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PEAK6 LLC

Position in ACLS — Axcelis Technologies Inc

CIK 1389958 AUSTIN, TX

Position in ACLS

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$0
-$98,128 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
Dec 2024
5 quarters on record

Common Shares in ACLS Over Time

Shares Held

Position Value (USD)

Derivatives in ACLS

reported options exposure · as of Mar 31, 2026
CallValue
$4,495,764
CallShares
48,300
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 Semiconductor Equipment & Materials

Technology · as of Mar 31, 2026

PEAK6 LLC holds $35,060,986 across 6 Semiconductor Equipment & Materials names.

# Ticker Company Shares Value (USD) Open

All Filings in ACLS

Export CSV
12 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $4,495,764 48,300
2025-09-30 $98,128 1,005
2025-09-30 $5,350,672 54,800
2025-09-30 $497,964 5,100
2025-06-30 $809,588 11,617
2025-06-30 $3,930,516 56,400
2025-06-30 $1,456,521 20,900
2025-03-31 $1,286,453 25,900
2025-03-31 $308,897 6,219
2024-12-31 $70,079 1,003
2024-12-31 $1,453,296 20,800
2024-12-31 $517,038 7,400