PetMed Express

PETS • NASDAQ

PetMed Express is a medical - pharmaceuticals company in the healthcare sector on NASDAQ, led by Leslie C.G. Campbell, with a market cap of $61.3M. As of Q3 2025, 34% of shares are held by 58 institutional investors, with RENAISSANCE TECHNOLOGIES LLC as the largest holder at 6.14%.

Interim Chief Executive Officer and PresidentLeslie C.G. Campbell

Market Cap$61.3M

Medical - Pharmaceuticals

Healthcare

Employees287.0

Websitepetmeds.com

Country

United States of America

Overview

Overview of institutional ownership in PETS as of Q3 2025 with a market cap of $51.8M

All Institutions

Institutions: 58
Value Held: $17.6M
Shares Held: 7.0M
Avg Position: $303.3K
Median Position: $51.7K

Hedge Funds

Hedge Funds: 5
Value Held: $4.4M
Shares Held: 1.8M
Avg Position: $882.7K
Median Position: $439.8K

Ownership Breakdown

Institutional (non-HF)

25.42%

$13.2M

Hedge Funds

8.51%

$4.4M

Retail & Other

66.07%

$34.3M

Based on market cap of $51.8M as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in PETS as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant	David Allen Lippe CEO	$3.2M 0.00% of portfolio	6.14% 1.3M shares	≤ Q2 2013 Held for 12y 5m+	$75.8B
VANGUARD GROUP INC Institution	Salim Ramji CEO	$2.4M 0.00% of portfolio	4.67% 964.1K shares	≤ Q2 2013 Held for 12y 5m+	$6.69T
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC Long Only Manager	Scott Hoy Mcbride CEO	$2.0M 0.01% of portfolio	3.82% 788.1K shares	Q3 2023 Held for 2y 2m	$32.2B
B BlackRock, Inc. Institution	-	$1.4M 0.00% of portfolio	2.63% 542.7K shares	≤ Q2 2013 Held for 12y 5m+	$5.67T
FEDERATED INVESTORS INC /PA/ Long Only Manager	Gregory Philip Dulski Chairman	$1.2M 0.00% of portfolio	2.34% 482.4K shares	Q4 2023 Held for 1y 11m	$56.6B
DIMENSIONAL FUND ADVISORS LP Long Only Manager	Gerard Kieran O'Reilly CEO	$1.2M 0.00% of portfolio	2.33% 481.5K shares	≤ Q2 2013 Held for 12y 5m+	$466.32B
O OAKTOP CAPITAL MANAGEMENT II, L.P. Institution	-	$1.1M 0.10% of portfolio	2.11% 435.8K shares	≤ Q2 2013 Held for 12y 5m+	$1.1B
GEODE CAPITAL MANAGEMENT LLC ETF Provider	David Kenneth Lane CEO	$510.8K 0.00% of portfolio	0.98% 203.5K shares	≤ Q2 2013 Held for 12y 5m+	$1.57T
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	Kenneth Cordele Griffin CEO	$456.5K 0.00% of portfolio	0.88% 181.9K shares	≤ Q2 2013 Held for 12y 5m+	$122.08B
ARROWSTREET CAPITAL LIMITED PARTNERSHIP Hedge Fund•Quant	Anthony Ryan CEO	$439.8K 0.00% of portfolio	0.85% 175.2K shares	Q2 2023 Held for 2y 5m	$158.92B

Net Capital Flow

Institutional buying and selling activity for PETS in Q3 2025

Traded: −$838.4K
Buyers: 22
Sellers: 31
Total Bought: +$838.5K
Total Sold: −$1.7M
Avg Position: $258.7K

Biggest Buyers

Institution	Net Bought	Current Position
B BRIDGEWAY CAPITAL MANAGEMENT INC Long Only Manager	+$168.2K +67.0K shares	$270.6K 107.8K shares
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	+$130.5K +52.0K shares	$456.5K 181.9K shares
Empowered Funds, LLC ETF Provider	+$100.7K +40.1K shares	$150.9K 60.1K shares
A Atlantic Trust Group, LLC Institution	+$75.3K +30.0K shares	$75.3K 30.0K shares
X XTX Topco Ltd Institution	+$64.5K +25.7K shares	$64.5K 25.7K shares
DIMENSIONAL FUND ADVISORS LP Long Only Manager	+$61.8K +24.6K shares	$1.2M 481.5K shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	+$46.1K +18.4K shares	$87.1K 34.7K shares
G GROUP ONE TRADING, L.P. Institution	+$34.8K +13.8K shares	$34.8K 13.8K shares
H HRT FINANCIAL LLC Institution	+$32.1K +12.8K shares	$32.1K 12.8K shares
R Squared Ltd Private Equity	+$30.0K +12.0K shares	$55.5K 22.1K shares

