Martingale Asset Management’s QuinStreet QNST Stock Holding History

Martingale Asset Management’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	$1.51M	Buy	103,178 +22,058	+27%	+$277K	0.04%	447
2026 Q1	$974K	Buy	81,120 +7,797	+11%	+$98.8K	0.02%	498
2025 Q4	$1.05M	Buy	73,323 +7,725	+12%	+$111K	0.03%	469
2025 Q3	$1.01M	Buy	65,598 +4,434	+7%	+$70.4K	0.03%	474
2025 Q2	$985K	Buy	61,164 +5,687	+10%	+$91.2K	0.02%	465
2025 Q1	$990K	Buy	+55,477	New	+$1.16M	0.03%	461
2021 Q4	–	Sell	-46,916	Closed	-$825K	–	880
2021 Q3	$825K	Buy	+46,916	New	+$843K	0.01%	552
2018 Q3	–	Sell	-34,762	Closed	-$442K	–	998
2018 Q2	$442K	Sell	34,762 -25,220	-42%	-$318K	0.01%	877
2018 Q1	$766K	Buy	59,982 +44,653	+291%	+$523K	0.01%	767
2017 Q4	$129K	Buy	+15,329	New	+$130K	﹤0.01%	932
2016 Q3	–	Sell	-10,702	Closed	-$38K	–	979
2016 Q2	$38K	Sell	10,702 -14,940	-58%	-$51K	﹤0.01%	826
2016 Q1	$88K	Sell	25,642 -68,100	-73%	-$231K	﹤0.01%	794
2015 Q4	$403K	Sell	93,742 -400	-0.4%	-$2.09K	0.01%	701
2015 Q3	$523K	Hold	94,142	–	–	0.01%	643
2015 Q2	$608K	Hold	94,142	–	–	0.01%	656
2015 Q1	$561K	Hold	94,142	–	–	0.01%	680
2014 Q4	$572K	Hold	94,142	–	–	0.02%	667
2014 Q3	$391K	Hold	94,142	–	–	0.01%	714
2014 Q2	$519K	Sell	94,142 -5,104	-5%	-$29.4K	0.02%	673
2014 Q1	$659K	Buy	99,246 +16,821	+20%	+$125K	0.02%	622
2013 Q4	$717K	Buy	82,425 +23,611	+40%	+$209K	0.02%	659
2013 Q3	$556K	Buy	58,814 +7,600	+15%	+$69.9K	0.02%	724
2013 Q2	$442K	Buy	+51,214	New	+$364K	0.02%	766

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

Martingale Asset Management's QNST Position: Q2 2026 in Review

Martingale Asset Management increased its QuinStreet (QNST) stake by 27% in Q2 2026, buying an estimated $277K and bringing the position to 103,178 shares worth $1.51M. The position accounts for 0.04% of the portfolio, ranked #447.

Martingale Asset Management first reported a position in QNST in Q2 2013 and has held it in 23 quarters since. 215 funds tracked by Wall St. Rank hold QNST as of Q2 2026.

Martingale Asset Management held 103,178 shares of QuinStreet worth $1.51M as of Q2 2026.
Martingale Asset Management bought 22,058 QuinStreet shares in Q2 2026, an estimated $277K.
QuinStreet made up 0.04% of Martingale Asset Management's portfolio in Q2 2026, its #447 holding.
Martingale Asset Management first reported a position in QuinStreet in Q2 2013 and has held it in 23 quarters since.
215 funds tracked by Wall St. Rank held QuinStreet as of Q2 2026.

Based on Martingale Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.