Boston Partners
Top Portfolio Positions
735 positions ·
$95,326,522,277 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio |
|---|---|---|---|---|
| JPM |
Jpmorgan Chase & Co
Financial Services
|
7,053,020 | $2,074,716,360 | 2.18% |
| USFD |
US Foods Holding Corp.
Consumer Defensive
|
16,394,437 | $1,511,731,034 | 1.59% |
| COR |
Cencora, Inc.
Healthcare
|
4,482,817 | $1,408,232,130 | 1.48% |
| MPC |
Marathon Petroleum Corp
Energy
|
5,649,204 | $1,379,422,630 | 1.45% |
| LPLA |
LPL Financial Holdings Inc.
Financial Services
|
4,131,498 | $1,242,878,542 | 1.30% |
| BKNG |
Booking Holdings Inc.
Consumer Cyclical
|
277,977 | $1,170,372,065 | 1.23% |
| FANG |
Diamondback Energy, Inc.
Energy
|
5,766,947 | $1,140,644,445 | 1.20% |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
5,449,163 | $1,134,897,176 | 1.19% |
| KGC |
Kinross Gold Corp
Basic Materials
|
34,849,647 | $1,063,611,225 | 1.12% |
| MCK |
Mckesson Corp
Healthcare
|
1,155,049 | $999,533,200 | 1.05% |
Portfolio Trend
Holdings in KOS
Shares Held
Position Value (USD)
20 of 20 shown
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $13,223,267 | 4,756,571 | Shares | Defined | 2026-05-11 | |
| 2024-12-31 | $2,261,033 | 661,121 | Shares | Defined | 2025-02-11 | |
| 2024-09-30 | $20,246,529 | 5,023,953 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $38,742,001 | 6,993,141 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $34,633,665 | 5,811,018 | Shares | Defined | 2024-05-28 | |
| 2023-12-31 | $29,561,970 | 4,405,659 | Shares | Other | 2024-02-07 | |
| 2023-09-30 | $60,916,908 | 7,447,055 | Shares | Defined | 2023-11-08 | |
| 2023-06-30 | $45,267,069 | 7,557,107 | Shares | Other | 2023-08-10 | |
| 2023-03-31 | $56,222,374 | 7,556,771 | Shares | Defined | 2023-05-09 | |
| 2022-12-31 | $46,079,266 | 7,245,168 | Shares | Other | 2023-02-08 | |
| 2022-09-30 | $36,624,670 | 7,084,076 | Shares | Defined | 2022-11-09 | |
| 2022-06-30 | $43,879,542 | 7,088,779 | Shares | Defined | 2022-08-10 | |
| 2022-03-31 | $78,081,120 | 10,859,683 | Shares | Defined | 2022-05-10 | |
| 2021-12-31 | $39,252,201 | 11,344,567 | Shares | Other | 2022-02-04 | |
| 2021-09-30 | $32,498,032 | 10,979,065 | Shares | Defined | 2021-11-05 | |
| 2021-06-30 | $38,237,632 | 11,051,339 | Shares | Other | 2021-08-12 | |
| 2021-03-31 | $32,338,293 | 10,533,646 | Shares | Defined | 2021-05-10 | |
| 2020-09-30 | $412,122 | 420,533 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $679,881 | 409,567 | Shares | Defined | 2020-08-12 | |
| 2020-03-31 | $14,679,823 | 16,310,915 | Shares | Defined | 2020-05-13 | |
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