78,471,119 +1,545,596 +2% 01 Jul 2025 30 Sep 2025 10-Q 04 Nov 2025 2025 Q3
Q2 2025 78,151,240 +1,426,170 +1.9% 01 Apr 2025 30 Jun 2025 10-Q 07 Aug 2025 2025 Q2
Q1 2025 78,115,836 +1,619,709 +2.1% 01 Jan 2025 31 Mar 2025 10-Q 06 May 2025 2025 Q1
Q4 2024 76,845,055 +2,006,763 +2.7% 01 Oct 2024 31 Dec 2024 10-K 19 Feb 2026 2025 FY
Q3 2024 76,925,523 +1,547,526 +2.1% 01 Jul 2024 30 Sep 2024 10-Q 04 Nov 2025 2025 Q3
Q2 2024 76,725,070 +1,994,637 +2.7% 01 Apr 2024 30 Jun 2024 10-Q 07 Aug 2025 2025 Q2
Q1 2024 76,496,127 +2,766,843 +3.8% 01 Jan 2024 31 Mar 2024 10-Q 06 May 2025 2025 Q1
Q4 2023 74,838,292 +3,109,658 +4.3% 01 Oct 2023 31 Dec 2023 10-K 19 Feb 2026 2025 FY
Q3 2023 75,377,997 +3,723,326 +5.2% 01 Jul 2023 30 Sep 2023 10-Q 07 Nov 2024 2024 Q3
Q2 2023 74,730,433 +3,357,493 +4.7% 01 Apr 2023 30 Jun 2023 10-Q 08 Aug 2024 2024 Q2
Q1 2023 73,729,284 +2,514,179 +3.5% 01 Jan 2023 31 Mar 2023 10-Q 25 Apr 2024 2024 Q1
Q4 2022 71,728,634 +1,262,241 +1.8% 01 Oct 2022 31 Dec 2022 10-K 27 Feb 2025 2024 FY
Q3 2022 71,654,671 +1,068,733 +1.5% 01 Jul 2022 30 Sep 2022 10-Q 26 Oct 2023 2023 Q3
Q2 2022 71,372,940 +958,308 +1.4% 01 Apr 2022 30 Jun 2022 10-Q 03 Aug 2023 2023 Q2
Q1 2022 71,215,105 +1,026,503 +1.5% 01 Jan 2022 31 Mar 2022 10-Q 27 Apr 2023 2023 Q1
Q4 2021 70,466,393 01 Oct 2021 31 Dec 2021 10-K 29 Feb 2024 2023 FY
Q3 2021 70,585,938 01 Jul 2021 30 Sep 2021 10-Q 27 Oct 2022 2022 Q3
Q2 2021 70,414,632 01 Apr 2021 30 Jun 2021 10-Q 04 Aug 2022 2022 Q2
Q1 2021 70,188,602 01 Jan 2021 31 Mar 2021 10-Q 03 May 2022 2022 Q1
Q3 2013 23,803,282 +23,798,737 01 Jul 2013 30 Sep 2013 10-Q 14 Nov 2013 2013 Q3
Q2 2013 2,648,832 +2,645,741 01 Apr 2013 30 Jun 2013 10-Q 13 Aug 2013 2013 Q2
Q3 2012 4,545* 01 Jul 2012 30 Sep 2012 10-Q 14 Nov 2013 2013 Q3
Q2 2012 3,091* 01 Apr 2012 30 Jun 2012 10-Q 13 Aug 2013 2013 Q2

PTC THERAPEUTICS, INC. Annual Weighted Average Number of Shares Outstanding, Basic (shares)

Period Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
2025 79,534,290 +2,689,235 +3.5% 01 Jan 2025 31 Dec 2025 10-K 19 Feb 2026 2025 FY
2024 76,845,055 +2,006,763 +2.7% 01 Jan 2024 31 Dec 2024 10-K 19 Feb 2026 2025 FY
2023 74,838,292 +3,109,658 +4.3% 01 Jan 2023 31 Dec 2023 10-K 19 Feb 2026 2025 FY
2022 71,728,634 +1,262,241 +1.8% 01 Jan 2022 31 Dec 2022 10-K 27 Feb 2025 2024 FY
2021 70,466,393 +4,438,485 +6.7% 01 Jan 2021 31 Dec 2021 10-K 29 Feb 2024 2023 FY
2020 66,027,908 +7,164,723 +12% 01 Jan 2020 31 Dec 2020 10-K 21 Feb 2023 2022 FY
2019 58,863,185 01 Jan 2019 31 Dec 2019 10-K 22 Feb 2022 2021 FY
2014 31,565,310 +18,735,899 +146% 01 Jan 2014 31 Dec 2014 10-K 02 Mar 2015 2014 FY
2013 12,829,411 +12,826,083 01 Jan 2013 31 Dec 2013 10-K 02 Mar 2015 2014 FY
2012 3,328* +2,239 01 Jan 2012 31 Dec 2012 10-K 02 Mar 2015 2014 FY
2011 1,089* 01 Jan 2011 31 Dec 2011 10-K 06 Mar 2014 2013 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.