Waystar Holding Corp.
WAY- Exchange
- Nasdaq
- Industry
- Services-Computer Integrated Systems Design
- SEC CIK
- 0001990354
In the last 90 days, Waystar Holding Corp. insiders filed 0 open-market purchases and 3 sales; 301 institutions reported holding it in 13F filings for Q2 2026, worth $4.35B in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Waystar Holding Corp. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 226
- +63 vs. Q4 2024
- Shares held
- 137.9M
- +12.6M (+10.1%) vs. Q4 2024
- Total value
- $5.15B
- +$554.6M (+12.1%) vs. Q4 2024
- New holders
- 82
- 108 more added
- Sold out
- 19
- 31 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WAY on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 301 | $4.35B |
| Q1 2026 | 307 | $4.94B |
| Q4 2025 | 300 | $6.53B |
| Q3 2025 | 301 | $7.06B |
| Q2 2025 | 268 | $5.90B |
| Q1 2025 | 226 | $5.15B |
| Q4 2024 | 165 | $4.62B |
| Q3 2024 | 117 | $3.46B |
| Q2 2024 | 92 | $2.65B |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Waystar Holding Corp.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Canada Pension Plan Investment Board | 29,692,286 | $1.11B | 1.08% | −7,517,168−20.2% | Reduced |
| Bain Capital Investors LLC | 21,754,536 | $812.7M | 20.92% | −6,225,881−22.3% | Reduced |
| Vanguard Group Inc | 8,090,547 | $302.3M | 0.01% | +3,099,211+62.1% | Added |
| BlackRock, Inc. | 5,903,049 | $220.5M | 0.00% | +2,539,669+75.5% | Added |
| Neuberger Berman Group LLC | 4,761,569 | $177.9M | 0.15% | +619,328+15.0% | Added |
| William Blair Investment Management, LLC | 4,227,425 | $157.9M | 0.44% | +4,227,425 | New |
| TPG GP A, LLC | 3,543,270 | $132.4M | 2.67% | −554,763−13.5% | Reduced |
| ArrowMark Colorado Holdings LLC | 3,362,484 | $125.6M | 2.03% | −119,754−3.4% | Reduced |
| FMR LLC | 2,920,719 | $109.1M | 0.01% | +2,136,825+272.6% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 2,154,700 | $80.5M | 0.18% | +713,500+49.5% | Added |
| Geode Capital Management, LLC | 2,067,813 | $77.3M | 0.01% | +947,517+84.6% | Added |
| Invesco Ltd. | 2,040,285 | $76.2M | 0.01% | +2,018,125+9,107.1% | Added |
| Farallon Capital Management, L.L.C. | 2,020,000 | $75.5M | 0.41% | +678,000+50.5% | Added |
| Fuller & Thaler Asset Management, Inc. | 1,975,142 | $73.8M | 0.29% | +427,337+27.6% | Added |
| Bank of America Corp | 1,886,418 | $70.5M | 0.01% | +782,229+70.8% | Added |
| Summit Partners Public Asset Management, LLC | 1,853,629 | $69.3M | 3.32% | +877,180+89.8% | Added |
| State Street Corp | 1,566,331 | $58.5M | 0.00% | +618,542+65.3% | Added |
| Norges Bank | 1,516,991 | $56.7M | 0.01% | −1,736,059−53.4% | Reduced |
| JPMorgan Chase & Co | 1,372,367 | $51.3M | 0.00% | +127,072+10.2% | Added |
| UBS Group AG | 1,366,720 | $51.1M | 0.01% | +608,053+80.1% | Added |
| Lord, Abbett & Co. LLC | 1,336,875 | $49.9M | 0.18% | +574,295+75.3% | Added |
| Citadel Advisors LLC | 1,236,852 | $46.2M | 0.05% | +852,896+222.1% | Added |
| Ameriprise Financial Inc | 1,202,340 | $44.9M | 0.01% | +1,055,965+721.4% | Added |
| Two Sigma Investments, LP | 1,070,264 | $40.0M | 0.09% | +920,078+612.6% | Added |
