WhaleCreep

Bronte Capital Management Pty Ltd. 13F holdings, Q2 2026

Hedge fundSEC filingsCompare with another fundHoldings as of 2026-06-30, filed 2026-08-05

Bronte Capital Management Pty Ltd. disclosed 56 US equity positions worth $888.3m in its Q2 2026 13F filing. Its largest position is GOOGL at 12.3% of the reported book, followed by REGN and IBKR. Versus Q1 2026 it opened 15 new positions, added to 7, reduced 33 and exited 10.

$888m
Reported equity book
Sum of the long US equity positions in the filing, at the values filed. Options are excluded.
56
Positions
Distinct securities in the equity book with a reported value above zero. Options are excluded.
12.3%
Largest position
The largest single position as a share of the reported equity book.
74.4%
Top 10 weight
The ten largest positions together, as a share of the reported equity book.
15
Effective positions
1 / HHI of portfolio weights: the number of equal-weight positions the book behaves like.
31
Quarters on file since Q4 2018
Quarters for which this manager's 13F holdings are on record.

Holdings

Against Q1 2026: 15 new, 7 added, 33 reduced, 10 exited

50 of 56
GOOGL ALPHABET INCCommunication Services12.3%$109m305,165−20%reduced
REGN REGENERON PHARMACEUTICALSHealthcare11.4%$101m162,618−5.9%reduced
IBKR INTERACTIVE BROKERS GROUP INFinancial Services8.7%$76.9m883,526−31%reduced
VISA INC-CLASS A SHARES no ticker–8.5%$75.5m219,914−8.1%reduced
BRK/B BERKSHIRE HATHAWAY INC DEL–8.2%$73.0m145,847−5.9%reduced
AMZN AMAZON COM INCConsumer Cyclical7.0%$62.3m261,433−8.5%reduced
PM PHILIP MORRIS INTL INCConsumer Defensive6.1%$54.3m300,176−12%reduced
CTVA CORTEVA INCBasic Materials4.4%$38.7m456,656−9.2%reduced
COF CAPITAL ONE FINL CORPFinancial Services3.9%$34.8m173,523−7.4%reduced
DIS DISNEY WALT COCommunication Services3.9%$34.7m360,243+94%added
FCNCA FIRST CTZNS BANCSHARES INC NFinancial Services3.3%$29.5m14,179−14%reduced
TBBB BBB FOODS INCConsumer Defensive2.5%$22.2m533,151+9.4%added
AUR AURORA INNOVATION INCConsumer Cyclical1.7%$14.9m2.19m−5.7%reduced
VANECK ETF TRUST no ticker–1.6%$14.5m191,580−7.9%reduced
SOTERA HEALTH CO no ticker–1.6%$14.1m797,138−5.5%reduced
NKTR NEKTAR THERAPEUTICSHealthcare1.6%$13.9m198,434+0.1%held
GHC GRAHAM HLDGS COIndustrials1.5%$13.1m11,454−10%reduced
IBB ISHARES TR–1.4%$12.5m65,807−5.0%reduced
BF/B BROWN FORMAN CORP–1.4%$12.4m464,313–new
ALNY ALNYLAM PHARMACEUTICALS INCHealthcare1.2%$10.7m35,384−5.0%reduced
SQM SOCIEDAD QUIMICA Y MINERA DEBasic Materials1.0%$8.6m116,308−5.0%reduced
GLBE GLOBAL E ONLINE LTDConsumer Cyclical0.9%$7.9m227,644+6.8%added
NEM NEWMONT CORPBasic Materials0.7%$6.5m69,494−7.8%reduced
B BARRICK MNG CORPBasic Materials0.6%$5.4m146,359−7.8%reduced
RAMP LIVERAMP HLDGS INCTechnology0.5%$4.8m128,348−43%reduced
HLF HERBALIFE LTDConsumer Defensive0.5%$4.3m323,386−66%reduced
RVMD REVOLUTION MEDICINES INCHealthcare0.4%$3.5m18,780–new
TPB TURNING PT BRANDS INCConsumer Defensive0.4%$3.5m40,721−5.0%reduced
IJR ISHARES TR–0.4%$3.4m23,004–new
BBWI BATH & BODY WORKS INCConsumer Cyclical0.4%$3.3m143,800−7.5%reduced
MDLZ MONDELEZ INTL INCConsumer Defensive0.3%$3.1m53,234−4.9%reduced
RSKD RISKIFIED LTDTechnology0.3%$3.0m588,251+20%added
BF/A BROWN FORMAN CORP–0.3%$2.6m95,365−5.0%reduced
TYL TYLER TECHNOLOGIES INCTechnology0.3%$2.4m8,302–new
VANECK ETF TRUST no ticker–0.3%$2.4m24,568−7.5%reduced
PCTY PAYLOCITY HLDG CORPTechnology0.2%$1.9m17,874−51%reduced
NICE NICE LTDTechnology0.2%$1.5m16,396−4.1%reduced
OLED UNIVERSAL DISPLAY CORPTechnology0.1%$889k10,269−7.7%reduced
VRSK VERISK ANALYTICS INCIndustrials0.05%$481k2,682−7.6%reduced
ENVX ENOVIX CORPORATIONIndustrials0.01%$92.9k41,765+262%added
TMCI TREACE MED CONCEPTS INCHealthcare0.01%$62.0k15,577–new
FATE FATE THERAPEUTICS INCHealthcare0.01%$58.7k21,740−4.9%reduced
ANTX AN2 THERAPEUTICS INCHealthcare0.01%$52.7k10,895–new
CCCC C4 THERAPEUTICS INCHealthcare0.01%$48.3k10,349+3.1%added
ALXO ALX ONCOLOGY HLDGS INCHealthcare0.0%$37.5k18,095–new
BLND BLEND LABS INCTechnology0.0%$32.9k19,247–new
PEPG PEPGEN INCHealthcare0.0%$32.0k17,776–new
CMRC COMMERCE.COM INCTechnology0.0%$30.4k10,278–new
PACB PACIFIC BIOSCIENCES CALIF INHealthcare0.0%$30.0k17,881–new
ABOS ACUMEN PHARMACEUTICALS INCHealthcare0.0%$28.6k10,716–new

