NYSE:BY | Historical Stock Price | BYLINE BANCORP, 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
2017-06-30 to 2026-09-04
Data captured

Stock Price Chart

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

$8.59$12.01$16.81$23.51$32.89$46.012017-06-302026-08-27

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

View year

Historical Stock Price — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$29.15$31.79156,900
2025-12-30$29.31$31.96146,000
2025-12-29$29.53$32.20183,200
2025-12-26$29.71$32.40109,900
2025-12-24$29.83$32.53147,000
2025-12-23$29.77$32.46178,600
2025-12-22$30.08$32.80204,800
2025-12-19$30.51$33.27350,700
2025-12-18$30.93$33.73153,800
2025-12-17$30.76$33.54169,800
2025-12-16$30.69$33.47184,400
2025-12-15$30.77$33.55198,900
2025-12-12$30.73$33.51199,600
2025-12-11$30.82$33.61327,600
2025-12-10$30.19$32.92271,200
2025-12-09$29.47$32.14171,600
2025-12-08$29.31$31.96185,200
2025-12-05$29.19$31.83184,300
2025-12-04$29.20$31.84185,100
2025-12-03$29.20$31.84196,200
2025-12-02$28.40$30.97260,500
2025-12-01$28.36$30.92250,700
2025-11-28$27.92$30.45110,400
2025-11-26$28.12$30.66134,300
2025-11-25$28.35$30.91215,900
2025-11-24$27.45$29.93224,400
2025-11-21$27.61$30.11349,300
2025-11-20$26.93$29.37228,300
2025-11-19$26.74$29.16154,500
2025-11-18$26.44$28.83234,800
2025-11-17$26.53$28.93181,300
2025-11-14$27.52$30.01171,800
2025-11-13$27.30$29.77173,800
2025-11-12$27.50$29.99222,500
2025-11-11$27.47$29.95198,900
2025-11-10$27.44$29.92154,100
2025-11-07$27.26$29.73113,500
2025-11-06$27.06$29.51135,800
2025-11-05$27.15$29.61207,700
2025-11-04$26.88$29.31222,600
2025-11-03$26.90$29.22180,600
2025-10-31$26.74$29.05175,200
2025-10-30$26.80$29.12209,100
2025-10-29$26.94$29.27217,400
2025-10-28$27.32$29.68263,700
2025-10-27$27.21$29.56212,600
2025-10-24$28.15$30.58291,600
2025-10-23$26.65$28.95220,200
2025-10-22$26.94$29.27147,800
2025-10-21$26.94$29.27126,400
2025-10-20$26.86$29.18157,400
2025-10-17$26.19$28.45205,700
2025-10-16$25.72$27.94235,700
2025-10-15$27.27$29.63138,100
2025-10-14$27.52$29.90149,700
2025-10-13$26.70$29.01139,100
2025-10-10$26.41$28.69207,400
2025-10-09$27.29$29.65118,400
2025-10-08$27.56$29.94134,100
2025-10-07$27.74$30.14203,400
2025-10-06$28.14$30.57183,400
2025-10-03$27.63$30.02146,200
2025-10-02$27.36$29.72168,000
2025-10-01$27.47$29.84152,500
2025-09-30$27.73$30.13206,800
2025-09-29$27.98$30.40229,900
2025-09-26$28.35$30.80171,200
2025-09-25$28.38$30.83166,100
2025-09-24$28.27$30.71158,300
2025-09-23$28.27$30.71226,500
2025-09-22$28.26$30.70301,500
2025-09-19$28.47$30.931,349,300
2025-09-18$29.27$31.80251,900
2025-09-17$28.35$30.80278,000
