NASDAQ:HALO | Historical Stock Price | HALOZYME THERAPEUTICS, 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
2004-03-16 to 2026-09-04
Data captured

Stock Price Chart

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

$1.55$3.65$8.59$20.24$47.66$112.272004-03-162026-08-27

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

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Historical Stock Price — 2014

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2014-12-31$9.65$9.651,211,900
2014-12-30$9.40$9.40778,600
2014-12-29$9.59$9.59752,300
2014-12-26$9.62$9.621,028,300
2014-12-24$9.34$9.34866,900
2014-12-23$9.03$9.031,132,600
2014-12-22$9.33$9.331,170,400
2014-12-19$9.46$9.465,503,300
2014-12-18$9.02$9.021,845,700
2014-12-17$8.65$8.652,279,000
2014-12-16$7.64$7.641,309,300
2014-12-15$7.67$7.671,433,200
2014-12-12$7.99$7.99922,300
2014-12-11$8.15$8.151,102,600
2014-12-10$8.15$8.15939,400
2014-12-09$8.48$8.481,105,700
2014-12-08$8.35$8.351,102,900
2014-12-05$8.64$8.64619,900
2014-12-04$8.51$8.51738,900
2014-12-03$8.65$8.65922,500
2014-12-02$8.84$8.84757,000
2014-12-01$8.62$8.621,089,800
2014-11-28$8.78$8.78467,600
2014-11-26$8.87$8.87477,200
2014-11-25$8.77$8.77577,200
2014-11-24$8.77$8.77743,400
2014-11-21$8.52$8.52883,800
2014-11-20$8.42$8.42854,300
2014-11-19$8.44$8.44600,700
2014-11-18$8.58$8.581,102,900
2014-11-17$8.56$8.56975,200
2014-11-14$8.54$8.541,246,100
2014-11-13$8.74$8.741,052,000
2014-11-12$8.98$8.98945,600
2014-11-11$8.82$8.823,035,400
2014-11-10$9.32$9.321,211,100
2014-11-07$9.12$9.12900,400
2014-11-06$9.15$9.15972,500
2014-11-05$9.03$9.031,052,200
2014-11-04$9.32$9.32801,800
2014-11-03$9.50$9.501,092,100
2014-10-31$9.62$9.621,412,800
2014-10-30$9.61$9.611,141,700
2014-10-29$9.31$9.31762,400
2014-10-28$9.36$9.361,518,600
2014-10-27$9.24$9.24676,400
2014-10-24$9.15$9.151,167,600
2014-10-23$9.26$9.261,104,600
2014-10-22$8.94$8.94956,900
2014-10-21$9.12$9.12911,400
2014-10-20$9.15$9.15894,000
2014-10-17$8.93$8.931,339,700
2014-10-16$9.20$9.201,687,800
2014-10-15$8.99$8.991,629,400
2014-10-14$8.50$8.501,550,500
2014-10-13$8.30$8.301,671,100
2014-10-10$8.41$8.411,332,400
2014-10-09$8.62$8.621,352,400
2014-10-08$9.10$9.101,144,900
2014-10-07$8.80$8.801,295,200
2014-10-06$9.02$9.021,030,100
2014-10-03$9.08$9.081,613,500
2014-10-02$9.01$9.011,171,000
2014-10-01$8.91$8.911,504,800
2014-09-30$9.10$9.101,217,200
2014-09-29$9.45$9.451,319,100
2014-09-26$9.63$9.63958,900
2014-09-25$9.63$9.631,147,700
2014-09-24$9.98$9.981,004,200
2014-09-23$9.77$9.771,538,100
2014-09-22$9.63$9.631,073,200
2014-09-19$9.80$9.801,628,800
2014-09-18$9.88$9.881,532,600
2014-09-17$9.88$9.882,968,000
2014-09-16$9.04$9.041,305,800
