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JANE STREET GROUP, LLC

Position in DYNC — Dynamix Corp

CIK 1595888 NEW YORK, NY

Position in DYNC

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,117,682
+$396,080 QoQ
Shares Held
103,585
+50.3% QoQ
Ownership
0.468%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#28
of 61 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in DYNC Over Time

Shares Held

Position Value (USD)

Derivatives in DYNC

reported options exposure · as of Jun 30, 2026
CallValue
$115,453
CallShares
10,700
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 Shell Companies

Financial Services · as of Jun 30, 2026

JANE STREET GROUP, LLC holds $11,715,695 across 22 Shell Companies names. DYNC ranks #4 (9.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 DYNC
Dynamix Corp
This page
103,585 $1,117,682

All Filings in DYNC

Export CSV
8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,117,682 103,585
2026-06-30 $115,453 10,700
2026-03-31 $721,602 68,921
2026-03-31 $1,102,491 105,300
2025-12-31 $281,225 27,330
2025-12-31 $1,245,090 121,000
2025-09-30 $293,082 28,154
2025-09-30 $1,120,116 107,600