Ati Inc. – Investors and Politicians Who Own It
ATI, 3 share classes and securities
Investors who own it
7 tracked investors, $498.3M in shares, each from their latest 13F.
| Investor | Value | Share of portfolio |
|---|---|---|
Andreas HalvorsenViking Global Investors, Q2 2026 | $227.4M | 0.65% |
Polen CapitalQ2 2026 | $161.5M | 1.39% |
Mario GabelliGAMCO Investors, Q2 2026 | $70.6M | 0.63% |
Ray DalioBridgewater Associates, Q2 2026 | $22.7M | 0.09% |
George SorosSoros Fund Management, Q2 2026 | $14.5M | 0.18% |
Barry RitholtzRitholtz Wealth Management, Q2 2026 | $1.7M | 0.02% |
Cathie WoodARK Investment Management, Q2 2026 | $96K | 0.00% |
Politicians who own it
Estimated from annual disclosures and trades; values are rough estimates.
No member of Congress is estimated to hold this stock.
Investors buying and selling
| Investor | Action | Shares now |
|---|---|---|
| Andreas Halvorsen | Reduced −65% | 1,153,880 |
| Polen Capital | New | 819,236 |
| Ray Dalio | Added +424% | 114,940 |
| Mario Gabelli | Reduced −1.0% | 358,000 |
| George Soros | Added +39% | 73,339 |
| Barry Ritholtz | New | 8,455 |
| Cathie Wood | Reduced −28% | 487 |
Politicians trading it
Latest Congress trades disclosed under the STOCK Act; amounts are ranges.
No disclosed Congress trades in this stock.