Atom Investors LP

SEC CIK: 0001738902
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

ALTR holding history

Altair Engineering Inc. in every 13F filed by Atom Investors LP, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q2 2024): 0; Sold out in Q2 2024
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q2 2022

Holdings of ALTR by Atom Investors LP, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2024	0	$0	0.0%	−3,495−100.0%	Sold out	Holders
Q1 2024	3,495	$301.1K	<0.1%	+3,495	New	Holders
Q3 2022	0	$0	0.0%	−16,217−100.0%	Sold out	Holders
Q2 2022	16,217	$851.0K	0.4%	+16,217	New	Holders