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Teradata

Provides hybrid-cloud data, analytics, and AI platform services for enterprise workloads.

$28.60
After-hours close−0.18 (−0.63%)
At close$28.78(+0.81%)

Breakdown13F · Form 4

Institutions 135.06%Insiders 3.35%

A 13F quarter can total more than the shares outstanding — sub-advisers file the same block twice, and a filer's own share count can be a quarter stale. No split is drawn from it.

Shares outstanding 94.10M · Float 86.13M · 91.5% free float

A Form 4 total here can count shares the filer formally disclaims — an award voted by proxy, for instance — which the holder's own Schedule 13D/G excludes, so where the two disagree the schedule's smaller figure is used.

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
BlackRock, Inc.16.39M17.42%13FAug 7, 2026
Vanguard Portfolio Management LLC9.86M10.48%13FAug 13, 2026
Lynrock Lake LP6.21M6.60%13DJul 8, 2026
Vanguard Capital Management4.82M5.12%13GJul 31, 2026
AQR Capital Management LLC4.79M5.09%13FAug 14, 2026

Institutions13F, as of Jun 30, 2026

487 holders · 127.09M shares · 125 new positions · 288 increased · 118 reduced · 72 closed

HolderShares% outstandingChg q/qFiled
BlackRock, Inc.16.39M17.42%+3.84MAug 7, 2026
Vanguard Portfolio Management LLC9.86M10.48%+657.9KAug 13, 2026
Lynrock Lake LP6.35M6.75%−3.01MAug 14, 2026
AQR Capital Management LLC4.79M5.09%+2.43MAug 14, 2026
LSV Asset Management4.54M4.82%+1.11MAug 6, 2026
Ameriprise Financial Inc4.52M4.80%+360.3KAug 14, 2026
Vanguard Capital Management LLC4.09M4.35%+74.7KAug 13, 2026
Morgan Stanley3.98M4.23%+1.43MAug 13, 2026

Beneficial owners13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Vanguard Portfolio Management9.79%9.27M13GApr 29, 2026
Lynrock Lake LPincl. Paul Cynthia, Lynrock Lake Partners LLC6.60%6.21M13DJul 8, 2026
Vanguard Capital Management5.12%4.82M13GJul 31, 2026

InsidersForm 4

InsiderRoleShares% outstandingFiled
Lynrock Lake LP10 percent owner6.21M6.60%Feb 13, 2026
Stephen Mcmillandirector, officer: President and CEO762.4K0.81%May 13, 2026
John Edererofficer: Chief Financial Officer368.4K0.39%May 20, 2026
Sumeet Aroraofficer: Chief Product Officer250.8K0.27%May 20, 2026
Michael D. Hutchinsonofficer: Chief Operating Officer220.0K0.23%Mar 10, 2026
Scot Frazier Rogersofficer: Chief Administrative Officer216.6K0.23%Jun 17, 2026
Richard J. Petleyofficer: Chief Revenue Officer188.6K0.20%Jun 2, 2026
Kathleen R. Cullen-Coteofficer: Chief People Officer142.7K0.15%Mar 10, 2025
Margaret A. Treeseofficer: Chief Legal Officer142.3K0.15%Mar 10, 2025
Charles T. Smothermanofficer: Interim Chief Financial Ofcr114.6K0.12%Mar 27, 2025

2 ten-percent owners hold 6.70M shares by Form 4 — the 13D/G table above shows those stakes, the figure above counts officers and directors only · 30 people have not refiled in the last 18 months (2.81M shares), so they are not in the figure above

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Jun 8, 2026
Timothy C. K. Choudirector
Sale5,657$33.7239,210
Jun 1, 2026
Richard J. Petleyofficer: Chief Revenue Officer
Sale · 2 lots17,227$35.00188,571
May 22, 2026
Todd McElhattondirector
Sale15,000$33.4726,665
May 19, 2026
Sumeet Aroraofficer: Chief Product Officer
Sale15,000$33.00250,772
May 12, 2026
Stephen Mcmillandirector, officer: President and CEO
Sale20,000$31.71762,446
May 7, 2026
Richard J. Petleyofficer: Chief Revenue Officer
Sale34,317$30.84207,627
May 7, 2026
Sumeet Aroraofficer: Chief Product Officer
Sale2,645$30.84301,452
Feb 26, 2026
Stephen Mcmillandirector, officer: President and CEO
Sale50,000$30.26663,190
Feb 24, 2026
Michael P. Gianonidirector
Sale25,000$29.9731,523
Feb 11, 2026
Lynrock Lake LP10 percent owner
Sale · 3 lots61,990$40.299,354,676

CongressHouse and Senate disclosures

Not reported.