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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, Q3 2024

Institutional positions in Waystar Holding Corp. as of Sep 30, 2024. 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
117
+26 vs. Q2 2024
Shares held
124.2M
+1.03M (+0.8%) vs. Q2 2024
Total value
$3.46B
+$815.8M (+30.8%) vs. Q2 2024
New holders
54
31 more added
Sold out
28
21 more reduced

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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.

Institutional holdersQ3 2024: 117 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 heldQ3 2024: $3.46B
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, Q3 2024

Shares, value and share of portfolio for each institution holding Waystar Holding Corp.; share changes are against Q2 2024.

Institutions holding WAY in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Canada Pension Plan Investment Board37,209,454$1.04B0.98%00.0%Unchanged
Bain Capital Investors LLC27,980,417$780.4M20.41%00.0%Unchanged
Francisco Partners Management, LP6,478,921$180.7M16.94%00.0%Unchanged
Neuberger Berman Group LLC5,396,111$150.5M0.12%−490,885−8.3%Reduced
Deerfield Management Company, L.P. (Series C)4,952,004$138.1M2.06%00.0%Unchanged
TPG GP A, LLC4,111,060$114.7M1.95%+115,255+2.9%Added
Vanguard Group Inc3,937,156$109.8M0.00%+777,395+24.6%Added
Norges Bank3,871,185$108.0M0.02%+177,933+4.8%Added
ArrowMark Colorado Holdings LLC3,402,294$94.9M1.22%+909,715+36.5%Added
T. Rowe Price Investment Management, Inc.3,385,984$94.4M0.06%−115,837−3.3%Reduced
BlackRock, Inc.3,273,213$91.3M0.00%+3,273,213New
American Century Companies Inc1,469,827$41.0M0.02%+150,895+11.4%Added
JPMorgan Chase & Co1,345,687$37.5M0.00%+96,552+7.7%Added
Healthcare of Ontario Pension Plan Trust Fund1,300,000$36.3M0.09%00.0%Unchanged
Jennison Associates LLC1,129,164$31.5M0.02%+46,264+4.3%Added
Geode Capital Management, LLC1,101,424$30.7M0.00%+963,316+697.5%Added
Holocene Advisors, LP773,588$21.6M0.09%−1,329,011−63.2%Reduced
Penn Capital Management Co Inc629,963$17.6M1.62%+267,250+73.7%Added
Adage Capital Partners GP, L.L.C.607,995$17.0M0.03%+7,995+1.3%Added
State Street Corp602,929$16.8M0.00%+602,929New
Ghisallo Capital Management LLC600,000$16.7M0.83%00.0%Unchanged
Zimmer Partners, LP579,868$16.2M0.30%−375,848−39.3%Reduced
Silvercrest Asset Management Group LLC490,229$13.7M0.09%+490,229New
Morgan Stanley486,718$13.6M0.00%−996,477−67.2%Reduced
Goldman Sachs Group Inc473,967$13.2M0.00%+473,967New
Goldentree Asset Management LP473,045$13.2M1.05%−556,194−54.0%Reduced
Cinctive Capital Management LP421,549$11.8M0.67%+101,124+31.6%Added
Peregrine Capital Management LLC420,013$11.7M0.35%+932+0.2%Added
Teacher Retirement System of Texas400,000$11.2M0.05%00.0%Unchanged
New York State Common Retirement Fund398,084$11.1M0.02%+187,843+89.3%Added
Park West Asset Management LLC373,489$10.4M0.77%−87,746−19.0%Reduced
Charles Schwab Investment Management Inc366,593$10.2M0.00%+366,593New
Northern Trust Corp358,607$10.0M0.00%+358,607New
Alberta Investment Management Corp317,284$8.85M0.08%−359,130−53.1%Reduced
Citadel Advisors LLC305,338$8.52M0.01%−927,464−75.2%Reduced
Nuveen Asset Management, LLC304,706$8.50M0.00%+304,706New
Bank of America Corp304,006$8.48M0.00%+206,639+212.2%Added
Schroder Investment Management Group213,422$5.93M0.01%+213,422New
Squarepoint Ops LLC200,000$5.58M0.02%00.0%Unchanged
