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Bronte Capital Management PTY LTD.

CIK:0001471085
Hedge Fund
$1B AUM
27 holdings
Bondi Junction, NSW, Australia
Founded:2008
12 employees
Latest filing:Jun 30, 2025

Bronte Capital Management Pty Ltd is an Australian-based global hedge fund manager founded in 2008 by John Hempton and Simon Maher. Headquartered in Bondi Junction, New South Wales, the firm operates multiple funds including a US domestic fund, an Australian wholesale fund, a Cayman Islands fund, and several US-based institutional separately managed accounts. Bronte manages assets for institutional investors, family offices, and high-net-worth individuals, and employs 12 staff.

Investment Strategy

Bronte Capital employs a long/short equity investment strategy, actively investing in global securities including stocks, bonds, options, and currencies. The firm consistently uses short positions to reduce portfolio volatility and enhance performance. Its approach involves deep fundamental analysis, global diversification, and opportunistic exposure to both undervalued securities for long positions and overvalued ones for short positions.

Top Buys
C
COFCAPITAL ONE FINL CORP
+$83.2M
I
IBKRINTERACTIVE BROKERS GROUP
+$48.0M
A
AMZNAMAZON COM INC
+$20.2M
P
PMPHILIP MORRIS INTL INC
+$14.7M
C
CTVACORTEVA INC
+$12.3M
Top Sells
I
IJRISHARES TR
-$89.5M
D
DFSDISCOVER FINL SVCS
-$59.9M
M
MTCHMATCH GROUP INC NEW
-$25.2M
B
BRK-BBERKSHIRE HATHAWAY INC DEL
-$15.1M
H
HLFHERBALIFE NUTRITION LTD
-$4.3M

Top Holdings

I
IBKRINTERACTIVE BROKERS GROUP
+11.8%$150.1M
B
BRK-BBERKSHIRE HATHAWAY INC DEL
+9.5%$120.7M
P
PMPHILIP MORRIS INTL INC
+8.7%$111.2M
R
REGNREGENERON PHARMACEUTICALS
+8.7%$111.1M
G
GOOGLALPHABET INC
+8.0%$102.5M

Equity Positions (23)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
I
IBKR
INTERACTIVE BROKERS GROUP11.79%$150.1M2,404,649$55.10$55.41+$48.0M
B
BRK-B
BERKSHIRE HATHAWAY INC DEL9.48%$120.7M220,304$269.89$485.77-$15.1M
P
PM
PHILIP MORRIS INTL INC8.73%$111.2M541,101$102.25$182.13+$14.7M
R
REGN
REGENERON PHARMACEUTICALS8.73%$111.1M187,870$566.52$525.00-$3.7M
G
GOOGL
ALPHABET INC8.05%$102.5M516,048$96.54$176.23+$6.7M

Industry Allocation

SECURITY BROKERS, DEALERS & FLOTATION COMPANIES
+11.8%
SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC.
+11.1%
FIRE, MARINE & CASUALTY INSURANCE
+9.5%
CIGARETTES
+8.7%
PHARMACEUTICAL PREPARATIONS
+8.7%