NASDAQ:QNST | Historical Stock Price | QUINSTREET, 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
2010-02-11 to 2026-09-04
Data captured

Stock Price Chart

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

$2.68$4.20$6.59$10.33$16.20$25.402010-02-112026-08-27

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

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Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$21.44$21.44141,400——
2020-12-30$21.55$21.55111,600——
2020-12-29$21.51$21.51205,900——
2020-12-28$22.03$22.03224,700——
2020-12-24$22.34$22.34227,100——
2020-12-23$21.80$21.80206,200——
2020-12-22$22.00$22.00201,000——
2020-12-21$21.57$21.57237,400——
2020-12-18$22.00$22.00681,600——
2020-12-17$21.14$21.14189,900——
2020-12-16$21.01$21.01223,600——
2020-12-15$20.49$20.49251,900——
2020-12-14$20.71$20.71272,300——
2020-12-11$20.94$20.94247,400——
2020-12-10$20.65$20.65346,000——
2020-12-09$20.72$20.72703,300——
2020-12-08$20.56$20.56413,700——
2020-12-07$19.63$19.63253,700——
2020-12-04$19.22$19.22229,800——
2020-12-03$18.58$18.58211,100——
2020-12-02$18.16$18.16189,900——
2020-12-01$18.15$18.15185,000——
2020-11-30$17.85$17.85257,200——
2020-11-27$18.11$18.11222,600——
2020-11-25$18.47$18.47298,500——
2020-11-24$17.79$17.79308,000——
2020-11-23$17.68$17.68237,300——
2020-11-20$17.50$17.50254,000——
2020-11-19$17.31$17.31223,700——
2020-11-18$17.19$17.19187,600——
2020-11-17$17.32$17.32247,800——
2020-11-16$17.49$17.49308,300——
2020-11-13$17.35$17.35344,400——
2020-11-12$17.07$17.07311,900——
2020-11-11$17.16$17.16353,800——
2020-11-10$17.06$17.06338,400——
2020-11-09$16.49$16.49312,700——
2020-11-06$17.18$17.18200,300——
2020-11-05$17.16$17.16238,500——
2020-11-04$16.63$16.63156,900——
2020-11-03$16.25$16.25280,400——
2020-11-02$15.96$15.96357,400——
2020-10-30$16.01$16.01407,600——
2020-10-29$16.89$16.89358,700——
2020-10-28$15.59$15.59240,400——
2020-10-27$16.22$16.22185,000——
2020-10-26$16.40$16.40214,500——
2020-10-23$17.16$17.16190,100——
2020-10-22$17.10$17.10279,200——
2020-10-21$17.08$17.08310,200——
2020-10-20$17.10$17.10351,800——
2020-10-19$16.90$16.90322,400——
2020-10-16$16.02$16.02302,100——
2020-10-15$16.28$16.28225,400——
2020-10-14$16.26$16.26209,300——
2020-10-13$16.80$16.80278,700——
2020-10-12$16.78$16.78299,500——
2020-10-09$17.19$17.19385,800——
2020-10-08$16.98$16.98250,000——
2020-10-07$16.60$16.60480,400——
2020-10-06$16.53$16.53535,800——
2020-10-05$16.95$16.95325,000——
2020-10-02$16.81$16.81484,500——
2020-10-01$16.49$16.49291,900——
2020-09-30$15.84$15.84281,600——
2020-09-29$15.79$15.79273,300——
2020-09-28$15.75$15.75190,300——
2020-09-25$15.17$15.17166,900——
2020-09-24$14.83$14.83226,600——
2020-09-23$15.11$15.11364,800——
2020-09-22$15.31$15.31198,000——
2020-09-21$14.96$14.96414,300——
2020-09-18$15.17$15.17714,500——
2020-09-17$14.95$14.95242,500——
2020-09-16$14.89$14.89216,500——
