WAY Waystar Holding Corp.: institutional ownership and insider trading
335 funds reported holding $4.87B of Waystar Holding Corp. in their latest 13F filings; in Q2 2026 funds net bought $124M, with 66 new positions and 75 funds selling out; over the last 12 months insiders bought $189K and sold $10.6M on the open market.
Famous investors holding WAY
- Izzy Englander (Millennium Management): $75.0M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $7.54M, 0.0% of the portfolio
Largest institutional holders of WAY
- EQT Fund Management S.a r.l. — $511M
- VANGUARD GROUP INC — $404M
- CANADA PENSION PLAN INVESTMENT BOARD — $391M
- BlackRock, Inc. (BLK) — $358M
- FMR LLC — $309M
- BAIN CAPITAL INVESTORS LLC — $272M
- ADVENT INTERNATIONAL, L.P. — $227M
- VANGUARD PORTFOLIO MANAGEMENT LLC — $136M
- GOLDENTREE ASSET MANAGEMENT LP — $126M
- VANGUARD CAPITAL MANAGEMENT LLC — $107M
Recent WAY insider trades
- Oct 6, 2026: Hawkins Matthew J. sold 82,500 shares ($2.16M)
- Sep 2, 2026: Hawkins Matthew J. sold 82,500 shares ($2.14M)
- Aug 13, 2026: Hawkins Matthew J. sold 82,500 shares ($2.06M)
- Jul 16, 2026: Hawkins Matthew J. sold 70,000 shares ($1.61M)
5%+ owners
- FMR LLC: 10.2% (Schedule 13G/A, filed Aug 7, 2026)