| Point72 Asset Management, L.P. | 1,013,519 | $37.9M | 0.11% | +1,013,519 | New |
| Hood River Capital Management LLC | 1,011,502 | $37.8M | 0.64% | +1,011,502 | New |
| Anatole Investment Management Ltd | 919,178 | $34.3M | 9.46% | +919,178 | New |
| Burkehill Global Management, LP | 900,000 | $33.6M | 2.50% | +250,000+38.5% | Added |
| Millennium Management LLC | 876,095 | $32.7M | 0.03% | +395,487+82.3% | Added |
| Northern Trust Corp | 762,362 | $28.5M | 0.00% | +386,357+102.8% | Added |
| Goldman Sachs Group Inc | 747,268 | $27.9M | 0.01% | +88,256+13.4% | Added |
| Two Sigma Advisers, LP | 718,300 | $26.8M | 0.06% | +704,200+4,994.3% | Added |
| Oberweis Asset Management Inc | 713,040 | $26.6M | 1.33% | +481,740+208.3% | Added |
| Renaissance Technologies LLC | 673,700 | $25.2M | 0.04% | +645,900+2,323.4% | Added |
| Ghisallo Capital Management LLC | 650,000 | $24.3M | 2.11% | +50,000+8.3% | Added |
| Federated Hermes, Inc. | 644,694 | $24.1M | 0.05% | +464,736+258.2% | Added |
| Charles Schwab Investment Management Inc | 615,828 | $23.0M | 0.00% | +238,118+63.0% | Added |
| Avenir Corp | 614,619 | $23.0M | 2.41% | +24,375+4.1% | Added |
| Morgan Stanley | 584,679 | $21.8M | 0.00% | +306,454+110.1% | Added |
| Jennison Associates LLC | 573,775 | $21.4M | 0.02% | −207,933−26.6% | Reduced |
| Nuveen, LLC | 549,238 | $20.5M | 0.01% | +549,238 | New |
| Balyasny Asset Management LLC | 515,772 | $19.3M | 0.05% | +515,772 | New |
| Seven Grand Managers, LLC | 500,000 | $18.7M | 4.36% | +350,000+233.3% | Added |
| Penn Capital Management Co Inc | 474,665 | $17.8M | 1.73% | +15,257+3.3% | Added |
| Silvercrest Asset Management Group LLC | 453,892 | $17.0M | 0.12% | −166,324−26.8% | Reduced |
| Janus Henderson Group PLC | 447,998 | $16.9M | 0.01% | +11,808+2.7% | Added |
| Jacobs Levy Equity Management, Inc | 423,911 | $15.8M | 0.06% | +423,911 | New |
| Spence Asset Management | 415,045 | $15.5M | 3.86% | +415,045 | New |
| Aperture Investors, LLC | 377,875 | $14.1M | 2.15% | +377,875 | New |
| New York State Common Retirement Fund | 370,047 | $13.8M | 0.02% | −11,408−3.0% | Reduced |
| Voloridge Investment Management, LLC | 368,058 | $13.8M | 0.05% | +368,058 | New |
| Qube Research & Technologies Ltd | 367,614 | $13.7M | 0.02% | +328,014+828.3% | Added |
| Jump Financial, LLC | 360,284 | $13.5M | 0.20% | +254,084+239.3% | Added |
| Next Century Growth Investors LLC | 356,224 | $13.3M | 1.18% | +29,632+9.1% | Added |
| Bank of New York Mellon Corp | 344,045 | $12.9M | 0.00% | +104,995+43.9% | Added |
| Tudor Investment Corp Et Al | 342,449 | $12.8M | 0.11% | +234,328+216.7% | Added |
| Main Street Financial Solutions, LLC | 328,205 | $12.3M | 1.07% | +328,205 | New |
| Longaeva Partners L.P. | 314,300 | $11.7M | 6.65% | +314,300 | New |
| Zimmer Partners, LP | 300,000 | $11.2M | 0.23% | +300,000 | New |
| Quantbot Technologies LP | 299,913 | $11.2M | 0.36% | +255,708+578.5% | Added |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 296,354 | $11.1M | 0.20% | +46,354+18.5% | Added |
| Peregrine Capital Management LLC | 290,118 | $10.8M | 0.36% | −21,677−7.0% | Reduced |
