QuinStreet

QNST • NASDAQ

QuinStreet is a advertising agencies company in the communication services sector on NASDAQ, led by Tim Stevens, with a market cap of $822.9M. As of Q3 2025, 90% of shares are held by 207 institutional investors, with BlackRock, Inc. as the largest holder at 18.17%.

Chief Executive OfficerTim Stevens

Market Cap$822.9M

Advertising Agencies

Communication Services

Employees937.0

Websitequinstreet.com

Country

United States of America

Overview

Overview of institutional ownership in QNST as of Q3 2025 with a market cap of $888.7M

All Institutions

Institutions: 207
Value Held: $798.0M
Shares Held: 51.6M
Avg Position: $3.9M
Median Position: $449.7K

Hedge Funds

Hedge Funds: 40
Value Held: $139.4M
Shares Held: 9.0M
Avg Position: $3.5M
Median Position: $1.0M

Ownership Breakdown

Institutional (non-HF)

74.1%

$658.5M

Hedge Funds

15.69%

$139.4M

Retail & Other

10.21%

$90.7M

Based on market cap of $888.7M as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in QNST as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
B BlackRock, Inc. Institution	-	$161.4M 0.00% of portfolio	18.17% 10.4M shares	≤ Q2 2013 Held for 12y 5m+	$5.67T
Private Capital Management, LLC RIA/Wealth	Gregg Joseph Powers CEO	$64.3M 6.51% of portfolio	7.23% 4.2M shares	Q3 2013 Held for 12y 2m	$986.6M
VANGUARD GROUP INC Institution	Salim Ramji CEO	$63.8M 0.00% of portfolio	7.18% 4.1M shares	≤ Q2 2013 Held for 12y 5m+	$6.69T
STATE STREET CORP Institution	Ronald P. O'Hanley CEO	$31.6M 0.00% of portfolio	3.55% 2.0M shares	≤ Q2 2013 Held for 12y 5m+	$2.88T
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	Dan Michael Berkovitz Chairman	$26.0M 0.02% of portfolio	2.93% 1.7M shares	Q4 2022 Held for 2y 11m	$121.98B
N NewEdge Wealth, LLC Institution	-	$20.9M 0.30% of portfolio	2.44% 1.4M shares	Q3 2021 Held for 4y 2m	$6.9B
GEODE CAPITAL MANAGEMENT LLC ETF Provider	David Kenneth Lane CEO	$20.7M 0.00% of portfolio	2.33% 1.3M shares	≤ Q2 2013 Held for 12y 5m+	$1.57T
R ROYCE & ASSOCIATES LLC Institution	-	$20.5M 0.20% of portfolio	2.31% 1.3M shares	≤ Q2 2013 Held for 12y 5m+	$10.0B
DIMENSIONAL FUND ADVISORS LP Long Only Manager	David Paul Butler CEO	$18.3M 0.00% of portfolio	2.06% 1.2M shares	≤ Q2 2013 Held for 12y 5m+	$466.32B
A Assenagon Asset Management S.A. Institution	-	$17.6M 0.03% of portfolio	1.98% 1.1M shares	Q3 2020 Held for 5y 2m	$67.7B

Net Capital Flow

Institutional buying and selling activity for QNST in Q3 2025

Traded: +$10.3M
Buyers: 111
Sellers: 100
Total Bought: +$100.7M
Total Sold: −$90.4M
Avg Position: $3.5M

Biggest Buyers

Institution	Net Bought	Current Position
A Assenagon Asset Management S.A. Institution	+$16.4M +1.1M shares	$17.6M 1.1M shares
GOLDMAN SACHS GROUP INC Institution	+$10.4M +671.5K shares	$17.4M 1.1M shares
G Gillson Capital LP Hedge Fund•Long/Short	+$8.3M +534.9K shares	$8.3M 534.9K shares
ALGERT COLDIRON INVESTORS LLC Hedge Fund•Quant	+$5.5M +358.6K shares	$9.0M 580.9K shares
AQR CAPITAL MANAGEMENT LLC Hedge Fund•Multi-Strategy	+$5.5M +353.8K shares	$13.5M 875.4K shares
D D. E. Shaw & Co., Inc. Institution	+$5.3M +341.7K shares	$13.4M 865.9K shares
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	+$4.6M +295.7K shares	$26.0M 1.7M shares
N Nuveen, LLC Institution	+$4.2M +271.1K shares	$13.1M 845.8K shares
JACOBS LEVY EQUITY MANAGEMENT, INC Hedge Fund•Quant	+$3.6M +234.3K shares	$8.4M 540.6K shares
Q Qube Research & Technologies Ltd Institution	+$3.6M +234.0K shares	$16.5M 1.1M shares

Biggest Sellers

Institution	Net Sold	Current Position
A AMERICAN CENTURY COMPANIES INC Institution	−$22.2M −1.4M shares	Sold Off 0 shares
N NewEdge Wealth, LLC Institution	−$7.5M −502.1K shares	$20.9M 1.4M shares
C Cubist Systematic Strategies, LLC Institution	−$5.4M −350.2K shares	$2.7M 175.5K shares
SILVERCREST ASSET MANAGEMENT GROUP LLC RIA/Wealth	−$5.3M −332.0K shares	Sold Off 0 shares
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	−$4.3M −277.6K shares	$3.4M 217.1K shares
OBERWEIS ASSET MANAGEMENT INC/ Long Only Manager	−$4.2M −262.8K shares	Sold Off 0 shares
F First Eagle Investment Management, LLC Long Only Manager	−$4.1M −265.0K shares	$7.1M 460.9K shares
MORGAN STANLEY RIA/Wealth	−$3.6M −234.8K shares	$11.2M 725.9K shares
Invesco Ltd. ETF Provider	−$3.4M −217.6K shares	$3.8M 246.3K shares
Marshall Wace LLP Institution	−$3.4M −216.9K shares	$10.3M 665.1K shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited QNST in Q3 2025

