§ 13F · FUND PROFILE
Bronte Capital Management Pty Ltd..
Institutional filer · behavioral pattern: Other. Summary pending.
AUM · $1.1B (13F)Positions · 30Turnover · — · Q1Filed · Apr 27, 2026
CONCENTRATION
—
Top 10 holdings
NEW BUYS
0
+$81M deployed
EXITS
0
No exits
SECTOR SHIFT
—
No prior quarter data
3YR HIT RATE
—
Top-5 overlap
§ 01 · TOP HOLDINGS
The book · Q1 2026
FILED APR 27, 2026
| # | Ticker | Name | Shares | $ value | % port | Δ Q1 |
|---|---|---|---|---|---|---|
| 1 | REGN | REGENERON PHARMACEUTICALS | 173K | $134M | 13.2% | +2% |
| 2 | GOOGL | ALPHABET INC | 381K | $110M | 10.9% | −8% |
| 3 | IBKR | INTERACTIVE BROKERS GROUP | 1.28M | $86M | 8.5% | −14% |
| 4 | BRK/B | BERKSHIRE HATHAWAY INC DEL | 155K | $74M | 7.4% | −4% |
| 5 | V | VISA INC-CLASS A SHARES | 239K | $72M | 7.2% | +2% |
| 6 | AMZN | AMAZON COM INC | 286K | $60M | 5.9% | +3% |
| 7 | PM | PHILIP MORRIS INTL INC | 341K | $56M | 5.6% | −14% |
| 8 | REGN | REGENERON PHARMACEUTICALS | 69K | $53M | 5.2% | — |
| 9 | CTVA | CORTEVA INC | 503K | $42M | 4.2% | −12% |
| 10 | COF | CAPITAL ONE FINL CORP | 187K | $34M | 3.4% | +7% |
§ 02 · SECTOR ALLOCATION
Where the money is
Sector data pending
§ 03 · THE BRONTE SIGNAL
AC read
Bronte Capital Management Pty Ltd. is a Other fund managing $1.1 billion in assets. The fund runs a portfolio of 30 positions.
Read the full dossier →§ 04 · FILING HISTORY
Q-by-Q deltas
2 FILINGS
Q1 2026
Steady book
+0 buys · −0 exits · 0 changed
Q4 2025
Steady book
+0 buys · −0 exits · 0 changed
Q3 2025
Steady book
+0 buys · −0 exits · 0 changed
Q2 2025
Steady book
+0 buys · −0 exits · 0 changed