PRTS — CARPARTS COM INC

Ownership history in RENAISSANCE TECHNOLOGIES LLC  ·  79 quarters on record

This page tracks every 13F SEC filing in which RENAISSANCE TECHNOLOGIES LLC reported a position in CARPARTS COM INC (PRTS). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.04% (2020 Q3)
Avg. % of fund
0.0%
First filed
1999 Q1
Last filed
2025 Q4
Quarters held
79
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 ADDED 1,352,700 +35,900 +2.7% 0.00% $676K $0.50
2025 Q3 ADDED 1,316,800 +124,800 +10.5% 0.00% $936K $0.71
2025 Q2 ADDED 1,192,000 +81,300 +7.3% 0.00% $882K $0.74
2025 Q1 ADDED 1,110,700 +59,800 +5.7% 0.00% $1.1M $1.00
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% of Fund (quarterly)    PRTS price (monthly, adj. close)

Other funds also holding PRTS

As of 2025 Q4 — sorted by position size

Williams & Novak, LLC 0.07% Kerrisdale Advisers, LLC 3Y 7Y 0.06% North Star Investment Management Corp. 3Y 7Y 0.04% Blue Zone Wealth Advisors, LLC 3Y 0.01% Cutter & CO Brokerage, Inc. 3Y 7Y 0.0% Fragasso Financial Advisors Inc 3Y 7Y 0.0% GSA CAPITAL PARTNERS LLP 3Y 7Y 0.0% BRIDGEWAY CAPITAL MANAGEMENT, LLC 3Y 7Y 0.0% MACKENZIE FINANCIAL CORP 3Y 7Y 0.0% PRIVATE MANAGEMENT GROUP INC 3Y 7Y 0.0%
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