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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, Q2 2026

Institutional positions in Waystar Holding Corp. as of Jun 30, 2026. 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
301
−4 vs. Q1 2026
Shares held
211.7M
+8.95M (+4.4%) vs. Q1 2026
Total value
$4.35B
−$542.0M (−11.1%) vs. Q1 2026
New holders
71
117 more added
Sold out
75
87 more reduced

2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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.

Institutional holdersQ2 2026: 301 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 92 institutionsQ3 2024: 117 institutionsQ4 2024: 165 institutionsQ1 2025: 226 institutionsQ2 2025: 268 institutionsQ3 2025: 301 institutionsQ4 2025: 300 institutionsQ1 2026: 307 institutionsQ2 2026: 301 institutions
Value heldQ2 2026: $4.35B
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $2.65BQ3 2024: $3.46BQ4 2024: $4.62BQ1 2025: $5.15BQ2 2025: $5.90BQ3 2025: $7.06BQ4 2025: $6.53BQ1 2026: $4.94BQ2 2026: $4.35B
Institutions holding WAY and their total value by quarter
QuarterHoldersValue
Q2 2026301$4.35B
Q1 2026307$4.94B
Q4 2025300$6.53B
Q3 2025301$7.06B
Q2 2025268$5.90B
Q1 2025226$5.15B
Q4 2024165$4.62B
Q3 2024117$3.46B
Q2 202492$2.65B
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Waystar Holding Corp.; share changes are against Q1 2026.

Institutions holding WAY in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Maryland Capital Advisors Inc.1$210.00%+1New
RTW Investments, LP0$00.00%−1,630,000−100.0%Sold out
Silvercrest Asset Management Group LLC0$00.00%−601,241−100.0%Sold out
Jennison Associates LLC0$00.00%−516,149−100.0%Sold out
Kingdon Capital Management, L.L.C.0$00.00%−438,000−100.0%Sold out
Renaissance Technologies LLC0$00.00%−423,200−100.0%Sold out
Burkehill Global Management, LP0$00.00%−400,000−100.0%Sold out
Seven Grand Managers, LLC0$00.00%−300,000−100.0%Sold out
Next Century Growth Investors LLC0$00.00%−216,616−100.0%Sold out
Lisanti Capital Growth, LLC0$00.00%−187,130−100.0%Sold out
King Luther Capital Management Corp0$00.00%−155,390−100.0%Sold out
Two Sigma Investments, LP0$00.00%−151,030−100.0%Sold out
Taproot Management LP0$00.00%−119,532−100.0%Sold out
Lakewood Capital Management, LP0$00.00%−96,700−100.0%Sold out
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main0$00.00%−87,500−100.0%Sold out
Legato Capital Management LLC0$00.00%−62,650−100.0%Sold out
Oak Ridge Investments LLC0$00.00%−58,466−100.0%Sold out
Ensign Peak Advisors, Inc0$00.00%−51,729−100.0%Sold out
Renaissance Capital LLC0$00.00%−52,021−100.0%Sold out
Lombard Odier Asset Management (Europe) Ltd0$00.00%−40,000−100.0%Sold out
STRS Ohio0$00.00%−39,674−100.0%Sold out
Wealth Enhancement Advisory Services, LLC0$00.00%−34,403−100.0%Sold out
Commonwealth of Pennsylvania Public School Empls Retrmt Sys0$00.00%−28,387−100.0%Sold out
Franklin Resources Inc0$00.00%−26,834−100.0%Sold out
First Trust Advisors LP0$00.00%−22,803−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−20,988−100.0%Sold out
Bridgefront Capital, LLC0$00.00%−19,194−100.0%Sold out
Squarepoint Ops LLC0$00.00%−16,970−100.0%Sold out
JustInvest LLC0$00.00%−16,540−100.0%Sold out
Captrust Financial Advisors0$00.00%−14,853−100.0%Sold out
Brighton Jones LLC0$00.00%−13,860−100.0%Sold out
Colony Group, LLC0$00.00%−13,297−100.0%Sold out
Transcend Wealth Collective, LLC0$00.00%−10,519−100.0%Sold out
DRW Securities, LLC0$00.00%−10,435−100.0%Sold out
Vontobel Holding Ltd.0$00.00%−10,107−100.0%Sold out
Bailard, Inc.0$00.00%−9,590−100.0%Sold out
Aster Capital Management (DIFC) Ltd0$00.00%−6,103−100.0%Sold out
Bridgewater Associates, LP0$00.00%−9,444−100.0%Sold out
Buckingham Strategic Partners0$00.00%−8,838−100.0%Sold out
Evergreen Capital Management LLC0$00.00%−8,589−100.0%Sold out
Sequoia Financial Advisors, LLC0$00.00%−8,405−100.0%Sold out
Federation des caisses Desjardins du Quebec0$00.00%−7,251−100.0%Sold out
Virtus ETF Advisers LLC0$00.00%−5,058−100.0%Sold out
Walleye Trading LLC0$00.00%−4,769−100.0%Sold out
MAI Capital Management0$00.00%−3,055−100.0%Sold out
Twin Tree Management, LP0$00.00%−2,945−100.0%Sold out
RiverPark Advisors, LLC0$00.00%−2,713−100.0%Sold out
Quadrant Capital Group LLC0$00.00%−2,485−100.0%Sold out
OP Asset Management Ltd0$00.00%−2,391−100.0%Sold out
Root Financial Partners, LLC0$00.00%−1,052−100.0%Sold out
Twin Peaks Wealth Advisors, LLC0$00.00%−335−100.0%Sold out
MCF Advisors LLC0$00.00%−287−100.0%Sold out
Assetmark, Inc0$00.00%−181−100.0%Sold out
Wealth Preservation Advisors, LLC0$00.00%−172−100.0%Sold out
Owl Creek Wealth Partners LLC0$00.00%−140−100.0%Sold out
Basecamp Wealth Advisors LLC0$00.00%−118−100.0%Sold out
Parkside Financial Bank & Trust0$00.00%−108−100.0%Sold out
CVA Family Office, LLC0$00.00%−64−100.0%Sold out
LuminArx Capital Management LP0$00.00%−62−100.0%Sold out
Marquette Asset Management, LLC0$00.00%−56−100.0%Sold out
AdvisorNet Financial, Inc0$00.00%−41−100.0%Sold out
Cedar Mountain Advisors, LLC0$00.00%−29−100.0%Sold out
Bogart Wealth, LLC0$00.00%−21−100.0%Sold out
Cornerstone Planning Group LLC0$00.00%−23−100.0%Sold out
Advisory Services Network, LLC0$00.00%−19−100.0%Sold out
UMA Financial Services, Inc.0$00.00%−18−100.0%Sold out
American Capital Advisory, LLC0$00.00%−17−100.0%Sold out
Rossby Financial, LCC0$00.00%−12−100.0%Sold out
Vermillion Wealth Management, Inc.0$00.00%−7−100.0%Sold out
Fortitude Family Office, LLC0$00.00%−7−100.0%Sold out
JPL Wealth Management, LLC0$00.00%−7−100.0%Sold out
Dunhill Financial, LLC0$00.00%−2−100.0%Sold out
Hughes Financial Services, LLC0$00.00%−2−100.0%Sold out
Curio Wealth, LLC0$00.00%−1−100.0%Sold out
Avion Wealth0$00.00%−20−100.0%Sold out
Fund 1 Investments, LLC0$00.00%−3,260−100.0%Sold out
Janus Henderson Group PLC––––Not filed
CWM, LLC––––Not filed