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Walleye Trading LLC

Position in AXTI — Axt Inc

CIK 1388391 NEW YORK, NY

Position in AXTI

as of Mar 31, 2026 · filed May 11, 2026
Position Value
$1,173,047
New position
Shares Held
20,587
first reported quarter
Ownership
0.031%
of shares outstanding
% of Portfolio
0.03%
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")%

Derivatives in AXTI

reported options exposure · as of Mar 31, 2026
CallValue
$1,207,976
CallShares
21,200
PutValue
$4,233,614
PutShares
74,300

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 Semiconductor Equipment & Materials

Technology · as of Mar 31, 2026

Walleye Trading LLC holds $91,985,708 across 10 Semiconductor Equipment & Materials names. AXTI ranks #7 (1.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 AXTI
Axt Inc
This page
20,587 $1,173,047

All Filings in AXTI

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $4,233,614 74,300
2026-03-31 $1,173,047 20,587
2026-03-31 $1,207,976 21,200