NASDAQ:BLKB | Historical Stock Price | BLACKBAUD 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
2004-07-26 to 2026-09-04
Data captured

Stock Price Chart

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

$8.31$14.80$26.34$46.89$83.46$148.572004-07-262026-08-27

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

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Historical Stock Price — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$63.32$78.02206,000
2025-12-30$63.52$78.27190,700
2025-12-29$64.30$79.23232,100
2025-12-26$64.21$79.12170,300
2025-12-24$63.36$78.07148,900
2025-12-23$63.41$78.13204,000
2025-12-22$63.47$78.21265,700
2025-12-19$63.63$78.41828,900
2025-12-18$64.02$78.89282,600
2025-12-17$63.50$78.24275,000
2025-12-16$62.87$77.47325,100
2025-12-15$61.74$76.08352,700
2025-12-12$62.90$77.51293,700
2025-12-11$62.37$76.85323,900
2025-12-10$62.33$76.80416,000
2025-12-09$61.36$75.61358,400
2025-12-08$61.09$75.28466,900
2025-12-05$63.69$78.48311,700
2025-12-04$62.97$77.59386,600
2025-12-03$61.69$76.01440,000
2025-12-02$60.33$74.34435,900
2025-12-01$57.39$70.72341,700
2025-11-28$56.38$69.47228,500
2025-11-26$56.86$70.06280,600
2025-11-25$56.41$69.51356,500
2025-11-24$54.88$67.62487,300
2025-11-21$56.49$69.61420,400
2025-11-20$56.16$69.20291,500
2025-11-19$57.29$70.59287,100
2025-11-18$57.82$71.25398,600
2025-11-17$57.78$71.20289,700
2025-11-14$61.28$75.51324,300
2025-11-13$60.28$74.28374,900
2025-11-12$59.60$73.44582,800
2025-11-11$58.78$72.43311,400
2025-11-10$58.75$72.39274,500
2025-11-07$57.36$70.68396,400
2025-11-06$57.00$70.24880,900
2025-11-05$59.58$73.41510,300
2025-11-04$62.06$76.47297,000
2025-11-03$63.88$78.71404,900
2025-10-31$64.04$78.91399,900
2025-10-30$65.92$81.23447,400
2025-10-29$67.95$83.73573,000
2025-10-28$64.15$79.05278,100
2025-10-27$64.46$79.43156,800
2025-10-24$65.18$80.31167,500
2025-10-23$64.71$79.74139,100
2025-10-22$64.48$79.45235,600
2025-10-21$65.24$80.39134,200
2025-10-20$64.36$79.30178,400
2025-10-17$63.04$77.68194,700
2025-10-16$62.44$76.94211,000
2025-10-15$63.44$78.17221,300
2025-10-14$63.81$78.63259,900
2025-10-13$63.62$78.39239,500
2025-10-10$63.39$78.11264,900
2025-10-09$62.65$77.20396,400
2025-10-08$63.05$77.69198,000
2025-10-07$62.75$77.32214,900
2025-10-06$63.23$77.91221,800
2025-10-03$63.04$77.68202,500
2025-10-02$63.11$77.76187,400
2025-10-01$64.56$79.55349,600
2025-09-30$64.31$79.24336,800
2025-09-29$63.19$77.86368,600
2025-09-26$64.17$79.07425,900
2025-09-25$63.52$78.27255,900
2025-09-24$64.90$79.97230,600
2025-09-23$66.02$81.35428,000
2025-09-22$66.72$82.21436,600
2025-09-19$66.51$81.951,073,100
2025-09-18$68.31$84.17439,600
2025-09-17$69.13$85.18579,300
2025-09-16$68.22$84.06235,500
2025-09-15$69.63$85.80303,800
2025-09-12$69.60$85.76262,000
2025-09-11$70.17$86.46423,500
2025-09-10$68.58$84.50330,200
2025-09-09$68.56$84.48269,500
2025-09-08$67.87$83.63299,800
2025-09-05$66.60$82.06260,600
2025-09-04$66.35$81.76236,400
2025-09-03$66.56$82.02252,800
2025-09-02$65.79$81.07206,400
2025-08-29$66.71$82.20208,400
2025-08-28$66.16$81.52197,400
2025-08-27$66.55$82.00271,100
2025-08-26$65.16$80.29355,400
2025-08-25$65.22$80.36163,300
2025-08-22$66.46$81.89288,800
2025-08-21$65.11$80.23180,000
2025-08-20$64.56$79.55236,800
2025-08-19$64.47$79.44245,000
2025-08-18$64.31$79.24469,100
2025-08-15$63.28$77.97330,300
2025-08-14$62.54$77.06311,000
2025-08-13$63.18$77.85311,300
2025-08-12$61.38$75.63423,800
2025-08-11$61.35$75.60258,600
2025-08-08$64.09$78.97463,700
2025-08-07$63.87$78.70411,400
2025-08-06$65.22$80.36610,700
2025-08-05$63.12$77.78537,000
2025-08-04$64.78$79.82432,600
2025-08-01$65.28$80.44465,400
2025-07-31$67.42$83.08837,600
2025-07-30$71.61$88.24722,000
2025-07-29$64.50$79.48312,300
2025-07-28$64.06$78.93312,600
2025-07-25$65.40$80.59168,000
2025-07-24$65.25$80.40188,500
2025-07-23$65.83$81.12157,400
2025-07-22$65.03$80.13205,600
2025-07-21$64.18$79.08220,100
2025-07-18$64.08$78.96188,400
2025-07-17$63.96$78.81230,800
