CIK: 1381296
AUREUS ASSET MANAGEMENT, LLC
Address: ONE WINTHROP SQUARE, BOSTON, MA 02110
α Alpha 0.7700↭ Flow 0.3200Mixed Active/Passive
218holdings (Q4 2025)
$1.57B13F reported value
+19 NEW+78 INCREASED-74 DECREASED-17 EXITED30 UNCHANGED
Total (Q4 25): $1,569,853,645
Top Holdings by Value
Position Changes (Q4 vs Q3)
Top 15 Positions ($)
Historical AUM (13F Reported)
$1.47B+$0.20B QoQPortfolio Value History (13F Reported)
Quarterly 13F portfolio value. QoQ change reflects value of disclosed long equity positions (new buys, sells, and price movements combined).
| Quarter | Portfolio Value | QoQ Change | QoQ % |
|---|---|---|---|
| Q4 25 | $1.57B | +$0.03B | +2.2% |
| Q3 25 | $1.54B | $-0.03B | -1.8% |
| Q2 25 | $1.56B | +$0.14B | +9.5% |
| Q1 25 | $1.43B | $-0.12B | -7.8% |
| Q4 24 | $1.55B | +$0.02B | +1.2% |
| Q3 24 | $1.53B | +$0.10B | +6.8% |
| Q2 24 | $1.43B | $-0.03B | -2.3% |
| Q1 24 | $1.46B | +$0.10B | +7.1% |
| Q4 23 | $1.37B | +$0.12B | +9.8% |
| Q3 23 | $1.25B | $-0.09B | -6.7% |
| Q2 23 | $1.33B | +$0.07B | +5.5% |
| Q1 23 | $1.26B | — | — |
QoQ = (quarter 13F value − prior quarter value) ÷ prior quarter value. Includes position changes, new buys, and exits. Not investment advice.
Information for Viewing 13F Reports:
- Name: The name of the company.
- CUSIP: A unique 9-character alphanumeric code that identifies a specific stock or security in the U.S.
- Class: The investment company's series name. A registered investment company may have multiple series, each with a separate securities portfolio.
- Value: The monetary value of the holdings in USD.
- Shares: The number of shares held.
- Share Price: The price of shares at the time of filing.
- Investment: The type of investment.
- % of Portfolio: The percentage that this position represents in the total portfolio.
| Quarter | Period of Report | Holdings | Value | Type | Filling Date | Filling ID |
|---|---|---|---|---|---|---|
| Q4 25 | 31-Dec-2025 | 201 | $1,569,853,645 | 13F-HR | 17-Feb-2026 | 0001381296-26-000001 |
| Q3 25 | 30-Sep-2025 | 199 | $1,535,765,708 | 13F-HR | 17-Nov-2025 | 0001381296-25-000005 |
| Q2 25 | 30-Jun-2025 | 205 | $1,563,297,370 | 13F-HR | 14-Aug-2025 | 0001381296-25-000003 |
| Q1 25 | 31-Mar-2025 | 203 | $1,427,191,354 | 13F-HR | 15-May-2025 | 0001381296-25-000002 |
| Q4 24 | 31-Dec-2024 | 209 | $1,547,742,226 | 13F-HR | 14-Feb-2025 | 0001381296-25-000001 |
| Q3 24 | 30-Sep-2024 | 211 | $1,528,651,005 | 13F-HR | 14-Nov-2024 | 0001381296-24-000004 |
| Q2 24 | 30-Jun-2024 | 201 | $1,430,785,712 | 13F-HR | 13-Aug-2024 | 0001381296-24-000003 |
| Q1 24 | 31-Mar-2024 | 199 | $1,464,862,451 | 13F-HR | 13-May-2024 | 0001381296-24-000002 |
| Q4 23 | 31-Dec-2023 | 196 | $1,367,400,767 | 13F-HR | 14-Feb-2024 | 0001381296-24-000001 |
