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201 hedge funds and large institutions have $934M invested in Petco in 2025 Q1 according to their latest regulatory filings, with 33 funds opening new positions, 62 increasing their positions, 67 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

50% more funds holding in top 10

Funds holding in top 10: 23 (+1)

0.88% less ownership

Funds ownership: 129.65%128.77% (-0.88%)

7% less repeat investments, than reductions

Existing positions increased: 62 | Existing positions reduced: 67

8% less first-time investments, than exits

New positions opened: 33 | Existing positions closed: 36

2% less funds holding

Funds holding: 205201 (-4)

21% less capital invested

Capital invested by funds: $1.18B → $934M (-$241M)

25% less call options, than puts

Call options by funds: $4.73M | Put options by funds: $6.35M

Holders
201
Holders Change
-4
Holders Change %
-1.95%
% of All Funds
2.69%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.04%
New
33
Increased
62
Reduced
67
Closed
36
Calls
$4.73M
Puts
$6.35M
Net Calls
-$1.62M
Net Calls Change
-$2.65M
Name Holding Trade Value Shares
Change
Change in
Stake
SFI
51
Susquehanna Fundamental Investments
Pennsylvania
$895K -$1.78M -567,074 -66%
BNP Paribas Financial Markets
52
BNP Paribas Financial Markets
France
$880K -$270K -86,222 -23%
IMC Chicago
53
IMC Chicago
Illinois
$744K +$443K +141,439 +138%
CSS
54
Cubist Systematic Strategies
Connecticut
$721K +$709K +226,366 +2,288%
Bank of New York Mellon
55
Bank of New York Mellon
New York
$701K -$963K -307,505 -57%
Group One Trading
56
Group One Trading
Illinois
$655K +$647K +206,576 +2,524%
Barclays
57
Barclays
United Kingdom
$589K -$115K -36,601 -16%
GAM
58
Gotham Asset Management
New York
$579K +$52.4K +16,743 +10%
Swiss National Bank
59
Swiss National Bank
Switzerland
$568K
ECM
60
Eisler Capital Management
United Kingdom
$566K -$440K -140,531 -43%
Millennium Management
61
Millennium Management
New York
$492K -$18.4M -5,867,290 -97%
Simplex Trading
62
Simplex Trading
Illinois
$454K +$398K +127,175 +582%
Voloridge Investment Management
63
Voloridge Investment Management
Florida
$416K -$634K -202,354 -60%
American Century Companies
64
American Century Companies
Missouri
$387K -$2.71K -866 -0.7%
RhumbLine Advisers
65
RhumbLine Advisers
Massachusetts
$376K +$6.09K +1,944 +2%
ECM
66
ExodusPoint Capital Management
New York
$370K +$379K +121,153 New
CM
67
CastleKnight Management
New York
$354K
Rockefeller Capital Management
68
Rockefeller Capital Management
New York
$348K +$12.5K +4,000 +4%
AG
69
Algert Global
California
$332K
Legal & General Group
70
Legal & General Group
United Kingdom
$311K
OAM
71
Oxford Asset Management
United Kingdom
$305K +$267K +85,122 +578%
QC
72
Quadrature Capital
United Kingdom
$302K +$311K +99,180 New
AllianceBernstein
73
AllianceBernstein
Tennessee
$293K +$60.7K +19,400 +25%
Jane Street
74
Jane Street
New York
$269K -$108K -34,500 -28%
California State Teachers Retirement System (CalSTRS)
75
California State Teachers Retirement System (CalSTRS)
California
$268K

WOOF Hedge Fund Activity: Q1 2025 in Review

201 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in Petco (WOOF) for Q1 2025, worth a combined $934M — down 21% from $1.18B a quarter earlier.

Sellers outnumbered buyers: 36 funds closed out of WOOF and 33 opened new positions — a net loss of 3 holders — while 67 trimmed existing stakes and 62 added.

The largest buyer was Long Focus Capital Management, opening a new position worth an estimated $13.3M. The largest seller was Millennium Management, cutting an estimated $18.4M.

  • 201 institutional investors held Petco (WOOF) as of Q1 2025, down from 205 in Q4 2024.
  • Funds reported $934M of Petco stock for Q1 2025, down 21% quarter-over-quarter.
  • 33 funds opened new Petco positions in Q1 2025 and 36 closed out, a net change of -3 holders.
  • The largest Petco buyer in Q1 2025 was Long Focus Capital Management, an estimated $13.3M added.
  • The largest Petco seller in Q1 2025 was Millennium Management, an estimated $18.4M sold.

Based on aggregated 13F filings for Q1 2025.