Amundi

SEC CIK: 0001330387
Latest filing: Aug 26, 2026

SEC filings (opens in a new tab)

HDSN holding history

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

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

Shares (Q4 2024): 0; Sold out in Q4 2024
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q2 2024

Holdings of HDSN by Amundi, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q4 2024	0	$0	0.0%	−5,592−100.0%	Sold out	Holders
Q3 2024	5,592	$42.7K	<0.1%	−1,011−15.3%	Reduced	Holders
Q2 2024	6,603	$55.9K	<0.1%	+6,603	New	Holders