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Sio Capital Management, LLC

Position in WAY — Waystar Holding Corp.

CIK 1482416 NEW YORK, NY

Position in WAY

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$39,594,309
+$19,494,816 QoQ
Shares Held
1,642,236
+167.6% QoQ
Ownership
0.856%
of shares outstanding
% of Portfolio
5.70%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in WAY Over Time

Shares Held

Position Value (USD)

Position in Health Information Services

Healthcare · as of Mar 31, 2026

Sio Capital Management, LLC holds $39,596,673 across 2 Health Information Services names. WAY ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 WAY
Waystar Holding Corp.
This page
1,642,236 $39,594,309

All Filings in WAY

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2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $39,594,309 1,642,236
2025-12-31 $20,099,493 613,725