NASDAQ:NBIX | Historical Stock Price | NEUROCRINE BIOSCIENCES INC

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
1996-05-23 to 2026-09-04
Data captured

Stock Price Chart

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

$2.01$5.00$12.41$30.81$76.47$189.831996-05-232026-08-27

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$6.88$6.88118,700
1998-12-30$5.97$5.9755,600
1998-12-29$6.88$6.8829,000
1998-12-28$6.44$6.4452,900
1998-12-24$6.63$6.6310,600
1998-12-23$6.59$6.5913,900
1998-12-22$6.44$6.4465,300
1998-12-21$6.31$6.3162,800
1998-12-18$6.56$6.56187,300
1998-12-17$6.69$6.6963,300
1998-12-16$6.63$6.6336,900
1998-12-15$6.63$6.6332,400
1998-12-14$6.38$6.3857,500
1998-12-11$7.00$7.0029,600
1998-12-10$6.88$6.8834,500
1998-12-09$6.63$6.6347,200
1998-12-08$6.38$6.3846,500
1998-12-07$6.63$6.6344,000
1998-12-04$6.56$6.5697,600
1998-12-03$6.56$6.5679,500
1998-12-02$6.63$6.6326,600
1998-12-01$6.81$6.8139,500
1998-11-30$6.81$6.8143,800
1998-11-27$7.25$7.2543,700
1998-11-25$6.94$6.9489,200
1998-11-24$6.94$6.94165,300
1998-11-23$7.06$7.0651,200
1998-11-20$7.38$7.3822,200
1998-11-19$6.75$6.7527,800
1998-11-18$7.00$7.001,800
1998-11-17$6.88$6.8820,100
1998-11-16$7.13$7.1359,900
1998-11-13$7.25$7.2524,700
1998-11-12$7.38$7.3839,600
1998-11-11$7.31$7.3139,300
1998-11-10$7.38$7.38136,000
1998-11-09$7.75$7.7561,600
1998-11-06$7.44$7.44204,300
1998-11-05$6.94$6.9418,800
1998-11-04$6.63$6.6322,000
1998-11-03$6.88$6.8889,200
1998-11-02$6.50$6.5027,700
1998-10-30$6.88$6.88108,800
1998-10-29$6.00$6.0020,600
1998-10-28$6.38$6.3829,000
1998-10-27$6.00$6.0082,200
1998-10-26$5.75$5.7552,300
1998-10-23$5.44$5.4479,900
1998-10-22$5.63$5.6334,000
1998-10-21$5.13$5.1324,200
1998-10-20$5.00$5.00103,600
1998-10-19$5.75$5.7523,300
1998-10-16$5.63$5.6327,800
1998-10-15$5.38$5.3857,600
1998-10-14$5.38$5.3817,500
1998-10-13$5.75$5.7510,600
1998-10-12$5.75$5.7526,000
1998-10-09$5.63$5.6331,500
1998-10-08$5.88$5.88122,800
1998-10-07$4.63$4.6398,400
1998-10-06$5.13$5.1326,500
1998-10-05$5.06$5.0616,100
1998-10-02$5.50$5.5015,200
1998-10-01$5.63$5.6326,100
1998-09-30$5.88$5.8868,400
1998-09-29$5.81$5.8126,200
1998-09-28$5.75$5.7517,400
1998-09-25$6.19$6.1935,400
1998-09-24$6.13$6.1358,200
1998-09-23$6.81$6.8178,700
1998-09-22$6.13$6.1388,100
1998-09-21$5.44$5.4488,200
1998-09-18$5.25$5.2511,300
1998-09-17$5.44$5.4431,600
1998-09-16$5.75$5.7524,900
1998-09-15$5.50$5.5071,800
