NASDAQ:INSM | Historical Stock Price | INSMED 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
2000-06-01 to 2026-09-04
Data captured

Stock Price Chart

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

$2.79$6.70$16.08$38.57$92.53$221.982000-06-012026-08-27

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

View year

Historical Stock Price — 2016

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2016-12-30$13.23$13.23227,900
2016-12-29$13.36$13.36259,500
2016-12-28$13.47$13.47314,900
2016-12-27$13.76$13.76202,800
2016-12-23$13.92$13.92180,900
2016-12-22$13.35$13.35317,000
2016-12-21$13.30$13.30218,300
2016-12-20$13.71$13.71199,800
2016-12-19$13.70$13.70413,000
2016-12-16$13.19$13.19664,100
2016-12-15$12.80$12.80250,400
2016-12-14$12.79$12.79237,800
2016-12-13$12.67$12.67472,800
2016-12-12$12.89$12.89225,900
2016-12-09$12.83$12.83248,200
2016-12-08$12.74$12.74308,700
2016-12-07$12.48$12.48286,800
2016-12-06$13.10$13.10243,600
2016-12-05$12.95$12.95306,300
2016-12-02$12.58$12.58207,900
2016-12-01$12.58$12.58446,200
2016-11-30$13.65$13.65230,700
2016-11-29$14.30$14.30864,600
2016-11-28$14.43$14.43351,200
2016-11-25$15.22$15.22278,900
2016-11-23$14.57$14.57370,900
2016-11-22$14.21$14.21223,400
2016-11-21$14.62$14.62238,500
2016-11-18$14.68$14.68340,800
2016-11-17$14.84$14.84208,700
2016-11-16$14.48$14.48275,400
2016-11-15$15.14$15.14239,000
2016-11-14$15.11$15.11354,000
2016-11-11$14.45$14.451,106,700
2016-11-10$14.21$14.21595,000
2016-11-09$13.59$13.59765,900
2016-11-08$12.11$12.11275,900
2016-11-07$11.77$11.77332,100
2016-11-04$11.21$11.21472,700
2016-11-03$10.36$10.36595,600
2016-11-02$12.01$12.01346,900
2016-11-01$12.90$12.90231,200
2016-10-31$12.98$12.98248,900
2016-10-28$13.54$13.54200,500
2016-10-27$13.76$13.76135,700
2016-10-26$14.00$14.00136,300
2016-10-25$14.06$14.06110,500
2016-10-24$14.07$14.07140,600
2016-10-21$14.04$14.04124,600
2016-10-20$14.07$14.07210,700
2016-10-19$13.64$13.64175,800
2016-10-18$13.72$13.72218,700
2016-10-17$13.59$13.59207,300
2016-10-14$13.74$13.74217,100
2016-10-13$14.12$14.12213,200
2016-10-12$13.92$13.92194,600
2016-10-11$14.57$14.57208,600
2016-10-10$15.03$15.03180,000
2016-10-07$14.57$14.57158,400
2016-10-06$14.55$14.55255,200
2016-10-05$15.09$15.09325,600
2016-10-04$14.56$14.56244,000
2016-10-03$14.56$14.56214,400
2016-09-30$14.52$14.52271,000
2016-09-29$13.94$13.94258,000
2016-09-28$14.66$14.66238,300
2016-09-27$15.03$15.03219,600
2016-09-26$14.57$14.57197,000
2016-09-23$14.76$14.76277,200
2016-09-22$15.00$15.00230,600
2016-09-21$14.73$14.73279,700
2016-09-20$14.82$14.82462,400
2016-09-19$14.55$14.55432,400
2016-09-16$14.57$14.57508,200