2025-09-16$28.30$30.74201,700
2025-09-15$28.75$31.23160,700
2025-09-12$29.04$31.55204,400
2025-09-11$28.99$31.49159,600
2025-09-10$28.81$31.30125,200
2025-09-09$28.87$31.36169,200
2025-09-08$29.44$31.98226,700
2025-09-05$28.93$31.43200,700
2025-09-04$29.18$31.70133,500
2025-09-03$28.84$31.33164,800
2025-09-02$28.84$31.33178,600
2025-08-29$28.91$31.41123,900
2025-08-28$29.05$31.56181,500
2025-08-27$29.30$31.83153,800
2025-08-26$29.13$31.65231,500
2025-08-25$28.72$31.20147,700
2025-08-22$28.93$31.43200,900
2025-08-21$27.55$29.93172,300
2025-08-20$27.71$30.10263,200
2025-08-19$27.85$30.26199,200
2025-08-18$27.46$29.83200,300
2025-08-15$27.05$29.39241,100
2025-08-14$27.50$29.88157,700
2025-08-13$27.50$29.88192,300
2025-08-12$27.01$29.34209,300
2025-08-11$26.02$28.27139,400
2025-08-08$25.74$27.96191,300
2025-08-07$25.49$27.69149,500
2025-08-06$25.64$27.86266,700
2025-08-05$26.19$28.45273,900
2025-08-04$25.80$27.92155,200
2025-08-01$25.61$27.71233,500
2025-07-31$26.30$28.46185,200
2025-07-30$26.74$28.94163,800
2025-07-29$27.32$29.57202,700
2025-07-28$27.37$29.62276,400
2025-07-25$27.09$29.32392,700
2025-07-24$27.04$29.26192,800
2025-07-23$27.69$29.97204,800
2025-07-22$27.91$30.20288,400
2025-07-21$27.79$30.07155,200
2025-07-18$27.73$30.01383,800
2025-07-17$28.02$30.32201,400
2025-07-16$27.73$30.01436,500
2025-07-15$27.53$29.79175,500
2025-07-14$28.44$30.78249,200
2025-07-11$27.95$30.25208,100
2025-07-10$28.26$30.58223,900
2025-07-09$28.41$30.74208,900
2025-07-08$28.28$30.60322,100
2025-07-07$28.11$30.42162,600
2025-07-03$28.38$30.71122,000
2025-07-02$27.98$30.28212,500
2025-07-01$27.65$29.92227,300
2025-06-30$26.73$28.93315,700
2025-06-27$26.79$28.99610,100
2025-06-26$26.56$28.74260,800
2025-06-25$25.74$27.86301,400
2025-06-24$25.75$27.87363,400
2025-06-23$25.52$27.62454,000
2025-06-20$25.05$27.11299,500
2025-06-18$24.99$27.04268,100
2025-06-17$24.84$26.88327,100
2025-06-16$25.25$27.33268,800
2025-06-13$25.21$27.28515,900
2025-06-12$25.67$27.78565,200
2025-06-11$25.79$27.911,681,000
2025-06-10$26.72$28.9292,300
2025-06-09$26.54$28.72155,900
2025-06-06$26.32$28.48107,900
2025-06-05$25.59$27.69117,500
2025-06-04$25.80$27.92135,900
2025-06-03$26.06$28.20125,200
2025-06-02$25.70$27.8199,800
2025-05-30$25.87$28.00109,200
2025-05-29$26.08$28.2287,600
2025-05-28$26.10$28.24115,300
2025-05-27$26.42$28.59119,700
2025-05-23$25.87$28.00127,200
2025-05-22$26.12$28.27115,600
2025-05-21$26.49$28.67139,600
2025-05-20$27.18$29.41135,800
2025-05-19$27.13$29.36126,200
2025-05-16$27.09$29.32135,000
2025-05-15$27.19$29.4299,800
2025-05-14$27.05$29.27111,700
2025-05-13$27.18$29.4193,000
2025-05-12$26.95$29.16238,900
