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CONGRESS ASSET MANAGEMENT CO

Position in CLSK — Cleanspark, Inc.

CIK 897378 BOSTON, MA

Position in CLSK

as of Jun 30, 2026 · filed Jul 7, 2026
Position Value
$6,107,246
+$2,573,699 QoQ
Shares Held
419,742
+1.1% QoQ
Ownership
0.163%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#68
of 408 holders
Holding Since
Mar 2025
6 quarters on record
Voting authority Sole 88% Shared 0% None 12%

Common Shares in CLSK Over Time

Shares Held

Position Value (USD)

Position in Capital Markets

Financial Services · as of Jun 30, 2026

CONGRESS ASSET MANAGEMENT CO holds $460,171,514 across 7 Capital Markets names. CLSK ranks #5 (1.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 CLSK
Cleanspark, Inc.
This page
419,742 $6,107,246

All Filings in CLSK

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6 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $6,107,246 419,742
2026-03-31 $3,533,547 415,223
2025-12-31 $3,635,751 359,264
2025-09-30 $5,059,702 348,945
2025-06-30 $3,859,573 349,916
2025-03-31 $2,351,603 349,941