Track legendary investors from public filings
InvestorLens helps you monitor famous investor portfolio changes, compare holdings, and understand market signals from public SEC filings — for educational research only.
Latest investor changes
View all- $376.2M
- Ticker unavailableCUSIP 95082P105New
Seth Klarman · WESCO INTL INC
Q3 2025 · filed Nov 13, 2025 · SEC ↗
$317.9M - Ticker unavailableCUSIP 256677105New
Seth Klarman · DOLLAR GEN CORP NEW
Q3 2025 · filed Nov 13, 2025 · SEC ↗
$275.6M - Ticker unavailableCUSIP 31620M106New
Seth Klarman · FIDELITY NATL INFORMATION SV
Q3 2025 · filed Nov 13, 2025 · SEC ↗
$249.9M - Ticker unavailableCUSIP 76131D103New
Seth Klarman · RESTAURANT BRANDS INTL INC
Q3 2025 · filed Nov 13, 2025 · SEC ↗
$529.3M - Ticker unavailableCUSIP 907818108New
Seth Klarman · UNION PAC CORP
Q3 2025 · filed Nov 13, 2025 · SEC ↗
$353.7M - $25M
- $259.5M
- Ticker unavailableCUSIP 26969P108New
Seth Klarman · EAGLE MATLS INC
Q3 2025 · filed Nov 13, 2025 · SEC ↗
$219M - $44.1M
- $452.6M
- $426.2M
- $193.3M
- Ticker unavailableCUSIP 87507T101New
Seth Klarman · TAMBORAN RES CORP
Q3 2025 · filed Nov 13, 2025 · SEC ↗
$15.6M - $125.8M
Trending buys
View all- ANETNewKen Griffin · ARISTA NETWORKS INC$1.7T
- BIDUNewKen Griffin · BAIDU INC$1.7T
- HLTNewBill Ackman · HILTON WORLDWIDE HLDGS INC$1.7T
- PLTRNewMichael Burry · PALANTIR TECHNOLOGIES INC$1.6T
- LENNewWarren Buffett · LENNAR CORP$1.6T
Trending sells
View all- No sell-side changes detected from available filings yet.
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Read this before you treat any number on the site as actionable.
Every position, share count, and dollar value comes from public 13F filings on the SEC's EDGAR system. Click any filing to verify on sec.gov.
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