Exited since Q1 2026

10 rows
BROWN FORMAN CORP no ticker1.4%$13.1m
IWO ISHARES TR1.3%$11.8m
PINS PINTEREST INC0.8%$7.9m
SBH SALLY BEAUTY HLDGS INC0.3%$3.1m
JRVR JAMES RIV GROUP HOLDINGS INC0.2%$2.1m
CRBU CARIBOU BIOSCIENCES INC0.0%$29.7k
PLRX PLIANT THERAPEUTICS INC0.0%$23.5k
IVVD INVIVYD INC0.0%$14.3k
RANI RANI THERAPEUTICS HLDGS INC0.0%$10.9k
GUTS FRACTYL HEALTH INC0.0%$7.7k

Sector mix

  • Unclassified23.7%
  • Communication Services16.2%
  • Financial Services15.9%
  • Healthcare14.6%
  • Consumer Cyclical10.0%
  • Consumer Defensive9.8%
  • Basic Materials6.7%
  • Technology1.6%
  • Industrials1.5%

Book over time

Every quarter on file (31)
QuarterPositionsEquity book
Q2 202656$888m
Q1 202651$941m
Q4 202543$957m
Q3 202529$1.1bn
Q2 202527$1.3bn
Q1 202526$1.2bn
Q4 202424$1.3bn
Q3 202425$1.2bn
Q2 202428$1.3bn
Q1 202429$1.2bn
Q4 202329$1.1bn
Q3 202328$993m
Q2 202332$1.0bn
Q1 202330$862m
Q4 202227$793m
Q3 202228$803m
Q2 202230$829m
Q1 202228$709m
Q4 202124$770m
Q3 202123$694m
Q2 202117$666m
Q1 202114$571m
Q4 202013$517m
Q3 202012$517m
Q2 202010$446m
Q1 202011$377m
Q4 20197$344m
Q3 201910$336m
Q2 20199$263m
Q1 201911$266m
Q4 20189$239m

Where Bronte Capital Management Pty Ltd. was early

3 rows
CTVA CORTEVA INCQ3 20194 of 1656.7%7.3%28Held at last filing, Q2 2026+202%
NEM NEWMONT CORPQ1 202012 of 1703.1%4.6%15Held at last filing, Q2 2026+106%
SHC SOTERA HEALTH COQ3 20217 of 1320.7%2.4%6Exited by Q1 2023−68%

Concentration and tenure

14.8%
Median largest position, all quarters
The largest single position as a share of the reported equity book.
79.8%
Median top 10 weight, all quarters
The ten largest positions together, as a share of the reported equity book.
Concentrated
Style, by median largest position
3
Median completed holding, quarters