NYSE:PEN | Historical Stock Price | Penumbra 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
2015-09-18 to 2026-09-04
Data captured

Stock Price Chart

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

$35.18$56.52$90.79$145.86$234.33$376.462015-09-182026-08-27

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

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Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$94.10$94.10128,700
2017-12-28$95.55$95.55110,800
2017-12-27$96.65$96.6599,300
2017-12-26$96.35$96.35107,400
2017-12-22$95.10$95.1093,200
2017-12-21$96.80$96.80175,100
2017-12-20$96.85$96.85196,600
2017-12-19$94.40$94.40181,000
2017-12-18$93.70$93.70181,800
2017-12-15$98.70$98.70256,500
2017-12-14$95.75$95.75121,600
2017-12-13$96.10$96.10255,900
2017-12-12$94.90$94.90339,200
2017-12-11$98.85$98.85107,600
2017-12-08$98.50$98.50171,800
2017-12-07$100.40$100.40116,200
2017-12-06$100.65$100.65145,000
2017-12-05$99.50$99.50179,400
2017-12-04$99.85$99.85129,800
2017-12-01$105.90$105.90153,100
2017-11-30$105.30$105.30133,100
2017-11-29$105.15$105.15132,000
2017-11-28$105.60$105.60207,200
2017-11-27$103.30$103.30161,500
2017-11-24$104.90$104.90107,100
2017-11-22$105.20$105.20132,100
2017-11-21$107.55$107.55121,900
2017-11-20$106.55$106.55204,500
2017-11-17$104.55$104.55187,700
2017-11-16$104.70$104.70294,300
2017-11-15$104.70$104.70201,900
2017-11-14$107.60$107.60179,400
2017-11-13$108.95$108.95174,800
2017-11-10$106.25$106.25324,700
2017-11-09$115.85$115.85256,200
2017-11-08$113.55$113.55645,400
2017-11-07$103.80$103.80300,900
2017-11-06$103.85$103.85212,400
2017-11-03$101.30$101.30156,000
2017-11-02$99.95$99.95170,700
2017-11-01$99.65$99.65255,500
2017-10-31$100.55$100.55165,400
2017-10-30$99.50$99.50229,200
2017-10-27$100.55$100.55349,000
2017-10-26$97.10$97.10118,300
2017-10-25$96.15$96.15172,700
2017-10-24$96.60$96.60119,000
2017-10-23$95.45$95.4595,400
2017-10-20$95.55$95.5585,000
2017-10-19$95.20$95.20115,600
2017-10-18$94.95$94.9598,500
2017-10-17$93.55$93.5554,100
2017-10-16$92.55$92.55152,100
2017-10-13$92.10$92.1098,600
2017-10-12$91.60$91.60108,600
2017-10-11$91.90$91.9063,400
2017-10-10$91.55$91.5574,400
2017-10-09$93.05$93.05108,000
2017-10-06$94.20$94.20101,800
2017-10-05$93.20$93.20112,900
2017-10-04$92.85$92.8578,900
2017-10-03$91.60$91.60155,800
2017-10-02$92.30$92.30242,300
2017-09-29$90.30$90.30155,500
2017-09-28$89.75$89.7583,900
2017-09-27$89.60$89.60118,600
2017-09-26$87.45$87.4593,300
2017-09-25$87.30$87.30117,700
2017-09-22$88.90$88.90153,300
2017-09-21$89.30$89.30165,700
2017-09-20$90.00$90.00174,700
2017-09-19$89.45$89.45196,500
2017-09-18$88.85$88.85124,300
