NASDAQ:KRYS | Historical Stock Price | Krystal Biotech, 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
2017-09-20 to 2026-09-04
Data captured

Stock Price Chart

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

$8.18$17.72$38.39$83.16$180.15$390.252017-09-202026-08-27

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

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Historical Stock Price — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$367.3319,372
2026-09-03$371.5013,374
2026-09-02$368.939,177
2026-09-01$362.068,052
2026-08-31$351.819,466
2026-08-28$356.766,841
2026-08-27$357.46$357.46181,400$360.8411,116
2026-08-26$359.76$359.76281,000$354.7010,858
2026-08-25$356.19$356.19205,000$348.2613,007
2026-08-24$341.72$341.72236,700$344.577,680
2026-08-21$346.58$346.58407,800$337.7815,611
2026-08-20$337.02$337.02196,700$335.5413,266
2026-08-19$343.34$343.34162,800$338.507,788
2026-08-18$332.82$332.82148,500$332.619,155
2026-08-17$335.73$335.73255,100$331.749,612
2026-08-14$332.27$332.27167,900$332.229,011
2026-08-13$328.34$328.34135,600$332.6812,959
2026-08-12$332.86$332.86161,900$326.799,703
2026-08-11$327.05$327.05147,900$332.908,038
2026-08-10$331.59$331.59151,900$327.107,076
2026-08-07$326.45$326.45160,000$328.004,768
2026-08-06$322.69$322.69206,300$324.339,045
2026-08-05$325.78$325.78324,600$328.2519,074
2026-08-04$324.77$324.77534,600$316.1549,657
2026-08-03$312.57$312.571,172,000$320.7053,555
2026-07-31$341.12$341.12488,500$365.2641,564
2026-07-30$366.85$366.85301,900$367.6522,043
2026-07-29$363.28$363.28355,900$361.2527,219
2026-07-28$364.23$364.23420,200$353.8422,768
2026-07-27$351.82$351.82537,200$339.4942,074
2026-07-24$335.19$335.19520,300$323.1430,298
2026-07-23$327.50$327.504,669,600$335.8446,173
2026-07-22$336.80$336.80292,800$340.0627,433
2026-07-21$339.06$339.06445,600$336.6122,875
2026-07-20$339.22$339.22337,900$359.9920,056
2026-07-17$354.86$354.86683,100
2026-07-16$341.79$341.79270,900
2026-07-15$350.24$350.24381,100
2026-07-14$339.43$339.43498,800
2026-07-13$363.44$363.44378,800
2026-07-10$365.81$365.81363,500
2026-07-09$371.24$371.24245,600
2026-07-08$375.40$375.40234,200
2026-07-07$368.60$368.60274,700
2026-07-06$374.68$374.68191,400
2026-07-02$375.07$375.07235,200
2026-07-01$371.58$371.58296,700
2026-06-30$371.67$371.67309,000
2026-06-29$378.15$378.15287,200
2026-06-26$372.25$372.251,307,700
2026-06-25$359.93$359.93329,800
2026-06-24$347.63$347.63378,300
2026-06-23$340.21$340.21272,700
2026-06-22$343.43$343.43411,600
2026-06-18$348.06$348.06811,400
2026-06-17$341.66$341.66514,600
2026-06-16$323.37$323.37328,900
2026-06-15$324.75$324.75263,500
2026-06-12$317.97$317.97302,300
2026-06-11$321.55$321.55477,400
2026-06-10$312.41$312.41301,900
2026-06-09$309.75$309.75233,100
2026-06-08$301.76$301.76259,700
2026-06-05$301.00$301.00264,400
2026-06-04$307.79$307.79264,900
2026-06-03$301.82$301.82240,400
2026-06-02$293.21$293.21334,000
2026-06-01$298.10$298.10262,900
2026-05-29$309.03$309.03226,300
2026-05-28$310.30$310.30174,000
2026-05-27$306.63$306.63144,300
2026-05-26$302.68$302.68181,900
2026-05-22$299.45$299.45162,200
