Funds › Boston Partners
Boston Partners
13F for Q3 2026, filed Nov 10, 2026. 815 positions worth $111.3B.Managers with more than $100 million in US-listed stocks list their holdings each quarter, within 45 days of quarter end. Long positions only: no short sales or cash.
Latest report
Q3 2026
filed Nov 10, 2026
Reported value
$111.3B
−$1.3B (1.2%) vs Q2 2026
Positions
815
801 in Q2 2026
Top 10 share
16.9%
of reported value
CheckedEach line's price per share is checked against other managers' reports of the same stock. Unit mix-ups are corrected. Reports no fix can rescue are left out.
Clean
prices match other managers' reports
Ask your AI about this
Connect Claude, ChatGPT, Gemini or Grok (Microsoft 365 Copilot coming soon) to 13F.ai and ask in plain English. Copy a question to get started:
Using 13F.ai, what are the biggest new, added, trimmed and exited positions of Boston Partners in the latest 13F quarter?
Using 13F.ai, how has Boston Partners's portfolio concentration changed over the last four quarters?
Using 13F.ai, which of Boston Partners's top holdings have also been bought by insiders recently?
Connect your AI · Plans and the 7-day free trial (card required)
Holdings, Q3 2026
Largest first. Common shares only; puts and calls are under All positions.
| # | The fund's own figures at the end of the quarter. A report can be up to 45 days old when it is filed. Options and bonds are not counted here. | Filing | ||||
|---|---|---|---|---|---|---|
| 1 | AMZN Amazon.com, Inc. | 13.87M | $3.5B | 3.1% | +7.8% | 13F ↗ |
| 2 | MSFT Microsoft Corporation | 6.24M | $3.2B | 2.9% | +739% | 13F ↗ |
| 3 | JPM JPMorgan Chase & Co. | 7.46M | $2.5B | 2.2% | +1.4% | 13F ↗ |
| 4 | USFD US Foods Holding Corp. | 17.59M | $1.6B | 1.5% | -5.5% | 13F ↗ |
| 5 | COR Cencora, Inc. | 5.25M | $1.6B | 1.4% | +7.8% | 13F ↗ |
| 6 | META Meta Platforms, Inc. | 2.07M | $1.5B | 1.3% | +15.2% | 13F ↗ |
| 7 | ABBV AbbVie Inc. | 4.83M | $1.3B | 1.1% | +0.9% | 13F ↗ |
| 8 | COP ConocoPhillips | 9.89M | $1.2B | 1.1% | +4.0% | 13F ↗ |
| 9 | DELL Dell Technologies Inc. | 2.29M | $1.2B | 1.1% | -27.7% | 13F ↗ |
| 10 | NXPI NXP Semiconductors N.V. | 5.10M | $1.2B | 1.1% | +22.4% | 13F ↗ |
| 11 | PM Philip Morris International Inc | 6.18M | $1.2B | 1.1% | +1.4% | 13F ↗ |
| 12 | IQV IQVIA Holdings, Inc. | 4.37M | $1.2B | 1.1% | -2.2% | 13F ↗ |
| 13 | LPLA LPL Financial Holdings Inc. | 3.82M | $1.2B | 1.1% | -10.2% | 13F ↗ |
| 14 | DIS Walt Disney Company | 10.68M | $1.1B | 1.0% | +0.7% | 13F ↗ |
| 15 | CPAY Corpay, Inc. | 2.84M | $1.1B | 1.0% | +1.1% | 13F ↗ |
| 16 | MU Micron Technology, Inc. | 1.02M | $1.1B | 1.0% | -15.3% | 13F ↗ |
| 17 | DGX Quest Diagnostics Incorporated | 4.64M | $1.1B | 1.0% | -2.2% | 13F ↗ |
