Waystar Holding Corp. (NASDAQ:WAY) currently has 8 active institutional owners and shareholders as of today (December 2025), that have filed 13F forms with the Securities Exchange Commission (SEC).
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| EQT Fund Management S.a r.l. | 30 Sep, 2025 | 24,879,437 | 24,879,437 | 0.00% | $943,428,251.00 |
| CANADA PENSION PLAN INVESTMENT BOARD | 30 Sep, 2025 | 19,025,452 | -5,938,773 | -23.79% | $721,445,140.00 |
| BlackRock, Inc. | 30 Sep, 2025 | 16,185,250 | 9,280,408 | 134.40% | $613,744,680.00 |
| BAIN CAPITAL INVESTORS LLC | 30 Sep, 2025 | 13,243,539 | -4,811,510 | -26.65% | $502,194,999.00 |
| VANGUARD GROUP INC | 30 Sep, 2025 | 12,289,810 | 3,219,586 | 35.50% | $466,029,595.00 |
| Lombard Odier Asset Management (Europe) Ltd | 30 Sep, 2025 | 6,000,000 | 5,931,000 | 8,595.65% | $8,845,928.00 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 30 Sep, 2025 | 5,263,187 | 23,822 | 0.45% | $199,580,051.00 |
| Neuberger Berman Group LLC | 30 Sep, 2025 | 5,226,236 | 329,761 | 6.73% | $198,178,869.00 |
| FMR LLC | 30 Sep, 2025 | 4,845,952 | -679,486 | -12.30% | $183,758,486.00 |
| STATE STREET CORP | 30 Sep, 2025 | 3,974,869 | 1,957,276 | 97.01% | $150,727,032.00 |
| UBS Group AG | 30 Sep, 2025 | 3,516,539 | 2,281,592 | 184.75% | $133,347,159.00 |
| ALLIANCEBERNSTEIN L.P. | 30 Sep, 2025 | 3,415,442 | 146,510 | 4.48% | $129,513,561.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 30 Sep, 2025 | 3,173,145 | 796,213 | 33.50% | $120,339,638.00 |
| Invesco Ltd. | 30 Sep, 2025 | 3,130,230 | 1,209,276 | 62.95% | $118,698,321.00 |
| Artisan Partners Limited Partnership | 30 Sep, 2025 | 2,518,390 | 2,518,390 | 0.00% | $95,497,349.00 |
| JPMORGAN CHASE & CO | 30 Sep, 2025 | 2,489,572 | 1,504,026 | 152.61% | $94,404,570.00 |
| MILLENNIUM MANAGEMENT LLC | 30 Sep, 2025 | 2,305,421 | 1,395,499 | 153.36% | $87,421,564.00 |
| ROYAL BANK OF CANADA | 30 Sep, 2025 | 2,265,382 | -246,141 | -9.80% | $85,903,000.00 |
| GOLDMAN SACHS GROUP INC | 30 Sep, 2025 | 2,122,045 | -687,728 | -24.48% | $80,467,948.00 |
| ArrowMark Colorado Holdings LLC | 30 Sep, 2025 | 2,107,750 | -5,966 | -0.28% | $79,925,880.00 |