From Fired Researcher to $13.7 Billion King: How Leopold Aschenbrenner Broke the Hedge Fund World
Leopold Aschenbrenner is a 24-year-old Gen-Z investment savant and former OpenAI researcher.
Tower Semiconductor Ltd (TSEM)
Market is closed
Sector: Semiconductors & Related Devices
Hedge Fund Popularity
Hedge Fund Holdings
Filing Period:
Last updated on based on SEC 13F filings Last update:
| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Rima Senvest Management Richard Mashaal | 2,272,079 | $398,704,423 | -43% | 13.23% |
| 2. | Whale Rock Capital Management Alex Sacerdote | 1,066,737 | $187,191,009 | 2.42% | |
| 3. | 812,300 | $142,542,404 | +152% | 0.02% | |
| 4. | Turiya Advisors Davide Erro | 766,360 | $134,480,853 | -48% | 27.1% |
| 5. | Millennium Management Israel Englander | 578,414 | $101,500,089 | -28% | 0.04% |
Institutional Investors' Holdings
Filing Period:
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 4,269,304 | $749,177,467 | 0.01% | |
| 2. | 3,390,687 | $594,997,755 | 5.64% | |
| 3. | 33,584 | $573,075,304 | 2.24% | |
| 4. | 3,083,829 | $545,455,338 | 0.01% | |
| 5. | 2,181,175 | $382,752,589 | 0.06% |
News See All
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Tower Semiconductor Ltd. (NASDAQ:TSEM) Q1 2026 Earnings Call Transcript
Operator: Good day, and thank you for standing by. Welcome to the Tower Semiconductor First Quarter 2026 Results Conference Call.
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