Stocktoria
aTYR PHARMA INC ATYR
aTYR PHARMA INC institutional holders
| Investor | Shares | Value | % of company |
|---|---|---|---|
| BlackRock Finance, Inc. | 1,392,074 | $2.2M | 1.42% |
| MILLENNIUM MANAGEMENT LLC | 1,641,246 | $1.3M | 1.67% |
| TWO SIGMA INVESTMENTS, LP | 1,144,565 | $892,761 | 1.17% |
| AQR CAPITAL MANAGEMENT LLC | 496,018 | $386,894 | 0.51% |
| CITADEL ADVISORS LLC | 203,372 | $158,630 | 0.21% |
| RENAISSANCE TECHNOLOGIES LLC | 40,522 | $31,607 | 0.04% |
% of company = reported institutional shares ÷ shares outstanding. Based on the latest reports; not every holder reports every quarter.
Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.