2020-09-15$14.59$14.59219,500——
2020-09-14$14.66$14.66241,600——
2020-09-11$14.71$14.71270,800——
2020-09-10$15.04$15.04622,800——
2020-09-09$15.07$15.07501,400——
2020-09-08$14.26$14.26463,300——
2020-09-04$14.36$14.36361,900——
2020-09-03$14.46$14.46940,700——
2020-09-02$13.87$13.87507,100——
2020-09-01$12.79$12.79569,500——
2020-08-31$13.15$13.15287,500——
2020-08-28$13.39$13.39249,000——
2020-08-27$13.30$13.30164,500——
2020-08-26$13.27$13.27190,100——
2020-08-25$13.40$13.40192,200——
2020-08-24$13.31$13.31218,600——
2020-08-21$13.41$13.41241,400——
2020-08-20$13.50$13.50262,000——
2020-08-19$13.35$13.35212,900——
2020-08-18$13.51$13.51345,800——
2020-08-17$13.42$13.42367,100——
2020-08-14$13.55$13.55293,800——
2020-08-13$13.48$13.48382,100——
2020-08-12$13.42$13.42331,300——
2020-08-11$13.40$13.40491,700——
2020-08-10$13.42$13.42325,300——
2020-08-07$13.13$13.13341,300——
2020-08-06$13.18$13.18724,700——
2020-08-05$12.31$12.31628,400——
2020-08-04$12.29$12.29327,200——
2020-08-03$11.90$11.90262,800——
2020-07-31$11.68$11.68272,800——
2020-07-30$11.44$11.44235,100——
2020-07-29$11.71$11.71192,900——
2020-07-28$11.43$11.43201,100——
2020-07-27$11.66$11.66182,400——
2020-07-24$11.42$11.42304,400——
2020-07-23$11.50$11.50255,900——
2020-07-22$11.52$11.52351,600——
2020-07-21$11.84$11.84307,700——
2020-07-20$11.28$11.28262,900——
2020-07-17$11.11$11.11240,500——
2020-07-16$10.99$10.99471,800——
2020-07-15$11.34$11.34839,000——
2020-07-14$11.04$11.04801,100——
2020-07-13$10.10$10.10269,900——
2020-07-10$10.39$10.39190,900——
2020-07-09$10.16$10.16214,400——
2020-07-08$10.35$10.35189,600——
2020-07-07$10.22$10.22167,400——
2020-07-06$10.58$10.58214,600——
2020-07-02$10.42$10.42161,600——
2020-07-01$10.30$10.30235,400——
2020-06-30$10.46$10.46280,700——
2020-06-29$10.15$10.15294,000——
2020-06-26$9.94$9.941,072,800——
2020-06-25$10.24$10.24336,600——
2020-06-24$10.25$10.25256,300——
2020-06-23$10.82$10.82246,300——
2020-06-22$10.66$10.66207,500——
2020-06-19$10.51$10.51871,200——
2020-06-18$10.70$10.70203,500——
2020-06-17$10.67$10.67264,400——
2020-06-16$11.04$11.04258,800——
2020-06-15$10.65$10.65277,600——
2020-06-12$10.58$10.58275,800——
2020-06-11$10.15$10.15312,000——
2020-06-10$11.20$11.20325,600——
2020-06-09$11.63$11.63355,500——
2020-06-08$11.40$11.40396,200——
2020-06-05$11.29$11.29411,400——
2020-06-04$11.56$11.56430,800——
2020-06-03$11.05$11.05353,600——
2020-06-02$10.85$10.85307,800——
2020-06-01$10.40$10.40355,900——
2020-05-29$10.14$10.14313,800——
2020-05-28$10.08$10.08308,500——
2020-05-27$10.58$10.58409,300——
2020-05-26$9.99$9.99250,900——
2020-05-22$9.71$9.71238,500——
2020-05-21$9.61$9.61412,900——
2020-05-20$9.68$9.68389,600——
2020-05-19$9.49$9.49334,300——
2020-05-18$9.89$9.89777,600——
2020-05-15$9.32$9.32581,200——
2020-05-14$9.16$9.161,234,500——
2020-05-13$8.42$8.42687,200——
2020-05-12$9.54$9.54533,000——
