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Walleye Trading LLC

Position in ALGM — Allegro Microsystems, Inc.

CIK 1388391 NEW YORK, NY

Position in ALGM

as of Jun 30, 2026 · filed Aug 3, 2026
Position Value
$0
-$110,827 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
Sep 2022
15 quarters on record

Common Shares in ALGM Over Time

Shares Held

Position Value (USD)

Derivatives in ALGM

reported options exposure · as of Jun 30, 2026
CallValue
$1,740,500
CallShares
25,000
PutValue
$751,896
PutShares
10,800

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 Semiconductors

Technology · as of Jun 30, 2026

Walleye Trading LLC holds $1,565,396,590 across 27 Semiconductors names.

# Ticker Company Shares Value (USD) Open

All Filings in ALGM

Export CSV
33 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,740,500 25,000
2026-06-30 $751,896 10,800
2026-03-31 $602,223 19,100
2026-03-31 $422,502 13,400
2026-03-31 $110,827 3,515
2025-12-31 $366,022 13,875
2025-12-31 $556,618 21,100
2025-12-31 $1,100,046 41,700
2025-09-30 $873,810 29,925
2025-09-30 $458,440 15,700
2025-09-30 $554,800 19,000
2025-06-30 $2,089,009 61,100
2025-06-30 $123,084 3,600
2025-03-31 $675,997 26,900
2025-03-31 $72,877 2,900
2024-09-30 $128,872 5,531
2024-09-30 $766,570 32,900
2024-09-30 $815,500 35,000
2024-06-30 $1,070,296 37,900
2024-06-30 $1,711,344 60,600
2024-03-31 $2,957,512 109,700
2024-03-31 $2,048,960 76,000
2023-12-31 $2,306,574 76,200
2023-12-31 $1,431,771 47,300
2023-09-30 $4,292,736 134,400
2023-09-30 $1,472,434 46,100
2023-09-30 $124,502 3,898
2023-06-30 $6,816,140 151,000
2023-06-30 $5,958,480 132,000
2023-03-31 $2,485,882 51,800
2023-03-31 $3,896,788 81,200
2022-12-31 $354,236 11,800
2022-09-30 $343,045 15,700