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 — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$15.31$15.31236,700——
2019-12-30$15.39$15.39235,100——
2019-12-27$15.48$15.48247,400——
2019-12-26$15.56$15.56256,000——
2019-12-24$15.54$15.54225,300——
2019-12-23$15.47$15.47284,000——
2019-12-20$15.50$15.50803,300——
2019-12-19$15.52$15.52631,400——
2019-12-18$15.52$15.52271,700——
2019-12-17$15.53$15.53406,700——
2019-12-16$15.41$15.41388,200——
2019-12-13$15.48$15.48277,800——
2019-12-12$15.43$15.43254,400——
2019-12-11$15.61$15.61338,400——
2019-12-10$15.74$15.74251,900——
2019-12-09$15.81$15.81405,800——
2019-12-06$15.58$15.58453,700——
2019-12-05$15.59$15.59422,100——
2019-12-04$15.73$15.73358,900——
2019-12-03$15.91$15.91334,700——
2019-12-02$15.71$15.71319,100——
2019-11-29$15.74$15.74126,900——
2019-11-27$15.88$15.88214,500——
2019-11-26$16.22$16.22752,100——
2019-11-25$16.15$16.15931,800——
2019-11-22$15.84$15.84649,200——
2019-11-21$15.51$15.51935,200——
2019-11-20$15.40$15.40596,200——
2019-11-19$15.18$15.18388,200——
2019-11-18$15.40$15.40531,100——
2019-11-15$15.20$15.20592,400——
2019-11-14$15.23$15.23509,200——
2019-11-13$15.38$15.38500,900——
2019-11-12$15.56$15.56785,200——
2019-11-11$15.45$15.45672,000——
2019-11-08$15.31$15.312,525,800——
2019-11-07$12.74$12.74651,500——
2019-11-06$13.01$13.01520,000——
2019-11-05$12.90$12.90739,000——
2019-11-04$12.72$12.72684,100——
2019-11-01$13.03$13.03487,500——
2019-10-31$12.83$12.83411,300——
2019-10-30$13.05$13.05364,900——
2019-10-29$12.94$12.94252,800——
2019-10-28$13.22$13.22327,300——
2019-10-25$13.21$13.21391,400——
2019-10-24$13.21$13.21316,900——
2019-10-23$12.97$12.97269,100——
2019-10-22$13.06$13.06461,500——
2019-10-21$12.72$12.72391,300——
2019-10-18$12.45$12.45311,300——
2019-10-17$12.75$12.75269,400——
2019-10-16$12.75$12.75328,900——
2019-10-15$12.87$12.87330,500——
2019-10-14$12.35$12.35717,800——
2019-10-11$11.99$11.99481,700——
2019-10-10$12.02$12.02285,600——
2019-10-09$12.06$12.06222,200——
2019-10-08$12.02$12.02281,300——
2019-10-07$12.13$12.13821,400——
2019-10-04$12.13$12.13221,900——
2019-10-03$11.92$11.92400,300——
2019-10-02$11.64$11.64614,200——
2019-10-01$11.70$11.70834,700——
2019-09-30$12.59$12.59989,500——
2019-09-27$12.79$12.791,112,900——
2019-09-26$12.75$12.75455,500——
2019-09-25$12.70$12.70480,300——
2019-09-24$12.40$12.40725,900——
2019-09-23$12.61$12.61599,000——
2019-09-20$12.65$12.652,512,000——
2019-09-19$12.49$12.49747,500——
2019-09-18$12.63$12.63567,700——
2019-09-17$12.94$12.94435,500——
2019-09-16$12.79$12.79563,700——
2019-09-13$12.95$12.95553,100——
2019-09-12$12.77$12.77532,300——
2019-09-11$12.63$12.63854,500——
2019-09-10$12.34$12.34729,700——
2019-09-09$12.08$12.08697,300——
2019-09-06$11.47$11.47636,500——
2019-09-05$11.48$11.48749,000——
