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 — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$122.20$122.20405,900
2018-12-28$124.66$124.66189,400
2018-12-27$126.66$126.66294,300
2018-12-26$124.52$124.52564,900
2018-12-24$113.42$113.42119,500
2018-12-21$116.00$116.00349,100
2018-12-20$116.72$116.72685,200
2018-12-19$118.24$118.24285,100
2018-12-18$120.92$120.92372,700
2018-12-17$118.68$118.68202,800
2018-12-14$125.40$125.40303,700
2018-12-13$126.33$126.33203,100
2018-12-12$130.34$130.34284,000
2018-12-11$127.87$127.87409,700
2018-12-10$132.58$132.58173,100
2018-12-07$131.72$131.72238,300
2018-12-06$136.31$136.31566,100
2018-12-04$139.33$139.33423,200
2018-12-03$145.19$145.19298,300
2018-11-30$139.22$139.22280,600
2018-11-29$137.73$137.73245,400
2018-11-28$135.33$135.33225,900
2018-11-27$129.96$129.96341,200
2018-11-26$129.24$129.24223,700
2018-11-23$125.42$125.4272,200
2018-11-21$125.64$125.64214,400
2018-11-20$122.04$122.04335,400
2018-11-19$123.35$123.35534,000
2018-11-16$136.57$136.57257,500
2018-11-15$134.26$134.26209,200
2018-11-14$129.93$129.93320,500
2018-11-13$134.17$134.17381,100
2018-11-12$137.65$137.65400,300
2018-11-09$150.20$150.20441,800
2018-11-08$155.58$155.58741,900
2018-11-07$156.48$156.48744,900
2018-11-06$147.71$147.711,341,600
2018-11-05$140.14$140.14661,800
2018-11-02$137.75$137.75445,600
2018-11-01$141.16$141.16577,600
2018-10-31$136.00$136.00411,800
2018-10-30$135.70$135.70638,500
2018-10-29$137.33$137.33300,800
2018-10-26$137.95$137.95345,800
2018-10-25$138.08$138.08317,500
2018-10-24$138.32$138.32316,700
2018-10-23$138.25$138.25288,000
2018-10-22$136.80$136.80240,100
2018-10-19$136.97$136.97203,900
2018-10-18$140.84$140.84142,600
2018-10-17$142.35$142.35284,200
2018-10-16$142.54$142.54241,800
2018-10-15$136.15$136.15357,600
2018-10-12$136.94$136.94339,300
2018-10-11$133.52$133.52427,200
2018-10-10$131.00$131.00373,700
2018-10-09$133.54$133.54216,400
2018-10-08$134.54$134.54356,600
2018-10-05$135.32$135.32257,800
2018-10-04$137.51$137.51517,500
2018-10-03$141.12$141.12362,000
2018-10-02$142.57$142.57184,800
2018-10-01$147.65$147.65363,400
2018-09-28$149.70$149.70190,500
2018-09-27$149.15$149.15306,400
2018-09-26$154.25$154.25123,300
2018-09-25$155.65$155.65135,800
2018-09-24$151.90$151.90171,100
2018-09-21$149.35$149.35239,800
2018-09-20$151.30$151.30177,700
2018-09-19$150.50$150.50205,300
2018-09-18$152.15$152.15259,700
2018-09-17$152.95$152.95726,500
2018-09-14$156.80$156.80325,300
2018-09-13$155.05$155.05314,200
2018-09-12$154.00$154.00470,500
2018-09-11$148.10$148.10454,400
2018-09-10$143.00$143.00157,200
2018-09-07$142.10$142.10252,400
2018-09-06$142.45$142.45305,300
2018-09-05$138.75$138.75344,800
2018-09-04$140.60$140.60251,000
2018-08-31$138.85$138.85279,600
2018-08-30$135.80$135.80218,400
2018-08-29$134.75$134.75434,600
2018-08-28$131.50$131.50242,000
2018-08-27$130.80$130.80189,400
2018-08-24$129.10$129.10171,300
2018-08-23$129.35$129.35180,500
2018-08-22$129.40$129.40159,300
2018-08-21$127.00$127.00199,000
2018-08-20$125.00$125.00258,400
2018-08-17$125.70$125.70336,700
2018-08-16$128.30$128.30423,500
2018-08-15$123.85$123.85339,000
2018-08-14$122.65$122.65236,200
2018-08-13$121.55$121.55264,300
2018-08-10$124.35$124.35450,800
2018-08-09$124.10$124.10739,700
2018-08-08$124.65$124.651,909,000
2018-08-07$148.55$148.55345,200
2018-08-06$148.05$148.05534,000
2018-08-03$146.05$146.05263,300
2018-08-02$146.80$146.80195,800
2018-08-01$144.90$144.90361,400
2018-07-31$142.25$142.25251,400
2018-07-30$139.30$139.30432,300
2018-07-27$141.05$141.05321,900
2018-07-26$144.25$144.25285,600
2018-07-25$145.30$145.30348,400
2018-07-24$138.10$138.10400,200
2018-07-23$143.05$143.05335,600
2018-07-20$137.25$137.25366,000
2018-07-19$138.75$138.75234,100
2018-07-18$139.60$139.60223,800
2018-07-17$139.45$139.45309,200
2018-07-16$136.20$136.20312,300
2018-07-13$135.35$135.35357,500
2018-07-12$140.00$140.00334,300
2018-07-11$139.00$139.00209,600
2018-07-10$140.10$140.10291,300
2018-07-09$141.10$141.10325,600
2018-07-06$142.45$142.45315,100
