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Equibles

JANE STREET GROUP, LLC

Position in DNN — Denison Mines Corp.

CIK 1595888 NEW YORK, NY
Back to DNN Full portfolio

Position in DNN

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$2,531,002
-$34,721,069 QoQ
Shares Held
827,125
-92.2% QoQ
Ownership
0.091%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#72
of 283 holders
Holding Since
Jun 2020
25 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in DNN Over Time

Shares Held

Position Value (USD)

Derivatives in DNN

reported options exposure · as of Jun 30, 2026
CallValue
$65,353,950
CallShares
21,357,500
PutValue
$315,486
PutShares
103,100

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Uranium

Energy · as of Jun 30, 2026

JANE STREET GROUP, LLC holds $10,891,003 across 7 Uranium names. DNN ranks #3 (23.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 UROY
Uranium Royalty Corp.
 1,583,759 $4,402,849
2 CCJ
Cameco Corp
 36,060 $3,673,070
3 DNN
Denison Mines Corp.
This page 		827,125 $2,531,002
4 NXE
NexGen Energy Ltd.
 13,177 $123,731
5 UEC
Uranium Energy Corp
 11,602 $123,677
6 URG
Ur-Energy Inc
 16,594 $22,567
7 EU
enCore Energy Corp.
 10,769 $14,107

All Filings in DNN

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $315,486 103,100
2026-06-30 $65,353,950 21,357,500
2026-06-30 $2,531,002 827,125
2026-03-31 $76,281,888 21,609,600
2026-03-31 $370,650 105,000
2026-03-31 $37,252,071 10,552,995
2025-12-31 $186,998 70,300
2025-12-31 $20,820,396 7,827,217
2025-12-31 $30,243,934 11,369,900
2025-09-30 $15,600,831 5,673,030
2025-09-30 $841,500 306,000
2025-09-30 $113,575 41,300
2025-06-30 $80,262 44,100
2025-06-30 $3,086,554 1,695,910
2025-06-30 $1,093,820 601,000
2025-03-31 $44,200 34,000
2025-03-31 $6,271,562 4,824,279
2025-03-31 $678,080 521,600
2024-12-31 $115,740 64,300
2024-12-31 $331,020 183,900
2024-12-31 $3,354,846 1,863,804
2024-09-30 $94,794 51,800
2024-09-30 $2,216,854 1,211,396
2024-09-30 $665,937 363,900
2024-06-30 $2,052,073 1,031,193
2024-03-31 $1,196,109 613,390
2023-12-31 $1,847,826 1,043,970
2023-09-30 $1,768,445 1,071,786
2023-06-30 $315,739 252,593
2023-03-31 $223,701 205,231
2022-12-31 $1,134,051 986,133
2022-09-30 $1,143,689 961,084
2022-06-30 $1,491,382 1,537,509
2022-03-31 $2,286,400 1,429,000
2022-03-31 $3,475,805 2,172,379
2022-03-31 $401,600 251,000
2021-12-31 $391,135 285,500
2021-12-31 $1,134,360 828,000
2021-12-31 $2,109,172 1,539,543
2021-09-30 $3,610,251 2,455,954
2021-09-30 $962,556 654,800
2021-09-30 $1,503,663 1,022,900
2021-06-30 $803,369 675,100
2021-06-30 $490,875 412,500
2021-06-30 $509,448 428,109
2021-03-31 $654,218 600,200
2021-03-31 $314,590 288,616
2021-03-31 $374,088 343,200
2020-12-31 $22,982 35,358
2020-09-30 $18,110 44,172