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Teradata (TDC) Stock Analysis & Price (Updated Oct 16, 2026, 4:00 PM ET)

Updated Oct 16, 2026, 4:00 PM ET

What changed since yesterday

TDC dips 2.9% to $30.36. Closed at $30.36, -2.88% vs the prior close of $31.26. Day range $29.95–$31.69, opened at $31.44.

Last close$30.36-2.88%
Day range29.95–31.69
Open31.44
Volume1.66M
52-week range20.54–41.78
Avg volume (20d)1.61M

TDC daily analysis β€” what happened

A plain-English, data-only note written after every US trading day. Newest first; older days stay archived below.

Oct 16, 2026 β€” TDC dips 2.9% to $30.36
Oct 15, 2026 β€” TDC jumps 4.6% to $31.26, a 1-month high
Oct 14, 2026 β€” TDC dips 1.9% to $29.89
Oct 13, 2026 β€” TDC dips 0.7% to $30.48
Oct 12, 2026 β€” TDC ends flat (+0.3%) to $30.68, a 1-month high, 3 up days in a row
Oct 9, 2026 β€” TDC rises 1.0% to $30.59, a 1-month high
Oct 8, 2026 β€” TDC jumps 3.9% to $30.29, a 1-month high
Oct 7, 2026 β€” TDC dips 1.6% to $29.16, 3 down days in a row
Oct 6, 2026 β€” TDC dips 1.0% to $29.62
Oct 5, 2026 β€” TDC dips 0.8% to $29.91
Oct 2, 2026 β€” TDC rises 0.7% to $30.14, a 1-month high, 4 up days in a row

TDC latest news & SEC filings

Every SEC filing by or about TDC in the last 120 days, explained in plain English. Updated daily, with a same-day refresh for new filings.

Sep 17, 2026 Β· Form 4 β€” Insider trade

Insider trade report (Form 4) β€” a director, officer or 10%+ owner changed their holdings

Open-market purchases (P) and sales (S) are shown in colour; awards, exercises and tax withholding are routine pay-related moves. Many sales are pre-planned under 10b5-1 plans.

Source: SEC EDGAR filing 0001904623-26-000012

Sep 17, 2026 Β· Form 4 β€” Insider trade

Insider trade report (Form 4) β€” a director, officer or 10%+ owner changed their holdings

Open-market purchases (P) and sales (S) are shown in colour; awards, exercises and tax withholding are routine pay-related moves. Many sales are pre-planned under 10b5-1 plans.

Source: SEC EDGAR filing 0001719723-26-000020

Sep 15, 2026 Β· Form 144 β€” Planned insider sale

Notice of proposed sale (Form 144) β€” an insider or affiliate plans to sell restricted or control shares

A notice of intent, not a completed sale. Any actual sale by a director or officer shows up later on Form 4.

Source: SEC EDGAR filing 0001950047-26-009500

Sep 15, 2026 Β· Form 144 β€” Planned insider sale

Notice of proposed sale (Form 144) β€” an insider or affiliate plans to sell restricted or control shares

A notice of intent, not a completed sale. Any actual sale by a director or officer shows up later on Form 4.

Source: SEC EDGAR filing 0001959173-26-006974

Sep 3, 2026 Β· Form 4 β€” Insider trade

Insider trade report (Form 4) β€” a director, officer or 10%+ owner changed their holdings

Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).

Source: SEC EDGAR filing 0001570337-26-000014

Aug 18, 2026 Β· Form 4 β€” Insider trade

Insider trade report (Form 4) β€” a director, officer or 10%+ owner changed their holdings

Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).

Source: SEC EDGAR filing 0001577243-26-000004

Aug 17, 2026 Β· Form 8-K β€” Major event / current report

Current report β€” a filing companies must make within 4 business days of a major event

Source: SEC EDGAR filing 0000816761-26-000032

Aug 12, 2026 Β· Form SCHEDULE 13G β€” Passive stake (13G)

Passive stake (13G) β€” an investor reported owning more than 5%

Filed by an outside investor (not the company). It reports a holding of more than 5% of a share class; percentage and holder name are in the filing.