2019-09-04$11.37$11.37698,100——
2019-09-03$11.38$11.38405,400——
2019-08-30$11.45$11.45586,300——
2019-08-29$11.55$11.55499,200——
2019-08-28$11.25$11.25304,700——
2019-08-27$11.01$11.01674,400——
2019-08-26$11.15$11.15354,000——
2019-08-23$11.02$11.02601,700——
2019-08-22$11.02$11.02495,100——
2019-08-21$10.88$10.88658,700——
2019-08-20$10.97$10.97567,000——
2019-08-19$10.99$10.99961,800——
2019-08-16$11.55$11.551,202,200——
2019-08-15$10.54$10.541,072,900——
2019-08-14$10.38$10.381,087,700——
2019-08-13$10.76$10.761,270,300——
2019-08-12$10.75$10.751,568,100——
2019-08-09$11.81$11.814,529,700——
2019-08-08$16.37$16.371,199,700——
2019-08-07$16.07$16.07326,200——
2019-08-06$16.12$16.12538,900——
2019-08-05$15.52$15.52565,700——
2019-08-02$16.44$16.44362,900——
2019-08-01$16.48$16.48575,800——
2019-07-31$16.29$16.29466,900——
2019-07-30$16.27$16.27367,200——
2019-07-29$16.53$16.53833,600——
2019-07-26$16.31$16.31475,700——
2019-07-25$16.25$16.25364,000——
2019-07-24$16.95$16.95268,600——
2019-07-23$16.80$16.80405,000——
2019-07-22$16.40$16.40192,900——
2019-07-19$16.02$16.02318,700——
2019-07-18$15.85$15.85424,600——
2019-07-17$16.47$16.47382,800——
2019-07-16$16.12$16.12327,100——
2019-07-15$15.99$15.99309,700——
2019-07-12$15.73$15.73470,400——
2019-07-11$15.38$15.38308,000——
2019-07-10$15.38$15.38399,000——
2019-07-09$15.23$15.23563,900——
2019-07-08$15.38$15.38317,900——
2019-07-05$15.94$15.94326,700——
2019-07-03$15.46$15.46159,300——
2019-07-02$15.36$15.36590,300——
2019-07-01$15.27$15.27612,500——
2019-06-28$15.85$15.851,038,100——
2019-06-27$15.83$15.83351,300——
2019-06-26$15.57$15.57516,900——
2019-06-25$15.95$15.95511,700——
2019-06-24$16.28$16.28588,400——
2019-06-21$16.19$16.19744,300——
2019-06-20$16.12$16.12490,600——
2019-06-19$16.43$16.43377,100——
2019-06-18$16.39$16.39310,600——
2019-06-17$16.33$16.33379,100——
2019-06-14$16.29$16.29480,200——
2019-06-13$16.53$16.53512,200——
2019-06-12$16.09$16.09548,700——
2019-06-11$16.13$16.13482,200——
2019-06-10$16.38$16.38645,200——
2019-06-07$16.04$16.04494,000——
2019-06-06$15.23$15.23358,500——
2019-06-05$15.57$15.57368,000——
2019-06-04$15.64$15.64538,900——
2019-06-03$15.23$15.23503,600——
2019-05-31$15.33$15.33329,600——
2019-05-30$15.42$15.42494,100——
2019-05-29$14.95$14.95880,100——
2019-05-28$15.40$15.40735,300——
2019-05-24$16.03$16.03774,700——
2019-05-23$16.04$16.04613,000——
2019-05-22$16.02$16.02313,900——
2019-05-21$16.29$16.29581,800——
2019-05-20$16.06$16.06734,900——
2019-05-17$15.81$15.81694,000——
2019-05-16$15.73$15.73759,600——
2019-05-15$15.72$15.721,493,700——
2019-05-14$15.16$15.16822,600——
2019-05-13$15.10$15.10543,200——
2019-05-10$15.27$15.271,608,100——
2019-05-09$14.40$14.40615,300——
2019-05-08$14.34$14.34351,100——
2019-05-07$14.43$14.43594,300——
2019-05-06$14.39$14.39565,300——