2020-05-11$10.25$10.25444,100——
2020-05-08$10.51$10.51461,700——
2020-05-07$10.80$10.80822,400——
2020-05-06$9.83$9.83444,800——
2020-05-05$9.86$9.86437,000——
2020-05-04$9.87$9.87449,700——
2020-05-01$10.00$10.00433,400——
2020-04-30$10.16$10.16590,900——
2020-04-29$10.34$10.34564,900——
2020-04-28$9.75$9.75532,000——
2020-04-27$9.06$9.06177,400——
2020-04-24$8.63$8.63249,100——
2020-04-23$8.73$8.73325,000——
2020-04-22$8.61$8.61269,700——
2020-04-21$8.28$8.28308,600——
2020-04-20$8.25$8.25412,600——
2020-04-17$8.26$8.26499,000——
2020-04-16$7.56$7.56495,800——
2020-04-15$8.26$8.26820,400——
2020-04-14$9.00$9.00601,300——
2020-04-13$8.26$8.26337,400——
2020-04-09$8.25$8.25349,700——
2020-04-08$7.94$7.94374,700——
2020-04-07$7.69$7.69532,400——
2020-04-06$7.24$7.24426,900——
2020-04-03$6.57$6.57288,300——
2020-04-02$7.03$7.03298,500——
2020-04-01$7.09$7.09426,100——
2020-03-31$8.05$8.05587,000——
2020-03-30$7.77$7.77484,400——
2020-03-27$7.36$7.36540,500——
2020-03-26$7.40$7.40749,900——
2020-03-25$7.50$7.50580,900——
2020-03-24$7.33$7.33665,000——
2020-03-23$6.32$6.32834,800——
2020-03-20$6.71$6.71905,900——
2020-03-19$6.69$6.69761,600——
2020-03-18$6.11$6.11521,700——
2020-03-17$7.24$7.24864,600——
2020-03-16$7.53$7.53674,100——
2020-03-13$8.58$8.58981,600——
2020-03-12$8.13$8.131,190,100——
2020-03-11$9.65$9.65522,800——
2020-03-10$10.24$10.24657,100——
2020-03-09$10.01$10.01542,300——
2020-03-06$11.16$11.16819,100——
2020-03-05$11.79$11.79488,800——
2020-03-04$12.51$12.51466,000——
2020-03-03$12.25$12.25670,500——
2020-03-02$12.58$12.58638,300——
2020-02-28$12.88$12.88564,400——
2020-02-27$13.03$13.03688,900——
2020-02-26$13.55$13.55519,300——
2020-02-25$13.66$13.66723,800——
2020-02-24$14.41$14.41520,500——
2020-02-21$14.59$14.59442,400——
2020-02-20$14.49$14.49666,100——
2020-02-19$14.50$14.50619,000——
2020-02-18$14.53$14.53469,200——
2020-02-14$14.82$14.82348,500——
2020-02-13$14.87$14.87547,900——
2020-02-12$15.14$15.14498,300——
2020-02-11$14.60$14.601,038,600——
2020-02-10$14.39$14.39650,200——
2020-02-07$14.97$14.97647,500——
2020-02-06$14.82$14.822,040,600——
2020-02-05$12.59$12.59894,600——
2020-02-04$12.98$12.98361,700——
2020-02-03$13.02$13.02511,300——
2020-01-31$12.96$12.96399,700——
2020-01-30$13.19$13.19798,000——
2020-01-29$13.19$13.19668,000——
2020-01-28$13.90$13.90516,000——
2020-01-27$14.30$14.30277,000——
2020-01-24$14.51$14.51262,800——
2020-01-23$14.56$14.56314,400——
2020-01-22$14.42$14.42217,500——
2020-01-21$14.60$14.60291,500——
2020-01-17$14.67$14.67593,500——
2020-01-16$14.55$14.55389,100——
2020-01-15$14.64$14.64283,100——
2020-01-14$14.52$14.52505,600——
2020-01-13$14.62$14.62501,200——
2020-01-10$14.46$14.46266,000——
2020-01-09$14.68$14.68287,400——
2020-01-08$14.78$14.78316,700——
2020-01-07$15.01$15.01305,300——
2020-01-06$15.36$15.36416,800——
2020-01-03$15.19$15.19454,100——
2020-01-02$15.13$15.13400,600——