Source: SEC EDGAR filing 0001167557-26-000146

Aug 5, 2026 Β· Form 10-Q β€” Quarterly report

Quarterly report (unaudited financial statements for the quarter)

Quarter ended Jun 30, 2026:

Source: SEC EDGAR filing 0001628280-26-053103

Aug 4, 2026 Β· Form 8-K β€” Major event / current report

Current report β€” a filing companies must make within 4 business days of a major event

This is a results-day filing: the earnings press release is attached as an exhibit.

Source: SEC EDGAR filing 0001628280-26-052549

Aug 3, 2026 Β· Form 8-K β€” Major event / current report

Current report β€” a filing companies must make within 4 business days of a major event

Source: SEC EDGAR filing 0000816761-26-000028

Jul 31, 2026 Β· Form SCHEDULE 13G β€” Passive stake (13G)

Passive stake (13G) β€” an investor reported owning more than 5%

Filed by an outside investor (not the company). It reports a holding of more than 5% of a share class; percentage and holder name are in the filing.

Source: SEC EDGAR filing 0002100119-26-001458

Jul 30, 2026 Β· Form SCHEDULE 13G/A β€” Update to a passive 5%+ stake (13G)

Update to a passive 5%+ stake (13G)

Filed by an outside investor (not the company). It reports a holding of more than 5% of a share class; percentage and holder name are in the filing.

Source: SEC EDGAR filing 0002012383-26-003108

Jul 8, 2026 Β· Form SCHEDULE 13D/A β€” Update to a 13D 5%+ stake disclosure

Update to a 13D 5%+ stake disclosure

Filed by an outside investor (not the company). It reports a holding of more than 5% of a share class; percentage and holder name are in the filing.

Source: SEC EDGAR filing 0000921895-26-001779

Jul 7, 2026 Β· Form SCHEDULE 13G/A β€” Update to a passive 5%+ stake (13G)

Update to a passive 5%+ stake (13G)

Filed by an outside investor (not the company). It reports a holding of more than 5% of a share class; percentage and holder name are in the filing.

Source: SEC EDGAR filing 0002100121-26-000868

Things to know before you trade TDC

TDC market data (last 20 sessions)

DateOpenHighLowCloseVolume
Oct 16, 202631.4431.6929.9530.361.66M
Oct 15, 202629.7931.2829.7931.261.98M
Oct 14, 202630.1930.6929.4729.891.44M
Oct 13, 202630.6931.4530.3730.481.34M
Oct 12, 202630.7331.1730.2330.681.40M
Oct 9, 202630.4530.8030.3230.591.41M
Oct 8, 202629.1830.4629.0430.293.91M
Oct 7, 202629.4029.7929.1029.162.91M
Oct 6, 202630.1030.3429.5629.621.34M
Oct 5, 202630.1230.3029.6229.911.88M
Oct 2, 202630.1830.3829.9130.141.41M
Oct 1, 202629.4330.1228.8329.921.64M
Sep 30, 202628.7229.3128.6528.841.45M
Sep 29, 202629.0329.0328.0228.691.47M
Sep 28, 202628.3428.6227.9728.551.19M
Sep 25, 202629.4329.5228.9128.941.23M
Sep 24, 202629.2129.6628.8729.461.00M
Sep 23, 202629.5129.6228.8129.211.01M
Sep 22, 202629.7830.0828.9129.411.29M
Sep 21, 202629.0629.4528.7929.361.12M

About Teradata

Teradata (TDC) is listed on the NYSE and classified by the SEC under β€œServices-Prepackaged Software”. Its business address is in SAN DIEGO, CA. Fiscal year ends December 31. SEC CIK 816761.

TDC board of directors & executives

From SEC Form 3/4/5 insider filings made in the last 12 months (date = latest filing).