2016-09-15$14.06$14.06270,900
2016-09-14$13.89$13.89177,500
2016-09-13$13.82$13.82335,000
2016-09-12$13.86$13.86233,200
2016-09-09$13.18$13.18314,300
2016-09-08$13.93$13.93179,700
2016-09-07$13.82$13.82272,100
2016-09-06$13.69$13.69287,700
2016-09-02$13.32$13.32232,600
2016-09-01$13.39$13.39212,300
2016-08-31$12.95$12.95305,800
2016-08-30$13.27$13.27284,000
2016-08-29$13.20$13.20156,600
2016-08-26$13.22$13.22218,400
2016-08-25$12.90$12.90381,700
2016-08-24$12.68$12.68384,100
2016-08-23$13.41$13.41263,900
2016-08-22$13.44$13.44736,700
2016-08-19$12.71$12.71417,600
2016-08-18$12.45$12.45164,100
2016-08-17$12.17$12.17168,600
2016-08-16$12.22$12.22318,300
2016-08-15$12.54$12.54275,300
2016-08-12$11.91$11.91112,400
2016-08-11$11.61$11.61169,000
2016-08-10$11.43$11.43217,300
2016-08-09$11.79$11.79146,800
2016-08-08$11.67$11.67262,800
2016-08-05$11.73$11.73277,100
2016-08-04$11.76$11.76624,700
2016-08-03$11.75$11.75331,500
2016-08-02$11.38$11.38267,600
2016-08-01$11.62$11.62326,000
2016-07-29$11.45$11.45378,900
2016-07-28$11.33$11.33174,300
2016-07-27$11.36$11.36302,800
2016-07-26$10.93$10.93289,700
2016-07-25$11.07$11.07326,100
2016-07-22$11.06$11.06215,400
2016-07-21$11.17$11.17303,200
2016-07-20$11.10$11.10313,200
2016-07-19$10.83$10.83283,600
2016-07-18$11.47$11.47575,400
2016-07-15$11.40$11.40366,500
2016-07-14$11.09$11.09486,200
2016-07-13$11.13$11.13662,600
2016-07-12$11.22$11.22410,500
2016-07-11$10.78$10.78523,700
2016-07-08$10.75$10.75457,400
2016-07-07$10.42$10.42322,900
2016-07-06$10.35$10.35385,000
2016-07-05$10.23$10.23540,400
2016-07-01$10.09$10.09434,300
2016-06-30$9.86$9.86419,500
2016-06-29$9.88$9.88364,100
2016-06-28$9.72$9.72528,700
2016-06-27$9.05$9.05462,600
2016-06-24$9.60$9.60593,000
2016-06-23$10.28$10.28511,000
2016-06-22$9.89$9.89501,300
2016-06-21$9.73$9.73428,100
2016-06-20$9.65$9.65398,100
2016-06-17$9.46$9.46994,500
2016-06-16$10.29$10.29448,500
2016-06-15$10.25$10.25450,100
2016-06-14$10.07$10.07558,000
2016-06-13$10.35$10.35608,900
2016-06-10$10.88$10.88555,500
2016-06-09$11.02$11.022,702,400
2016-06-08$12.01$12.01245,300
2016-06-07$11.97$11.97364,000
2016-06-06$12.67$12.67312,600
2016-06-03$11.93$11.93380,600
2016-06-02$12.35$12.35952,300
2016-06-01$11.89$11.891,267,900
2016-05-31$11.80$11.80852,700
2016-05-27$11.83$11.83323,200
2016-05-26$11.88$11.88352,500
2016-05-25$11.96$11.96355,900
2016-05-24$11.81$11.81443,400
2016-05-23$11.34$11.34525,200
2016-05-20$11.20$11.20393,400
2016-05-19$10.85$10.85332,200
2016-05-18$10.99$10.99349,700
2016-05-17$10.86$10.86374,600
2016-05-16$11.02$11.02351,500
2016-05-13$10.79$10.79362,100
2016-05-12$10.72$10.72302,200
2016-05-11$11.15$11.15176,100
