Boston Partners

Boston Partners is a Mutual Fund institutional filer with the SEC under CIK 1386060, reporting 802 portfolio positions, with 20 historical 13F filings on file. Most recent reporting period: 2026-06-30.

A Form 13F reports a manager's US-listed stock and option positions only. It does not include real estate, private funds, bonds, cash or non-US holdings, so a 13F portfolio value is not the firm's total assets under management (AUM).

• State of incorporation: DE
• Filing type: 13F-HR
• Latest reporting period: 2026-06-30
• Last filed: 2026-08-04

Top 10 portfolio positions

The largest reported holdings in Boston Partners's most recent 13F filing, ranked by reported market value.

1. AMAZON COM INC (AMZN)
2. JPMORGAN CHASE & CO (JPM)
3. US FOODS HLDG CORP (USFD)
4. APPLIED MATLS INC (AMAT)
5. FLEX LTD (FLEX)
6. CENCORA INC (COR)
7. CRH PLC (CRH)
8. MICRON TECHNOLOGY INC (MU)
9. DELL TECHNOLOGIES INC (DELL)
10. MICROCHIP TECHNOLOGY INC. (MCHP)