| 18 | CRH Crh plc | 13.02M | $1.1B | 1.0% | +0.8% | 13F ↗ |
| 19 | AMAT Applied Materials, Inc. | 2.10M | $1.1B | 1.0% | -20.3% | 13F ↗ |
| 20 | NVDA NVIDIA Corporation | 4.58M | $1.0B | 0.9% | +15.1% | 13F ↗ |
| 21 | THC Tenet Healthcare Corporation | 4.06M | $1.0B | 0.9% | -8.3% | 13F ↗ |
| 22 | MPC Marathon Petroleum Corporation | 2.58M | $1.0B | 0.9% | -26.5% | 13F ↗ |
| 23 | MCK McKesson Corporation | 1.18M | $1.0B | 0.9% | +1.1% | 13F ↗ |
| 24 | MCHP Microchip Technology Incorporated | 13.01M | $1.0B | 0.9% | -10.4% | 13F ↗ |
| 25 | KGC Kinross Gold Corporation | 40.33M | $985.1M | 0.9% | +11.9% | 13F ↗ |
| 26 | GILD Gilead Sciences, Inc. | 6.52M | $970.4M | 0.9% | +8.4% | 13F ↗ |
| 27 | FANG Diamondback Energy, Inc. | 5.26M | $966.8M | 0.9% | -10.1% | 13F ↗ |
| 28 | SLB SLB Limited | 19.65M | $958.3M | 0.9% | +42.1% | 13F ↗ |
| 29 | ZBRA Zebra Technologies Corporation | 2.56M | $956.2M | 0.9% | -2.2% | 13F ↗ |
| 30 | FLEX Flex Ltd. | 8.51M | $940.9M | 0.8% | -1.2% | 13F ↗ |
| 31 | LH Labcorp Holdings Inc. | 2.95M | $908.7M | 0.8% | -3.4% | 13F ↗ |
| 32 | V Visa Inc. | 2.51M | $905.0M | 0.8% | +1.9% | 13F ↗ |
| 33 | WFC Wells Fargo & Company | 11.15M | $893.1M | 0.8% | +2.0% | 13F ↗ |
| 34 | UBER Uber Technologies, Inc. | 12.39M | $849.3M | 0.8% | +6.8% | 13F ↗ |
| 35 | MS Morgan Stanley | 4.37M | $822.4M | 0.7% | -6.8% | 13F ↗ |
| 36 | FE FirstEnergy Corp. | 18.73M | $812.5M | 0.7% | +1.4% | 13F ↗ |
| 37 | COF Capital One Financial Corporation | 4.17M | $806.4M | 0.7% | +2.0% | 13F ↗ |
| 38 | URI United Rentals, Inc. | 752,128 | $756.8M | 0.7% | -16.5% | 13F ↗ |
| 39 | CDW CDW Corporation | 5.68M | $728.2M | 0.7% | +8.1% | 13F ↗ |
| 40 | RS Reliance, Inc. | 1.88M | $724.1M | 0.7% | -14.4% | 13F ↗ |
| 41 | AXP American Express Company | 2.36M | $717.3M | 0.6% | +2.0% | 13F ↗ |
| 42 | FCX Freeport-McMoRan, Inc. | 10.21M | $715.9M | 0.6% | +11.1% | 13F ↗ |
| 43 | BKNG Booking Holdings Inc. | 4.40M | $715.4M | 0.6% | +20.7% | 13F ↗ |
| 44 | ETR Entergy Corporation | 6.83M | $679.6M | 0.6% | +8.9% | 13F ↗ |
| 45 | KO Coca-Cola Company | 7.87M | $677.5M | 0.6% | +2.1% | 13F ↗ |
| 46 | AZN AstraZeneca PLC | 4.17M | $673.4M | 0.6% | +31.3% | 13F ↗ |
| 47 | CI The Cigna Group | 2.37M | $645.5M | 0.6% | +17.9% | 13F ↗ |
| 48 | FDX FedEx Corporation | 2.24M | $639.9M | 0.6% | +1.8% | 13F ↗ |
| 49 | ICE Intercontinental Exchange Inc. | 4.18M | $636.4M | 0.6% | +8.9% | 13F ↗ |
| 50 | AON Aon plc | 2.29M | $634.0M | 0.6% | +9.7% | 13F ↗ |
Showing the top 50 of 815 positions. Premium lists every position, plus puts and calls.
Changes since Q2 2026
115 new, 355 added to, 304 trimmed, 101 exited, 41 unchanged. By estimated dollars.
