Mersana Therapeutics, Inc. Diluted Shares Outstanding (Weighted Average)
Mersana Therapeutics, Inc. reported Diluted Shares Outstanding (Weighted Average) of 4.99 million shares for the 3-month period ending 2025-09-30, per its 10-Q filed 2025-11-14.
Financial Statements › Income Statement › Earnings Per Share
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding · last filed 2025-11-14
- Mersana Therapeutics, Inc. weighted average number of shares outstanding, diluted for the quarter ending 2025-09-30 was 4.99M shares, a 1.71% increase year-over-year.
- Mersana Therapeutics, Inc. weighted average number of shares outstanding, diluted for the quarter ending 2025-06-30 was 4.99M shares, a 1.82% increase year-over-year.
- Mersana Therapeutics, Inc. weighted average number of shares outstanding, diluted for the quarter ending 2025-03-31 was 124.47M shares, a 2.50% increase year-over-year.
- Mersana Therapeutics, Inc. weighted average number of shares outstanding, diluted for the quarter ending 2024-12-31 was 475.49M shares, a 294.07% increase year-over-year.
- Mersana Therapeutics, Inc. weighted average number of shares outstanding, diluted for fiscal 2024 was 122.54M shares, a 5.53% increase from fiscal 2023.
- Mersana Therapeutics, Inc. weighted average number of shares outstanding, diluted for fiscal 2023 was 116.11M shares, a 23.98% increase from fiscal 2022.
- Mersana Therapeutics, Inc. weighted average number of shares outstanding, diluted for fiscal 2022 was 93.65M shares, a 32.69% increase from fiscal 2021.
- Mersana Therapeutics, Inc. weighted average number of shares outstanding, diluted for fiscal 2021 was 70.58M shares, a 14.79% increase from fiscal 2020.
| Period end | Weighted Average Number of Shares Outstanding, Diluted 3 month | Weighted Average Number of Shares Outstanding, Diluted 3 month as first filed | Weighted Average Number of Shares Outstanding, Diluted 6 month | Weighted Average Number of Shares Outstanding, Diluted 6 month as first filed | Weighted Average Number of Shares Outstanding, Diluted 9 month | Weighted Average Number of Shares Outstanding, Diluted 9 month as first filed | Weighted Average Number of Shares Outstanding, Diluted 12 month |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | 4.99M shares 10-Q · filed 2025-11-14 | 4.99M shares derived: average of 2 quarters · filed 2025-11-14 | 4.99M shares 10-Q · filed 2025-11-14 | 152.49M shares derived: average of 4 quarters · filed 2025-11-14 | |||
| 2025-06-30 | 4.99M shares 10-Q · filed 2025-08-13 | 4.98M shares 10-Q · filed 2025-08-13 | 201.65M shares derived: average of 3 quarters · filed 2025-08-13 | 152.46M shares derived: average of 4 quarters · filed 2025-11-14 | |||
| 2025-03-31 | 124.47M shares 10-Q · filed 2025-05-15 | 299.98M shares derived: average of 2 quarters · filed 2025-05-15 | 201.62M shares derived: average of 3 quarters · filed 2025-11-14 | 152.44M shares derived: average of 4 quarters · filed 2025-11-14 | |||
| 2024-12-31 | 475.49M shares derived: 10-K 12 month − 10-Q 9 month · filed 2025-03-03 | 240.20M shares derived: average of 2 quarters · filed 2025-11-14 | 161.77M shares derived: average of 3 quarters · filed 2025-11-14 | 122.54M shares 10-K · filed 2025-03-03 | |||
