Winton Group’s QuinStreet QNST Stock Holding History

Winton Group’s Portfolio QNST Stock Details QNST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$334K	Buy	22,800 +7,100	+45%	+$89.1K	0.01%	852
2026 Q1	$189K	Buy	+15,700	New	+$199K	0.01%	989
2021 Q2	–	Sell	-12,556	Closed	-$255K	–	1501
2021 Q1	$255K	Sell	12,556 -214	-2%	-$4.82K	0.01%	1207
2020 Q4	$274K	Buy	+12,770	New	+$233K	0.02%	1080
2020 Q3	–	Sell	-146,799	Closed	-$1.54M	–	1586
2020 Q2	$1.54M	Sell	146,799 -1,686	-1%	-$16.3K	0.04%	772
2020 Q1	$1.2M	Sell	148,485 -28,369	-16%	-$350K	0.03%	733
2019 Q4	$2.71M	Buy	176,854 +60,555	+52%	+$864K	0.04%	693
2019 Q3	$1.46M	Buy	116,299 +68,522	+143%	+$935K	0.02%	692
2019 Q2	$757K	Buy	47,777 +23,537	+97%	+$351K	0.01%	508
2019 Q1	$325K	Buy	24,240 +906	+4%	+$14K	0.01%	772
2018 Q4	$379K	Buy	+23,334	New	+$351K	0.01%	574
2018 Q2	–	Sell	-509,001	Closed	-$6.5M	–	1135
2018 Q1	$6.5M	Buy	+509,001	New	+$5.96M	0.18%	153

Other funds holding QNST

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

PCMF

Private Capital Management (Florida) Naples, Florida $1.14B AUM 34.86% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Winton Group's QNST Position: Q2 2026 in Review

Winton Group increased its QuinStreet (QNST) stake by 45% in Q2 2026, buying an estimated $89.1K and bringing the position to 22,800 shares worth $334K. The position accounts for 0.01% of the portfolio, ranked #852.

Winton Group first reported a position in QNST in Q1 2018 and has held it in 12 quarters since. The position peaked at $6.5M in Q1 2018. 215 funds tracked by Wall St. Rank hold QNST as of Q2 2026.

Winton Group held 22,800 shares of QuinStreet worth $334K as of Q2 2026.
Winton Group bought 7,100 QuinStreet shares in Q2 2026, an estimated $89.1K.
QuinStreet made up 0.01% of Winton Group's portfolio in Q2 2026, its #852 holding.
Winton Group first reported a position in QuinStreet in Q1 2018 and has held it in 12 quarters since.
Winton Group's QuinStreet position peaked at $6.5M in Q1 2018.
215 funds tracked by Wall St. Rank held QuinStreet as of Q2 2026.

Based on Winton Group's 13F filing for Q2 2026, filed 7 Aug 2026.