Caisse de Depot Et Placement du Quebec195,000$5.44M0.01%00.0%Unchanged
Avenir Corp193,333$5.39M0.54%+193,333New
Kennedy Capital Management, Inc.179,616$5.01M0.11%+179,616New
Woodline Partners LP169,327$4.72M0.04%−31,481−15.7%Reduced
Renaissance Technologies LLC161,000$4.49M0.01%+161,000New
Bellevue Group AG150,202$4.19M0.07%+202+0.1%Added
Seven Grand Managers, LLC150,000$4.18M0.93%−18,902−11.2%Reduced
EAM Investors, LLC127,309$3.55M0.53%+127,309New
Monashee Investment Management LLC125,000$3.49M0.38%−75,000−37.5%Reduced
Bank of New York Mellon Corp117,348$3.27M0.00%+117,348New
Next Century Growth Investors LLC107,921$3.01M0.24%+107,921New
Balyasny Asset Management LLC104,762$2.92M0.01%−350,753−77.0%Reduced
State of Wisconsin Investment Board100,000$2.79M0.01%00.0%Unchanged
Millennium Management LLC97,339$2.71M0.00%−282,690−74.4%Reduced
Point72 Asset Management, L.P.96,053$2.68M0.01%+58,253+154.1%Added
Prudential Financial Inc91,130$2.54M0.00%+91,130New
Rhumbline Advisers90,880$2.53M0.00%+90,880New
SEI Investments Co89,865$2.51M0.00%+23,143+34.7%Added
Ameriprise Financial Inc83,049$2.32M0.00%−328,814−79.8%Reduced
TD Asset Management Inc71,946$2.00M0.00%−4,000−5.3%Reduced
Qube Research & Technologies Ltd70,361$1.96M0.00%+69,130+5,615.8%Added
Barclays PLC64,934$1.81M0.00%+56,834+701.7%Added
M&T Bank Corp63,746$1.78M0.01%+34,316+116.6%Added
First Trust Advisors LP53,588$1.49M0.00%+53,588New
Russell Investments Group, Ltd.53,132$1.48M0.00%+40,312+314.4%Added
FMR LLC50,943$1.42M0.00%+50,943New
Cerity Partners LLC46,699$1.30M0.00%+699+1.5%Added
Wolverine Trading, LLC46,128$1.28M0.03%+46,128New
Blair William & Co45,542$1.27M0.00%+45,542New
Cohen & Steers, Inc.45,000$1.25M0.00%−20,000−30.8%Reduced
Alliancebernstein L.P.44,530$1.24M0.00%+44,530New
Sterling Capital Management LLC43,367$1.21M0.02%+43,367New
BNP Paribas Arbitrage, SA36,070$1.01M0.00%+36,070New
Citigroup Inc33,646$938.4K0.00%+32,742+3,621.9%Added
UBS Group AG33,380$931.0K0.00%+31,303+1,507.1%Added
Boothbay Fund Management, LLC28,712$800.8K0.03%+4,850+20.3%Added
SG Americas Securities, LLC25,715$717.0K0.00%+25,715New
MetLife Investment Management24,815$692.1K0.00%+24,815New
Fred Alger Management, LLC24,348$679.1K0.00%−53,439−68.7%Reduced
Mirae Asset Global ETFs Holdings Ltd.23,587$657.8K0.00%+23,587New
Corebridge Financial, Inc.23,080$643.7K0.00%+23,080New
Deutsche Bank AG21,132$589.4K0.00%+21,132New
Invesco Ltd.20,124$561.3K0.00%+20,124New
Sandia Investment Management LP20,000$557.8K0.90%−20,000−50.0%Reduced
Two Sigma Investments, LP19,968$556.9K0.00%+19,968New
Jane Street Group, LLC19,318$538.8K0.00%+19,318New
Manufacturers Life Insurance Company, The18,868$526.2K0.00%+18,868New
Arrowstreet Capital, Limited Partnership18,799$524.3K0.00%+18,799New
Occudo Quantitative Strategies LP18,249$509.0K0.09%+18,249New
ProShare Advisors LLC16,312$454.9K0.00%+16,312New
Wells Fargo & Company15,562$434.0K0.00%+15,562New
HSBC Holdings PLC14,333$401.0K0.00%+14,333New
Price T Rowe Associates Inc14,201$397.0K0.00%+14,201New
Royal Bank of Canada13,824$386.0K0.00%+8,842+177.5%Added
Voya Investment Management LLC12,897$359.7K0.00%+12,897New
The PNC Financial Services Group, Inc.10,218$285.0K0.00%+5,768+129.6%Added
Transcend Wealth Collective, LLC10,000$278.9K0.02%+10,000New
Diametric Capital, LP8,626$240.6K0.12%−7,327−45.9%Reduced
STRS Ohio8,000$223.1K0.00%+8,000New
Y-Intercept (Hong Kong) Ltd7,952$221.8K0.01%+7,952New
Stifel Financial Corp7,315$204.0K0.00%+7,315New