Nektar Therapeutics Inc. (NKTR)
NASDAQ · Healthcare
Nektar Therapeutics Inc. Stock Price History 2009–2025
Nektar Therapeutics Inc.
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Historical daily closing price for Nektar Therapeutics Inc. since 2006, adjusted for splits and dividends. The latest closing stock price for Nektar Therapeutics Inc. as of June 11, 2026 is 57.36.
- The all-time high Nektar Therapeutics Inc. stock closing price was 1626.60 on March 8, 2018.
- The Nektar Therapeutics Inc. 52-week high stock price is 100.35, which is 74.9% above the current share price.
- The Nektar Therapeutics Inc. 52-week low stock price is 8.51, which is 85.2% below the current share price.
- The average Nektar Therapeutics Inc. stock price for the last 52 weeks is 52.20.
Annual Close Price
YEAR-END CLOSE · USD
ANNUAL % CHANGE · %
| Year | Average | Year Open | Year High | Year Low | Year Close | Annual % Change |
|---|---|---|---|---|---|---|
| 2026 | 65.29 | 43.42 | 100.35 | 35.12 | 57.36 | +35.67% |
| 2025 | 28.72 | 14.40 | 65.69 | 7.35 | 42.28 | +203.08% |
| 2024 | 17.12 | 8.85 | 27.45 | 7.35 | 13.95 | +66.07% |
| 2023 | 14.49 | 32.85 | 47.25 | 6.30 | 8.40 | -75.22% |
| 2022 | 79.46 | 204.90 | 205.80 | 30.45 | 33.90 | -83.27% |
| 2021 | 260.69 | 264.90 | 381.90 | 162.45 | 202.65 | -20.53% |
| 2020 | 298.43 | 314.40 | 419.40 | 217.05 | 255.00 | -21.26% |
| 2019 | 435.59 | 513.30 | 695.25 | 238.05 | 323.85 | -34.32% |
| 2018 | 972.86 | 864.75 | 1626.60 | 456.45 | 493.05 | -44.96% |
| 2017 | 355.03 | 190.35 | 907.50 | 176.25 | 895.80 | +386.72% |
| 2016 | 219.49 | 243.00 | 295.20 | 165.00 | 184.05 | -27.18% |
Nektar Therapeutics Inc. Stock Price History — FAQ
Nektar Therapeutics Inc. (NKTR) stock price history over the last 17 years — annual and quarterly figures with year-over-year growth and charts.
Where can I see NKTR's stock price history history?
The chart and table above show Nektar Therapeutics Inc.'s stock price history by year and by quarter, including the growth rate.