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PEAK6 LLC

Position in DX — Dynex Capital Inc

CIK 1389958 AUSTIN, TX

Position in DX

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$37,599
-$140,275 QoQ
Shares Held
2,868
-79.4% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#233
of 289 holders
Holding Since
Dec 2024
6 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in DX Over Time

Shares Held

Position Value (USD)

Derivatives in DX

reported options exposure · as of Jun 30, 2026
CallValue
$0
CallShares
0
PutValue
$920,322
PutShares
70,200

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 REIT - Mortgage

Real Estate · as of Jun 30, 2026

PEAK6 LLC holds $2,357,098 across 3 REIT - Mortgage names. DX ranks #3 (1.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 DX
Dynex Capital Inc
This page
2,868 $37,599

All Filings in DX

Export CSV
10 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $920,322 70,200
2026-06-30 $37,599 2,868
2026-03-31 $177,874 13,940
2026-03-31 $1,298,968 101,800
2025-12-31 $442,716 31,600
2025-12-31 $33,231 2,372
2025-06-30 $177,190 14,500
2025-03-31 $188,790 14,500
2025-03-31 $151,032 11,600
2024-12-31 $184,690 14,600