New Positions: 15
New Value: $10.6M
Exited Positions: 23
Exited Value: $37.7M

New Positions

Institution	Position Value
G Gillson Capital LP Hedge Fund•Long/Short	$8.3M 534.9K shares
D DRW Securities, LLC Institution	$488.0K 30.8K shares
MERCER GLOBAL ADVISORS INC /ADV RIA/Wealth	$350.3K 22.6K shares
FourThought Financial Partners, LLC RIA/Wealth	$301.5K 19.5K shares
Mariner Wealth Advisors, LLC RIA/Wealth	$293.7K 19.0K shares
ISAM Funds Ltd Hedge Fund•Quant	$257.4K 16.6K shares
Magnetar Financial LLC Hedge Fund•Multi-Strategy	$225.5K 14.6K shares
Savant Capital, LLC RIA/Wealth	$192.5K 12.4K shares
S SHERBROOKE PARK ADVISERS LLC Hedge Fund•Quant	$188.7K 12.2K shares
S Salomon & Ludwin, LLC Institution	$6.2K 409.0 shares

Exited Positions

Institution	Previous Position
A AMERICAN CENTURY COMPANIES INC Institution	$22.2M 1.4M shares
SILVERCREST ASSET MANAGEMENT GROUP LLC RIA/Wealth	$5.3M 332.0K shares
OBERWEIS ASSET MANAGEMENT INC/ Long Only Manager	$4.2M 262.8K shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$1.1M 70.0K shares
STATE OF WISCONSIN INVESTMENT BOARD RIA/Wealth	$976.2K 60.6K shares
D Dynamic Technology Lab Private Ltd Institution	$824.6K 51.2K shares
T TEXAS PERMANENT SCHOOL FUND Institution	$518.3K 32.2K shares
Quantbot Technologies LLC Hedge Fund•Quant	$460.8K 28.6K shares
Centiva Capital, LP Hedge Fund•Multi-Strategy	$420.2K 26.1K shares
Integrated Quantitative Investments LLC Long Only Manager	$267.3K 16.6K shares

Options Activity

Institutions with the largest Call and Put options positions in QNST as of Q3 2025

Call Positions: 4
Call Value: $993.2K
Put Positions: 2
Put Value: $2.3M

Call Positions

Institution	Position Value
J JANE STREET GROUP, LLC Institution	$993.2K 642.0 contracts
Private Capital Management, LLC RIA/Wealth	- - contracts
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	- - contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	- - contracts

Put Positions

Institution	Position Value
BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	$1.5M 1.0K contracts
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$728.6K 471.0 contracts

Most Committed Institutions

Institutions with QNST as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
Private Capital Management, LLC RIA/Wealth	Gregg Joseph Powers CEO	6.51% $64.3M	7.23% 4.2M shares	Q3 2013 Held for 12y 2m	$986.6M
JACOBS ASSET MANAGEMENT, LLC Hedge Fund•Long/Short	Seymour Murray Jacobs Managing Partner	5.49% $10.0M	1.13% 648.7K shares	Q1 2022 Held for 3y 8m	$182.7M
M Mill Road Capital Management LLC Private Equity	Thomas Edward Lynch Chairman	2.96% $5.7M	0.64% 366.7K shares	Q4 2020 Held for 4y 11m	$191.8M
AMH Equity Ltd Hedge Fund•Long/Short	Adam Michael Hutt President	1.30% $1.0M	0.11% 66.0K shares	Q1 2025 Held for 8 months	$78.8M
G Gillson Capital LP Hedge Fund•Long/Short	Daniel Bartlett Johnson Founder	0.72% $8.3M	0.93% 534.9K shares	Q3 2025 Held for 2 months	$1.2B
B BASSWOOD CAPITAL MANAGEMENT, L.L.C. Hedge Fund•Long/Short	Bennett David Lindenbaum Managing Partner	0.42% $9.1M	1.02% 586.6K shares	Q4 2021 Held for 3y 11m	$2.2B
Jackson Creek Investment Advisors LLC Long Only Manager	Mark Frederick Jaeger Managing Partner	0.42% $1.4M	0.16% 93.2K shares	Q1 2025 Held for 8 months	$345.2M
Ranger Investment Management, L.P. Long Only Manager	Andrew Ferguson Hill President	0.39% $5.6M	0.63% 362.5K shares	Q3 2024 Held for 1y 2m	$1.4B
Intrinsic Edge Capital Management LLC Hedge Fund•Multi-Strategy	Mark David Coe Managing Partner	0.35% $2.3M	0.26% 150.0K shares	Q3 2025 Held for 2 months	$658.6M
N NewEdge Wealth, LLC Institution	-	0.30% $20.9M	2.44% 1.4M shares	Q3 2021 Held for 4y 2m	$6.9B

Hedge Fund Spotlight

Discover hedge funds investing in QNST

AMH Equity Ltd

Hedge Fund • Long/Short

Portfolio ManagerAdam Michael Hutt

Portfolio Value: $78.8M
Positions: 52
Last Reported: Q3 2025

Sector Allocation

Position in QuinStreet

Market Value: $1.0M
Shares Held: 66.0K
Portfolio Weight: 1.30%
Owned Since: 2025-Q1

Top Holding	Sector	Market Value	Weight
1 Lightpath Technologies LPTH	Hardware, Equipment & Parts Technology	$10.3M	13.09%
2 PowerFleet, Inc. AIOT	Unknown Unknown	$4.7M	5.99%
3 Twin Disc TWIN	Industrial - Machinery Industrials	$4.6M	5.84%