Ticker: MGNX CUSIP: 556099109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 274,587 | $442 | $1.57 | $1.29 - $2.15 |
| Q3 2025 | 274,587 | $461 | $1.62 | $1.19 - $2.22 |
| Q2 2025 | 300,287 | $363 | $1.45 | $0.99 - $2.17 |
| Q1 2025 | 1,409,312 | $1,790 | $2.61 | $1.17 - $3.60 |
| Q4 2024 | 1,462,532 | $4,753 | $3.60 | $3.08 - $5.10 |
| Q3 2024 | 1,427,390 | $4,696 | $3.90 | $2.95 - $5.77 |
| Q2 2024 | 1,542,590 | $6,556 | $9.74 | $3.14 - $19.54 |
| Q1 2024 | 4,389,647 | $64,616 | $15.11 | $9.33 - $21.88 |
| Q4 2023 | 2,174,022 | $20,914 | $6.91 | $4.29 - $10.74 |
| Q3 2023 | 1,300,401 | $6,060 | $4.98 | $4.44 - $6.45 |
| Q2 2023 | 1,300,301 | $6,957 | $6.17 | $4.56 - $7.90 |
| Q1 2023 | 1,303,266 | $9,344 | $6.02 | $4.53 - $7.49 |
| Q4 2022 | 1,291,413 | $8,665 | $5.48 | $3.15 - $7.57 |
| Q3 2022 | 1,377,304 | $4,765 | $3.83 | $2.91 - $5.41 |
| Q2 2022 | 1,268,554 | $3,742 | $5.26 | $2.13 - $10.20 |
| Q1 2022 | 3,544,724 | $31,229 | $11.04 | $7.91 - $17.20 |
| Q4 2021 | 2,912,670 | $46,748 | $18.82 | $15.72 - $22.68 |
| Q3 2021 | 2,942,781 | $61,622 | $24.09 | $19.11 - $29.16 |
| Q2 2021 | 3,231,559 | $86,800 | $29.29 | $20.30 - $36.48 |
| Q1 2021 | 2,669,170 | $85,013 | $24.28 | $18.16 - $33.39 |
| Q4 2020 | 2,577,363 | $58,919 | $23.02 | $18.68 - $28.19 |
| Q3 2020 | 2,309,668 | $58,181 | $27.30 | $23.80 - $32.18 |
| Q2 2020 | 1,569,280 | $43,814 | $17.37 | $5.00 - $29.80 |
| Q1 2020 | 1,915,848 | $11,150 | $9.08 | $4.04 - $12.55 |
| Q4 2019 | 1,930,610 | $21,005 | $9.90 | $7.42 - $13.13 |
| Q3 2019 | 1,886,618 | $24,073 | $14.40 | $12.33 - $17.50 |
| Q2 2019 | 2,623,875 | $44,527 | $17.18 | $13.94 - $19.80 |
| Q1 2019 | 1,423,718 | $25,598 | $17.29 | $9.87 - $32.32 |
| Q4 2018 | 1,345,529 | $17,088 | $16.77 | $11.16 - $21.87 |
| Q3 2018 | 1,239,115 | $26,564 | $21.32 | $18.68 - $23.68 |
| Q2 2018 | 1,517,112 | $31,325 | $22.52 | $19.58 - $25.52 |
| Q1 2018 | 1,040,602 | $26,188 | $24.29 | $18.53 - $32.74 |
| Q4 2017 | 1,045,936 | $19,871 | $18.67 | $16.12 - $21.50 |
| Q3 2017 | 1,004,217 | $18,561 | $17.32 | $14.36 - $19.30 |
| Q2 2017 | 969,221 | $16,974 | $19.07 | $16.63 - $22.31 |
| Q1 2017 | 1,007,211 | $18,732 | $19.29 | $17.29 - $22.00 |
| Q4 2016 | 839,491 | $17,152 | $25.17 | $18.22 - $31.85 |
| Q3 2016 | 830,830 | $24,852 | $29.74 | $25.25 - $33.30 |
| Q2 2016 | 715,507 | $19,309 | $22.55 | $16.28 - $28.37 |
| Q1 2016 | 809,705 | $15,189 | $19.04 | $14.84 - $30.66 |
| Q4 2015 | 776,396 | $24,048 | $30.38 | $19.67 - $36.11 |
| Q3 2015 | 1,457,609 | $31,218 | $31.37 | $20.29 - $39.90 |
| Q2 2015 | 1,202,329 | $45,655 | $32.86 | $26.68 - $38.37 |
| Q1 2015 | 967,366 | $30,346 | $33.89 | $29.50 - $39.90 |
| Q4 2014 | 308,709 | $10,832 | $24.93 | $17.31 - $39.90 |
| Q3 2014 | 279,206 | $5,835 | $20.68 | $18.25 - $22.90 |
| Q2 2014 | 282,122 | $6,132 | $21.02 | $17.96 - $31.11 |
| Q1 2014 | 95,749 | $2,665 | $35.31 | $27.06 - $41.00 |
| Q4 2013 | 77,912 | $2,135 | $26.16 | $21.50 - $30.25 |