NYSE:PRLB | Historical Stock Price | Proto Labs 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
2012-02-24 to 2026-09-04
Data captured

Stock Price Chart

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

$22.43$35.72$56.89$90.61$144.32$229.842012-02-242026-08-27

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

View year

Historical Stock Price — 2013

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2013-12-31$71.18$71.18237,100
2013-12-30$71.03$71.03185,900
2013-12-27$71.29$71.29242,500
2013-12-26$71.93$71.93222,900
2013-12-24$71.54$71.54222,900
2013-12-23$72.86$72.86768,900
2013-12-20$69.85$69.85630,400
2013-12-19$66.95$66.95402,400
2013-12-18$66.38$66.38531,500
2013-12-17$66.57$66.57438,500
2013-12-16$66.58$66.58594,900
2013-12-13$68.50$68.50277,400
2013-12-12$69.54$69.54234,000
2013-12-11$68.95$68.95390,400
2013-12-10$70.64$70.64848,000
2013-12-09$69.74$69.74521,400
2013-12-06$72.00$72.00333,800
2013-12-05$72.14$72.14323,500
2013-12-04$74.67$74.67229,300
2013-12-03$74.29$74.29344,400
2013-12-02$74.29$74.29279,000
2013-11-29$74.30$74.30185,400
2013-11-27$74.85$74.85301,900
2013-11-26$73.89$73.89802,600
2013-11-25$74.02$74.02697,200
2013-11-22$73.16$73.161,432,500
2013-11-21$78.68$78.68445,000
2013-11-20$76.48$76.481,002,900
2013-11-19$79.89$79.89716,800
2013-11-18$84.50$84.50435,500
2013-11-15$85.61$85.61497,000
2013-11-14$85.52$85.52279,100
2013-11-13$87.01$87.01330,600
2013-11-12$85.39$85.39328,400
2013-11-11$87.63$87.63490,800
2013-11-08$83.65$83.65377,200
2013-11-07$78.98$78.98615,500
2013-11-06$83.66$83.66347,800
2013-11-05$86.89$86.89284,700
2013-11-04$86.58$86.58381,500
2013-11-01$83.88$83.881,063,900
2013-10-31$83.86$83.862,284,900
2013-10-30$84.00$84.00539,600
2013-10-29$86.56$86.56253,100
2013-10-28$86.33$86.33209,200
2013-10-25$86.16$86.16190,700
2013-10-24$88.10$88.10312,000
2013-10-23$84.12$84.12352,500
2013-10-22$83.43$83.43553,800
2013-10-21$86.47$86.47408,700
2013-10-18$82.29$82.29281,700
2013-10-17$81.18$81.18398,700
2013-10-16$77.69$77.69206,800
2013-10-15$78.67$78.67345,900
2013-10-14$77.80$77.80214,300
2013-10-11$76.73$76.73199,100
2013-10-10$74.69$74.69328,400
2013-10-09$71.50$71.50614,200
2013-10-08$72.98$72.98528,600
2013-10-07$77.36$77.36271,500
2013-10-04$80.47$80.47195,200
2013-10-03$77.91$77.91396,700
2013-10-02$79.67$79.67357,400
2013-10-01$77.19$77.19342,700
2013-09-30$76.39$76.39372,800
2013-09-27$76.32$76.32244,300
2013-09-26$77.04$77.04330,900
2013-09-25$78.83$78.83239,500
2013-09-24$78.20$78.20420,900
2013-09-23$79.28$79.28608,900
2013-09-20$78.28$78.28658,400
2013-09-19$77.83$77.83353,400
2013-09-18$75.65$75.65287,200
2013-09-17$75.56$75.56291,400
2013-09-16$74.75$74.75242,800
