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.

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Historical Stock Price — 1998

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1998-12-31$247.50$247.503,467
1998-12-30$242.81$242.814,893
1998-12-29$246.56$246.5613,187
1998-12-28$247.50$247.509,627
1998-12-24$242.34$242.341,573
1998-12-23$247.50$247.5019,693
1998-12-22$235.78$235.784,973
1998-12-21$236.25$236.2520,880
1998-12-18$231.09$231.0911,387
1998-12-17$230.63$230.6310,160
1998-12-16$225.94$225.9416,800
1998-12-15$221.72$221.729,000
1998-12-14$222.66$222.6613,707
1998-12-11$225.47$225.4710,333
1998-12-10$232.50$232.5043,747
1998-12-09$246.09$246.0942,173
1998-12-08$237.42$237.4212,213
1998-12-07$240.00$240.0036,853
1998-12-04$250.31$250.3149,960
1998-12-03$245.63$245.6362,120
1998-12-02$233.44$233.4418,613
1998-12-01$228.75$228.7526,053
1998-11-30$242.81$242.8132,000
1998-11-27$244.22$244.2220,733
1998-11-25$239.06$239.0671,227
1998-11-24$233.44$233.44135,320
1998-11-23$217.73$217.7324,613
1998-11-20$219.38$219.3834,773
1998-11-19$206.25$206.2516,213
1998-11-18$198.75$198.7520,373
1998-11-17$202.03$202.0320,040
1998-11-16$197.81$197.813,227
1998-11-13$196.88$196.8813,680
1998-11-12$202.50$202.5017,707
1998-11-11$199.69$199.6956,667
1998-11-10$192.19$192.1989,520
1998-11-09$190.31$190.3181,507
1998-11-06$212.81$212.8160,027
1998-11-05$216.56$216.5642,347
1998-11-04$231.56$231.56156,320
1998-11-03$217.50$217.5065,813
1998-11-02$208.13$208.1342,920
1998-10-30$196.88$196.8825,707
1998-10-29$189.84$189.8413,680
1998-10-28$183.28$183.2825,933
1998-10-27$187.50$187.5023,387
1998-10-26$197.81$197.8129,320
1998-10-23$180.94$180.9474,160
1998-10-22$176.25$176.2561,053
1998-10-21$183.75$183.7512,960
1998-10-20$181.88$181.884,013
1998-10-19$190.31$190.3124,093
1998-10-16$184.69$184.6922,880
1998-10-15$187.50$187.5010,253
1998-10-14$174.38$174.386,840
1998-10-13$161.25$161.257,213
1998-10-12$180.00$180.005,573
1998-10-09$176.25$176.2512,333
1998-10-08$164.06$164.0631,827
1998-10-07$176.72$176.7212,453
1998-10-06$186.56$186.566,293
1998-10-05$180.00$180.0023,387
1998-10-02$195.94$195.9416,853
1998-10-01$192.19$192.1913,320
1998-09-30$210.00$210.0011,333
1998-09-29$214.69$214.6930,107
1998-09-28$205.78$205.7819,627
1998-09-25$195.94$195.946,827
1998-09-24$196.88$196.8824,053
1998-09-23$184.22$184.2265,093
1998-09-22$187.97$187.9736,520
1998-09-21$181.88$181.885,280
1998-09-18$182.34$182.3422,653
1998-09-17$180.94$180.9411,947
1998-09-16$182.81$182.814,040
1998-09-15$182.81$182.8113,787
1998-09-14$182.81$182.8110,600
1998-09-11$184.69$184.6924,747
1998-09-10$178.59$178.5932,000
1998-09-09$197.81$197.8133,427
1998-09-08$207.19$207.1923,760
1998-09-04$184.22$184.2211,440
1998-09-03$174.38$174.3811,253
1998-09-02$171.56$171.5622,880
1998-09-01$171.56$171.5628,773
1998-08-31$163.13$163.1323,907
1998-08-28$171.56$171.5635,160
1998-08-27$184.22$184.2224,560
1998-08-26$197.81$197.8116,560
1998-08-25$197.81$197.8123,933
1998-08-24$201.09$201.095,573
1998-08-21$205.31$205.3116,667
1998-08-20$199.22$199.2210,293
1998-08-19$199.69$199.6927,040
1998-08-18$209.06$209.0617,453
1998-08-17$207.19$207.196,640
1998-08-14$211.88$211.882,520
1998-08-13$210.00$210.0010,200
1998-08-12$220.31$220.3112,560
1998-08-11$207.42$207.4210,960
1998-08-10$221.25$221.2513,907
1998-08-07$223.13$223.1344,333
1998-08-06$217.50$217.5017,627
1998-08-05$198.75$198.757,013
1998-08-04$192.19$192.1911,640
1998-08-03$203.44$203.4419,693
1998-07-31$213.75$213.758,933
1998-07-30$224.06$224.065,653
1998-07-29$211.88$211.887,987
1998-07-28$208.59$208.5912,947
1998-07-27$215.63$215.6315,173
1998-07-24$220.31$220.3149,160
1998-07-23$220.78$220.7834,547
1998-07-22$219.38$219.3822,040
1998-07-21$205.31$205.318,653
1998-07-20$217.03$217.035,773
1998-07-17$219.38$219.3838,693
1998-07-16$213.75$213.7510,453
1998-07-15$208.13$208.1338,827
1998-07-14$210.00$210.0026,680
1998-07-13$200.63$200.6324,320
1998-07-10$190.78$190.7818,667
1998-07-09$186.56$186.5615,613
