Rise Advisors, LLC

SEC CIK: 0001831316
Latest filing: Jul 10, 2026

SEC filings (opens in a new tab)

AMPH holding history

Amphastar Pharmaceuticals, Inc. in every 13F filed by Rise Advisors, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q4 2024): 0; Sold out in Q4 2024
Value: $0
% of portfolio: 0.0%
Quarters held: 3; Since Q1 2024

Holdings of AMPH by Rise Advisors, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q4 2024	0	$0	0.0%	−70−100.0%	Sold out	Holders
Q3 2024	70	$3.40K	<0.1%	+20+40.0%	Added	Holders
Q2 2024	50	$2.00K	<0.1%	00.0%	Unchanged	Holders
Q1 2024	50	$2.20K	<0.1%	+50	New	Holders