Clear Street Group Inc.

Position in DNN — Denison Mines Corp.

CIK 1881567 NEW YORK, NY

Position in DNN

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$196,928

New position

Shares Held

55,787

first reported quarter

Ownership

0.006%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2026

1 quarter on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Energy · as of Mar 31, 2026

Clear Street Group Inc. holds $4,636,663 across 3 Uranium names. DNN ranks #3 (4.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	UUUU	Energy Fuels Inc	227,804	$4,157,423
2	UEC	Uranium Energy Corp	20,912	$282,312
3	DNN	Denison Mines Corp. This page	55,787	$196,928

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$196,928	55,787	—	Shares	Sole	2026-05-15
No filing history on record for this holder in this stock.