2026-05-21$304.23$304.23177,100
2026-05-20$302.05$302.05197,200
2026-05-19$293.30$293.30201,500
2026-05-18$291.75$291.75299,000
2026-05-15$306.29$306.29316,400
2026-05-14$316.30$316.30387,600
2026-05-13$312.58$312.58319,900
2026-05-12$310.31$310.31316,300
2026-05-11$312.88$312.88386,600
2026-05-08$305.71$305.71470,400
2026-05-07$296.70$296.70602,800
2026-05-06$288.99$288.99288,700
2026-05-05$284.57$284.57414,600
2026-05-04$286.95$286.95657,400
2026-05-01$266.04$266.04255,800
2026-04-30$262.26$262.26181,300
2026-04-29$259.95$259.95213,900
2026-04-28$269.27$269.27142,600
2026-04-27$272.75$272.75242,400
2026-04-24$272.52$272.52264,100
2026-04-23$268.04$268.04160,300
2026-04-22$275.94$275.94367,700
2026-04-21$272.66$272.66161,000
2026-04-20$276.50$276.50210,400
2026-04-17$274.21$274.21327,200
2026-04-16$264.06$264.06224,700
2026-04-15$268.54$268.54246,200
2026-04-14$270.00$270.00389,200
2026-04-13$267.41$267.41240,900
2026-04-10$259.00$259.00162,500
2026-04-09$258.33$258.33228,200
2026-04-08$264.22$264.22298,400
2026-04-07$263.99$263.99245,100
2026-04-06$261.80$261.80238,400
2026-04-02$260.95$260.95203,800
2026-04-01$258.91$258.91351,300
2026-03-31$258.32$258.32298,800
2026-03-30$246.94$246.94418,500
2026-03-27$245.39$245.39289,700
2026-03-26$251.40$251.40281,900
2026-03-25$254.95$254.95240,500
2026-03-24$247.09$247.09271,500
2026-03-23$250.08$250.08274,800
2026-03-20$251.68$251.68840,000
2026-03-19$258.00$258.00232,700
2026-03-18$250.83$250.83233,000
2026-03-17$256.33$256.33227,300
2026-03-16$250.16$250.16188,000
2026-03-13$247.26$247.26286,600
2026-03-12$251.31$251.31199,100
2026-03-11$255.00$255.00163,400
2026-03-10$261.08$261.08227,000
2026-03-09$258.65$258.65259,800
2026-03-06$253.69$253.69244,400
2026-03-05$260.33$260.33276,500
2026-03-04$265.00$265.00234,800
2026-03-03$263.80$263.80223,300
2026-03-02$258.81$258.81318,100
2026-02-27$275.64$275.64207,400
2026-02-26$276.36$276.36215,400
2026-02-25$272.50$272.50196,500
2026-02-24$266.90$266.90350,900
2026-02-23$274.59$274.59294,300
2026-02-20$261.80$261.80343,800
2026-02-19$262.67$262.67521,000
2026-02-18$283.29$283.29525,400
2026-02-17$287.84$287.84842,500
2026-02-13$276.45$276.45363,400
2026-02-12$270.26$270.26128,800
2026-02-11$272.65$272.65179,100
2026-02-10$270.70$270.70139,300
2026-02-09$272.61$272.61263,900
2026-02-06$272.74$272.74327,600
2026-02-05$267.64$267.64287,400
2026-02-04$269.13$269.13437,900
2026-02-03$279.57$279.57152,100
2026-02-02$282.27$282.27222,900
2026-01-30$279.24$279.24277,700
2026-01-29$279.34$279.34219,900
2026-01-28$272.91$272.91260,000
2026-01-27$277.36$277.36178,700
2026-01-26$278.75$278.75163,800
2026-01-23$281.53$281.53331,300
2026-01-22$289.13$289.13280,400
2026-01-21$286.00$286.00252,400
2026-01-20$274.81$274.81462,400
2026-01-16$285.04$285.04278,800
2026-01-15$282.01$282.01288,800
2026-01-14$291.79$291.79355,000
2026-01-13$291.93$291.93512,300
2026-01-12$272.13$272.13476,300
2026-01-09$261.41$261.41349,900
2026-01-08$248.91$248.91437,200
2026-01-07$246.37$246.37367,300
2026-01-06$249.39$249.39395,100
2026-01-05$244.71$244.71211,700
2026-01-02$246.91$246.91196,500