NASDAQ · QNST

QuinStreet, Inc.

Communication Services · Advertising Agencies

$18.36

Up+$0.04 (+0.22%)

Updated Sep 16, 2026, 11:29 PM

SID Score

6.2/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance

QNST price history

1M range · 20 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

QNST OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Sep 15, 2026	$18.32	$18.52	$18.13	$18.36	747.21K
Sep 14, 2026	$18.75	$19.075	$18.31	$18.48	567.7K
Sep 11, 2026	$18.20	$18.955	$18.13	$18.38	618.17K
Sep 10, 2026	$17.87	$18.12	$17.72	$18.03	711.76K
Sep 9, 2026	$17.94	$18.18	$17.54	$17.78	814.91K
Sep 8, 2026	$18.40	$18.50	$17.88	$18.08	895.73K
Sep 4, 2026	$18.467	$19.0559	$18.27	$18.73	759.36K
Sep 3, 2026	$19.32	$19.90	$18.665	$18.76	879.21K
Sep 2, 2026	$18.88	$19.38	$18.69	$19.21	718.8K
Sep 1, 2026	$19.23	$19.50	$18.66	$18.94	1.07M
Aug 31, 2026	$19.18	$19.475	$18.65	$19.44	1.45M
Aug 28, 2026	$18.83	$19.565	$18.78	$19.18	611.48K
Aug 27, 2026	$19.64	$19.975	$18.845	$18.90	1.2M
Aug 26, 2026	$19.94	$20.00	$19.51	$19.68	665.69K
Aug 25, 2026	$20.49	$20.57	$19.75	$20.10	1.36M
Aug 24, 2026	$20.62	$21.22	$20.40	$20.49	931.64K
Aug 21, 2026	$20.41	$20.74	$19.96	$20.62	905.73K
Aug 20, 2026	$21.06	$21.23	$20.315	$20.37	543.99K
Aug 19, 2026	$20.81	$21.2087	$20.73	$21.06	726.27K
Aug 18, 2026	$20.40	$20.98	$20.20	$20.76	766.16K