2014-09-15$8.99$8.993,129,400
2014-09-12$9.40$9.401,058,600
2014-09-11$9.45$9.45997,000
2014-09-10$9.31$9.31916,300
2014-09-09$9.05$9.051,028,300
2014-09-08$9.30$9.301,071,000
2014-09-05$9.20$9.201,428,600
2014-09-04$9.28$9.281,341,700
2014-09-03$9.76$9.762,648,700
2014-09-02$9.45$9.45804,100
2014-08-29$9.50$9.50579,300
2014-08-28$9.46$9.46860,400
2014-08-27$9.74$9.74801,700
2014-08-26$9.89$9.89755,100
2014-08-25$9.71$9.71732,200
2014-08-22$9.48$9.48733,200
2014-08-21$9.43$9.431,011,300
2014-08-20$9.75$9.75828,800
2014-08-19$10.02$10.02834,500
2014-08-18$10.08$10.08815,600
2014-08-15$9.87$9.871,067,800
2014-08-14$9.97$9.97761,200
2014-08-13$9.89$9.891,170,100
2014-08-12$9.90$9.901,852,800
2014-08-11$10.06$10.061,592,200
2014-08-08$9.73$9.731,020,600
2014-08-07$9.57$9.571,337,400
2014-08-06$9.72$9.721,202,200
2014-08-05$9.29$9.29987,000
2014-08-04$9.18$9.181,186,000
2014-08-01$9.28$9.282,450,900
2014-07-31$9.74$9.743,085,700
2014-07-30$9.23$9.232,727,600
2014-07-29$9.51$9.511,665,800
2014-07-28$8.91$8.91961,600
2014-07-25$9.10$9.10556,300
2014-07-24$9.20$9.20962,600
2014-07-23$9.29$9.29959,600
2014-07-22$9.07$9.07794,500
2014-07-21$9.08$9.08951,400
2014-07-18$9.18$9.181,254,500
2014-07-17$8.67$8.672,784,300
2014-07-16$9.19$9.19913,900
2014-07-15$9.22$9.221,720,700
2014-07-14$9.61$9.61791,100
2014-07-11$9.77$9.771,390,500
2014-07-10$9.29$9.291,269,500
2014-07-09$9.56$9.561,083,300
2014-07-08$9.29$9.292,273,700
2014-07-07$9.73$9.731,509,100
2014-07-03$10.20$10.20505,300
2014-07-02$10.07$10.07841,200
2014-07-01$10.13$10.131,143,300
2014-06-30$9.88$9.88814,700
2014-06-27$9.93$9.931,767,600
2014-06-26$9.94$9.94991,300
2014-06-25$10.14$10.141,497,200
2014-06-24$10.00$10.001,831,600
2014-06-23$10.21$10.212,037,300
2014-06-20$10.17$10.172,187,700
2014-06-19$10.15$10.15992,200
2014-06-18$10.19$10.19951,800
2014-06-17$10.19$10.191,278,900
2014-06-16$10.15$10.151,499,200
2014-06-13$10.07$10.072,102,300
2014-06-12$10.10$10.104,191,200
2014-06-11$9.39$9.391,633,600
2014-06-10$9.48$9.481,425,600
2014-06-09$9.17$9.172,220,100
2014-06-06$8.89$8.892,198,700
2014-06-05$9.05$9.058,361,800
2014-06-04$8.08$8.081,296,800
2014-06-03$7.89$7.89824,100
2014-06-02$7.96$7.961,499,700
2014-05-30$7.90$7.901,032,600
2014-05-29$8.09$8.091,205,400
2014-05-28$8.01$8.01852,500
2014-05-27$8.07$8.071,201,900
2014-05-23$7.96$7.961,446,300
2014-05-22$7.63$7.631,122,900
2014-05-21$7.27$7.271,029,200
2014-05-20$7.50$7.501,737,000
2014-05-19$7.77$7.771,307,100
2014-05-16$7.67$7.672,085,700
2014-05-15$7.66$7.662,185,600
2014-05-14$7.95$7.954,670,000
2014-05-13$8.04$8.0411,795,400
2014-05-12$7.52$7.522,198,500
2014-05-09$7.37$7.371,392,500
2014-05-08$7.09$7.091,401,400
2014-05-07$7.17$7.171,762,700
