Weis Markets

WMK • NYSE

Weis Markets is a grocery stores company in the consumer defensive sector on NYSE, led by Jonathan H. Weis, with a market cap of $1.7B. As of Q3 2025, 42% of shares are held by 179 institutional investors, with DIMENSIONAL FUND ADVISORS LP as the largest holder at 8.13%.

President and Chief Executive OfficerJonathan H. Weis

Market Cap$1.7B

Grocery Stores

Consumer Defensive

Employees23.0K

Websiteweismarkets.com

Country

United States of America

Overview

Overview of institutional ownership in WMK as of Q3 2025 with a market cap of $1.8B

All Institutions

Institutions: 179
Value Held: $744.4M
Shares Held: 10.4M
Avg Position: $4.2M
Median Position: $333.6K

Hedge Funds

Hedge Funds: 24
Value Held: $86.6M
Shares Held: 1.2M
Avg Position: $3.6M
Median Position: $876.6K

Ownership Breakdown

Institutional (non-HF)

36.99%

$657.8M

Hedge Funds

4.87%

$86.6M

Retail & Other

58.14%

$1.0B

Based on market cap of $1.8B as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in WMK as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
DIMENSIONAL FUND ADVISORS LP Long Only Manager	David Paul Butler CEO	$144.6M 0.03% of portfolio	8.13% 2.0M shares	≤ Q2 2013 Held for 12y 5m+	$466.32B
VANGUARD GROUP INC Institution	Salim Ramji CEO	$111.4M 0.00% of portfolio	6.26% 1.6M shares	≤ Q2 2013 Held for 12y 5m+	$6.69T
B BlackRock, Inc. Institution	-	$85.7M 0.00% of portfolio	4.82% 1.2M shares	≤ Q2 2013 Held for 12y 5m+	$5.67T
A AMERICAN CENTURY COMPANIES INC Institution	-	$41.6M 0.02% of portfolio	2.34% 579.2K shares	Q1 2019 Held for 6y 8m	$195.93B
STATE STREET CORP Institution	Ronald P. O'Hanley CEO	$29.8M 0.00% of portfolio	1.68% 415.2K shares	≤ Q2 2013 Held for 12y 5m+	$2.88T
GEODE CAPITAL MANAGEMENT LLC ETF Provider	David Kenneth Lane CEO	$28.5M 0.00% of portfolio	1.60% 397.0K shares	≤ Q2 2013 Held for 12y 5m+	$1.57T
SCHWAB CHARLES INVESTMENT MANAGEMENT INC Long Only Manager	Omar Aguilar Chavez CEO	$24.6M 0.00% of portfolio	1.38% 342.7K shares	≤ Q2 2013 Held for 12y 5m+	$620.51B
Bank of New York Mellon Corp Institution	Robin Vince CEO	$19.6M 0.00% of portfolio	1.10% 272.2K shares	≤ Q2 2013 Held for 12y 5m+	$556.34B
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	Dan Michael Berkovitz Chairman	$18.5M 0.02% of portfolio	1.04% 257.7K shares	Q2 2014 Held for 11y 5m	$121.98B
RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant	Peter Fitzhugh Brown CEO	$16.9M 0.02% of portfolio	0.95% 234.7K shares	≤ Q2 2013 Held for 12y 5m+	$75.8B

Net Capital Flow

Institutional buying and selling activity for WMK in Q3 2025

Traded: −$47.1M
Buyers: 78
Sellers: 94
Total Bought: +$55.0M
Total Sold: −$102.1M
Avg Position: $3.7M

Biggest Buyers

Institution	Net Bought	Current Position
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	+$8.1M +112.3K shares	$18.5M 257.7K shares
TUDOR INVESTMENT CORP ET AL Hedge Fund•Multi-Strategy	+$7.1M +99.1K shares	$7.1M 99.1K shares
GOLDMAN SACHS GROUP INC Institution	+$6.0M +83.5K shares	$10.7M 148.7K shares
J JANE STREET GROUP, LLC Institution	+$3.9M +53.9K shares	$8.2M 114.1K shares
H HRT FINANCIAL LLC Institution	+$3.5M +48.1K shares	$3.9M 53.6K shares
A Allianz Asset Management AG Institution	+$2.6M +36.8K shares	$14.7M 204.2K shares
M MAVERICK CAPITAL LTD Hedge Fund•Long/Short	+$2.5M +34.2K shares	$6.3M 87.2K shares
MORGAN STANLEY RIA/Wealth	+$2.2M +30.7K shares	$16.8M 233.8K shares
LANDSCAPE CAPITAL MANAGEMENT, L.L.C. Hedge Fund•Market Neutral	+$2.0M +28.1K shares	$2.0M 28.1K shares
Q Qube Research & Technologies Ltd Institution	+$2.0M +27.6K shares	$2.0M 27.6K shares

Biggest Sellers

Institution	Net Sold	Current Position
VANGUARD GROUP INC Institution	−$24.9M −347.0K shares	$111.4M 1.6M shares
FIRST TRUST ADVISORS LP ETF Provider	−$16.4M −227.9K shares	$2.8M 38.7K shares
UBS Group AG Institution	−$12.0M −167.1K shares	$2.0M 28.2K shares
B BlackRock, Inc. Institution	−$8.7M −121.1K shares	$85.7M 1.2M shares
GEODE CAPITAL MANAGEMENT LLC ETF Provider	−$6.3M −87.5K shares	$28.5M 397.0K shares
SCHWAB CHARLES INVESTMENT MANAGEMENT INC Long Only Manager	−$3.3M −46.6K shares	$24.6M 342.7K shares
S Squarepoint Ops LLC Hedge Fund•Quant	−$2.6M −35.6K shares	$2.4M 33.6K shares
Marshall Wace LLP Institution	−$2.3M −32.3K shares	Sold Off 0 shares
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	−$2.0M −27.5K shares	$6.4M 88.7K shares
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC Long Only Manager	−$1.8M −25.5K shares	$1.4M 19.4K shares