2013-09-13$72.26$72.26305,600
2013-09-12$73.19$73.19347,800
2013-09-11$74.93$74.93464,300
2013-09-10$76.27$76.27547,200
2013-09-09$73.83$73.83461,600
2013-09-06$72.40$72.40296,700
2013-09-05$72.94$72.94346,500
2013-09-04$74.70$74.70464,900
2013-09-03$72.50$72.50287,100
2013-08-30$71.04$71.04170,700
2013-08-29$71.80$71.80210,600
2013-08-28$70.92$70.92182,900
2013-08-27$69.58$69.58236,800
2013-08-26$71.87$71.87281,800
2013-08-23$71.11$71.11193,500
2013-08-22$70.84$70.84274,700
2013-08-21$70.01$70.01497,200
2013-08-20$68.50$68.50336,900
2013-08-19$66.55$66.55248,800
2013-08-16$65.62$65.62252,700
2013-08-15$65.68$65.68284,800
2013-08-14$66.83$66.83240,000
2013-08-13$68.43$68.43352,600
2013-08-12$68.16$68.16458,700
2013-08-09$66.03$66.03328,600
2013-08-08$64.68$64.68367,300
2013-08-07$63.44$63.44748,700
2013-08-06$66.03$66.031,312,300
2013-08-05$70.50$70.50786,700
2013-08-02$68.59$68.59523,100
2013-08-01$65.11$65.111,795,000
2013-07-31$67.67$67.67688,800
2013-07-30$65.91$65.91419,200
2013-07-29$64.96$64.96405,100
2013-07-26$64.03$64.03116,000
2013-07-25$64.34$64.34183,200
2013-07-24$63.42$63.42145,000
2013-07-23$64.51$64.51183,500
2013-07-22$63.74$63.74514,700
2013-07-19$64.13$64.13234,200
2013-07-18$64.56$64.56245,900
2013-07-17$64.43$64.43273,800
2013-07-16$62.72$62.72632,700
2013-07-15$64.18$64.18267,800
2013-07-12$64.07$64.07311,500
2013-07-11$64.61$64.61326,000
2013-07-10$63.27$63.27470,300
2013-07-09$63.38$63.38407,000
2013-07-08$64.14$64.14259,500
2013-07-05$65.49$65.49245,600
2013-07-03$64.98$64.98206,000
2013-07-02$63.57$63.57617,800
2013-07-01$65.83$65.83382,000
2013-06-28$64.97$64.971,517,000
2013-06-27$66.38$66.38510,000
2013-06-26$65.29$65.29776,500
2013-06-25$64.62$64.62739,000
2013-06-24$61.40$61.40631,800
2013-06-21$60.00$60.00659,300
2013-06-20$61.01$61.01798,400
2013-06-19$63.87$63.87744,800
2013-06-18$62.53$62.531,200,500
2013-06-17$59.46$59.46605,300
2013-06-14$57.15$57.15229,300
2013-06-13$55.37$55.37244,400
2013-06-12$53.42$53.42155,100
2013-06-11$54.82$54.82275,700
2013-06-10$56.15$56.15337,800
2013-06-07$56.56$56.56506,100
2013-06-06$54.41$54.41260,700
2013-06-05$51.52$51.52210,400
2013-06-04$53.00$53.00131,400
2013-06-03$52.96$52.96321,700
2013-05-31$55.24$55.24282,900
2013-05-30$55.41$55.41294,000
2013-05-29$53.50$53.50131,900
2013-05-28$54.09$54.09225,800
2013-05-24$53.87$53.87172,800
2013-05-23$53.34$53.34331,500
2013-05-22$52.50$52.50758,700
2013-05-21$55.99$55.99233,000
2013-05-20$56.11$56.11444,800
2013-05-17$55.12$55.12450,700
2013-05-16$54.35$54.35600,300
2013-05-15$54.69$54.69846,000
2013-05-14$56.79$56.79468,200
2013-05-13$56.92$56.92349,100
2013-05-10$59.13$59.13650,500
