Boston Partners
Boston Partners reported 801 stocks worth $112B in its 13F filing for Q2 2026, filed Aug 4, 2026. Its largest holdings are AMZN (2.7%), JPM (2.1%) and USFD (1.7%). Compared with Q1 2026, the fund opened new positions in TPR, HON and HONA, added to AMZN, JPM and USFD, trimmed AMAT, FLEX and MU and sold out of CPRT, DD and MBC.
Holdings
| # | Stock | Value | Weight | Shares | Change | Shares, 8 qtrs | Held |
|---|---|---|---|---|---|---|---|
| 1 |  AMZN Amazon Com Inc | $3.1B | 2.7% | 12.9M | +7.4M (+136%) | 7 of 8 | |
| 2 |  JPM Jpmorgan Chase & Co. | $2.4B | 2.1% | 7.4M | +307K (+4%) | 8 of 8 | |
| 3 |  USFD US Foods Hldg Corp | $1.9B | 1.7% | 18.6M | +2.2M (+13%) | 8 of 8 | |
| 4 |  AMAT Applied Matls Inc | $1.9B | 1.7% | 2.6M | −92K (−3%) | 8 of 8 | |
| 5 |  FLEX Flex Ltd | $1.4B | 1.2% | 8.6M | −4.4M (−34%) | 8 of 8 | |
| 6 |  COR Cencora Inc | $1.4B | 1.2% | 4.9M | +386K (+9%) | 8 of 8 | |
| 7 |  CRH Crh PLC | $1.4B | 1.2% | 12.9M | +3.9M (+43%) | 8 of 8 | |
| 8 |  MU Micron Technology Inc | $1.4B | 1.2% | 1.2M | −1.6M (−57%) | 8 of 8 | |
| 9 |  DELL Dell Technologies Inc | $1.4B | 1.2% | 3.2M | −620K (−16%) | 8 of 8 | |
| 10 |  MCHP Microchip Technology Inc | $1.3B | 1.2% | 14.5M | −225K (−2%) | 8 of 8 |
Positions at Jun 30, 2026, as reported. Change is against the fund's Q1 2026 filing; weight is the share of the fund's reported stocks.
Sold out
held in Q1 2026, gone in Q2 2026| Stock | Value last quarter | Shares sold |
|---|---|---|
HONEYWELL INTL INC | $719M | 3.2M |
 CPRT Copart Inc | $106M | 3.2M |
 DD Dupont DE Nemours Inc | $60.1M | 1.3M |
 MBC Masterbrand Inc | $55.9M | 6.7M |
 AGG Ishares TR | $45.3M | 457K |
🔒 Free account: see all 30.
Reported value
last 8 quartersThe value of the US stocks the fund reported, at quarter end prices. It moves with the market as well as with buying and selling.
Filings for Q2 2026
straight from the SEC| Filed | Form | Quarter | |
|---|---|---|---|
| Aug 4, 2026 | 13F-HR | Q2 2026 | SEC filing ↗ |
Other superinvestors
All hedge fund holdings →Boston Partners 13F FAQ
What does Boston Partners own?
Boston Partners reported 801 stocks worth $112B in its 13F filing for Q2 2026, filed Aug 4, 2026. Its largest holdings are AMZN (2.7%), JPM (2.1%) and USFD (1.7%). The table above lists every position in the filing (the top 10 without an account).
What did Boston Partners buy and sell in Q2 2026?
Compared with Q1 2026: 100 new positions, 405 added to, 280 trimmed and 66 sold out. New positions include TPR, HON and HONA. It sold all of CPRT, DD and MBC.
When will Boston Partners file its next 13F?
Holdings as of Sep 30, 2026 are due by Nov 16, 2026. The filing appears on this page within minutes of reaching the SEC.
How much is Boston Partners's portfolio worth?
The Q2 2026 filing reports $112B in US stocks. That leaves out cash, bonds, short positions and most foreign holdings, so the fund's total assets are usually larger.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Holdings come from the fund's SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. The fund may have changed its positions since. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.