1998-09-14$5.25$5.2567,000
1998-09-11$5.50$5.5071,600
1998-09-10$4.75$4.7557,800
1998-09-09$4.81$4.81119,000
1998-09-08$4.88$4.8891,700
1998-09-04$4.44$4.4446,900
1998-09-03$4.44$4.44104,700
1998-09-02$4.25$4.2554,600
1998-09-01$4.25$4.25123,600
1998-08-31$4.00$4.00119,900
1998-08-28$5.13$5.1391,600
1998-08-27$4.56$4.5681,600
1998-08-26$5.06$5.0661,100
1998-08-25$4.88$4.88157,600
1998-08-24$5.38$5.3847,300
1998-08-21$5.75$5.7526,400
1998-08-20$6.00$6.0037,000
1998-08-19$6.50$6.5061,000
1998-08-18$6.69$6.6996,700
1998-08-17$6.63$6.63215,000
1998-08-14$5.88$5.8864,600
1998-08-13$6.06$6.06111,700
1998-08-12$5.81$5.81187,600
1998-08-11$6.06$6.0665,700
1998-08-10$6.63$6.6319,300
1998-08-07$7.00$7.0098,500
1998-08-06$7.00$7.0013,000
1998-08-05$6.56$6.56101,300
1998-08-04$6.50$6.5033,800
1998-08-03$6.94$6.9474,600
1998-07-31$7.00$7.0028,200
1998-07-30$7.13$7.1386,800
1998-07-29$7.25$7.2569,000
1998-07-28$7.44$7.4457,500
1998-07-27$7.63$7.6328,300
1998-07-24$7.50$7.5043,200
1998-07-23$7.50$7.5086,300
1998-07-22$7.38$7.3887,100
1998-07-21$7.63$7.6315,900
1998-07-20$7.25$7.2543,100
1998-07-17$7.88$7.8817,300
1998-07-16$7.50$7.5027,300
1998-07-15$7.63$7.63119,100
1998-07-14$7.63$7.6334,700
1998-07-13$7.25$7.2560,200
1998-07-10$8.00$8.0023,600
1998-07-09$7.75$7.7564,000
1998-07-08$7.44$7.4429,600
1998-07-07$7.44$7.4431,700
1998-07-06$7.63$7.6336,600
1998-07-02$7.44$7.4434,100
1998-07-01$7.94$7.9411,200
1998-06-30$7.94$7.9416,700
1998-06-29$7.75$7.7562,700
1998-06-26$7.81$7.8146,700
1998-06-25$7.81$7.81106,700
1998-06-24$7.94$7.9426,900
1998-06-23$8.13$8.1315,000
1998-06-22$7.88$7.8827,600
1998-06-19$7.94$7.9418,200
1998-06-18$8.00$8.0067,800
1998-06-17$7.88$7.8864,000
1998-06-16$7.88$7.8824,200
1998-06-15$8.00$8.0029,400
1998-06-12$8.00$8.0051,500
1998-06-11$8.25$8.2529,300
1998-06-10$8.00$8.006,800
1998-06-09$8.13$8.1322,900
1998-06-08$8.19$8.1949,500
1998-06-05$8.19$8.1923,400
1998-06-04$8.31$8.3158,000
1998-06-03$8.44$8.4440,800
1998-06-02$8.31$8.3135,600
1998-06-01$8.25$8.2530,700
1998-05-29$8.38$8.3817,200
1998-05-28$8.31$8.3128,700
1998-05-27$8.31$8.3152,800
1998-05-26$8.50$8.5053,400
1998-05-22$8.63$8.6320,600
1998-05-21$8.50$8.5052,700
1998-05-20$8.88$8.8895,000
1998-05-19$8.94$8.94164,000
1998-05-18$8.75$8.7551,800
1998-05-15$8.88$8.88129,600
1998-05-14$8.75$8.75222,300
1998-05-13$8.75$8.75281,000
1998-05-12$8.25$8.25199,900
1998-05-11$8.00$8.0040,900