2017-09-15$88.30$88.30324,900
2017-09-14$88.10$88.1077,800
2017-09-13$88.15$88.15102,400
2017-09-12$88.75$88.75163,100
2017-09-11$87.80$87.80137,100
2017-09-08$88.05$88.05172,900
2017-09-07$86.90$86.9069,300
2017-09-06$86.30$86.30119,800
2017-09-05$87.50$87.50107,200
2017-09-01$87.90$87.90278,800
2017-08-31$86.00$86.00156,700
2017-08-30$85.00$85.0096,300
2017-08-29$85.80$85.80211,200
2017-08-28$86.60$86.60153,800
2017-08-25$85.75$85.7597,900
2017-08-24$85.45$85.45144,300
2017-08-23$85.50$85.5077,000
2017-08-22$85.00$85.00138,100
2017-08-21$84.00$84.00111,000
2017-08-18$83.15$83.15166,000
2017-08-17$84.35$84.35124,700
2017-08-16$86.00$86.00168,000
2017-08-15$85.60$85.60131,300
2017-08-14$86.10$86.10102,400
2017-08-11$86.65$86.65349,100
2017-08-10$87.95$87.95213,300
2017-08-09$88.05$88.05460,200
2017-08-08$84.10$84.10177,600
2017-08-07$83.20$83.20156,100
2017-08-04$80.45$80.45147,500
2017-08-03$80.10$80.10125,300
2017-08-02$79.65$79.65149,300
2017-08-01$80.80$80.80339,800
2017-07-31$81.65$81.65120,100
2017-07-28$84.45$84.45117,600
2017-07-27$83.55$83.55135,700
2017-07-26$84.95$84.9580,200
2017-07-25$85.55$85.55140,000
2017-07-24$84.40$84.4092,800
2017-07-21$82.00$82.00185,600
2017-07-20$84.65$84.65108,300
2017-07-19$85.85$85.85104,400
2017-07-18$85.80$85.8078,200
2017-07-17$86.55$86.5587,800
2017-07-14$86.50$86.5082,000
2017-07-13$85.50$85.5074,200
2017-07-12$87.30$87.3090,300
2017-07-11$87.00$87.0072,900
2017-07-10$86.35$86.35162,700
2017-07-07$88.95$88.9575,600
2017-07-06$86.40$86.4075,900
2017-07-05$88.85$88.85134,500
2017-07-03$87.05$87.0587,400
2017-06-30$87.75$87.7591,700
2017-06-29$85.95$85.95120,000
2017-06-28$88.60$88.60165,500
2017-06-27$84.75$84.75140,300
2017-06-26$86.95$86.95202,300
2017-06-23$90.45$90.45392,800
2017-06-22$89.30$89.30198,100
2017-06-21$87.00$87.00151,600
2017-06-20$86.70$86.70219,700
2017-06-19$86.70$86.70118,600
2017-06-16$84.45$84.45294,600
2017-06-15$84.95$84.95150,400
2017-06-14$84.95$84.95120,800
2017-06-13$86.85$86.85371,300
2017-06-12$82.90$82.90147,100
2017-06-09$83.00$83.00146,300
2017-06-08$86.65$86.65149,400
2017-06-07$85.55$85.55124,200
2017-06-06$84.35$84.35131,100
2017-06-05$85.50$85.5087,400
2017-06-02$86.50$86.50188,800
2017-06-01$84.90$84.90277,300
2017-05-31$82.85$82.85222,600
2017-05-30$84.25$84.25156,100
2017-05-26$84.10$84.10117,100
2017-05-25$84.60$84.60168,200
2017-05-24$83.95$83.95173,100
2017-05-23$82.95$82.95154,800
2017-05-22$82.45$82.4591,200
2017-05-19$81.80$81.80116,900
2017-05-18$81.90$81.90233,600
2017-05-17$81.05$81.05191,100
2017-05-16$84.65$84.65174,800
2017-05-15$84.95$84.95207,400
2017-05-12$83.75$83.75424,600
2017-05-11$88.85$88.85416,600