2016-05-10$11.60$11.60230,600
2016-05-09$11.73$11.73269,200
2016-05-06$11.11$11.11222,800
2016-05-05$10.98$10.98527,800
2016-05-04$11.07$11.07388,100
2016-05-03$11.74$11.74310,700
2016-05-02$12.45$12.45237,500
2016-04-29$12.15$12.15231,800
2016-04-28$12.46$12.46263,200
2016-04-27$12.61$12.61396,400
2016-04-26$12.93$12.93445,000
2016-04-25$13.75$13.75283,100
2016-04-22$14.26$14.26292,300
2016-04-21$13.87$13.87335,600
2016-04-20$13.38$13.38261,200
2016-04-19$13.48$13.48284,000
2016-04-18$13.55$13.55227,000
2016-04-15$13.16$13.16185,900
2016-04-14$13.15$13.15300,300
2016-04-13$13.14$13.14354,500
2016-04-12$12.64$12.64368,500
2016-04-11$12.30$12.30314,000
2016-04-08$12.79$12.79376,400
2016-04-07$13.67$13.67557,600
2016-04-06$13.64$13.64738,000
2016-04-05$12.66$12.66470,800
2016-04-04$12.84$12.84524,900
2016-04-01$12.66$12.66554,900
2016-03-31$12.67$12.67474,000
2016-03-30$12.32$12.32376,400
2016-03-29$12.30$12.30330,300
2016-03-28$11.53$11.53178,800
2016-03-24$11.77$11.77233,700
2016-03-23$11.65$11.65314,800
2016-03-22$12.92$12.92387,000
2016-03-21$12.14$12.14271,200
2016-03-18$11.86$11.86829,800
2016-03-17$11.35$11.35410,300
2016-03-16$11.36$11.36359,100
2016-03-15$11.69$11.69468,400
2016-03-14$12.42$12.42256,600
2016-03-11$12.03$12.03301,200
2016-03-10$11.91$11.91347,600
2016-03-09$12.32$12.32374,100
2016-03-08$12.39$12.39441,800
2016-03-07$13.30$13.30447,100
2016-03-04$12.45$12.45377,100
2016-03-03$12.58$12.58483,800
2016-03-02$12.88$12.88623,300
2016-03-01$11.80$11.801,194,300
2016-02-29$12.23$12.23759,700
2016-02-26$12.10$12.10492,700
2016-02-25$11.61$11.61576,600
2016-02-24$12.39$12.39440,000
2016-02-23$12.52$12.52385,600
2016-02-22$13.34$13.34322,800
2016-02-19$12.94$12.94496,000
2016-02-18$12.69$12.69425,700
2016-02-17$13.48$13.48548,200
2016-02-16$13.32$13.32343,600
2016-02-12$13.06$13.06317,400
2016-02-11$12.79$12.79533,300
2016-02-10$12.81$12.81341,100
2016-02-09$12.75$12.75491,900
2016-02-08$12.33$12.33743,700
2016-02-05$12.78$12.78705,700
2016-02-04$13.38$13.38539,900
2016-02-03$12.85$12.85526,800
2016-02-02$13.08$13.08654,300
2016-02-01$13.54$13.54519,300
2016-01-29$13.20$13.20602,200
2016-01-28$12.82$12.82564,100
2016-01-27$13.04$13.04546,100
2016-01-26$13.62$13.62804,100
2016-01-25$13.40$13.40591,700
2016-01-22$13.27$13.27585,400
2016-01-21$12.92$12.92497,600
2016-01-20$13.63$13.63625,800
2016-01-19$13.44$13.44497,600
2016-01-15$14.30$14.30548,700
2016-01-14$15.16$15.16395,900
2016-01-13$14.95$14.95560,500
2016-01-12$16.13$16.13667,700
2016-01-11$15.29$15.29778,300
2016-01-08$16.08$16.08631,900
2016-01-07$16.16$16.16611,100
2016-01-06$16.50$16.50342,900
2016-01-05$17.13$17.13352,000
2016-01-04$17.24$17.24511,300