NASDAQ:NKTR | Historical Stock Price | NEKTAR THERAPEUTICS

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1994-05-03 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$6.70$20.28$61.43$186.04$563.43$1,706.351994-05-032026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$42.28$42.28900,000
2025-12-30$41.90$41.90803,600
2025-12-29$42.73$42.73768,200
2025-12-26$44.49$44.49406,300
2025-12-24$43.94$43.94300,300
2025-12-23$44.46$44.46740,300
2025-12-22$43.48$43.481,468,800
2025-12-19$46.84$46.841,020,900
2025-12-18$44.00$44.001,110,500
2025-12-17$45.43$45.432,621,400
2025-12-16$49.16$49.164,348,100
2025-12-15$53.30$53.30576,300
2025-12-12$54.70$54.70705,900
2025-12-11$51.12$51.12914,300
2025-12-10$57.74$57.74697,000
2025-12-09$58.78$58.78367,300
2025-12-08$57.28$57.28406,600
2025-12-05$56.90$56.90343,100
2025-12-04$57.69$57.69476,000
2025-12-03$57.13$57.13702,300
2025-12-02$54.85$54.85663,600
2025-12-01$61.11$61.11666,300
2025-11-28$65.21$65.21307,000
2025-11-26$65.69$65.69862,900
2025-11-25$60.35$60.35502,900
2025-11-24$58.64$58.64944,600
2025-11-21$54.28$54.28647,700
2025-11-20$55.11$55.11736,600
2025-11-19$60.35$60.35636,200
2025-11-18$59.17$59.17415,500
2025-11-17$59.58$59.58614,800
2025-11-14$56.68$56.68675,000
2025-11-13$53.95$53.95771,800
2025-11-12$57.67$57.67699,400
2025-11-11$59.26$59.26716,700
2025-11-10$57.97$57.97687,400
2025-11-07$55.97$55.97859,400
2025-11-06$55.12$55.12884,000
2025-11-05$54.26$54.26685,800
2025-11-04$56.02$56.02718,900
2025-11-03$59.92$59.92955,200
2025-10-31$64.93$64.93772,400
2025-10-30$62.80$62.80708,600
2025-10-29$59.63$59.63365,000
2025-10-28$60.92$60.92543,000
2025-10-27$62.57$62.57596,800
2025-10-24$60.10$60.101,356,200
2025-10-23$63.64$63.641,115,900
2025-10-22$61.78$61.78696,500
2025-10-21$59.38$59.38658,800
2025-10-20$62.99$62.991,770,700
2025-10-17$57.77$57.772,293,100
2025-10-16$54.96$54.96500,400
2025-10-15$56.89$56.89943,300
2025-10-14$57.08$57.08720,100
2025-10-13$57.40$57.40484,400
2025-10-10$54.34$54.34533,800
2025-10-09$55.64$55.641,122,200
2025-10-08$56.56$56.561,011,500
2025-10-07$58.00$58.00631,500
2025-10-06$59.93$59.93599,200
2025-10-03$60.55$60.55776,700
2025-10-02$60.50$60.50606,300
2025-10-01$58.85$58.85578,900
2025-09-30$56.90$56.901,017,100
2025-09-29$58.92$58.921,143,400
2025-09-26$58.50$58.501,063,500
2025-09-25$55.62$55.62961,600
2025-09-24$60.33$60.331,876,500
2025-09-23$59.60$59.60864,600
2025-09-22$58.89$58.891,029,200
2025-09-19$55.14$55.141,846,700
2025-09-18$58.76$58.761,876,500
2025-09-17$51.07$51.071,356,600
2025-09-16$49.89$49.891,499,200
2025-09-15$49.01$49.011,091,700