1998-05-08$8.06$8.0644,800
1998-05-07$8.06$8.0648,300
1998-05-06$8.13$8.13153,300
1998-05-05$7.88$7.88118,500
1998-05-04$7.50$7.50221,400
1998-05-01$7.63$7.63104,000
1998-04-30$7.81$7.8150,000
1998-04-29$7.88$7.8874,500
1998-04-28$8.06$8.0620,700
1998-04-27$7.56$7.5660,800
1998-04-24$8.06$8.0645,300
1998-04-23$8.44$8.4455,700
1998-04-22$8.50$8.5030,800
1998-04-21$8.63$8.6398,500
1998-04-20$8.31$8.3152,700
1998-04-17$8.25$8.2541,000
1998-04-16$7.75$7.75328,500
1998-04-15$8.19$8.19108,300
1998-04-14$8.19$8.1947,400
1998-04-13$8.13$8.1399,500
1998-04-09$8.19$8.1971,400
1998-04-08$8.25$8.2561,800
1998-04-07$8.25$8.2598,700
1998-04-06$8.31$8.3170,100
1998-04-03$8.38$8.38104,300
1998-04-02$8.13$8.1372,100
1998-04-01$8.13$8.1323,800
1998-03-31$8.13$8.13203,600
1998-03-30$7.94$7.94100,000
1998-03-27$7.81$7.8157,800
1998-03-26$7.75$7.75168,000
1998-03-25$7.69$7.69148,400
1998-03-24$8.03$8.0378,800
1998-03-23$8.13$8.13169,600
1998-03-20$8.00$8.00393,100
1998-03-19$7.97$7.97204,200
1998-03-18$7.97$7.9796,700
1998-03-17$8.06$8.06100,800
1998-03-16$8.06$8.06319,000
1998-03-13$8.00$8.0077,800
1998-03-12$8.13$8.13411,900
1998-03-11$8.13$8.13264,200
1998-03-10$8.44$8.44324,300
1998-03-09$8.44$8.4496,800
1998-03-06$8.44$8.44311,000
1998-03-05$8.63$8.63328,600
1998-03-04$8.56$8.56612,400
1998-03-03$8.75$8.75115,300
1998-03-02$8.38$8.3833,000
1998-02-27$8.25$8.25100,700
1998-02-26$8.00$8.00148,300
1998-02-25$8.38$8.38243,100
1998-02-24$8.38$8.38102,200
1998-02-23$8.75$8.75123,400
1998-02-20$9.00$9.0080,700
1998-02-19$8.81$8.81176,000
1998-02-18$9.25$9.25275,900
1998-02-17$8.88$8.88992,400
1998-02-13$8.25$8.2584,500
1998-02-12$8.38$8.38248,300
1998-02-11$8.00$8.00119,800
1998-02-10$8.00$8.0038,600
1998-02-09$7.81$7.8154,500
1998-02-06$8.13$8.13145,600
1998-02-05$8.06$8.0695,900
1998-02-04$8.25$8.2565,800
1998-02-03$8.17$8.1751,200
1998-02-02$8.13$8.1351,700
1998-01-30$8.50$8.5066,100
1998-01-29$8.81$8.81118,000
1998-01-28$8.25$8.2544,000
1998-01-27$8.41$8.4147,200
1998-01-26$8.38$8.389,800
1998-01-23$8.75$8.756,500
1998-01-22$8.75$8.7518,300
1998-01-21$9.25$9.2571,700
1998-01-20$9.25$9.25172,600
1998-01-16$9.06$9.06151,600
1998-01-15$8.94$8.9482,600
1998-01-14$8.88$8.8871,800
1998-01-13$8.69$8.69101,500
1998-01-12$8.31$8.3182,400
1998-01-09$8.25$8.2579,400
1998-01-08$8.50$8.5026,100
1998-01-07$8.25$8.2527,500
1998-01-06$8.25$8.2524,500
1998-01-05$8.38$8.3825,900
1998-01-02$8.31$8.3143,800