| Q3 23 | 30-Sep-2023 | 193 | $1,245,067,662 | 13F-HR | 13-Nov-2023 | 0001381296-23-000004 |
| Q2 23 | 30-Jun-2023 | 185 | $1,334,189,964 | 13F-HR | 11-Aug-2023 | 0001381296-23-000003 |
| Q1 23 | 31-Mar-2023 | 180 | $1,264,099,625 | 13F-HR | 12-May-2023 | 0001381296-23-000002 |
| Q4 22 | 31-Dec-2022 | 174 | $1,157,900,763 | 13F-HR | 14-Feb-2023 | 0001381296-23-000001 |
| Q3 22 | 30-Sep-2022 | 166 | $1,148,053,000 | 13F-HR | 14-Nov-2022 | 0001381296-22-000004 |
| Q2 22 | 30-Jun-2022 | 183 | $1,239,207,000 | 13F-HR | 15-Aug-2022 | 0001381296-22-000003 |
| Q1 22 | 31-Mar-2022 | 213 | $1,504,836,000 | 13F-HR | 12-May-2022 | 0001381296-22-000002 |
| Q4 21 | 31-Dec-2021 | 207 | $1,619,666,000 | 13F-HR | 14-Feb-2022 | 0001381296-22-000001 |
| Q3 21 | 30-Sep-2021 | 208 | $1,520,269,000 | 13F-HR | 12-Nov-2021 | 0001381296-21-000004 |
| Q2 21 | 30-Jun-2021 | 229 | $1,556,225,000 | 13F-HR | 16-Aug-2021 | 0001381296-21-000003 |
| Q1 21 | 31-Mar-2021 | 177 | $1,288,773,000 | 13F-HR | 14-May-2021 | 0001381296-21-000002 |
| Q4 20 | 31-Dec-2020 | 185 | $1,186,941,000 | 13F-HR | 16-Feb-2021 | 0001381296-21-000001 |
| Q3 20 | 30-Sep-2020 | 177 | $1,056,787,000 | 13F-HR | 13-Nov-2020 | 0001381296-20-000004 |
| Q2 20 | 30-Jun-2020 | 170 | $917,040,000 | 13F-HR | 11-Aug-2020 | 0001381296-20-000003 |
| Q1 20 | 31-Mar-2020 | 152 | $721,003,000 | 13F-HR | 14-May-2020 | 0001381296-20-000002 |
| Q4 19 | 31-Dec-2019 | 174 | $895,126,000 | 13F-HR | 12-Feb-2020 | 0001381296-20-000001 |
| Q3 19 | 30-Sep-2019 | 164 | $803,426,000 | 13F-HR | 12-Nov-2019 | 0001381296-19-000004 |
| Q2 19 | 30-Jun-2019 | 170 | $812,007,000 | 13F-HR | 14-Aug-2019 | 0001381296-19-000003 |
| Q1 19 | 31-Mar-2019 | 168 | $754,962,000 | 13F-HR | 13-May-2019 | 0001381296-19-000002 |
| Q4 18 | 31-Dec-2018 | 166 | $636,091,000 | 13F-HR | 13-Feb-2019 | 0001381296-19-000001 |
| Q3 18 | 30-Sep-2018 | 188 | $786,468,000 | 13F-HR | 14-Nov-2018 | 0001381296-18-000004 |
| Q2 18 | 30-Jun-2018 | 186 | $727,708,000 | 13F-HR | 13-Aug-2018 | 0001381296-18-000003 |
| Q1 18 | 31-Mar-2018 | 173 | $665,623,000 | 13F-HR | 15-May-2018 | 0001381296-18-000002 |
| Q4 17 | 31-Dec-2017 | 183 | $645,955,000 | 13F-HR | 14-Feb-2018 | 0001381296-18-000001 |
| Q4 16 | 31-Dec-2016 | 161 | $510,404 | 13F-HR | 14-Feb-2017 | 0001381296-17-000002 |
| Q3 16 | 30-Sep-2016 | 149 | $499,843 | 13F-HR | 14-Nov-2016 | 0001381296-16-000017 |
| Q2 16 | 30-Jun-2016 | 129 | $464,433 | 13F-HR | 15-Aug-2016 | 0001381296-16-000014 |
| Q2 16 | 30-Jun-2016 | 129 | $464,433 | 13F-HR | 15-Aug-2016 | 0001381296-16-000015 |
| Q1 16 | 31-Mar-2016 | 105 | $457,733 | 13F-HR | 13-May-2016 | 0001381296-16-000012 |
| Q4 15 | 31-Dec-2015 | 146 | $445,371 | 13F-HR | 16-Feb-2016 | 0001381296-16-000010 |