NASDAQ:KPTI | Historical Stock Price | Karyopharm 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
2013-11-06 to 2026-09-04
Data captured

Stock Price Chart

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

$1.77$5.91$19.79$66.25$221.74$742.142013-11-062026-08-27

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

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$144.00$144.008,680
2017-12-28$146.85$146.857,680
2017-12-27$145.05$145.0516,127
2017-12-26$144.15$144.1515,087
2017-12-22$147.00$147.0020,620
2017-12-21$141.45$141.4513,127
2017-12-20$137.70$137.7020,500
2017-12-19$137.25$137.2511,560
2017-12-18$137.25$137.257,720
2017-12-15$138.60$138.6027,173
2017-12-14$138.75$138.7510,307
2017-12-13$144.90$144.9017,307
2017-12-12$144.00$144.0017,527
2017-12-11$157.65$157.659,893
2017-12-08$166.65$166.6513,640
2017-12-07$159.45$159.459,233
2017-12-06$154.95$154.955,987
2017-12-05$159.90$159.908,667
2017-12-04$168.15$168.158,740
2017-12-01$168.90$168.909,000
2017-11-30$167.85$167.8515,087
2017-11-29$167.40$167.405,900
2017-11-28$168.15$168.155,533
2017-11-27$168.15$168.153,793
2017-11-24$168.45$168.452,240
2017-11-22$169.95$169.955,780
2017-11-21$166.05$166.059,053
2017-11-20$166.65$166.656,280
2017-11-17$172.05$172.055,960
2017-11-16$170.85$170.8512,367
2017-11-15$167.55$167.5513,933
2017-11-14$158.10$158.107,200
2017-11-13$160.65$160.655,467
2017-11-10$163.65$163.656,407
2017-11-09$161.55$161.557,867
2017-11-08$166.05$166.057,887
2017-11-07$164.40$164.4020,507
2017-11-06$168.00$168.0012,607
2017-11-03$168.45$168.45153,000
2017-11-02$157.35$157.3511,587
2017-11-01$155.40$155.409,507
2017-10-31$153.15$153.159,860
2017-10-30$153.30$153.308,373
2017-10-27$152.40$152.408,807
2017-10-26$149.85$149.859,127
2017-10-25$155.55$155.557,340
2017-10-24$157.35$157.3512,460
2017-10-23$159.60$159.6011,860
2017-10-20$164.55$164.555,493
2017-10-19$165.15$165.157,087
2017-10-18$169.95$169.957,380
2017-10-17$171.45$171.4519,247
2017-10-16$170.70$170.7011,200
2017-10-13$170.10$170.1014,373
2017-10-12$173.85$173.8520,760
2017-10-11$170.70$170.7011,687
2017-10-10$171.30$171.306,700
2017-10-09$170.40$170.4029,993
2017-10-06$175.35$175.3512,360
2017-10-05$172.20$172.2010,293
2017-10-04$175.05$175.056,660
2017-10-03$176.70$176.7013,313
2017-10-02$179.85$179.8517,320
2017-09-29$164.70$164.7011,080
2017-09-28$163.20$163.2010,547
2017-09-27$164.70$164.7013,067
2017-09-26$159.60$159.609,207
2017-09-25$162.30$162.3013,513
2017-09-22$159.45$159.4510,947
2017-09-21$157.20$157.2021,913
2017-09-20$167.40$167.4071,660
2017-09-19$157.80$157.808,607
2017-09-18$162.90$162.907,300
2017-09-15$165.00$165.0028,833
2017-09-14$158.55$158.557,740
2017-09-13$158.85$158.856,807
2017-09-12$159.00$159.0011,447
2017-09-11$159.00$159.0012,813
2017-09-08$162.15$162.1513,600
2017-09-07$158.25$158.2517,493
2017-09-06$156.45$156.456,420
2017-09-05$154.65$154.658,913
2017-09-01$154.05$154.0510,747
2017-08-31$153.30$153.3025,300
2017-08-30$146.70$146.708,960
2017-08-29$149.70$149.7011,053
2017-08-28$146.55$146.5515,880
2017-08-25$135.75$135.7517,480
2017-08-24$135.15$135.158,113
2017-08-23$135.00$135.0010,107
2017-08-22$129.90$129.909,847
2017-08-21$123.30$123.307,513
2017-08-18$123.15$123.157,173
2017-08-17$122.25$122.259,200
2017-08-16$126.30$126.306,853
2017-08-15$129.75$129.7510,427
2017-08-14$133.35$133.3517,100
2017-08-11$128.25$128.2510,213
2017-08-10$123.75$123.758,667
2017-08-09$127.20$127.209,913
2017-08-08$132.75$132.7516,680
2017-08-07$127.20$127.209,267
2017-08-04$124.65$124.656,280
2017-08-03$122.25$122.255,233
2017-08-02$123.90$123.905,493
2017-08-01$126.30$126.309,047
2017-07-31$126.60$126.608,033
2017-07-28$133.65$133.655,773
2017-07-27$132.00$132.007,320
2017-07-26$137.10$137.103,727
2017-07-25$137.85$137.859,713
2017-07-24$140.55$140.556,667
2017-07-21$140.10$140.106,887
2017-07-20$140.70$140.703,627
2017-07-19$141.60$141.606,793
2017-07-18$138.75$138.7515,487
2017-07-17$141.75$141.7510,860
2017-07-14$141.60$141.607,433
2017-07-13$143.85$143.858,480
2017-07-12$143.70$143.709,093
