NYSE:EBS | Historical Stock Price | Emergent BioSolutions 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
2006-11-15 to 2026-09-04
Data captured

Stock Price Chart

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

$1.51$3.69$9.03$22.06$53.93$131.832006-11-152026-08-27

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

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Historical Stock Price — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$12.36$12.36653,800
2025-12-30$12.16$12.16545,400
2025-12-29$12.22$12.22567,000
2025-12-26$12.43$12.43672,200
2025-12-24$12.63$12.63322,000
2025-12-23$12.54$12.54694,200
2025-12-22$12.81$12.81915,500
2025-12-19$12.42$12.421,806,200
2025-12-18$12.30$12.30730,400
2025-12-17$12.21$12.21684,400
2025-12-16$12.19$12.19671,000
2025-12-15$12.33$12.331,069,000
2025-12-12$11.41$11.41568,100
2025-12-11$11.72$11.72651,300
2025-12-10$11.56$11.561,284,900
2025-12-09$11.62$11.62495,200
2025-12-08$11.87$11.871,341,900
2025-12-05$11.90$11.90696,300
2025-12-04$12.05$12.051,124,800
2025-12-03$11.60$11.60888,500
2025-12-02$10.85$10.85676,000
2025-12-01$10.79$10.79731,100
2025-11-28$11.17$11.17346,900
2025-11-26$11.05$11.05618,700
2025-11-25$10.95$10.95859,800
2025-11-24$10.81$10.811,143,900
2025-11-21$10.04$10.041,129,100
2025-11-20$9.08$9.081,155,400
2025-11-19$9.89$9.89682,900
2025-11-18$10.12$10.12644,300
2025-11-17$10.10$10.10806,200
2025-11-14$10.11$10.111,137,200
2025-11-13$10.32$10.321,087,700
2025-11-12$10.81$10.81587,500
2025-11-11$10.88$10.88747,400
2025-11-10$10.99$10.991,286,700
2025-11-07$10.16$10.161,075,900
2025-11-06$10.27$10.27949,700
2025-11-05$10.34$10.341,330,700
2025-11-04$10.09$10.091,198,500
2025-11-03$10.49$10.492,861,100
2025-10-31$12.48$12.482,364,300
2025-10-30$12.84$12.848,917,200
2025-10-29$9.40$9.401,131,300
2025-10-28$9.47$9.47673,000
2025-10-27$9.69$9.69942,000
2025-10-24$9.74$9.74640,200
2025-10-23$9.66$9.66623,300
2025-10-22$9.43$9.43616,000
2025-10-21$9.45$9.45628,300
2025-10-20$9.83$9.83784,800
2025-10-17$9.16$9.16791,700
2025-10-16$9.40$9.40961,900
2025-10-15$9.60$9.60739,000
2025-10-14$9.09$9.09541,600
2025-10-13$9.30$9.30595,500
2025-10-10$9.07$9.071,173,600
2025-10-09$10.04$10.04853,600
2025-10-08$9.89$9.891,050,500
2025-10-07$9.92$9.921,573,300
2025-10-06$9.14$9.14769,200
2025-10-03$9.15$9.15588,900
2025-10-02$9.19$9.19617,500
2025-10-01$9.19$9.191,021,200
2025-09-30$8.82$8.82750,000
2025-09-29$8.94$8.94890,700
2025-09-26$8.91$8.911,356,300
2025-09-25$8.74$8.741,394,900
2025-09-24$8.29$8.29621,100
2025-09-23$8.18$8.181,155,300
2025-09-22$8.18$8.18746,300
2025-09-19$8.21$8.212,157,700
