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Weis Markets
WMK

179 hedge funds and large institutions have $740M invested in Weis Markets in 2026 Q1 according to their latest regulatory filings, with 35 funds opening new positions, 67 increasing their positions, 53 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed

93% more call options, than puts

Call options by funds: $410K | Put options by funds: $212K

67% more first-time investments, than exits

New positions opened: 35 | Existing positions closed: 21

26% more repeat investments, than reductions

Existing positions increased: 67 | Existing positions reduced: 53

12% more capital invested

Capital invested by funds: $662M → $740M (+$78.1M)

7% more funds holding

Funds holding: 168 → 179 (+11)

2% more ownership

Funds ownership: 41.74% → 43.73% (+2%)

Holders
179
Holders Change
+11
Holders Change %
+6.55%
% of All Funds
2.2%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
35
Increased
67
Reduced
53
Closed
21
Calls
$410K
Puts
$212K
Net Calls
+$198K
Net Calls Change
+$198K

Top Buyers

1
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$11.3M
2
EF
Empowered Funds
Pennsylvania
+$8.17M
3
Citadel Advisors
Citadel Advisors
Florida
+$7.34M
4
Barclays
Barclays
United Kingdom
+$4.26M
5
Goldman Sachs
Goldman Sachs
New York
+$4.04M

Top Sellers

1
UBS Group
UBS Group
Switzerland
-$5.53M
2
Millennium Management
Millennium Management
New York
-$4.74M
3
Jane Street
Jane Street
New York
-$4.7M
4
Charles Schwab
Charles Schwab
California
-$2.75M
5
MC
Maverick Capital
Texas
-$2.68M
Name Holding Trade Value Shares
Change 		Change in
Stake
HAI
26
Hennessy Advisors Inc
California
$6.94M -$239K -3,500 -3%
Barclays
27
Barclays
United Kingdom
$5.72M +$4.26M +62,276 +291%
Invesco
28
Invesco
Georgia
$5.33M +$645K +9,432 +14%
Bank of America
29
Bank of America
North Carolina
$4.98M +$2.04M +29,806 +69%
D.E. Shaw & Co
30
D.E. Shaw & Co
New York
$4.72M +$767K +11,223 +19%
First Trust Advisors
31
First Trust Advisors
Illinois
$4.56M +$1.52M +22,286 +50%
VFT
32
Vanguard Fiduciary Trust
Pennsylvania
$4.52M +$4.51M +66,025 New
AQR Capital Management
33
AQR Capital Management
Connecticut
$4.29M +$2.19M +32,013 +104%
Creative Planning
34
Creative Planning
Kansas
$4.22M +$1.41M +20,658 +50%
N
35
Numerai
California
$4.03M +$4.03M +58,914 New
VI
36
Vestcor Inc
New Brunswick, Canada
$3.2M +$1.25M +18,236 +64%
ECM
37
ExodusPoint Capital Management
New York
$2.85M +$1.59M +23,181 +125%
BNP Paribas Financial Markets
38
BNP Paribas Financial Markets
France
$2.71M -$2.44M -35,674 -47%
LTAS
39
Linden Thomas Advisory Services
North Carolina
$2.46M +$761K +11,128 +45%
EP
40
Edgestream Partners
New Jersey
$2.41M -$1.2M -17,616 -33%
N
41
Nuveen
North Carolina
$2.36M +$17.4K +255 +0.7%
YIH
42
Y-Intercept (HK)
Hong Kong
$2.24M +$2.24M +32,824 New
JP Morgan Chase
43
JP Morgan Chase
New York
$2.14M +$173K +2,535 +9%
Balyasny Asset Management
44
Balyasny Asset Management
Illinois
$2.08M +$2.08M +30,433 New
DFCM
45
Dark Forest Capital Management
Puerto Rico
$2.08M -$652K -9,536 -24%
MC
46
Martin & Co
Tennessee
$2.05M +$34.2K +500 +2%
VGA
47
Vanguard Global Advisers
Pennsylvania
$1.97M +$1.97M +28,817 New
Swiss National Bank
48
Swiss National Bank
Switzerland
$1.83M – – –
MAM
49
Martingale Asset Management
Massachusetts
$1.7M +$225K +3,290 +15%
SPS
50
Susquehanna Portfolio Strategies
Pennsylvania
$1.66M +$1.07M +15,594 +179%
1
2
3 4 5

WMK Hedge Fund Activity: Q1 2026 in Review

179 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in Weis Markets (WMK) for Q1 2026, worth a combined $740M — up 12% from $662M a quarter earlier.

Buyers outnumbered sellers: 35 funds opened new WMK positions and 21 closed out — a net gain of 14 holders — while 67 added to existing stakes and 53 trimmed.

The largest buyer was Arrowstreet Capital, adding an estimated $11.3M. The largest seller was UBS Group, cutting an estimated $5.53M.

  • 179 institutional investors held Weis Markets (WMK) as of Q1 2026, up from 168 in Q4 2025.
  • Funds reported $740M of Weis Markets stock for Q1 2026, up 12% quarter-over-quarter.
  • 35 funds opened new Weis Markets positions in Q1 2026 and 21 closed out, a net change of +14 holders.
  • The largest Weis Markets buyer in Q1 2026 was Arrowstreet Capital, an estimated $11.3M added.
  • The largest Weis Markets seller in Q1 2026 was UBS Group, an estimated $5.53M sold.

Based on aggregated 13F filings for Q1 2026.