2025-05-09$26.24$28.40160,400
2025-05-08$26.35$28.52116,400
2025-05-07$25.95$28.08151,800
2025-05-06$25.91$28.04213,600
2025-05-05$26.01$28.04141,800
2025-05-02$26.43$28.49137,800
2025-05-01$25.76$27.77133,300
2025-04-30$25.54$27.53178,600
2025-04-29$25.95$27.97186,700
2025-04-28$25.65$27.65249,700
2025-04-25$25.61$27.61189,800
2025-04-24$25.66$27.66192,600
2025-04-23$25.35$27.33125,600
2025-04-22$25.06$27.02152,900
2025-04-21$23.92$25.79175,500
2025-04-17$24.18$26.07151,700
2025-04-16$23.97$25.84177,800
2025-04-15$23.84$25.70145,900
2025-04-14$23.59$25.43190,200
2025-04-11$23.25$25.06165,400
2025-04-10$23.41$25.24211,300
2025-04-09$24.74$26.67302,200
2025-04-08$23.62$25.46305,500
2025-04-07$23.99$25.86351,300
2025-04-04$24.11$25.99324,200
2025-04-03$25.00$26.95347,000
2025-04-02$26.83$28.92142,200
2025-04-01$26.40$28.46225,200
2025-03-31$26.16$28.20133,100
2025-03-28$26.17$28.2172,000
2025-03-27$26.85$28.9499,300
2025-03-26$26.76$28.8574,300
2025-03-25$26.64$28.72101,700
2025-03-24$27.06$29.17118,600
2025-03-21$26.64$28.72449,500
2025-03-20$26.70$28.78213,000
2025-03-19$26.67$28.75108,800
2025-03-18$26.30$28.35153,700
2025-03-17$26.53$28.60138,800
2025-03-14$26.57$28.64144,700
2025-03-13$25.90$27.9290,400
2025-03-12$26.28$28.33111,400
2025-03-11$26.09$28.13138,300
2025-03-10$26.24$28.29144,200
2025-03-07$27.05$29.1681,600
2025-03-06$27.27$29.40134,800
2025-03-05$27.55$29.70210,400
2025-03-04$27.68$29.84174,100
2025-03-03$28.27$30.48116,900
2025-02-28$28.54$30.77160,500
2025-02-27$28.16$30.36153,500
2025-02-26$28.29$30.50102,000
2025-02-25$28.53$30.76131,900
2025-02-24$28.54$30.77119,300
2025-02-21$28.91$31.17117,300
2025-02-20$29.50$31.8091,500
2025-02-19$29.87$32.2077,300
2025-02-18$29.82$32.15106,100
2025-02-14$29.50$31.8063,300
2025-02-13$29.63$31.9476,600
2025-02-12$29.57$31.88112,900
2025-02-11$30.13$32.4880,900
2025-02-10$29.36$31.6575,800
2025-02-07$29.67$31.9888,400
2025-02-06$30.22$32.58125,400
2025-02-05$29.71$32.0387,300
2025-02-04$29.31$31.6077,600
2025-02-03$28.85$30.99109,000
2025-01-31$29.34$31.52133,000
2025-01-30$29.55$31.7589,300
2025-01-29$29.51$31.70116,400
2025-01-28$29.27$31.44169,800
2025-01-27$29.23$31.40246,300
2025-01-24$29.16$31.33283,900
2025-01-23$28.34$30.45226,300
2025-01-22$28.27$30.37146,600
2025-01-21$28.68$30.8178,300
2025-01-17$28.51$30.6391,500
2025-01-16$28.19$30.28100,500
2025-01-15$28.30$30.40133,900
2025-01-14$27.70$29.76139,300
2025-01-13$27.22$29.24129,900
2025-01-10$26.87$28.87121,400
2025-01-08$27.86$29.93141,800
2025-01-07$27.72$29.78143,000
2025-01-06$28.11$30.20130,600
2025-01-03$28.47$30.58106,700
2025-01-02$28.42$30.5398,100