2025-09-18$7.94$7.94777,100
2025-09-17$7.79$7.79917,700
2025-09-16$7.83$7.83585,300
2025-09-15$8.00$8.00908,600
2025-09-12$8.14$8.14693,600
2025-09-11$8.23$8.23916,800
2025-09-10$7.97$7.97940,300
2025-09-09$8.26$8.261,278,000
2025-09-08$7.56$7.56861,800
2025-09-05$7.58$7.58831,000
2025-09-04$7.63$7.63845,900
2025-09-03$7.83$7.831,237,700
2025-09-02$8.21$8.211,144,200
2025-08-29$8.30$8.30898,800
2025-08-28$8.39$8.391,226,500
2025-08-27$8.59$8.59662,300
2025-08-26$8.71$8.711,215,700
2025-08-25$9.20$9.201,067,300
2025-08-22$9.23$9.231,237,800
2025-08-21$9.32$9.32819,200
2025-08-20$9.25$9.251,043,500
2025-08-19$9.19$9.19933,000
2025-08-18$9.07$9.071,276,100
2025-08-15$8.84$8.841,118,300
2025-08-14$8.82$8.82761,200
2025-08-13$8.79$8.791,459,200
2025-08-12$8.91$8.911,945,600
2025-08-11$8.16$8.161,330,400
2025-08-08$8.57$8.572,711,800
2025-08-07$8.24$8.245,823,400
2025-08-06$6.03$6.03917,800
2025-08-05$6.10$6.10924,100
2025-08-04$5.95$5.95746,800
2025-08-01$5.63$5.631,476,200
2025-07-31$5.88$5.881,321,600
2025-07-30$6.07$6.071,589,500
2025-07-29$6.50$6.501,474,400
2025-07-28$6.78$6.781,176,800
2025-07-25$7.17$7.17788,600
2025-07-24$7.47$7.47691,600
2025-07-23$7.66$7.661,198,500
2025-07-22$7.16$7.16948,900
2025-07-21$6.94$6.94692,400
2025-07-18$6.93$6.93677,100
2025-07-17$7.28$7.281,070,500
2025-07-16$6.99$6.991,023,900
2025-07-15$6.93$6.93897,000
2025-07-14$7.30$7.301,298,700
2025-07-11$7.36$7.361,052,200
2025-07-10$7.33$7.33927,900
2025-07-09$7.33$7.331,783,000
2025-07-08$6.87$6.87936,500
2025-07-07$6.62$6.621,003,000
2025-07-03$6.99$6.99917,400
2025-07-02$7.11$7.111,525,000
2025-07-01$6.60$6.60900,900
2025-06-30$6.38$6.38934,300
2025-06-27$6.35$6.358,656,900
2025-06-26$6.83$6.83851,500
2025-06-25$6.72$6.72858,300
2025-06-24$6.77$6.771,059,900
2025-06-23$6.52$6.521,209,600
2025-06-20$6.22$6.222,478,300
2025-06-18$6.31$6.31877,900
2025-06-17$6.22$6.22729,100
2025-06-16$6.24$6.24694,200
2025-06-13$6.25$6.25742,800
2025-06-12$6.60$6.60845,800
2025-06-11$6.67$6.67776,500
2025-06-10$6.75$6.75857,300
2025-06-09$6.49$6.491,053,400
2025-06-06$6.63$6.63915,600
2025-06-05$6.05$6.051,083,700
2025-06-04$6.33$6.33722,000
2025-06-03$6.41$6.41812,500
2025-06-02$6.30$6.30782,900
2025-05-30$6.32$6.32901,800
2025-05-29$6.46$6.46709,100
2025-05-28$6.50$6.501,013,100
2025-05-27$6.32$6.321,449,100
2025-05-23$6.40$6.401,181,000
2025-05-22$6.50$6.501,074,600
2025-05-21$6.43$6.431,537,500
2025-05-20$6.94$6.941,623,100
2025-05-19$6.73$6.731,386,700
2025-05-16$6.64$6.642,960,900
2025-05-15$5.49$5.491,027,500
2025-05-14$5.64$5.641,127,800
2025-05-13$5.88$5.881,019,400
2025-05-12$5.84$5.841,438,600
