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Jefferies Financial Group Inc.

Position in ALGM — Allegro Microsystems, Inc.

CIK 96223 NEW YORK, NY

Position in ALGM

as of Mar 31, 2026 · filed May 8, 2026
Position Value
$241,267
-$1,947,333 QoQ
Shares Held
7,652
-90.1% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2023
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ALGM Over Time

Shares Held

Position Value (USD)

Derivatives in ALGM

reported options exposure · as of Dec 31, 2023
CallValue
$2,603,220
CallShares
86,000
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 Semiconductors

Technology · as of Jun 30, 2026

Jefferies Financial Group Inc. holds $378,721,347 across 30 Semiconductors names.

# Ticker Company Shares Value (USD) Open

All Filings in ALGM

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $241,267 7,652
2024-06-30 $2,188,600 77,500
2023-12-31 $2,603,220 86,000