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Optiver Holding B.V.

Position in WAY — Waystar Holding Corp.

CIK 1859606 AMSTERDAM, P7

Position in WAY

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$20,591
+$11,651 QoQ
Shares Held
1,003
+267.4% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#243
of 300 holders
Holding Since
Mar 2025
5 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in WAY Over Time

Shares Held

Position Value (USD)

Position in Health Information Services

Healthcare · as of Jun 30, 2026

Optiver Holding B.V. holds $254,735 across 17 Health Information Services names. WAY ranks #4 (8.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 WAY
Waystar Holding Corp.
This page
1,003 $20,591

All Filings in WAY

Export CSV
5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $20,591 1,003
2025-12-31 $8,940 273
2025-09-30 $21,424 565
2025-06-30 $27,914 683
2025-03-31 $23,536 630