Entry and Exit Activity

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

New Positions: 19
New Value: $3.0M
Exited Positions: 19
Exited Value: $7.9M

New Positions

Institution	Position Value
TWEEDY BROWNE CO LLC// Long Only Manager	$834.4K 11.6K shares
Weiss Asset Management LP Hedge Fund•Multi-Strategy	$793.9K 11.0K shares
B Brevan Howard Capital Management LP Institution	$472.5K 6.6K shares
FourThought Financial Partners, LLC RIA/Wealth	$307.7K 4.3K shares
Virtus ETF Advisers LLC Long Only Manager	$289.1K 4.0K shares
C Catalyst Funds Management Pty Ltd Institution	$208.4K 2.9K shares
S State of Alaska, Department of Revenue Institution	$74.5K 1.0K shares
J JONES FINANCIAL COMPANIES LLLP Institution	$21.9K 300.0 shares
FIRST HORIZON NATIONAL CORP RIA/Wealth	$10.8K 150.0 shares
O Optiver Holding B.V. Institution	$6.6K 92.0 shares

Exited Positions

Institution	Previous Position
Marshall Wace LLP Institution	$2.3M 32.3K shares
H HSBC HOLDINGS PLC Institution	$1.5M 21.2K shares
A ALPS ADVISORS INC ETF Provider	$1.1M 15.6K shares
CBOE Vest Financial, LLC ETF Provider	$1.0M 14.0K shares
D DRW Securities, LLC Institution	$465.5K 6.4K shares
Cannon Global Investment Management, LLC Hedge Fund•Quant	$304.5K 4.2K shares
Mariner Wealth Advisors, LLC RIA/Wealth	$286.9K 4.0K shares
D Dynamic Technology Lab Private Ltd Institution	$281.3K 3.9K shares
M Man Group plc Institution	$238.9K 3.3K shares
Engineers Gate Manager LP Hedge Fund•Quant	$203.0K 2.8K shares

Options Activity

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

Call Positions: 2
Call Value: $467.2K
Put Positions: 0
Put Value: -

Call Positions

Institution	Position Value
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$467.2K 65.0 contracts
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	- - contracts

Put Positions

Institution	Position Value
No put positions found

Most Committed Institutions

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

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
Semanteon Capital Management, LP Hedge Fund•Long/Short	Rajat Lal Managing Partner	0.48% $381.1K	0.02% 5.3K shares	Q4 2023 Held for 1y 11m	$79.7M
SummerHaven Investment Management, LLC Long Only Manager	Kurt Jonathon Nelson CEO	0.48% $815.3K	0.05% 11.3K shares	Q3 2021 Held for 4y 2m	$170.9M
M MARTIN & CO INC /TN/ RIA/Wealth	Michael Wright Holt CEO	0.37% $2.1M	0.12% 28.7K shares	Q1 2016 Held for 9y 8m	$561.9M
HENNESSY ADVISORS INC Institution	Neil Joseph Hennessy CEO	0.28% $8.0M	0.45% 111.8K shares	Q2 2025 Held for 5 months	$2.9B
DENALI ADVISORS LLC Long Only Manager	Robert Guenther Snigaroff CIO	0.23% $2.0M	0.11% 27.8K shares	Q2 2019 Held for 6y 5m	$885.1M
Virtus ETF Advisers LLC Long Only Manager	Richard William Smirl President	0.19% $289.1K	0.02% 4.0K shares	Q3 2025 Held for 2 months	$148.9M
Linden Thomas Advisory Services, LLC RIA/Wealth	Patti Sue Almanza CCO	0.18% $1.8M	0.10% 25.1K shares	Q4 2022 Held for 2y 11m	$988.2M
B BRIDGEWAY CAPITAL MANAGEMENT INC Long Only Manager	John Noland Ryan Montgomery CEO	0.17% $7.9M	0.44% 109.6K shares	≤ Q2 2013 Held for 12y 5m+	$4.7B
Tower Wealth Partners, Inc. RIA/Wealth	Darin Michael Koss Managing Partner	0.14% $250.3K	0.01% 3.5K shares	Q4 2020 Held for 4y 11m	$182.1M
LANDSCAPE CAPITAL MANAGEMENT, L.L.C. Hedge Fund•Market Neutral	George Demetrios Papadopoulos CFO	0.13% $2.0M	0.11% 28.1K shares	Q3 2025 Held for 2 months	$1.6B

Hedge Fund Spotlight

Discover hedge funds investing in WMK

RENAISSANCE TECHNOLOGIES LLC

Hedge Fund • Quant

Portfolio ManagerPeter Fitzhugh Brown

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

Sector Allocation

Position in Weis Markets

Market Value: $16.9M
Shares Held: 234.7K
Portfolio Weight: 0.02%
Owned Since: 2013-Q2

Top Holding	Sector	Market Value	Weight
1 Palantir Technologies Inc. PLTR	Software - Infrastructure Technology	$1.6B	2.06%
2 Nvidia NVDA	Semiconductors Technology	$1.1B	1.39%
3 Roblox RBLX	Electronic Gaming & Multimedia Technology	$953.5M	1.26%