PEAK6’s CleanSpark CLSK Stock Holding History

PEAK6’s Portfolio CLSK Stock Details CLSK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.82M	Buy	124,796 +77,543	+164%	+$1.09M	﹤0.01%	1378
2026 Q1	$402K	Buy	+47,253	New	+$505K	﹤0.01%	2068

Other funds holding CLSK

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Situational Awareness San Francisco, California $20.2B AUM 612.59% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return

PEAK6's CLSK Position: Q2 2026 in Review

PEAK6 increased its CleanSpark (CLSK) stake by 164% in Q2 2026, buying an estimated $1.09M and bringing the position to 124,796 shares worth $1.82M. The position accounts for ﹤0.01% of the portfolio, ranked #1378.

PEAK6 first reported a position in CLSK in Q1 2026 and has held it in 2 quarters since. 411 funds tracked by Wall St. Rank hold CLSK as of Q2 2026.

PEAK6 held 124,796 shares of CleanSpark worth $1.82M as of Q2 2026.
PEAK6 bought 77,543 CleanSpark shares in Q2 2026, an estimated $1.09M.
CleanSpark made up ﹤0.01% of PEAK6's portfolio in Q2 2026, its #1378 holding.
PEAK6 first reported a position in CleanSpark in Q1 2026 and has held it in 2 quarters since.
411 funds tracked by Wall St. Rank held CleanSpark as of Q2 2026.

Based on PEAK6's 13F filing for Q2 2026, filed 13 Aug 2026.