Directors

NameRoleLatest filing
Lisa R BacusDirectorAug 18, 2026
Timothy C K ChouDirectorJun 10, 2026
Melissa B FisherDirectorSep 3, 2026
Michael P GianoniDirectorAug 18, 2026
Bernd LeukertDirectorAug 4, 2026
Stephen McmillanPresident and CEOSep 17, 2026
Todd McelhattonDirectorAug 18, 2026
Kimberly K. NelsonDirectorAug 18, 2026
Joanne Beth OlsenDirectorMay 18, 2026
John SchwarzDirectorMay 18, 2026

Executive officers

NameTitleLatest filing
Sumeet AroraChief Product OfficerMay 20, 2026
John EdererChief Financial OfficerMay 20, 2026
Michael D HutchinsonChief Operating OfficerSep 17, 2026
Stephen McmillanPresident and CEOSep 17, 2026
Richard J PetleyChief Revenue OfficerJun 2, 2026
Scot Frazier RogersChief Administrative OfficerJun 17, 2026

Recent insider buys & sales

DateInsiderTypeSharesPrice
Sep 15, 2026Michael D HutchinsonSale48,077$30.00
Sep 15, 2026Michael D HutchinsonSale48,077$30.00
Sep 15, 2026Michael D HutchinsonSale48,077$30.00
Sep 15, 2026Michael D HutchinsonSale48,077$30.00
Sep 15, 2026Stephen McmillanSale10,000$30.02
Sep 15, 2026Stephen McmillanSale10,000$30.02
Sep 15, 2026Stephen McmillanSale10,000$30.02
Sep 15, 2026Stephen McmillanSale10,000$30.02
Jun 8, 2026Timothy C K ChouSale5,657$33.72
Jun 8, 2026Timothy C K ChouSale5,657$33.72
Jun 8, 2026Timothy C K ChouSale5,657$33.72
Jun 8, 2026Timothy C K ChouSale5,657$33.72
Jun 1, 2026Richard J PetleySale990$35.01
Jun 1, 2026Richard J PetleySale16,237$35.00
Jun 1, 2026Richard J PetleySale990$35.01

TDC financials (annual, from XBRL filings)

Fiscal year endRevenueNet incomeDiluted EPSOperating cash flow
Dec 31, 2025$1.66B$130.00M1.35$305.00M
Dec 31, 2024$1.75B$114.00M1.16$303.00M
Dec 31, 2023$1.83B$62.00M0.61$375.00M
Dec 31, 2022$1.79B$33.00M0.31$419.00M
Dec 31, 2021$1.92B$147.00M1.30$463.00M

Latest balance sheet: total assets $1.66B, total liabilities $1.06B, cash $414.00M (as of Jun 30, 2026).

TDC earnings / results-day log

DateFilingClose that day
Aug 4, 20268-K Item 2.02 (results)$34.39
May 5, 20268-K Item 2.02 (results)$30.08
Feb 10, 20268-K Item 2.02 (results)$29.23
Nov 4, 20258-K Item 2.02 (results)$20.71
Aug 5, 20258-K Item 2.02 (results)$20.23
May 6, 20258-K Item 2.02 (results)$21.95
Feb 11, 20258-K Item 2.02 (results)$30.89
Nov 4, 20248-K Item 2.02 (results)$33.38
Aug 5, 20248-K Item 2.02 (results)β€”
May 6, 20248-K Item 2.02 (results)β€”
Feb 12, 20248-K Item 2.02 (results)β€”
Nov 6, 20238-K Item 2.02 (results)β€”

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Information only, not investment advice. BuyMeWhiskey is not a registered investment adviser or broker-dealer; nothing here is a recommendation to buy, sell or hold any security, and there are no price targets. Data comes from SEC EDGAR filings and public end-of-day market data and may be delayed or contain errors. Verify with the company's filings before making decisions. Prices: end-of-day data as of Oct 16, 2026, 4:00 PM ET. Filings: SEC EDGAR. Updated after every US trading day.