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Altair Engineering Inc. (ALTR)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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90.74-0.73 (-0.80%)
At close: 04:00PM EDT
90.74 0.00 (0.00%)
After hours: 04:20PM EDT
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Major Holders

Currency in USD
Breakdown
2.65%% of Shares Held by All Insider
105.81%% of Shares Held by Institutions
108.69%% of Float Held by Institutions
333Number of Institutions Holding Shares

Top Institutional Holders

HolderSharesDate Reported% OutValue
Matrix Capital Management12,430,000Mar 30, 202422.77%1,127,898,173
Vanguard Group Inc5,944,285Mar 30, 202410.89%539,384,408
Blackrock Inc.5,282,987Mar 30, 20249.68%479,378,229
Pictet Asset Management Holding SA2,622,989Mar 30, 20244.80%238,010,016
Conestoga Capital Advisors, LLC2,440,081Mar 30, 20244.47%221,412,944
Impax Asset Management Group Plc1,659,449Mar 30, 20243.04%150,578,398
Invesco Ltd.1,566,238Mar 30, 20242.87%142,120,432
BAMCO Inc.1,385,507Mar 30, 20242.54%125,720,902
Alliancebernstein L.P.1,383,721Mar 30, 20242.53%125,558,840
T. Rowe Price Investment Management, Inc.1,304,675Mar 30, 20242.39%118,386,206

Top Mutual Fund Holders

HolderSharesDate Reported% OutValue
Vanguard Total Stock Market Index Fund1,701,737Dec 30, 20233.12%154,415,611
Conestoga Small Cap Fund1,547,780Dec 30, 20232.83%140,445,553
Vanguard Small-Cap Index Fund1,390,831Dec 30, 20232.55%126,204,001
iShares Russell 2000 ETF1,349,194Mar 30, 20242.47%122,425,860
Vanguard Extended Market Index Fund812,951Dec 30, 20231.49%73,767,172
Vanguard Small-Cap Growth Index Fund777,028Dec 30, 20231.42%70,507,519
AB Cap Fd.-AB Small Cap Growth Port735,776Mar 30, 20241.35%66,764,312
Baron Growth Fund725,000Dec 30, 20231.33%65,786,498
Janus Henderson Triton Fund720,594Dec 30, 20231.32%65,386,698
Baron Small Cap Fund700,000Dec 30, 20231.28%63,517,998