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Altair Engineering Inc.

ALTRDelisted Mar 26, 2025
Industry
Services-Prepackaged Software
SEC CIK
0001701732

Altair Engineering Inc. was delisted on Mar 26, 2025; its insiders filed their last Form 4 on Mar 26, 2025; 298 institutions reported holding it in 13F filings for Q4 2024, worth $6.27B in total; ARK Invest was the only superinvestor holding it.

Q3 2024 vs. Q2 2024

How the institutions holding Altair Engineering Inc. changed between Q2 2024 and Q3 2024.

All holders in Q3 2024All holders in Q2 2024

13F holders of ALTR: Q2 2024 compared with Q3 2024
MeasureQ2 2024Of which not filed for Q3 2024Q3 2024Change
Holders2403252+15
Shares60.2M7.88M60.6M+8.33M (+15.9%)
Value$5.90B$772.8M$5.79B+$661.6M (+12.9%)

3 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (35)

Institutions that held Altair Engineering Inc. at the end of Q3 2024 but not at the end of Q2 2024.

Institutions new to ALTR in Q3 2024
InstitutionSharesValue% of portfolio
BlackRock, Inc.8,044,785$768.4M0.02%
Macquarie Group Ltd211,360$20.2M0.02%
Squarepoint Ops LLC57,207$5.46M0.02%
Zacks Investment Management26,339$2.52M0.02%
Citadel Advisors LLC16,787$1.60M0.00%
Healthcare of Ontario Pension Plan Trust Fund14,200$1.36M0.00%
Intech Investment Management LLC11,350$1.08M0.01%
SG Americas Securities, LLC11,043$1.05M0.00%
Rheos Capital Works Inc.7,500$716.0K0.04%
Headlands Technologies LLC7,106$678.7K0.08%
Quest Partners LLC6,459$616.9K0.05%
Versor Investments LP5,099$487.0K0.08%
Two Sigma Securities, LLC4,230$404.0K0.03%
Aquatic Capital Management LLC3,789$361.9K0.01%
Nomura Holdings Inc3,664$349.9K0.00%
nVerses Capital, LLC3,500$334.3K0.15%
Jefferies Financial Group Inc.3,423$326.9K0.01%
Boothbay Fund Management, LLC3,308$315.9K0.01%
Verition Fund Management LLC3,280$313.3K0.00%
Congress Wealth Management LLC2,952$282.0K0.00%
Gotham Asset Management, LLC2,536$242.2K0.00%
Schonfeld Strategic Advisors LLC2,512$239.9K0.00%
Raymond James Financial Services Advisors, Inc.2,508$239.5K0.00%
Marshall Wace, LLP2,204$210.5K0.00%
Private Advisor Group, LLC2,173$207.5K0.00%
Danske Bank A/S800$76.4K0.00%
Catalyst Funds Management Pty Ltd800$76.4K0.02%
NBT Bank N A140$13.4K0.00%
CoreCap Advisors, LLC114$10.9K0.00%
Leonteq Securities AG81$7.74K0.00%
Sterling Capital Management LLC58$5.54K0.00%
Brown Brothers Harriman & Co34$3.25K0.00%
Ashton Thomas Securities, LLC26$2.48K0.00%
Geneos Wealth Management Inc.17$1.62K0.00%
Capital Performance Advisors LLP2$1910.00%

Sold out (20)

Institutions that held Altair Engineering Inc. at the end of Q2 2024 and filed for Q3 2024 without it.

Not filed for Q3 2024 yet (3)

Institutions that held Altair Engineering Inc. at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ALTR in Q2 2024 that haven't filed for Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
BlackRock Inc.7,877,110$772.6M
PFW Advisors LLC2,084$204.4K
Benjamin F. Edwards & Company, Inc.59$6.00K