2025-07-16$63.54$78.29218,100
2025-07-15$62.57$77.10289,200
2025-07-14$63.80$78.61276,400
2025-07-11$63.63$78.41175,500
2025-07-10$65.83$81.12203,000
2025-07-09$66.16$81.52151,900
2025-07-08$66.00$81.33244,000
2025-07-07$65.26$80.41188,200
2025-07-03$65.75$81.02155,800
2025-07-02$64.94$80.02261,500
2025-07-01$65.72$80.98332,300
2025-06-30$64.21$79.12199,300
2025-06-27$64.07$78.95503,400
2025-06-26$64.25$79.17166,100
2025-06-25$64.02$78.89284,500
2025-06-24$64.42$79.38441,500
2025-06-23$64.55$79.54474,700
2025-06-20$61.50$75.78710,100
2025-06-18$60.03$73.97536,300
2025-06-17$60.84$74.97422,200
2025-06-16$62.14$76.57304,000
2025-06-13$60.60$74.67229,800
2025-06-12$61.29$75.52246,900
2025-06-11$61.94$76.32219,200
2025-06-10$63.32$78.02198,200
2025-06-09$62.69$77.25235,300
2025-06-06$63.82$78.64173,900
2025-06-05$63.45$78.18191,600
2025-06-04$63.33$78.04175,000
2025-06-03$63.96$78.81196,900
2025-06-02$62.23$76.68264,000
2025-05-30$62.23$76.68433,900
2025-05-29$61.53$75.82170,700
2025-05-28$61.42$75.68279,200
2025-05-27$62.21$76.66227,200
2025-05-23$61.12$75.31137,800
2025-05-22$61.68$76.00152,500
2025-05-21$62.12$76.54224,900
2025-05-20$63.76$78.57210,300
2025-05-19$63.85$78.68176,000
2025-05-16$64.47$79.44252,000
2025-05-15$63.82$78.64192,300
2025-05-14$63.16$77.83211,700
2025-05-13$63.66$78.44229,300
2025-05-12$64.55$79.54269,900
2025-05-09$63.38$78.10269,300
2025-05-08$64.15$79.05242,600
2025-05-07$62.84$77.43258,300
2025-05-06$62.21$76.66281,400
2025-05-05$62.54$77.06515,100
2025-05-02$61.40$75.66386,200
2025-05-01$61.09$75.28700,600
2025-04-30$60.54$74.60551,700
2025-04-29$64.06$78.93293,100
2025-04-28$63.85$78.68234,100
2025-04-25$63.77$78.58235,800
2025-04-24$63.43$78.16229,200
2025-04-23$62.15$76.58250,300
2025-04-22$61.43$75.69226,200
2025-04-21$60.75$74.86234,700
2025-04-17$62.02$76.42244,900
2025-04-16$61.38$75.63250,500
2025-04-15$61.55$75.84267,800
2025-04-14$61.22$75.44472,600
2025-04-11$61.13$75.32250,100
2025-04-10$60.20$74.18409,800
2025-04-09$62.04$76.45475,700
2025-04-08$59.04$72.75331,600
2025-04-07$60.60$74.67396,500
2025-04-04$62.20$76.64423,600
2025-04-03$63.65$78.43294,600
2025-04-02$63.82$78.64338,700
2025-04-01$63.48$78.22315,800
2025-03-31$62.05$76.46413,200
2025-03-28$62.11$76.53262,500
2025-03-27$62.32$76.79294,000
2025-03-26$62.31$76.78218,500
2025-03-25$62.13$76.56465,800
2025-03-24$61.90$76.27519,200
2025-03-21$63.13$77.791,238,600
2025-03-20$63.93$78.77443,800
2025-03-19$64.63$79.64465,800
2025-03-18$63.89$78.73442,000
2025-03-17$64.51$79.49453,800
2025-03-14$63.45$78.18422,800
2025-03-13$63.30$78.00500,500
2025-03-12$64.70$79.72516,700
2025-03-11$67.03$82.59512,400
2025-03-10$66.58$82.04517,700
2025-03-07$65.73$80.99305,400
2025-03-06$64.65$79.66400,300
2025-03-05$65.01$80.11269,500
2025-03-04$64.05$78.92443,100
2025-03-03$65.31$80.48448,300
2025-02-28$66.10$81.45388,500
2025-02-27$65.13$80.25368,600
2025-02-26$65.90$81.20300,800
2025-02-25$66.86$82.39383,000
2025-02-24$68.90$84.90338,600
2025-02-21$68.24$84.09320,700
2025-02-20$66.22$81.60352,000
2025-02-19$68.52$84.43341,600
2025-02-18$70.96$87.44427,500
2025-02-14$79.88$98.43128,900
2025-02-13$80.79$99.55152,400
2025-02-12$79.08$97.44133,300
2025-02-11$79.60$98.08145,000
2025-02-10$79.76$98.28140,800
2025-02-07$78.06$96.19130,000
2025-02-06$78.71$96.99140,200
2025-02-05$78.83$97.13239,200
2025-02-04$78.77$97.06165,200
2025-02-03$76.48$94.24277,000
2025-01-31$77.15$95.06251,600
2025-01-30$76.84$94.6884,300
2025-01-29$76.77$94.60120,800
2025-01-28$77.44$95.42213,700
2025-01-27$78.09$96.22138,700
2025-01-24$76.26$93.97130,900
2025-01-23$76.25$93.96159,100
2025-01-22$77.23$95.16325,700
2025-01-21$78.36$96.56123,100
2025-01-17$78.07$96.20117,800
2025-01-16$77.40$95.37143,100
2025-01-15$76.50$94.26116,600
2025-01-14$75.10$92.54160,600
2025-01-13$74.87$92.26122,100
2025-01-10$74.61$91.93136,800
2025-01-08$75.42$92.93119,100
2025-01-07$75.18$92.64170,300
2025-01-06$75.21$92.67196,100
2025-01-03$74.41$91.69161,900
2025-01-02$73.72$90.84126,400