2018-07-05$142.05$142.05673,600
2018-07-03$142.70$142.70234,300
2018-07-02$138.55$138.55602,100
2018-06-29$138.15$138.15525,100
2018-06-28$140.30$140.30787,500
2018-06-27$142.70$142.70381,100
2018-06-26$150.20$150.20567,900
2018-06-25$145.50$145.50276,700
2018-06-22$148.20$148.202,245,000
2018-06-21$150.80$150.80342,500
2018-06-20$154.60$154.60417,300
2018-06-19$153.35$153.35298,200
2018-06-18$155.70$155.70338,000
2018-06-15$155.05$155.05496,100
2018-06-14$156.90$156.90613,600
2018-06-13$159.35$159.35278,000
2018-06-12$162.95$162.95261,400
2018-06-11$162.70$162.70204,800
2018-06-08$165.30$165.30273,600
2018-06-07$161.00$161.00243,800
2018-06-06$165.95$165.95187,700
2018-06-05$164.00$164.00119,400
2018-06-04$165.10$165.10259,000
2018-06-01$165.25$165.25247,100
2018-05-31$160.90$160.90200,200
2018-05-30$158.85$158.85266,500
2018-05-29$157.35$157.35124,400
2018-05-25$157.05$157.0599,800
2018-05-24$156.00$156.00208,800
2018-05-23$156.35$156.35130,500
2018-05-22$155.95$155.95135,300
2018-05-21$157.60$157.60200,600
2018-05-18$158.25$158.25209,200
2018-05-17$155.35$155.35174,100
2018-05-16$153.85$153.85272,700
2018-05-15$149.85$149.85261,100
2018-05-14$150.05$150.05240,600
2018-05-11$153.35$153.35663,300
2018-05-10$154.30$154.30528,900
2018-05-09$152.25$152.251,151,900
2018-05-08$135.90$135.90412,100
2018-05-07$139.10$139.10331,800
2018-05-04$134.70$134.70229,500
2018-05-03$133.80$133.80299,400
2018-05-02$128.50$128.50184,800
2018-05-01$127.75$127.75252,500
2018-04-30$124.35$124.35204,900
2018-04-27$126.45$126.45287,200
2018-04-26$124.70$124.70153,400
2018-04-25$120.45$120.45127,400
2018-04-24$120.60$120.60115,700
2018-04-23$122.95$122.95107,100
2018-04-20$124.75$124.75146,800
2018-04-19$125.20$125.20232,600
2018-04-18$125.40$125.40141,000
2018-04-17$124.85$124.85145,600
2018-04-16$123.00$123.00124,100
2018-04-13$122.10$122.10114,800
2018-04-12$124.15$124.15331,200
2018-04-11$122.25$122.25148,000
2018-04-10$122.35$122.35269,900
2018-04-09$120.70$120.70133,200
2018-04-06$120.60$120.60186,000
2018-04-05$122.10$122.10216,200
2018-04-04$118.40$118.40403,500
2018-04-03$113.30$113.30474,100
2018-04-02$112.20$112.20254,000
2018-03-29$115.65$115.65540,600
2018-03-28$114.05$114.05305,400
2018-03-27$115.75$115.75688,500
2018-03-26$120.00$120.00434,100
2018-03-23$120.10$120.10196,000
2018-03-22$122.35$122.35192,800
2018-03-21$126.10$126.10235,600
2018-03-20$123.60$123.60155,700
2018-03-19$121.10$121.10340,500
2018-03-16$124.35$124.35351,100
2018-03-15$125.15$125.15234,500
2018-03-14$122.70$122.70268,800
2018-03-13$123.20$123.20249,600
2018-03-12$121.10$121.10468,500
2018-03-09$118.65$118.65339,100
2018-03-08$117.80$117.80295,300
2018-03-07$117.85$117.85359,900
2018-03-06$115.95$115.95205,000
2018-03-05$114.25$114.25194,600
2018-03-02$112.95$112.95263,100
2018-03-01$108.45$108.45262,500
2018-02-28$108.20$108.20998,300
2018-02-27$104.30$104.30278,900
2018-02-26$104.15$104.15218,400
2018-02-23$102.15$102.15115,300
2018-02-22$99.60$99.6091,000
2018-02-21$98.70$98.70239,700
2018-02-20$99.35$99.35131,400
2018-02-16$98.70$98.70104,200
2018-02-15$98.20$98.20124,400
2018-02-14$93.60$93.60155,600
2018-02-13$92.50$92.50163,900
2018-02-12$91.55$91.55176,200
2018-02-09$90.30$90.30296,500
2018-02-08$89.30$89.30218,700
2018-02-07$94.70$94.70176,700
2018-02-06$94.15$94.15268,800
2018-02-05$95.30$95.30282,100
2018-02-02$96.25$96.25280,100
2018-02-01$98.00$98.00141,500
2018-01-31$99.60$99.60179,900
2018-01-30$101.35$101.35187,300
2018-01-29$101.60$101.60132,000
2018-01-26$100.65$100.65389,000
2018-01-25$100.10$100.10227,600
2018-01-24$98.05$98.05527,500
2018-01-23$97.25$97.25294,300
2018-01-22$94.50$94.50154,200
2018-01-19$91.35$91.35216,600
2018-01-18$90.10$90.10299,900
2018-01-17$89.45$89.45161,700
2018-01-16$87.20$87.20358,900
2018-01-12$91.15$91.15137,300
2018-01-11$91.90$91.90180,600
2018-01-10$88.25$88.25201,700
2018-01-09$89.70$89.70445,700
2018-01-08$86.70$86.70741,900
2018-01-05$85.15$85.15525,500
2018-01-04$84.60$84.601,104,000
2018-01-03$90.55$90.55132,100
2018-01-02$90.35$90.35549,800