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TUDOR INVESTMENT CORP ET AL

Position in AMBQ — Ambiq Micro, Inc.

CIK 923093 STAMFORD, CT

Position in AMBQ

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$4,371,556
+$3,602,740 QoQ
Shares Held
49,508
+83.5% QoQ
Ownership
0.205%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#64
of 185 holders
Holding Since
Dec 2025
2 quarters on record
Voting authority Sole 50% Shared 50% None 0%

Common Shares in AMBQ Over Time

Shares Held

Position Value (USD)

Position in Semiconductors

Technology · as of Jun 30, 2026

TUDOR INVESTMENT CORP ET AL holds $2,567,552,255 across 38 Semiconductors names. AMBQ ranks #27 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in AMBQ

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $4,371,556 49,508
2025-12-31 $768,816 26,976