New positions (115)
| BLK BlackRock, Inc. | 523,777 | New | $555.1M |
| SU Suncor Energy Inc. | 3.01M | New | $204.6M |
| SRE Sempra | 2.58M | New | $200.9M |
| PAYX Paychex, Inc. | 1.93M | New | $189.7M |
| ADSK Autodesk, Inc. | 791,833 | New | $165.5M |
| EHC Encompass Health Corporation | 1.30M | New | $158.1M |
| SIG Signet Jewelers Limited | 502,055 | New | $51.4M |
| URBN Urban Outfitters, Inc. | 565,841 | New | $43.4M |
| EFOR Everforth, Inc. | 1.28M | New | $42.5M |
| VCYT Veracyte, Inc. | 661,382 | New | $30.4M |
Added to (355)
| MSFT Microsoft Corporation | 6.24M | +739% | $2.8B |
| NEE NextEra Energy, Inc. | 7.01M | +20892% | $529.8M |
| SLB SLB Limited | 19.65M | +42.1% | $284.0M |
| AMZN Amazon.com, Inc. | 13.87M | +7.8% | $251.6M |
| APO Apollo Global Management, Inc. | 5.33M | +58.9% | $229.5M |
| NXPI NXP Semiconductors N.V. | 5.10M | +22.4% | $221.9M |
| MBGL Mobility Global Inc. | 11.77M | +22794% | $201.0M |
| META Meta Platforms, Inc. | 2.07M | +15.2% | $198.1M |
| SANM Sanmina Corporation | 949,939 | +1222% | $188.7M |
| KDP Keurig Dr Pepper Inc. | 8.34M | +183% | $163.6M |
Trimmed (304)
| GS Goldman Sachs Group, Inc. | 162,721 | -82.9% | -$705.6M |
| HBAN Huntington Bancshares Incorporated | 11.60M | -78.0% | -$629.3M |
| NEM Newmont Corporation | 61,743 | -98.7% | -$538.2M |
| DELL Dell Technologies Inc. | 2.29M | -27.7% | -$474.6M |
| ALL Allstate Corporation | 852,609 | -66.8% | -$380.0M |
| SYY Sysco Corporation | 1.36M | -78.0% | -$376.5M |
| MPC Marathon Petroleum Corporation | 2.58M | -26.5% | -$370.0M |
| CNP CenterPoint Energy, Inc | 3.47M | -71.8% | -$324.3M |
| AMAT Applied Materials, Inc. | 2.10M | -20.3% | -$274.5M |
| TMUS T-Mobile US, Inc. | 765,567 | -67.3% | -$257.3M |
Exited (101)
| APTV Aptiv PLC | 3.31M | Exited | -$202.6M |
| MAR Marriott International | 383,937 | Exited | -$142.3M |
| Topbuild Corp | 287,347 | Exited | -$101.9M |
| BYD Boyd Gaming Corporation | 1.10M | Exited | -$96.9M |
| ACLS Axcelis Technologies, Inc. | 303,929 | Exited | -$55.7M |
| LNTH Lantheus Holdings, Inc. · Commonstock | 500,622 | Exited | -$55.1M |
| Catalyst Pharmaceuticals Inc | 1.66M | Exited | -$52.2M |
| FBP First BanCorp. | 1.54M | Exited | -$40.1M |
| Taylor Morrison Home Corp | 535,801 | Exited | -$38.5M |
| EAT Brinker International, Inc. | 219,681 | Exited | -$37.3M |
The 10 largest of each, by estimated dollars: shares changed times the later report's price. Index tracking, splits and mergers move positions too.
All positions
Search, sort and filter every position, with puts and calls on their own tab. Premium plan.
Every position, puts and calls. Part of Premium.
Compare two quarters
Pick any two quarters: what is new, added to, trimmed or exited. Premium plan.
Any two quarters side by side. Part of Premium.
Reported value by quarter
Value and number of positions at the end of each quarter.
Loading…
Largest positions in earlier quarters
Pick a quarter to see what the fund's biggest positions were then.
Loading…
Ten largest positions
By value, Q3 2026.
Filings
| Filing | ||||||
|---|---|---|---|---|---|---|
| Q3 2026 | Nov 10, 2026 | 13F-HR | 817 | $111.3B | Current | SEC ↗ |
| Q2 2026 | Aug 4, 2026 | 13F-HR | 803 | $112.6B | Current | SEC ↗ |
| Q1 2026 | May 11, 2026 | 13F-HR | 767 | $95.5B | Current | SEC ↗ |
| Q4 2025 | Feb 13, 2026 | 13F-HR | 753 | $96.6B | Current | SEC ↗ |
| Q3 2025 | Nov 13, 2025 | 13F-HR | 754 | $97.4B | Current | SEC ↗ |
| Q2 2025 | Aug 12, 2025 | 13F-HR/A (restatement) | 707 | $90.0B | Current | SEC ↗ |
| Q2 2025 | Aug 7, 2025 | 13F-HR | 707 | $89.5B | Replaced | SEC ↗ |
| Q1 2025 | May 13, 2025 | 13F-HR | 702 | $82.7B | Current | SEC ↗ |
Most recent first, up to 80. An amendment can replace a report or add holdings to it. All 13F filings
Information, not investment advice. Values are the fund's own figures at quarter end; a report can be up to 45 days old when filed. Disclaimer