2025-09-12$48.68$48.68849,700
2025-09-11$47.20$47.202,799,400
2025-09-10$48.18$48.181,949,500
2025-09-09$48.57$48.571,885,100
2025-09-08$44.33$44.331,968,900
2025-09-05$40.18$40.181,711,600
2025-09-04$35.98$35.983,509,300
2025-09-03$28.55$28.55446,600
2025-09-02$29.09$29.09436,900
2025-08-29$29.86$29.86381,700
2025-08-28$29.34$29.34310,700
2025-08-27$29.28$29.28405,100
2025-08-26$28.78$28.78446,300
2025-08-25$27.14$27.14611,200
2025-08-22$27.03$27.031,229,900
2025-08-21$28.00$28.00816,100
2025-08-20$26.95$26.95566,700
2025-08-19$26.72$26.72570,100
2025-08-18$27.43$27.43660,000
2025-08-15$27.26$27.261,205,100
2025-08-14$26.69$26.69639,400
2025-08-13$25.72$25.721,210,000
2025-08-12$23.60$23.601,045,600
2025-08-11$22.47$22.47583,100
2025-08-08$23.06$23.06914,800
2025-08-07$21.75$21.75345,100
2025-08-06$22.45$22.45431,200
2025-08-05$22.56$22.56304,900
2025-08-04$23.27$23.27531,600
2025-08-01$22.96$22.96505,300
2025-07-31$21.68$21.68368,300
2025-07-30$22.07$22.07545,200
2025-07-29$22.91$22.91917,900
2025-07-28$23.65$23.65641,500
2025-07-25$25.00$25.00457,000
2025-07-24$24.58$24.58745,200
2025-07-23$25.00$25.00904,700
2025-07-22$24.48$24.48580,100
2025-07-21$24.79$24.79597,800
2025-07-18$24.94$24.941,102,300
2025-07-17$26.67$26.671,311,300
2025-07-16$24.14$24.14958,300
2025-07-15$23.80$23.801,157,400
2025-07-14$24.41$24.41743,700
2025-07-11$25.01$25.011,207,600
2025-07-10$25.10$25.101,621,900
2025-07-09$23.36$23.361,275,600
2025-07-08$22.73$22.731,456,000
2025-07-07$23.47$23.471,640,900
2025-07-03$24.76$24.76994,100
2025-07-02$25.53$25.532,076,400
2025-07-01$24.59$24.593,868,100
2025-06-30$25.84$25.842,473,000
2025-06-27$25.76$25.764,785,200
2025-06-26$29.68$29.687,039,800
2025-06-25$29.12$29.1226,108,100
2025-06-24$24.45$24.4537,172,700
2025-06-23$9.54$9.541,527,000
2025-06-20$8.51$8.51371,500
2025-06-18$8.61$8.61449,600
2025-06-17$8.73$8.73382,400
2025-06-16$9.25$9.25889,500
2025-06-13$8.59$8.59441,300
2025-06-12$8.76$8.76454,800
2025-06-11$9.55$9.55501,500
2025-06-10$11.35$11.351,426,800
2025-06-09$8.79$8.79736,300
2025-06-06$10.05$10.05136,520
2025-06-05$10.05$10.05254,600
2025-06-04$11.25$11.2591,453
2025-06-03$11.25$11.25163,660
2025-06-02$12.00$12.00158,100
2025-05-30$10.80$10.80145,233
2025-05-29$11.10$11.10125,987
2025-05-28$10.50$10.5094,720
2025-05-27$10.05$10.0589,373
2025-05-23$9.75$9.7570,087
2025-05-22$9.90$9.9071,360
2025-05-21$9.45$9.45157,107
2025-05-20$10.35$10.35109,613
2025-05-19$10.50$10.5075,160
2025-05-16$10.35$10.3595,760
2025-05-15$10.20$10.20125,960
2025-05-14$10.80$10.8088,500
2025-05-13$10.65$10.65203,340
