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Optiver Holding B.V.

Position in CLSK — Cleanspark, Inc.

CIK 1859606 AMSTERDAM, P7

Position in CLSK

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$249,561
+$240,926 QoQ
Shares Held
17,152
+1234.8% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#239
of 408 holders
Holding Since
Jun 2024
5 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in CLSK Over Time

Shares Held

Position Value (USD)

Position in Capital Markets

Financial Services · as of Jun 30, 2026

Optiver Holding B.V. holds $54,389,581 across 19 Capital Markets names. CLSK ranks #8 (0.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 CLSK
Cleanspark, Inc.
This page
17,152 $249,561

All Filings in CLSK

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5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $249,561 17,152
2025-03-31 $8,635 1,285
2024-12-31 $10,987 1,193
2024-09-30 $15,158 1,623
2024-06-30 $6,076 381