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STEPHENS INC /AR/

Position in AMPX — Amprius Technologies, Inc.

CIK 757657 LITTLE ROCK, AR

Position in AMPX

as of Jun 30, 2026 · filed Jul 29, 2026
Position Value
$337,754
-$149,415 QoQ
Shares Held
24,369
-15.7% QoQ
Ownership
0.017%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#160
of 259 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in AMPX Over Time

Shares Held

Position Value (USD)

Position in Electrical Equipment & Parts

Industrials · as of Jun 30, 2026

STEPHENS INC /AR/ holds $17,843,047 across 9 Electrical Equipment & Parts names. AMPX ranks #6 (1.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 AMPX
Amprius Technologies, Inc.
This page
24,369 $337,754

All Filings in AMPX

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4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $337,754 24,369
2026-03-31 $487,169 28,895
2025-12-31 $230,601 29,227
2025-09-30 $213,882 20,331