Bronte Capital Management Pty Ltd.
In its 13F for Q4 2024 (holdings as of December 31, 2024, filed February 10, 2025), Bronte Capital Management Pty Ltd. reported 24 stock positions worth $1.3 billion. Its top holding was iShares Core S&P Small-Cap E (IJR) at 14.8% of the portfolio, followed by Regeneron Pharmaceuticals (REGN, 10.1%) and Interactive Brokers Gro Class A (IBKR, 9.7%). Compared with Q3 2024, it sold out of 1, added to 3 and reduced 21. The biggest buy was iShares Core S&P Small-Cap E (IJR, shares +56%) and the biggest sale Berkshire Hathaway Class B (BRK.B, shares −34%).
- Most Recent 13F
- Q2 2026
- Location
- Bondi Junction, C3
- CIK
- 0001471085
- Portfolio Value
- $1.3B (Q4 2024)
- SEC Filing
- 0001471085-25-000001 ↗ filed Feb 10, 2025
Holdings Value
Holdings 24 stocks · $1.3B
| IJR iShares Core S&P Small-Cap E | 14.77% | 1,413,412 | $187.1M | Add +56.0% |
| REGN Regeneron Pharmaceuticals | 10.09% | 152,783 | $127.8M | Add +11.5% |
| IBKR Interactive Brokers Gro Class A | 9.73% | 595,044 | $123.3M | Reduce -28.6% |
| GOOGL Alphabet Inc. Class A | 9.35% | 533,955 | $118.5M | Reduce -39.8% |
| BRK.B Berkshire Hathaway Inc. Class B | 9.22% | 219,835 | $116.8M | Reduce -33.6% |
| AMZN Amazon.com Inc. | 6.96% | 342,812 | $88.2M | Reduce -10.3% |
| VISA INC-CLASS A SHARES | 6.93% | 237,259 | $87.9M | Reduce -16.6% |
| PM Philip Morris International | 5.53% | 496,648 | $70.1M | Reduce -9.6% |
| DFS Discover Financial Services | 4.85% | 302,397 | $61.4M | Reduce -7.6% |
| FCNCA First Citizens Bcshs Class A | 4.20% | 21,487 | $53.2M | Reduce -12.5% |
| IBB iShares Biotechnology ETF | 3.24% | 264,586 | $41.0M | Reduce -3.1% |
| MTCH Match Group Inc. | 3.16% | 1,042,614 | $40.0M | Reduce -20.2% |
| CTVA Corteva Inc. | 3.04% | 576,194 | $38.5M | Reduce -3.1% |
| PINS Pinterest Inc. Class A | 2.28% | 849,920 | $28.9M | Reduce -23.9% |
| GHC Graham Holdings Co. Class B | 1.32% | 16,376 | $16.7M | Reduce -15.8% |
| SOTERA HEALTH CO | 1.01% | 799,966 | $12.8M | Reduce -8.7% |
| VANECK ETF TRUST | 0.87% | 277,406 | $11.0M | Reduce -3.6% |
| HLF Herbalife Ltd. | 0.84% | 1,599,168 | $10.7M | Reduce -39.7% |
| RAMP Liveramp Holdings Inc. | 0.69% | 246,272 | $8.8M | Reduce -3.1% |
| VANECK ETF TRUST | 0.53% | 135,441 | $6.8M | Add +81.2% |
| SQM Quimica Y Minera Chil-SP ADR filed as SOCIEDAD QUIMICA Y MINERA DE | 0.45% | 135,201 | $5.8M | Reduce -3.1% |
| BBWI Bath & Body Works Inc. | 0.40% | 112,578 | $5.1M | Reduce -14.9% |
| MDLZ Mondelez International Inc. Class A | 0.32% | 58,445 | $4.1M | Reduce -5.6% |
| RSKD Riskified Ltd. Class A | 0.21% | 469,260 | $2.6M | Reduce -3.1% |
Portfolio Sells Q3 2024 → Q4 2024
| BRK.B Berkshire Hathaway Inc. Class B | Reduce -33.6% | 9.22% | −3.17 |
| GOOGL Alphabet Inc. Class A | Reduce -39.8% | 9.35% | −2.60 |
| MTCH Match Group Inc. | Reduce -20.2% | 3.16% | −0.86 |
| VRTX Vertex Pharmaceuticals Inc. | Sold out | 0.00% | −0.75 |
| HLF Herbalife Ltd. | Reduce -39.7% | 0.84% | −0.71 |
| PINS Pinterest Inc. Class A | Reduce -23.9% | 2.28% | −0.66 |
| SOTERA HEALTH CO | Reduce -8.7% | 1.01% | −0.18 |
| VANECK ETF TRUST | Reduce -3.6% | 0.87% | −0.06 |
| MDLZ Mondelez International Inc. Class A | Reduce -5.6% | 0.32% | −0.05 |
| SQM Quimica Y Minera Chil-SP ADR | Reduce -3.1% | 0.45% | −0.02 |
| IBB iShares Biotechnology ETF | Reduce -3.1% | 3.24% | +0.01 |
| RSKD Riskified Ltd. Class A | Reduce -3.1% | 0.21% | +0.02 |
| GHC Graham Holdings Co. Class B | Reduce -15.8% | 1.32% | +0.02 |
| BBWI Bath & Body Works Inc. | Reduce -14.9% | 0.40% | +0.06 |
| PM Philip Morris International | Reduce -9.6% | 5.53% | +0.11 |
| RAMP Liveramp Holdings Inc. | Reduce -3.1% | 0.69% | +0.18 |
| CTVA Corteva Inc. | Reduce -3.1% | 3.04% | +0.20 |
| IBKR Interactive Brokers Gro Class A | Reduce -28.6% | 9.73% | +0.29 |
| FCNCA First Citizens Bcshs Class A | Reduce -12.5% | 4.20% | +0.53 |
| VISA INC-CLASS A SHARES | Reduce -16.6% | 6.93% | +0.58 |
| DFS Discover Financial Services | Reduce -7.6% | 4.85% | +1.12 |
| AMZN Amazon.com Inc. | Reduce -10.3% | 6.96% | +1.17 |
Portfolio Buys Q3 2024 → Q4 2024
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 56 | $888.3M | GOOGL, REGN, IBKR, VISA INC-CLASS A SHARES, BRK.B |
| Q1 2026 | 51 | $940.9M | REGN, GOOGL, IBKR, BRK.B, VISA INC-CLASS A SHARES |
| Q4 2025 | 43 | $956.8M | REGN, GOOGL, IBKR, VISA INC-CLASS A SHARES, BRK.B |
| Q3 2025 | 29 | $1.1B | IBKR, GOOGL, REGN, BRK.B, VISA INC-CLASS A SHARES |
| Q2 2025 | 27 | $1.3B | IBKR, BRK.B, PM, REGN, VISA INC-CLASS A SHARES |
| Q1 2025 | 26 | $1.2B | IJR, BRK.B, REGN, IBKR, PM |
| Q4 2024 | 24 | $1.3B | IJR, REGN, IBKR, GOOGL, BRK.B |
| Q3 2024 | 25 | $1.2B | BRK.B, GOOGL, REGN, IBKR, IJR |
| Q2 2024 | 28 | $1.3B | GOOGL, REGN, BRK.B, IBKR, IJR |
| Q1 2024 | 29 | $1.2B | GOOGL, BRK.B, REGN, IBKR, VISA INC-CLASS A SHARES |