2017-05-10$89.45$89.45826,200
2017-05-09$83.45$83.45300,300
2017-05-08$85.75$85.75159,200
2017-05-05$88.50$88.50149,100
2017-05-04$88.25$88.25164,400
2017-05-03$88.10$88.10190,400
2017-05-02$88.35$88.35107,900
2017-05-01$87.20$87.20219,300
2017-04-28$85.45$85.45122,000
2017-04-27$86.05$86.05148,700
2017-04-26$87.35$87.35167,400
2017-04-25$87.05$87.05119,300
2017-04-24$84.70$84.70245,900
2017-04-21$84.60$84.60168,200
2017-04-20$84.50$84.50113,700
2017-04-19$84.25$84.25152,700
2017-04-18$81.75$81.75159,800
2017-04-17$82.85$82.85224,900
2017-04-13$81.45$81.45164,100
2017-04-12$81.60$81.60215,300
2017-04-11$83.15$83.15195,200
2017-04-10$82.25$82.25128,900
2017-04-07$81.70$81.70203,900
2017-04-06$81.05$81.05145,600
2017-04-05$80.55$80.55136,600
2017-04-04$81.70$81.70133,000
2017-04-03$83.05$83.05203,800
2017-03-31$83.45$83.45368,400
2017-03-30$84.60$84.60333,400
2017-03-29$82.70$82.70181,700
2017-03-28$81.45$81.45139,500
2017-03-27$81.70$81.70218,100
2017-03-24$81.10$81.10215,600
2017-03-23$78.15$78.15124,300
2017-03-22$77.40$77.40196,400
2017-03-21$77.65$77.65297,100
2017-03-20$80.45$80.45301,800
2017-03-17$82.45$82.451,925,700
2017-03-16$77.55$77.55441,400
2017-03-15$78.85$78.85157,500
2017-03-14$78.80$78.80205,700
2017-03-13$81.00$81.00154,100
2017-03-10$80.25$80.25274,100
2017-03-09$78.50$78.50258,000
2017-03-08$75.90$75.90193,200
2017-03-07$74.35$74.35249,200
2017-03-06$77.25$77.25609,100
2017-03-03$82.60$82.60260,800
2017-03-02$83.25$83.25389,300
2017-03-01$81.50$81.50693,000
2017-02-28$76.80$76.80248,000
2017-02-27$78.50$78.50331,300
2017-02-24$78.35$78.35162,000
2017-02-23$79.45$79.45151,600
2017-02-22$78.85$78.85150,100
2017-02-21$79.45$79.45104,900
2017-02-17$78.75$78.75127,500
2017-02-16$77.90$77.90215,900
2017-02-15$77.90$77.90166,200
2017-02-14$77.00$77.00319,300
2017-02-13$74.80$74.80253,300
2017-02-10$72.00$72.00101,900
2017-02-09$72.10$72.10187,300
2017-02-08$70.05$70.05185,300
2017-02-07$69.15$69.15125,800
2017-02-06$69.75$69.75163,100
2017-02-03$71.00$71.00201,500
2017-02-02$69.70$69.70213,700
2017-02-01$70.50$70.50171,800
2017-01-31$71.55$71.55146,300
2017-01-30$70.90$70.90184,900
2017-01-27$72.35$72.35128,600
2017-01-26$73.60$73.60209,500
2017-01-25$75.20$75.20230,500
2017-01-24$74.60$74.60149,700
2017-01-23$74.35$74.35312,300
2017-01-20$74.15$74.15129,400
2017-01-19$73.95$73.95213,400
2017-01-18$74.00$74.00228,700
2017-01-17$73.90$73.90227,900
2017-01-13$74.55$74.55196,600
2017-01-12$71.45$71.45125,200
2017-01-11$71.15$71.15252,900
2017-01-10$71.30$71.30301,600
2017-01-09$69.75$69.75222,600
2017-01-06$67.90$67.90200,100
2017-01-05$65.65$65.65143,900
2017-01-04$65.70$65.70210,900
2017-01-03$64.05$64.05217,500