2025-05-12$10.65$10.65243,127
2025-05-09$8.85$8.85128,253
2025-05-08$9.30$9.30220,213
2025-05-07$9.15$9.15188,973
2025-05-06$9.60$9.6099,647
2025-05-05$10.35$10.35114,573
2025-05-02$11.25$11.2593,320
2025-05-01$11.70$11.70115,733
2025-04-30$12.00$12.00161,027
2025-04-29$11.10$11.1063,413
2025-04-28$11.40$11.40121,033
2025-04-25$11.70$11.70210,880
2025-04-24$11.10$11.10137,793
2025-04-23$10.35$10.3583,187
2025-04-22$9.90$9.9072,193
2025-04-21$9.45$9.4586,633
2025-04-17$9.60$9.60133,027
2025-04-16$9.15$9.15150,927
2025-04-15$9.60$9.60162,407
2025-04-14$9.00$9.00186,793
2025-04-11$9.30$9.30535,487
2025-04-10$7.50$7.5068,367
2025-04-09$7.65$7.65242,153
2025-04-08$7.35$7.35208,667
2025-04-07$7.35$7.35294,167
2025-04-04$8.25$8.25315,447
2025-04-03$9.00$9.00249,587
2025-04-02$9.90$9.90172,187
2025-04-01$9.60$9.60148,267
2025-03-31$10.20$10.20234,900
2025-03-28$11.10$11.1086,773
2025-03-27$11.40$11.40126,447
2025-03-26$12.00$12.00150,053
2025-03-25$12.60$12.6098,433
2025-03-24$12.90$12.90105,707
2025-03-21$12.90$12.9093,753
2025-03-20$13.05$13.0554,533
2025-03-19$13.50$13.5046,060
2025-03-18$13.20$13.2071,527
2025-03-17$13.65$13.65139,627
2025-03-14$13.50$13.50169,200
2025-03-13$12.30$12.3093,247
2025-03-12$12.30$12.30114,653
2025-03-11$12.30$12.3087,793
2025-03-10$12.30$12.3087,720
2025-03-07$13.20$13.2056,087
2025-03-06$12.90$12.9096,153
2025-03-05$12.90$12.9058,133
2025-03-04$12.60$12.60122,713
2025-03-03$12.00$12.0086,833
2025-02-28$12.60$12.6077,620
2025-02-27$12.00$12.0087,220
2025-02-26$11.70$11.70157,107
2025-02-25$13.05$13.05186,767
2025-02-24$12.75$12.75153,733
2025-02-21$13.95$13.9581,260
2025-02-20$14.40$14.40110,160
2025-02-19$15.00$15.00227,260
2025-02-18$15.90$15.90226,100
2025-02-14$14.70$14.70459,087
2025-02-13$13.35$13.35542,653
2025-02-12$10.95$10.95324,740
2025-02-11$9.90$9.90277,133
2025-02-10$10.50$10.50560,853
2025-02-07$10.20$10.20224,887
2025-02-06$10.50$10.50114,273
2025-02-05$11.40$11.40208,320
2025-02-04$11.70$11.70107,393
2025-02-03$12.15$12.1554,453
2025-01-31$12.45$12.4553,427
2025-01-30$12.75$12.7566,680
2025-01-29$12.60$12.60110,887
2025-01-28$12.60$12.6073,873
2025-01-27$13.20$13.2089,533
2025-01-24$13.20$13.2099,893
2025-01-23$13.35$13.3585,480
2025-01-22$13.80$13.8051,133
2025-01-21$13.50$13.5056,273
2025-01-17$13.35$13.35119,520
2025-01-16$13.35$13.3573,573
2025-01-15$13.65$13.6589,453
2025-01-14$13.50$13.5074,113
2025-01-13$14.40$14.40120,127
2025-01-10$15.45$15.45110,093
2025-01-08$17.10$17.10122,920
2025-01-07$17.85$17.85168,380
2025-01-06$17.55$17.55177,080
2025-01-03$16.50$16.50186,353
2025-01-02$14.40$14.4060,607