2014-05-06$7.23$7.231,744,600
2014-05-05$7.33$7.331,904,500
2014-05-02$7.25$7.251,373,900
2014-05-01$7.32$7.321,524,100
2014-04-30$7.45$7.451,133,400
2014-04-29$7.41$7.411,413,600
2014-04-28$7.22$7.221,700,400
2014-04-25$7.21$7.211,212,100
2014-04-24$7.50$7.501,514,500
2014-04-23$7.59$7.591,292,400
2014-04-22$7.83$7.831,675,200
2014-04-21$7.69$7.691,255,300
2014-04-17$7.57$7.571,263,700
2014-04-16$7.55$7.551,957,400
2014-04-15$7.39$7.394,569,500
2014-04-14$7.19$7.192,017,700
2014-04-11$7.42$7.423,202,700
2014-04-10$7.49$7.494,833,600
2014-04-09$8.12$8.124,072,600
2014-04-08$8.29$8.292,263,000
2014-04-07$8.26$8.263,954,400
2014-04-04$8.43$8.4319,998,500
2014-04-03$11.59$11.592,041,300
2014-04-02$12.14$12.141,576,300
2014-04-01$12.31$12.311,788,600
2014-03-31$12.71$12.713,539,000
2014-03-28$12.11$12.111,828,500
2014-03-27$12.30$12.302,622,300
2014-03-26$12.18$12.181,532,400
2014-03-25$12.61$12.611,795,700
2014-03-24$12.46$12.462,962,900
2014-03-21$13.54$13.542,583,700
2014-03-20$14.01$14.01734,400
2014-03-19$14.00$14.001,075,900
2014-03-18$14.02$14.021,127,700
2014-03-17$13.50$13.501,166,000
2014-03-14$13.45$13.45940,200
2014-03-13$13.45$13.451,364,900
2014-03-12$13.79$13.791,349,400
2014-03-11$13.70$13.701,624,000
2014-03-10$13.85$13.851,725,100
2014-03-07$13.83$13.832,105,200
2014-03-06$14.22$14.221,721,300
2014-03-05$15.22$15.222,123,900
2014-03-04$14.97$14.972,406,300
2014-03-03$13.84$13.842,238,400
2014-02-28$14.09$14.096,076,700
2014-02-27$16.02$16.021,720,100
2014-02-26$16.04$16.041,491,000
2014-02-25$16.22$16.221,098,100
2014-02-24$16.05$16.051,246,300
2014-02-21$15.65$15.651,500,500
2014-02-20$15.10$15.101,455,500
2014-02-19$14.69$14.692,375,300
2014-02-18$15.46$15.461,217,400
2014-02-14$15.12$15.12882,400
2014-02-13$15.14$15.14899,100
2014-02-12$15.06$15.061,235,000
2014-02-11$14.82$14.82983,900
2014-02-10$14.70$14.701,681,900
2014-02-07$14.08$14.082,049,100
2014-02-06$13.10$13.102,121,100
2014-02-05$13.14$13.149,665,700
2014-02-04$13.78$13.783,077,900
2014-02-03$14.74$14.741,518,400
2014-01-31$15.66$15.66883,100
2014-01-30$15.96$15.961,444,200
2014-01-29$15.92$15.921,208,200
2014-01-28$16.49$16.491,264,900
2014-01-27$15.87$15.872,257,700
2014-01-24$16.55$16.552,586,500
2014-01-23$17.57$17.571,169,200
2014-01-22$17.47$17.471,056,500
2014-01-21$17.22$17.221,954,600
2014-01-17$17.03$17.032,893,400
2014-01-16$17.22$17.222,343,900
2014-01-15$16.09$16.09924,000
2014-01-14$16.06$16.061,508,500
2014-01-13$15.55$15.551,609,500
2014-01-10$16.44$16.441,347,600
2014-01-09$16.15$16.151,410,200
2014-01-08$15.76$15.761,305,600
2014-01-07$14.97$14.97895,000
2014-01-06$14.66$14.661,229,200
2014-01-03$15.03$15.03574,400
2014-01-02$15.01$15.01877,400