2019-05-03$14.45$14.45536,600——
2019-05-02$14.44$14.44409,900——
2019-05-01$14.17$14.17737,100——
2019-04-30$14.27$14.27520,800——
2019-04-29$14.56$14.56495,400——
2019-04-26$14.34$14.34518,100——
2019-04-25$13.74$13.74220,000——
2019-04-24$13.77$13.77289,400——
2019-04-23$13.86$13.86384,800——
2019-04-22$13.51$13.51517,300——
2019-04-18$13.19$13.19372,500——
2019-04-17$13.20$13.20525,200——
2019-04-16$13.42$13.42399,300——
2019-04-15$13.39$13.39549,400——
2019-04-12$13.26$13.26665,600——
2019-04-11$13.29$13.29324,500——
2019-04-10$13.38$13.38422,800——
2019-04-09$13.27$13.27509,600——
2019-04-08$13.32$13.32505,100——
2019-04-05$13.69$13.691,186,700——
2019-04-04$13.42$13.42390,700——
2019-04-03$13.62$13.62579,100——
2019-04-02$13.39$13.39358,600——
2019-04-01$13.52$13.52378,200——
2019-03-29$13.39$13.39827,400——
2019-03-28$13.21$13.21376,900——
2019-03-27$13.06$13.06358,000——
2019-03-26$13.24$13.24361,800——
2019-03-25$13.21$13.21459,800——
2019-03-22$13.21$13.21555,300——
2019-03-21$13.74$13.74584,300——
2019-03-20$13.58$13.58538,300——
2019-03-19$13.31$13.31402,000——
2019-03-18$13.29$13.29507,600——
2019-03-15$13.48$13.481,308,200——
2019-03-14$13.16$13.16430,500——
2019-03-13$13.13$13.13687,900——
2019-03-12$12.93$12.93437,500——
2019-03-11$13.07$13.07445,400——
2019-03-08$12.79$12.79612,000——
2019-03-07$12.96$12.96753,200——
2019-03-06$13.16$13.16629,000——
2019-03-05$13.17$13.17580,900——
2019-03-04$13.13$13.131,123,000——
2019-03-01$13.60$13.60480,200——
2019-02-28$13.39$13.39816,800——
2019-02-27$13.49$13.49563,900——
2019-02-26$13.58$13.58944,100——
2019-02-25$14.03$14.03895,000——
2019-02-22$13.97$13.97497,400——
2019-02-21$13.50$13.50715,500——
2019-02-20$13.78$13.78809,000——
2019-02-19$13.79$13.79818,200——
2019-02-15$13.87$13.871,363,500——
2019-02-14$14.06$14.061,570,600——
2019-02-13$13.79$13.792,565,100——
2019-02-12$14.45$14.452,416,600——
2019-02-11$13.66$13.665,177,600——
2019-02-08$14.77$14.775,364,600——
2019-02-07$18.53$18.531,025,100——
2019-02-06$18.83$18.83659,400——
2019-02-05$19.45$19.45603,100——
2019-02-04$19.38$19.38823,800——
2019-02-01$19.72$19.721,209,300——
2019-01-31$19.04$19.04426,400——
2019-01-30$18.73$18.73313,000——
2019-01-29$18.27$18.27668,100——
2019-01-28$18.60$18.60422,600——
2019-01-25$19.04$19.04505,900——
2019-01-24$18.35$18.35812,700——
2019-01-23$18.02$18.02725,800——
2019-01-22$18.73$18.73779,000——
2019-01-18$18.79$18.79453,300——
2019-01-17$18.70$18.70467,100——
2019-01-16$18.52$18.52646,000——
2019-01-15$18.31$18.31464,600——
2019-01-14$18.14$18.14939,800——
2019-01-11$18.36$18.361,158,000——
2019-01-10$18.43$18.432,266,900——
2019-01-09$17.33$17.33581,100——
2019-01-08$17.33$17.33721,100——
2019-01-07$17.41$17.411,297,600——
2019-01-04$16.23$16.231,060,300——
2019-01-03$15.42$15.42682,400——
2019-01-02$16.13$16.13602,400——