Caption Management, LLC

SEC CIK: 0001706766
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

AMPX holding history

Amprius Technologies, Inc. in every 13F filed by Caption Management, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AMPX overview All 13F holders of AMPX Full Q2 2026 holdings

Shares (Q1 2025): 0; Sold out in Q1 2025
Value: $0
% of portfolio: 0.0%
Quarters held: 3; Since Q2 2024

Holdings of AMPX by Caption Management, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q1 2025	0	$0	0.0%	−64,000−100.0%	Sold out	Holders
Q4 2024	64,000	$179.2K	<0.1%	00.0%	Unchanged	Holders
Q3 2024	64,000	$71.0K	<0.1%	+60,000+1,500.0%	Added	Holders
Q2 2024	4,000	$5.08K	<0.1%	+4,000	New	Holders