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WELLINGTON MANAGEMENT GROUP LLP

Position in WAY — Waystar Holding Corp.

CIK 902219 Boston, MA

Position in WAY

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$15,542,147
-$6,457,105 QoQ
Shares Held
644,635
-4.0% QoQ
Ownership
0.336%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2025
3 quarters on record
Voting authority Sole 0.ToString("F0")% Shared 78.97135588356201.ToString("F0")% None 21.028644116437984.ToString("F0")%

Common Shares in WAY Over Time

Shares Held

Position Value (USD)

Position in Health Information Services

Healthcare · as of Mar 31, 2026

WELLINGTON MANAGEMENT GROUP LLP holds $813,930,521 across 9 Health Information Services names. WAY ranks #8 (1.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 WAY
Waystar Holding Corp.
This page
644,635 $15,542,147

All Filings in WAY

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3 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $15,542,147 644,635
2025-12-31 $21,999,252 671,733
2025-09-30 $5,375,652 141,763