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Caption Management, LLC

Position in DNN — Denison Mines Corp.

CIK 1706766 OKLAHOMA CITY, OK

Position in DNN

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$0
-$133,798 QoQ
Shares Held
0
-100.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2021
13 quarters on record

Common Shares in DNN Over Time

Shares Held

Position Value (USD)

Derivatives in DNN

reported options exposure · as of Mar 31, 2026
CallValue
$3,530,000
CallShares
1,000,000
PutValue
$0
PutShares
0

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 Mar 31, 2026

Caption Management, LLC holds $2,148,980 across 2 Uranium names.

# Ticker Company Shares Value (USD) Open

All Filings in DNN

Export CSV
18 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $3,530,000 1,000,000
2025-12-31 $614,726 231,100
2025-12-31 $133,798 50,300
2025-09-30 $1,323,850 481,400
2025-09-30 $967,725 351,900
2025-06-30 $218,764 120,200
2025-06-30 $1,274,000 700,000
2025-03-31 $97,500 75,000
2024-09-30 $271,892 148,575
2024-06-30 $403,572 202,800
2024-03-31 $243,750 125,000
2024-03-31 $97,500 50,000
2023-12-31 $88,500 50,000
2022-03-31 $240,000 150,000
2021-12-31 $44,799 32,700
2021-09-30 $602,700 410,000
2021-09-30 $845,397 575,100
2021-03-31 $220,289 202,100