2017-07-11$142.80$142.808,847
2017-07-10$141.90$141.9011,407
2017-07-07$139.50$139.507,407
2017-07-06$142.20$142.2010,947
2017-07-05$144.45$144.4512,500
2017-07-03$141.30$141.308,260
2017-06-30$135.75$135.7511,740
2017-06-29$142.50$142.507,913
2017-06-28$146.10$146.109,293
2017-06-27$137.55$137.5511,193
2017-06-26$142.80$142.8018,313
2017-06-23$149.55$149.5574,800
2017-06-22$149.40$149.4013,287
2017-06-21$142.50$142.5016,240
2017-06-20$139.80$139.8013,360
2017-06-19$137.70$137.7012,707
2017-06-16$136.20$136.2025,593
2017-06-15$137.70$137.7012,387
2017-06-14$138.30$138.3034,953
2017-06-13$136.05$136.0510,127
2017-06-12$134.55$134.5514,213
2017-06-09$137.70$137.709,807
2017-06-08$138.00$138.009,927
2017-06-07$130.65$130.6516,447
2017-06-06$129.60$129.604,433
2017-06-05$130.80$130.8010,980
2017-06-02$133.20$133.2015,807
2017-06-01$132.45$132.4514,507
2017-05-31$121.80$121.8033,020
2017-05-30$125.25$125.259,607
2017-05-26$134.25$134.256,100
2017-05-25$136.35$136.3515,093
2017-05-24$141.60$141.606,487
2017-05-23$142.95$142.9512,127
2017-05-22$146.70$146.7011,893
2017-05-19$149.25$149.2511,573
2017-05-18$147.00$147.0016,480
2017-05-17$144.75$144.7512,860
2017-05-16$149.40$149.4010,700
2017-05-15$146.70$146.7013,860
2017-05-12$146.10$146.1062,587
2017-05-11$144.15$144.1522,600
2017-05-10$134.10$134.1011,273
2017-05-09$131.10$131.1017,587
2017-05-08$131.40$131.4030,267
2017-05-05$124.80$124.8018,967
2017-05-04$130.05$130.0544,907
2017-05-03$142.35$142.3510,767
2017-05-02$145.95$145.9519,133
2017-05-01$152.55$152.5512,493
2017-04-28$153.30$153.3013,427
2017-04-27$153.15$153.1518,733
2017-04-26$155.70$155.7026,707
2017-04-25$156.15$156.1568,260
2017-04-24$169.65$169.656,693
2017-04-21$169.65$169.657,880
2017-04-20$175.05$175.057,320
2017-04-19$175.80$175.8091,213
2017-04-18$168.15$168.156,780
2017-04-17$169.20$169.2021,707
2017-04-13$164.40$164.4015,333
2017-04-12$158.25$158.2520,480
2017-04-11$162.60$162.6018,980
2017-04-10$171.60$171.6014,853
2017-04-07$170.40$170.4029,653
2017-04-06$183.90$183.9012,407
2017-04-05$183.15$183.1522,873
2017-04-04$189.15$189.1513,507
2017-04-03$187.80$187.8029,413
2017-03-31$192.60$192.6033,787
2017-03-30$191.70$191.7041,153
2017-03-29$179.55$179.5527,060
2017-03-28$169.65$169.6516,040
2017-03-27$162.45$162.4513,300
2017-03-24$157.20$157.2020,820
2017-03-23$155.40$155.406,833
2017-03-22$151.50$151.5017,800
2017-03-21$152.10$152.1018,587
2017-03-20$160.05$160.0512,907
2017-03-17$155.55$155.5532,880
2017-03-16$157.65$157.6528,527
2017-03-15$150.60$150.6015,940
2017-03-14$150.00$150.0022,940
2017-03-13$150.00$150.0048,753
2017-03-10$158.25$158.2537,600
2017-03-09$176.40$176.409,787
2017-03-08$178.05$178.0516,073
2017-03-07$170.85$170.8515,600
2017-03-06$174.90$174.9019,333
2017-03-03$174.45$174.4557,347
2017-03-02$207.60$207.60150,500
2017-03-01$165.45$165.4519,860
2017-02-28$155.55$155.5516,427
2017-02-27$166.95$166.9510,940
2017-02-24$151.50$151.505,467
2017-02-23$154.05$154.054,453
2017-02-22$156.60$156.604,040
2017-02-21$158.70$158.705,633
2017-02-17$159.00$159.0012,567
2017-02-16$160.05$160.059,200
2017-02-15$162.60$162.6011,173
2017-02-14$153.75$153.755,227
2017-02-13$151.80$151.806,520
2017-02-10$151.80$151.805,107
2017-02-09$151.95$151.955,687
2017-02-08$151.50$151.507,520
2017-02-07$154.80$154.8011,493
2017-02-06$162.30$162.308,247
2017-02-03$161.70$161.7010,720
2017-02-02$159.75$159.756,367
2017-02-01$158.40$158.408,560
2017-01-31$155.25$155.2514,473
2017-01-30$154.20$154.2021,953
2017-01-27$162.60$162.608,960
2017-01-26$160.95$160.9510,060
2017-01-25$161.85$161.8510,140
2017-01-24$154.80$154.8014,280
2017-01-23$155.70$155.7010,893
2017-01-20$155.85$155.8511,220
2017-01-19$157.05$157.0513,180
2017-01-18$146.85$146.8514,140
2017-01-17$147.60$147.609,480
2017-01-13$151.80$151.808,367
2017-01-12$153.75$153.757,307
2017-01-11$155.70$155.7017,247
2017-01-10$159.90$159.9012,180
2017-01-09$164.25$164.2520,793
2017-01-06$165.15$165.1515,493
2017-01-05$161.10$161.1020,547
2017-01-04$158.40$158.4025,040
2017-01-03$144.60$144.6011,287