Stocktoria
Waystar Holding Corp. WAY
Waystar Holding Corp. institutional holders
| Investor | Shares | Value | % of company |
|---|---|---|---|
| MILLENNIUM MANAGEMENT LLC | 2,112,133 | $50.9M | 1.1% |
| AQR CAPITAL MANAGEMENT LLC | 1,220,241 | $29.4M | 0.64% |
| RENAISSANCE TECHNOLOGIES LLC | 423,200 | $10.2M | 0.22% |
| BlackRock Finance, Inc. | 310,213 | $6.7M | 0.16% |
| CITADEL ADVISORS LLC | 273,475 | $6.6M | 0.14% |
| TWO SIGMA INVESTMENTS, LP | 151,030 | $3.6M | 0.08% |
| Bridgewater Associates, LP | 9,444 | $227,695 | — |
% 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.