1998-07-08$181.88$181.8822,080
1998-07-07$172.50$172.5024,800
1998-07-06$176.72$176.7212,133
1998-07-02$181.88$181.8818,280
1998-07-01$180.94$180.9425,933
1998-06-30$185.63$185.6325,320
1998-06-29$191.25$191.2517,640
1998-06-26$191.25$191.2572,640
1998-06-25$173.44$173.44128,133
1998-06-24$191.72$191.72162,973
1998-06-23$208.13$208.137,387
1998-06-22$213.75$213.7522,373
1998-06-19$204.38$204.3820,600
1998-06-18$207.19$207.1943,880
1998-06-17$234.38$234.3895,880
1998-06-16$208.13$208.1353,987
1998-06-15$200.63$200.6310,933
1998-06-12$216.56$216.5610,133
1998-06-11$214.69$214.6929,213
1998-06-10$205.78$205.7837,680
1998-06-09$224.06$224.0611,533
1998-06-08$233.91$233.9121,613
1998-06-05$227.81$227.813,613
1998-06-04$227.81$227.819,987
1998-06-03$228.75$228.7513,773
1998-06-02$233.44$233.447,507
1998-06-01$228.75$228.7510,733
1998-05-29$247.50$247.508,627
1998-05-28$237.19$237.1915,600
1998-05-27$233.44$233.4426,707
1998-05-26$243.75$243.7534,080
1998-05-22$253.13$253.1328,347
1998-05-21$255.00$255.0087,920
1998-05-20$225.94$225.945,427
1998-05-19$232.50$232.5015,160
1998-05-18$218.44$218.448,653
1998-05-15$228.75$228.754,947
1998-05-14$230.63$230.6311,027
1998-05-13$226.88$226.8815,613
1998-05-12$231.56$231.5620,280
1998-05-11$224.06$224.0622,373
1998-05-08$221.25$221.2514,680
1998-05-07$216.09$216.0915,213
1998-05-06$217.50$217.5026,453
1998-05-05$217.03$217.0319,400
1998-05-04$212.81$212.8114,573
1998-05-01$217.50$217.5016,427
1998-04-30$210.00$210.006,333
1998-04-29$206.25$206.2511,307
1998-04-28$191.25$191.2512,200
1998-04-27$187.50$187.508,720
1998-04-24$187.50$187.503,520
1998-04-23$191.25$191.2519,960
1998-04-22$197.81$197.817,107
1998-04-21$195.94$195.9412,907
1998-04-20$199.69$199.6921,560
1998-04-17$202.50$202.5036,480
1998-04-16$190.31$190.3116,933
1998-04-15$189.38$189.3859,200
1998-04-14$182.34$182.3474,920
1998-04-13$173.44$173.4459,107
1998-04-09$176.25$176.25137,880
1998-04-08$191.25$191.2521,187
1998-04-07$194.06$194.0611,613
1998-04-06$199.22$199.2237,960
1998-04-03$203.44$203.4436,227
1998-04-02$196.88$196.88102,213
1998-04-01$202.03$202.0313,400
1998-03-31$203.44$203.447,440
1998-03-30$199.69$199.6918,280
1998-03-27$206.25$206.257,280
1998-03-26$210.00$210.0010,507
1998-03-25$213.75$213.7512,920
1998-03-24$207.19$207.193,360
1998-03-23$206.25$206.258,827
1998-03-20$209.06$209.0611,547
1998-03-19$198.75$198.7517,693
1998-03-18$189.38$189.3827,400
1998-03-17$202.50$202.506,347
1998-03-16$210.00$210.0027,173
1998-03-13$214.22$214.2225,973
1998-03-12$214.69$214.698,880
1998-03-11$213.75$213.756,213
1998-03-10$221.25$221.251,733
1998-03-09$225.00$225.003,027
1998-03-06$225.94$225.945,760
1998-03-05$223.13$223.1320,160
1998-03-04$228.75$228.759,827
1998-03-03$231.56$231.5623,067
1998-03-02$211.88$211.8820,427
1998-02-27$224.06$224.062,960
1998-02-26$225.94$225.946,093
1998-02-25$226.88$226.8820,080
1998-02-24$240.00$240.0011,733
1998-02-23$255.94$255.945,307
1998-02-20$255.47$255.477,573
1998-02-19$254.53$254.5321,933
1998-02-18$254.06$254.0633,067
1998-02-17$256.88$256.885,373
1998-02-13$255.94$255.946,453
1998-02-12$252.19$252.194,387
1998-02-11$244.69$244.6912,067
1998-02-10$254.53$254.5312,720
1998-02-09$256.88$256.887,773
1998-02-06$254.06$254.0612,147
1998-02-05$240.00$240.002,240
1998-02-04$240.00$240.007,787
1998-02-03$241.88$241.882,493
1998-02-02$246.56$246.5614,907
1998-01-30$242.81$242.8117,787
1998-01-29$253.13$253.1330,373
1998-01-28$245.63$245.6322,973
1998-01-27$230.63$230.637,973
1998-01-26$222.66$222.666,853
1998-01-23$223.59$223.598,533
1998-01-22$219.84$219.8410,107
1998-01-21$219.38$219.386,080
1998-01-20$230.63$230.635,880
1998-01-16$231.56$231.5611,107
1998-01-15$224.53$224.533,680
1998-01-14$223.13$223.135,893
1998-01-13$230.16$230.1612,840
1998-01-12$219.38$219.385,187
1998-01-09$231.09$231.0919,400
1998-01-08$240.00$240.0015,480
1998-01-07$232.50$232.509,853
1998-01-06$235.31$235.3155,467
1998-01-05$209.06$209.068,893
1998-01-02$192.66$192.6610,467