Holdings of Boston Partners Long/Short Research Fund
RBB Fund, Inc. · 243 declared positions · as of Feb 28, 2026
Original filing · Net assets 605.4M $ · Ten largest lines: 11.1 % of the equity sleeve
Sector breakdown
- Financials 12.6 %
- Health care 9.9 %
- Industrials 9.5 %
- Technology 9.3 %
- Utilities 7.7 %
- Consumer discretionary 4.4 %
- Consumer staples 4.0 %
- Communication 2.7 %
- Materials 2.6 %
- Energy 0.6 %
- Unattributed 36.6 %
Titelia classification, company by company. The unattributed share stays visible.
Currency breakdown
- USD 90.2 %
- GBP 3.4 %
- EUR 2.9 %
- CAD 1.3 %
- KRW 1.0 %
- DKK 0.4 %
- SEK 0.3 %
- JPY 0.2 %
- CHF 0.2 %
The quoted currency of each line, as declared.
Country breakdown
- US 85.7 %
- GB 3.4 %
- CA 2.8 %
- BM 1.3 %
- FR 1.1 %
- KR 1.0 %
- SG 0.8 %
- IE 0.7 %
- NL 0.6 %
- DE 0.4 %
- DK 0.4 %
- IL 0.4 %
- Other countries 1.3 %
Shares computed on the equity sleeve.
| Rank | Country | Lines | Value | Share |
|---|---|---|---|---|
| 1 | US | 199 | 499.3M $ | 85.73 % |
| 2 | GB | 8 | 20M $ | 3.44 % |
| 3 | CA | 8 | 16M $ | 2.75 % |
| 4 | BM | 3 | 7.6M $ | 1.31 % |
| 5 | FR | 5 | 6.6M $ | 1.14 % |
| 6 | KR | 1 | 6.1M $ | 1.05 % |
| 7 | SG | 1 | 4.9M $ | 0.84 % |
| 8 | IE | 4 | 4M $ | 0.68 % |
| 9 | NL | 2 | 3.4M $ | 0.58 % |
| 10 | DE | 2 | 2.5M $ | 0.43 % |
| 11 | DK | 2 | 2.3M $ | 0.39 % |
| 12 | IL | 2 | 2.3M $ | 0.39 % |
Positions
| Rank | Company | Shares | Value | Weight |
|---|---|---|---|---|
| 201 | Arrow Electronics Inc | 8,125 | 1.2M $ | 0.20 % |
| 202 | HCA Healthcare Inc | 2,320 | 1.2M $ | 0.20 % |
| 203 | Abbott Laboratories | 10,485 | 1.2M $ | 0.20 % |
| 204 | Meta Platforms Inc | 1,856 | 1.2M $ | 0.20 % |
| 205 | Nice Ltd | 9,992 | 1.2M $ | 0.19 % |
| 206 | Goldman Sachs Group Inc/The | 1,349 | 1.2M $ | 0.19 % |
| 207 | Brown & Brown Inc | 16,050 | 1.2M $ | 0.19 % |
| 208 | Permian Resources Corp | 62,746 | 1.1M $ | 0.19 % |
| 209 | First American Financial Corp | 16,035 | 1.1M $ | 0.19 % |
| 210 | Glanbia PLC | 54,076 | 1.1M $ | 0.18 % |
| 211 | Check Point Software Technologies Ltd | 7,171 | 1.1M $ | 0.18 % |
| 212 | Zebra Technologies Corp | 4,862 | 1.1M $ | 0.18 % |
| 213 | Intercontinental Exchange Inc | 6,589 | 1.1M $ | 0.18 % |
| 214 | Capital One Financial Corp | 5,516 | 1.1M $ | 0.18 % |
| 215 | Restaurant Brands International Inc | 15,028 | 1.1M $ | 0.18 % |
| 216 | Apollo Global Management Inc | 10,228 | 1.1M $ | 0.18 % |
| 217 | AIB Group PLC | 101,989 | 1.1M $ | 0.17 % |
| 218 | CACI International Inc | 1,707 | 1M $ | 0.17 % |
| 219 | Baldwin Insurance Group Inc/The | 44,607 | 1M $ | 0.17 % |
| 220 | QIAGEN NV | 20,785 | 1M $ | 0.17 % |
| 221 | Acuity Inc | 3,430 | 1M $ | 0.17 % |
| 222 | ICON PLC | 9,539 | 1M $ | 0.17 % |
| 223 | Best Buy Co Inc | 16,539 | 1M $ | 0.17 % |
| 224 | Danske Bank A/S | 19,046 | 993.7K $ | 0.16 % |
| 225 | Capgemini SE | 7,568 | 956.4K $ | 0.16 % |
| 226 | Lowe's Cos Inc | 3,333 | 881.8K $ | 0.15 % |
| 227 | Kerry Group PLC | 8,351 | 742K $ | 0.12 % |
| 228 | Invitation Homes Inc | 26,640 | 701.7K $ | 0.12 % |
| 229 | Grifols SA | 51,387 | 644.7K $ | 0.11 % |
| 230 | Ipsen SA | 2,996 | 584.8K $ | 0.10 % |
| 231 | Equitable Holdings Inc | 13,547 | 544.9K $ | 0.09 % |
| 232 | Elevance Health Inc | 1,592 | 509.4K $ | 0.08 % |
| 233 | Voya Financial Inc | 6,702 | 448.2K $ | 0.07 % |
| 234 | Humana Inc | 1,797 | 342.4K $ | 0.06 % |
| 235 | Merck & Co Inc | 2,330 | 288.5K $ | 0.05 % |
| 236 | Stryker Corp | 666 | 258K $ | 0.04 % |
| 237 | Zimmer Biomet Holdings Inc | 1,572 | 154.7K $ | 0.03 % |
| 238 | Molina Healthcare Inc | 861 | 132.6K $ | 0.02 % |
| 239 | TriNet Group Inc | 2,972 | 113.2K $ | 0.02 % |
| 240 | Sanofi SA | 1,070 | 104.6K $ | 0.02 % |
| 241 | Pfizer Inc | 3,133 | 86.6K $ | 0.01 % |
| 242 | Centene Corp | 1,571 | 70.5K $ | 0.01 % |
| 243 | UCB SA | 208 | 62.5K $ | 0.01 % |