| 2024-09-30 | 4.91M shares 10-Q · filed 2025-11-14 | 122.72M shares 10-Q · filed 2024-11-13 | 4.90M shares derived: average of 2 quarters · filed 2025-11-14 | 4.89M shares 10-Q · filed 2025-11-14 | 122.20M shares 10-Q · filed 2024-11-13 | 62.97M shares derived: average of 4 quarters · filed 2025-11-14 | |
| 2024-06-30 | 4.90M shares 10-Q · filed 2025-08-13 | 122.44M shares 10-Q · filed 2024-08-13 | 4.88M shares 10-Q · filed 2025-08-13 | 121.93M shares 10-Q · filed 2024-08-13 | 82.33M shares derived: average of 3 quarters · filed 2025-08-13 | 91.88M shares derived: average of 4 quarters · filed 2025-08-13 | |
| 2024-03-31 | 121.42M shares 10-Q · filed 2025-05-15 | 121.04M shares derived: average of 2 quarters · filed 2025-05-15 | 120.87M shares derived: average of 3 quarters · filed 2025-05-15 | 119.55M shares derived: average of 4 quarters · filed 2025-05-15 | |||
| 2023-12-31 | 120.66M shares derived: 10-K 12 month − 10-Q 9 month · filed 2025-03-03 | 120.59M shares derived: average of 2 quarters · filed 2025-03-03 | 118.93M shares derived: average of 3 quarters · filed 2025-03-03 | 116.11M shares 10-K · filed 2025-03-03 | |||
| 2023-09-30 | 120.52M shares 10-Q · filed 2024-11-13 | 118.07M shares derived: average of 2 quarters · filed 2024-11-13 | 114.60M shares 10-Q · filed 2024-11-13 | 111.18M shares derived: average of 4 quarters · filed 2025-03-03 | |||
| 2023-06-30 | 115.61M shares 10-Q · filed 2024-08-13 | 111.58M shares 10-Q · filed 2024-08-13 | 108.07M shares derived: average of 3 quarters · filed 2025-03-03 | 105.46M shares derived: average of 4 quarters · filed 2025-03-03 | |||
| 2023-03-31 | 107.51M shares 10-Q · filed 2024-05-09 | 104.30M shares derived: average of 2 quarters · filed 2025-03-03 | 102.08M shares derived: average of 3 quarters · filed 2025-03-03 | 100.50M shares derived: average of 4 quarters · filed 2025-03-03 | |||
| 2022-12-31 | 101.10M shares derived: 10-K 12 month − 10-Q 9 month · filed 2025-03-03 | 99.37M shares derived: average of 2 quarters · filed 2025-03-03 | 98.16M shares derived: average of 3 quarters · filed 2025-03-03 | 93.65M shares 10-K · filed 2025-03-03 | |||
| 2022-09-30 | 97.64M shares 10-Q · filed 2023-11-07 | 96.70M shares derived: average of 2 quarters · filed 2023-11-07 | 91.17M shares 10-Q · filed 2023-11-07 | 86.32M shares derived: average of 4 quarters · filed 2024-02-28 | |||
| 2022-06-30 | 95.76M shares 10-Q · filed 2023-08-08 | 87.89M shares 10-Q · filed 2023-08-08 | 82.54M shares derived: average of 3 quarters · filed 2024-02-28 | 79.84M shares derived: average of 4 quarters · filed 2024-02-28 | |||
| 2022-03-31 | 79.93M shares 10-Q · filed 2023-05-09 | 75.93M shares derived: average of 2 quarters · filed 2024-02-28 | 74.54M shares derived: average of 3 quarters · filed 2024-02-28 | 73.31M shares derived: average of 4 quarters · filed 2024-02-28 | |||
| 2021-12-31 | 71.94M shares derived: 10-K 12 month − 10-Q 9 month · filed 2024-02-28 | 71.84M shares derived: average of 2 quarters · filed 2024-02-28 | 71.10M shares derived: average of 3 quarters · filed 2024-02-28 | 70.58M shares 10-K · filed 2024-02-28 | |||
