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Rossby Financial, LCC

Position in ALGM — Allegro Microsystems, Inc.

CIK 2056510 MELBOURNE, FL

Position in ALGM

as of Jun 30, 2026 · filed Aug 4, 2026
Position Value
$6,196
+$4,998 QoQ
Shares Held
89
+134.2% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#327
of 370 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in ALGM Over Time

Shares Held

Position Value (USD)

Position in Semiconductors

Technology · as of Jun 30, 2026

Rossby Financial, LCC holds $22,546,914 across 32 Semiconductors names. ALGM ranks #23 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ALGM

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $6,196 89
2026-03-31 $1,198 38
2025-12-31 $606 23