2025-05-09$5.65$5.651,970,500
2025-05-08$6.36$6.364,725,700
2025-05-07$4.74$4.74934,000
2025-05-06$4.79$4.791,001,600
2025-05-05$4.95$4.95714,200
2025-05-02$5.14$5.14844,700
2025-05-01$4.92$4.921,154,400
2025-04-30$5.34$5.34891,400
2025-04-29$5.45$5.45782,800
2025-04-28$5.45$5.45864,200
2025-04-25$5.49$5.491,920,600
2025-04-24$5.37$5.371,231,200
2025-04-23$4.98$4.981,090,700
2025-04-22$4.72$4.721,095,100
2025-04-21$4.54$4.54682,600
2025-04-17$4.62$4.62595,800
2025-04-16$4.62$4.62803,900
2025-04-15$4.63$4.63699,300
2025-04-14$4.58$4.58896,400
2025-04-11$4.39$4.391,001,800
2025-04-10$4.26$4.26733,100
2025-04-09$4.69$4.691,340,800
2025-04-08$4.28$4.281,203,200
2025-04-07$4.44$4.441,268,400
2025-04-04$4.52$4.521,317,400
2025-04-03$4.83$4.831,585,400
2025-04-02$5.17$5.171,928,500
2025-04-01$4.74$4.741,341,000
2025-03-31$4.86$4.863,175,000
2025-03-28$4.66$4.661,313,800
2025-03-27$4.92$4.921,683,000
2025-03-26$5.17$5.171,014,300
2025-03-25$5.50$5.50843,200
2025-03-24$5.73$5.73803,400
2025-03-21$5.72$5.722,014,600
2025-03-20$5.73$5.73745,100
2025-03-19$5.84$5.84630,900
2025-03-18$5.69$5.69727,400
2025-03-17$5.79$5.79749,100
2025-03-14$5.71$5.71990,300
2025-03-13$5.51$5.511,117,700
2025-03-12$6.15$6.151,524,000
2025-03-11$5.53$5.531,372,100
2025-03-10$5.62$5.621,407,100
2025-03-07$5.77$5.77936,100
2025-03-06$5.84$5.841,270,900
2025-03-05$5.80$5.801,792,700
2025-03-04$6.39$6.395,466,400
2025-03-03$6.83$6.831,651,400
2025-02-28$7.48$7.481,012,000
2025-02-27$7.06$7.06981,000
2025-02-26$7.27$7.27706,100
2025-02-25$7.21$7.211,100,000
2025-02-24$7.16$7.161,596,700
2025-02-21$7.71$7.711,296,100
2025-02-20$7.84$7.841,174,100
2025-02-19$7.97$7.972,835,100
2025-02-18$8.34$8.341,925,600
2025-02-14$9.72$9.72695,600
2025-02-13$9.50$9.501,061,700
2025-02-12$9.47$9.47631,600
2025-02-11$9.67$9.67839,800
2025-02-10$10.11$10.11665,100
2025-02-07$10.00$10.00885,500
2025-02-06$10.46$10.46871,300
2025-02-05$10.88$10.88668,700
2025-02-04$10.69$10.69721,500
2025-02-03$10.49$10.491,098,100
2025-01-31$11.25$11.251,031,500
2025-01-30$11.11$11.11658,800
2025-01-29$10.80$10.80563,200
2025-01-28$11.02$11.02736,700
2025-01-27$11.19$11.19598,400
2025-01-24$11.66$11.661,242,000
2025-01-23$11.48$11.481,666,400
2025-01-22$10.87$10.871,497,300
2025-01-21$10.22$10.221,081,500
2025-01-17$9.88$9.88872,600
2025-01-16$9.97$9.97899,600
2025-01-15$9.52$9.52837,000
2025-01-14$9.36$9.361,111,700
2025-01-13$9.41$9.41699,300
2025-01-10$9.88$9.88950,300
2025-01-08$10.09$10.09892,600
2025-01-07$10.28$10.281,126,700
2025-01-06$10.27$10.271,003,900
2025-01-03$10.32$10.321,048,600
2025-01-02$10.27$10.271,230,400