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CarParts.com

60 hedge funds and large institutions have $16.7M invested in CarParts.com in 2025 Q2 according to their latest regulatory filings, with 9 funds opening new positions, 16 increasing their positions, 16 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

13% more first-time investments, than exits

New positions opened: 9 | Existing positions closed: 8

2% more funds holding

Funds holding: 5960 (+1)

0.1% more ownership

Funds ownership: 3.76%3.86% (+0.1%)

0% more repeat investments, than reductions

Existing positions increased: 16 | Existing positions reduced: 16

24% less capital invested

Capital invested by funds: $21.9M → $16.7M (-$5.21M)

Holders
60
Holders Change
+1
Holders Change %
+1.69%
% of All Funds
0.79%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
9
Increased
16
Reduced
16
Closed
8
Calls
$86K
Puts
Net Calls
+$86K
Net Calls Change
-$460K
Name Holding Trade Value Shares
Change
Change in
Stake
OCMI
1
Oaktop Capital Management II
New Jersey
$3.4M
Vanguard Group
2
Vanguard Group
Pennsylvania
$1.85M
BlackRock
3
BlackRock
New York
$1.81M -$197K -23,081 -9%
WSL
4
Western Standard LLC
California
$1.42M +$1.64M +192,374 New
Mackenzie Financial
5
Mackenzie Financial
Ontario, Canada
$924K +$844K +98,808 +379%
Renaissance Technologies
6
Renaissance Technologies
New York
$882K +$69.5K +8,130 +7%
Acadian Asset Management
7
Acadian Asset Management
Massachusetts
$783K -$77.4K -9,054 -8%
GCP
8
GSA Capital Partners
United Kingdom
$611K -$123K -14,431 -15%
UBS Group
9
UBS Group
Switzerland
$471K +$544K +63,646 +397,788%
Assenagon Asset Management
10
Assenagon Asset Management
Luxembourg
$469K -$11.6K -1,354 -2%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$419K +$6.08K +711 +1%
NSIM
12
North Star Investment Management
Illinois
$363K
Fidelity Investments
13
Fidelity Investments
Massachusetts
$342K +$11.3K +1,324 +3%
Boston Partners
14
Boston Partners
Massachusetts
$325K +$248K +29,061 +196%
Squarepoint
15
Squarepoint
New York
$295K +$48.9K +5,724 +17%
Two Sigma Investments
16
Two Sigma Investments
New York
$276K +$161K +18,803 +101%
Two Sigma Advisers
17
Two Sigma Advisers
New York
$222K +$172K +20,120 +204%
KA
18
Kerrisdale Advisers
Florida
$187K
State Street
19
State Street
Massachusetts
$156K
WN
20
Williams & Novak
California
$116K +$25.7K +3,010 +24%
HH
21
Hilltop Holdings
Texas
$115K -$4.27K -500 -3%
BCM
22
Bridgeway Capital Management
Texas
$109K -$650 -76 -0.5%
Millennium Management
23
Millennium Management
New York
$99.2K -$96.2K -11,261 -46%
Barclays
24
Barclays
United Kingdom
$96.8K
HSBC Holdings
25
HSBC Holdings
United Kingdom
$86.1K

PRTS Hedge Fund Activity: Q2 2025 in Review

60 of the 7,598 institutional investors tracked by Wall St. Rank reported a position in CarParts.com (PRTS) for Q2 2025, worth a combined $16.7M — down 24% from $21.9M a quarter earlier.

Buyers outnumbered sellers: 9 funds opened new PRTS positions and 8 closed out — a net gain of 1 holder — while 16 added to existing stakes and 16 trimmed.

The largest buyer was Western Standard LLC, opening a new position worth an estimated $1.64M. The largest seller was Cannell Capital, exiting entirely with an estimated $1.79M sold.

  • 60 institutional investors held CarParts.com (PRTS) as of Q2 2025, up from 59 in Q1 2025.
  • Funds reported $16.7M of CarParts.com stock for Q2 2025, down 24% quarter-over-quarter.
  • 9 funds opened new CarParts.com positions in Q2 2025 and 8 closed out, a net change of +1 holder.
  • The largest CarParts.com buyer in Q2 2025 was Western Standard LLC, an estimated $1.64M added.
  • The largest CarParts.com seller in Q2 2025 was Cannell Capital, an estimated $1.79M sold.

Based on aggregated 13F filings for Q2 2025.