Biggest Sellers

Institution	Net Sold	Current Position
I Invenomic Capital Management LP Hedge Fund•Long/Short	−$325.1K −97.9K shares	Sold Off 0 shares
Bleakley Financial Group, LLC RIA/Wealth	−$250.7K −75.5K shares	Sold Off 0 shares
ARROWSTREET CAPITAL LIMITED PARTNERSHIP Hedge Fund•Quant	−$178.7K −71.2K shares	$439.8K 175.2K shares
R ROYAL BANK OF CANADA Institution	−$116.4K −46.4K shares	$98.8K 39.4K shares
D D. E. Shaw & Co., Inc. Institution	−$111.8K −33.7K shares	Sold Off 0 shares
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC Long Only Manager	−$97.4K −38.8K shares	$2.0M 788.1K shares
AMERIPRISE FINANCIAL INC Institution	−$97.4K −38.8K shares	$261.5K 104.2K shares
Invesco Ltd. ETF Provider	−$92.9K −37.0K shares	$90.6K 36.1K shares
Caption Management, LLC Hedge Fund•Long/Short	−$65.1K −19.6K shares	Sold Off 0 shares
MORGAN STANLEY RIA/Wealth	−$59.9K −23.9K shares	$10.6K 4.2K shares

Entry and Exit Activity

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

New Positions: 0
New Value: -
Exited Positions: 10
Exited Value: $863.0K

New Positions

Institution	Position Value
No new positions found

Exited Positions

Institution	Previous Position
I Invenomic Capital Management LP Hedge Fund•Long/Short	$325.1K 97.9K shares
Bleakley Financial Group, LLC RIA/Wealth	$250.7K 75.5K shares
D D. E. Shaw & Co., Inc. Institution	$111.8K 33.7K shares
Caption Management, LLC Hedge Fund•Long/Short	$65.1K 19.6K shares
O OXFORD ASSET MANAGEMENT Institution	$54.9K 16.5K shares
O'SHAUGHNESSY ASSET MANAGEMENT, LLC Long Only Manager	$52.9K 15.9K shares
RAYMOND JAMES FINANCIAL INC RIA/Wealth	$1.9K 564.0 shares
H Headlands Technologies LLC Institution	$422.0 127.0 shares
PNC FINANCIAL SERVICES GROUP, INC. Institution	$73.0 22.0 shares
B Beacon Capital Management, LLC RIA/Wealth	$10.0 3.0 shares

Options Activity

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

Call Positions: 2
Call Value: $70.5K
Put Positions: 3
Put Value: $172.2K

Call Positions

Institution	Position Value
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$70.5K 281.0 contracts
W WOLVERINE TRADING, LLC Institution	- - contracts

Put Positions

Institution	Position Value
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$75.6K 301.0 contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$59.7K 238.0 contracts
J JANE STREET GROUP, LLC Institution	$36.9K 147.0 contracts

Most Committed Institutions

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

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
T Truffle Hound Capital, LLC Hedge Fund•Long/Short	Stephen Raymond Bauer CEO	0.24% $301.3K	0.58% 120.0K shares	Q2 2025 Held for 5 months	$124.6M
O OAKTOP CAPITAL MANAGEMENT II, L.P. Institution	-	0.10% $1.1M	2.11% 435.8K shares	≤ Q2 2013 Held for 12y 5m+	$1.1B
B BBK Capital Partners, LLC ETF Provider	William Bush Brown CEO	0.05% $328.7K	0.48% 99.0K shares	Q1 2021 Held for 4y 8m	$632.9M
R Squared Ltd Private Equity	-	0.02% $55.5K	0.11% 22.1K shares	Q4 2024 Held for 11 months	$232.5M
GAGNON SECURITIES LLC RIA/Wealth	Neil Joseph Gagnon CEO	0.01% $59.8K	0.12% 23.8K shares	Q1 2021 Held for 4y 8m	$493.8M
T TWO SIGMA SECURITIES, LLC Institution	-	0.01% $47.9K	0.09% 19.1K shares	Q3 2023 Held for 2y 2m	$675.6M
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC Long Only Manager	Scott Hoy Mcbride CEO	0.01% $2.0M	3.82% 788.1K shares	Q3 2023 Held for 2y 2m	$32.2B
B BRIDGEWAY CAPITAL MANAGEMENT INC Long Only Manager	John Noland Ryan Montgomery CEO	0.01% $270.6K	0.52% 107.8K shares	Q1 2024 Held for 1y 8m	$4.7B
B Bank & Trust Co Institution	-	0.00% $6.7K	0.01% 2.7K shares	Q2 2024 Held for 1y 5m	$135.1M
RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant	David Allen Lippe CEO	0.00% $3.2M	6.14% 1.3M shares	≤ Q2 2013 Held for 12y 5m+	$75.8B

Hedge Fund Spotlight

Discover hedge funds investing in PETS

RENAISSANCE TECHNOLOGIES LLC

Hedge Fund • Quant

Portfolio ManagerDavid Allen Lippe

Portfolio Value: $75.8B
Positions: 3,419
Last Reported: Q3 2025

Sector Allocation

Position in PetMed Express

Market Value: $3.2M
Shares Held: 1.3M
Portfolio Weight: 0.00%
Owned Since: 2013-Q2

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