| CloudAlpha Capital Management Limited/Hong Kong | 279,540 | $10.4M | 1.59% | +279,540 | New |
| Monashee Investment Management LLC | 250,000 | $9.34M | 1.11% | +250,000 | New |
| Susquehanna International Group, LLP | 234,136 | $8.75M | 0.01% | +157,073+203.8% | Added |
| Jain Global LLC | 234,116 | $8.75M | 0.18% | +196,967+530.2% | Added |
| Adage Capital Partners GP, L.L.C. | 232,000 | $8.67M | 0.02% | −349,044−60.1% | Reduced |
| Agf Management Ltd | 229,874 | $8.59M | 0.05% | +17,947+8.5% | Added |
| BNP Paribas Arbitrage, SA | 224,116 | $8.37M | 0.01% | +179,815+405.9% | Added |
| Freestone Grove Partners LP | 216,419 | $8.09M | 0.08% | +216,419 | New |
| State of Wisconsin Investment Board | 196,906 | $7.36M | 0.02% | +6,662+3.5% | Added |
| Hudson Bay Capital Management LP | 184,800 | $6.90M | 0.04% | +184,800 | New |
| Fortress Investment Group LLC | 181,461 | $6.78M | 1.48% | +181,461 | New |
| Victory Capital Management Inc | 178,024 | $6.65M | 0.01% | +112,179+170.4% | Added |
| UBS Asset Management Americas Inc | 171,338 | $6.40M | 0.00% | +135,661+380.2% | Added |
| Russell Investments Group, Ltd. | 170,059 | $6.35M | 0.01% | +115,963+214.4% | Added |
| SEI Investments Co | 153,126 | $5.72M | 0.01% | +69,069+82.2% | Added |
| Castleark Management LLC | 152,505 | $5.70M | 0.20% | +152,505 | New |
| Kennedy Capital Management, Inc. | 150,451 | $5.62M | 0.13% | −55,188−26.8% | Reduced |
| Blackstone Group Inc. | 150,000 | $5.60M | 0.02% | +150,000 | New |
| Bellevue Group AG | 144,426 | $5.40M | 0.12% | −13,472−8.5% | Reduced |
| Caisse de Depot Et Placement du Quebec | 144,000 | $5.38M | 0.01% | −28,212−16.4% | Reduced |
| Barclays PLC | 137,921 | $5.15M | 0.00% | −39,548−22.3% | Reduced |
| Swiss National Bank | 133,400 | $4.98M | 0.00% | +51,400+62.7% | Added |
| Raymond James Financial Inc | 132,980 | $4.97M | 0.00% | +92,007+224.6% | Added |
| EAM Global Investors LLC | 130,957 | $4.89M | 1.33% | +390.0% | Added |
| Boothbay Fund Management, LLC | 130,391 | $4.87M | 0.17% | +109,637+528.3% | Added |
| First Trust Advisors LP | 126,861 | $4.74M | 0.00% | +71,431+128.9% | Added |
| Verition Fund Management LLC | 115,544 | $4.32M | 0.02% | +115,544 | New |
| Citigroup Inc | 115,102 | $4.30M | 0.00% | +50,590+78.4% | Added |
| Rhumbline Advisers | 113,177 | $4.23M | 0.00% | +53,021+88.1% | Added |
| Schroder Investment Management Group | 111,106 | $4.20M | 0.00% | −99,825−47.3% | Reduced |
| Occudo Quantitative Strategies LP | 105,805 | $4.00M | 0.53% | +17,945+20.4% | Added |
| Schonfeld Strategic Advisors LLC | 99,416 | $3.71M | 0.02% | +85,716+625.7% | Added |
| Nicholas Investment Partners, LP | 98,022 | $3.66M | 0.38% | +15,168+18.3% | Added |
| EAM Investors, LLC | 96,915 | $3.62M | 0.63% | +2,692+2.9% | Added |
| Aubrey Capital Management Ltd | 95,000 | $3.55M | 1.43% | +10,000+11.8% | Added |
| Man Group plc | 93,678 | $3.50M | 0.01% | +93,678 | New |
| Cerity Partners LLC | 87,844 | $3.28M | 0.01% | +41,565+89.8% | Added |
| Legal & General Group Plc | 83,500 | $3.12M | 0.00% | +35,531+74.1% | Added |