4 hedge funds and family offices disclose a VST position in their latest SEC 13F filing — combined $930.0M in market value.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | Stephen Mandel | Lone Pine Capital LLC | 5,211,885 | $840.8M | 6.18% | 2025-12-31 |
| 2 | Ray Dalio | Bridgewater Associates LP | 348,514 | $52.4M | 0.23% | 2026-03-31 |
| 3 | George Soros | Soros Fund Management LLC | 244,314 | $36.7M | 0.50% | 2026-03-31 |
| 4 | Christopher Bloomstran | Semper Augustus Investments Group LLC | 184 | $30K | 0.00% | 2025-12-31 |
As of the latest 13F window, 4 tracked superinvestors hold VST. The largest disclosed position is Stephen Mandel at $840.8M (6.2% of portfolio).
13F filings are due 45 days after each quarter end and capture long-equity positions held by U.S. institutional managers with $100M+ AUM. Use this page to see exactly who is buying VST, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
4 hedge funds and family offices disclose a VST position in their latest SEC 13F filing — combined $930.0M in market value.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | Stephen Mandel | Lone Pine Capital LLC | 5,211,885 | $840.8M | 6.18% | 2025-12-31 |
| 2 | Ray Dalio | Bridgewater Associates LP | 348,514 | $52.4M | 0.23% | 2026-03-31 |
| 3 | George Soros | Soros Fund Management LLC | 244,314 | $36.7M | 0.50% | 2026-03-31 |
| 4 | Christopher Bloomstran | Semper Augustus Investments Group LLC | 184 | $30K | 0.00% | 2025-12-31 |
As of the latest 13F window, 4 tracked superinvestors hold VST. The largest disclosed position is Stephen Mandel at $840.8M (6.2% of portfolio).
13F filings are due 45 days after each quarter end and capture long-equity positions held by U.S. institutional managers with $100M+ AUM. Use this page to see exactly who is buying VST, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
