Skip to main content

LORD, ABBETT & CO. LLC

Position in AMBQ — Ambiq Micro, Inc.

CIK 728100 JERSEY CITY, NJ

Position in AMBQ

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$10,457,545
New position
Shares Held
118,432
first reported quarter
Ownership
0.490%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#43
of 185 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority Sole 61% Shared 0% None 39%

Position in Semiconductors

Technology · as of Jun 30, 2026

LORD, ABBETT & CO. LLC holds $4,637,317,052 across 26 Semiconductors names. AMBQ ranks #24 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in AMBQ

Export CSV
1 filing row on record
Report Date Value (USD) Shares
2026-06-30 $10,457,545 118,432