2013-05-09$54.95$54.95283,100
2013-05-08$54.76$54.76418,900
2013-05-07$54.59$54.59217,300
2013-05-06$54.50$54.50371,700
2013-05-03$55.05$55.05804,800
2013-05-02$52.42$52.42411,400
2013-05-01$50.68$50.68461,400
2013-04-30$51.08$51.08434,300
2013-04-29$50.49$50.49600,700
2013-04-26$49.50$49.50551,300
2013-04-25$47.76$47.761,609,900
2013-04-24$48.72$48.72504,800
2013-04-23$48.60$48.60513,900
2013-04-22$46.49$46.49698,600
2013-04-19$45.75$45.75490,600
2013-04-18$44.80$44.80792,400
2013-04-17$47.01$47.01888,900
2013-04-16$48.18$48.18841,400
2013-04-15$46.41$46.411,162,800
2013-04-12$50.15$50.151,038,600
2013-04-11$52.23$52.231,609,300
2013-04-10$52.23$52.231,378,100
2013-04-09$47.12$47.12213,900
2013-04-08$46.82$46.82197,700
2013-04-05$46.25$46.25491,100
2013-04-04$46.77$46.77204,800
2013-04-03$46.97$46.97330,900
2013-04-02$48.22$48.22291,300
2013-04-01$47.54$47.54602,600
2013-03-28$49.10$49.10369,200
2013-03-27$49.33$49.33608,100
2013-03-26$47.99$47.99538,400
2013-03-25$45.92$45.92720,600
2013-03-22$46.81$46.81429,200
2013-03-21$47.15$47.15237,700
2013-03-20$45.60$45.60544,600
2013-03-19$45.27$45.27581,300
2013-03-18$46.85$46.85256,100
2013-03-15$46.90$46.90394,500
2013-03-14$48.52$48.52170,000
2013-03-13$49.13$49.13262,700
2013-03-12$47.65$47.65236,800
2013-03-11$48.31$48.31178,600
2013-03-08$48.23$48.23174,900
2013-03-07$48.22$48.22175,200
2013-03-06$48.34$48.34345,400
2013-03-05$48.04$48.04758,900
2013-03-04$46.25$46.25522,300
2013-03-01$46.67$46.67568,800
2013-02-28$46.49$46.49427,800
2013-02-27$46.41$46.41525,400
2013-02-26$45.39$45.39366,300
2013-02-25$44.61$44.61400,700
2013-02-22$45.51$45.51810,100
2013-02-21$45.69$45.69416,100
2013-02-20$46.88$46.88356,200
2013-02-19$48.98$48.98654,100
2013-02-15$47.08$47.08956,800
2013-02-14$48.47$48.471,360,700
2013-02-13$52.82$52.823,147,300
2013-02-12$42.00$42.00795,400
2013-02-11$41.76$41.76270,200
2013-02-08$41.20$41.20228,300
2013-02-07$39.77$39.77180,800
2013-02-06$39.99$39.99244,400
2013-02-05$40.92$40.92181,600
2013-02-04$41.86$41.86201,200
2013-02-01$41.88$41.88123,100
2013-01-31$41.13$41.13121,000
2013-01-30$41.51$41.51214,300
2013-01-29$41.35$41.35226,400
2013-01-28$40.90$40.90664,900
2013-01-25$43.00$43.00309,300
2013-01-24$43.45$43.45447,400
2013-01-23$42.13$42.13449,900
2013-01-22$44.39$44.39322,300
2013-01-18$44.56$44.56333,600
2013-01-17$44.22$44.22620,300
2013-01-16$42.71$42.71855,700
2013-01-15$39.49$39.49204,300
2013-01-14$38.67$38.67115,100
2013-01-11$38.90$38.90191,100
2013-01-10$38.74$38.74135,400
2013-01-09$39.16$39.16272,100
2013-01-08$38.12$38.12227,900
2013-01-07$38.90$38.90178,700
2013-01-04$38.20$38.20103,700
2013-01-03$38.85$38.85130,000
2013-01-02$39.12$39.12229,200