Bronte Capital Management Pty Ltd. Top Holdings and 13F Report (2025) About Bronte Capital Management Pty Ltd.Investment ActivityBronte Capital Management Pty Ltd. has $1.27 billion in total holdings as of December 31, 2024.Bronte Capital Management Pty Ltd. owns shares of 24 different stocks, but just 10 companies or ETFs make up 80% of its holdings.Approximately 6.58% of the portfolio was purchased this quarter.About 22.03% of the portfolio was sold this quarter.This quarter, Bronte Capital Management Pty Ltd. has purchased 25 new stocks and bought additional shares in 3 stocks.Bronte Capital Management Pty Ltd. sold shares of 21 stocks and completely divested from 1 stock this quarter.Largest Holdings iShares Core S&P Small-Cap ETF $187,132,579Regeneron Pharmaceuticals $127,838,251Interactive Brokers Group $123,281,412Alphabet $118,519,456Berkshire Hathaway $116,841,762 Largest Purchases this Quarter iShares Core S&P Small-Cap ETF 507,235 shares (about $67.16M)Regeneron Pharmaceuticals 15,741 shares (about $13.17M)VANECK ETF TRUST 60,675 shares (about $3.03M) Largest Sales this Quarter Alphabet 352,997 shares (about $78.35M)Berkshire Hathaway 111,419 shares (about $59.22M)Interactive Brokers Group 238,583 shares (about $49.43M)VISA INC-CLASS A SHARES 47,093 shares (about $17.44M)Amazon.com 39,488 shares (about $10.16M) Sector Allocation Over TimeMap of 500 Largest Holdings ofBronte Capital Management Pty Ltd. Selling Neutral Buying Latest 13F Holdings and Changes Since Previous Quarterly FilingIssuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSectorIJRiShares Core S&P Small-Cap ETF$187,132,579$67,156,776 ▲56.0%1,413,41214.8%ETFREGNRegeneron Pharmaceuticals$127,838,251$13,170,980 ▲11.5%152,78310.1%MedicalIBKRInteractive Brokers Group$123,281,412$49,429,705 ▼-28.6%595,0449.7%FinanceGOOGLAlphabet$118,519,456$78,353,068 ▼-39.8%533,9559.4%Computer and TechnologyBRK.BBerkshire Hathaway$116,841,762$59,218,925 ▼-33.6%219,8359.2%FinanceAMZNAmazon.com$88,194,467$10,158,988 ▼-10.3%342,8127.0%Retail/WholesaleVISA INC-CLASS A SHARES$87,866,768$17,440,475 ▼-16.6%237,2596.9%COMPMPhilip Morris International$70,091,187$7,430,557 ▼-9.6%496,6485.5%Consumer StaplesDFSDiscover Financial Services$61,423,327$5,040,053 ▼-7.6%302,3974.8%FinanceFCNCAFirst Citizens BancShares$53,236,590$7,581,513 ▼-12.5%21,4874.2%FinanceIBBiShares Biotechnology ETF$41,020,793$1,297,510 ▼-3.1%264,5863.2%FinanceMTCHMatch Group$39,993,678$10,147,387 ▼-20.2%1,042,6143.2%Retail/WholesaleCTVACorteva$38,486,852$1,217,405 ▼-3.1%576,1943.0%Consumer StaplesPINSPinterest$28,902,546$9,081,865 ▼-23.9%849,9202.3%Computer and TechnologyGHCGraham$16,743,480$3,150,138 ▼-15.8%16,3761.3%Consumer DiscretionarySOTERA HEALTH CO$12,828,581$1,225,422 ▼-8.7%799,9661.0%COMVANECK ETF TRUST$11,016,535$413,806 ▼-3.6%277,4060.9%GOLD MINERS ETFHLFHerbalife$10,698,434$7,056,251 ▼-39.7%1,599,1680.8%Retail/WholesaleRAMPLiveRamp$8,770,898$277,866 ▼-3.1%246,2720.7%Business ServicesVANECK ETF TRUST$6,772,020$3,033,737 ▲81.2%135,4410.5%JUNIOR GOLD MINESQMSociedad Química y Minera de Chile$5,764,690$182,320 ▼-3.1%135,2010.5%Basic MaterialsBBWIBath & Body Works$5,114,871$897,095 ▼-14.9%112,5780.4%Retail/WholesaleMDLZMondelez International$4,090,801$240,989 ▼-5.6%58,4450.3%Consumer StaplesRSKDRiskified$2,602,842$82,330 ▼-3.1%469,2600.2%Computer and TechnologyVRTXVertex Pharmaceuticals$0$9,234,628 ▼-100.0%00.0%MedicalShowing largest 100 holdings. View all holdings. More Institutional Buying and Selling Information SEC Filings and Trading Data SEC Filings 13F Filings Top 13F Buys Top 13F Sells Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. 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