Zymeworks (ZYME) Tax Rate (2021 - 2026)
Zymeworks recorded quarterly Tax Rate of 4.73% in Q1 2026, up 626.15% quarter-over-quarter from 0.65% in Q4 2025, and up 697.0% year-over-year from 0.59% in Q1 2025.
Zymeworks' Tax Rate history runs 6 years deep, the most recent figure standing at 4.73% for Q1 2026.
- In Q1 2026, Tax Rate rose 697.0% year-over-year to 4.73%; the TTM figure through Mar 2026 stood at 1.26% (up 733.0% YoY), while the FY2025 annual figure was 1.73%, up 349.0% from the prior year.
- Tax Rate came in at 4.73% for Q1 2026 at Zymeworks, up from 0.65% in the prior quarter.
- In the past five years, Tax Rate ranged from a high of 24.59% in Q4 2023 to a low of 32.12% in Q4 2024.
- A 5-year average of 1.85% and a median of 0.24% in 2024 frame the typical range for Tax Rate.
- Across the five-year window, Tax Rate tumbled 5671 bps in 2024 and soared 3277 bps in 2025, its largest moves.
- Zymeworks' Tax Rate stood at 3.43% in 2022, then jumped by 616 bps to 24.59% in 2023, then tumbled by 231 bps to 32.12% in 2024, then surged by 102 bps to 0.65% in 2025, then surged by 626 bps to 4.73% in 2026.
- According to Business Quant data, Tax Rate over the past three periods registered 4.73%, 0.65%, and 7.31% for Q1 2026, Q4 2025, and Q3 2025 respectively.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Quantum Biopharma | 961,148.99 Bn | 961,148.98 Bn | - | - |
| 2 | Alterity Therapeutics | 744,933.29 Bn | 744,933.26 Bn | - | - |
| 3 | Legend Biotech | 2,540.00 Bn | 2,539.71 Bn | 242.10 Mn | 57.14 |
| 4 | Nanobiotix | 2,199.85 Bn | 2,199.78 Bn | - | - |
| 5 | Akari Therapeutics | 1,635.88 Bn | 1,635.88 Bn | - | 5.61 |
| 6 | Vertex Pharmaceuticals | 111.32 Bn | 104.07 Bn | 2.59 Bn | 17.68 |
| 7 | Evaxion A | 62.56 Bn | 62.54 Bn | - | -6.79 |
| 8 | Regeneron Pharmaceuticals | 62.55 Bn | 53.79 Bn | 3.31 Bn | 12.51 |
| 9 | Alnylam Pharmaceuticals | 39.57 Bn | 36.56 Bn | 959.66 Mn | 7.07 |
| 10 | Zymeworks | 1.84 Bn | 1.47 Bn | - | 4.73 |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | 4.73 |
| Mar 31, 2026 | 4.73 |
| Dec 31, 2025 | 0.65 |
| Dec 31, 2025 | 0.65 |
| Sep 30, 2025 | -7.31 |
| Sep 30, 2025 | -7.31 |
| Jun 30, 2025 | -8.73 |
| Jun 30, 2025 | -8.73 |
| Mar 31, 2025 | -2.24 |
| Mar 31, 2025 | -2.24 |
| Dec 31, 2024 | -32.12 |
| Dec 31, 2024 | -32.12 |
| Sep 30, 2024 | -0.76 |
| Sep 30, 2024 | -0.76 |
| Jun 30, 2024 | -0.18 |
| Jun 30, 2024 | -0.18 |
| Mar 31, 2024 | -0.24 |
| Mar 31, 2024 | -0.24 |
| Dec 31, 2023 | 24.59 |
| Dec 31, 2023 | 24.59 |
| Sep 30, 2023 | -4.03 |
| Sep 30, 2023 | -4.03 |
| Jun 30, 2023 | -3.34 |
| Jun 30, 2023 | -3.34 |
| Mar 31, 2023 | -6.05 |
| Mar 31, 2023 | -6.05 |
| Dec 31, 2022 | 3.43 |
| Dec 31, 2022 | 3.43 |
| Sep 30, 2022 | 0.06 |
| Sep 30, 2022 | 0.06 |
| Jun 30, 2022 | 0.01 |
| Jun 30, 2022 | 0.01 |
| Mar 31, 2022 | 0.10 |
| Mar 31, 2022 | 0.10 |
| Dec 31, 2021 | 3.38 |
| Dec 31, 2021 | 3.38 |
| Sep 30, 2021 | -1.28 |
| Sep 30, 2021 | -1.28 |