| 2021-09-30 | 71.75M shares 10-Q · filed 2022-11-07 | 70.68M shares derived: average of 2 quarters · filed 2022-11-07 | 70.13M shares 10-Q · filed 2022-11-07 | 69.76M shares derived: average of 4 quarters · filed 2023-02-28 | |||
| 2021-06-30 | 69.62M shares 10-Q · filed 2022-08-08 | 69.30M shares 10-Q · filed 2022-08-08 | 69.10M shares derived: average of 3 quarters · filed 2023-02-28 | 68.93M shares derived: average of 4 quarters · filed 2023-02-28 | |||
| 2021-03-31 | 68.99M shares 10-Q · filed 2022-05-09 | 68.84M shares derived: average of 2 quarters · filed 2023-02-28 | 68.70M shares derived: average of 3 quarters · filed 2023-02-28 | 66.71M shares derived: average of 4 quarters · filed 2023-02-28 | |||
| 2020-12-31 | 68.68M shares derived: 10-K 12 month − 10-Q 9 month · filed 2023-02-28 | 68.55M shares derived: average of 2 quarters · filed 2023-02-28 | 65.95M shares derived: average of 3 quarters · filed 2023-02-28 | 61.49M shares 10-K · filed 2023-02-28 | |||
| 2020-09-30 | 68.42M shares 10-Q · filed 2021-11-09 | 64.58M shares derived: average of 2 quarters · filed 2021-11-09 | 59.09M shares 10-Q · filed 2021-11-09 | 56.26M shares derived: average of 4 quarters · filed 2021-11-09 | |||
| 2020-06-30 | 60.75M shares 10-Q · filed 2021-08-06 | 54.37M shares 10-Q · filed 2021-08-06 | 52.21M shares derived: average of 3 quarters · filed 2021-08-06 | 51.11M shares derived: average of 4 quarters · filed 2021-08-06 | |||
| 2020-03-31 | 47.99M shares 10-Q · filed 2021-05-10 | 47.94M shares derived: average of 2 quarters · filed 2021-05-10 | 47.90M shares derived: average of 3 quarters · filed 2021-05-10 | 47.85M shares derived: average of 4 quarters · filed 2021-05-10 | |||
| 2019-12-31 | 47.89M shares 10-K · filed 2021-02-26 | 47.86M shares derived: average of 2 quarters · filed 2021-02-26 | 47.81M shares derived: average of 3 quarters · filed 2021-02-26 | 43.49M shares 10-K · filed 2022-02-28 | |||
| 2019-09-30 | 47.83M shares 10-K · filed 2021-02-26 | 47.77M shares derived: average of 2 quarters · filed 2021-02-26 | 42.01M shares 10-Q · filed 2020-11-09 | ||||
| 2019-06-30 | 47.71M shares 10-K · filed 2021-02-26 | 40.18M shares 10-Q · filed 2020-08-07 | |||||
| 2019-03-31 | 31.46M shares 10-K · filed 2021-02-26 | ||||||
| 2018-06-30 | 22.97M shares 10-Q · filed 2019-08-08 | 22.89M shares 10-Q · filed 2019-08-08 | |||||
| 2018-03-31 | 22.82M shares 10-Q · filed 2019-05-09 | ||||||
| 2016-12-31 | 2.65M shares 10-K · filed 2018-03-28 | 1.96M shares derived: average of 2 quarters · filed 2018-03-28 | 1.73M shares derived: average of 3 quarters · filed 2018-03-28 | 1.61M shares derived: average of 4 quarters · filed 2018-03-28 | |||
| 2016-09-30 | 1.28M shares 10-K · filed 2018-03-28 | 1.27M shares derived: average of 2 quarters · filed 2018-03-28 | 1.26M shares derived: average of 3 quarters · filed 2018-03-28 | ||||
| 2016-06-30 | 1.25M shares 10-K · filed 2018-03-28 | 1.25M shares derived: average of 2 quarters · filed 2018-03-28 | |||||
| 2016-03-31 | 1.24M shares 10-K · filed 2018-03-28 |