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Teradata (TDC) closed at $31.35 on October 19, 2026, up 3.3% from the previous close, on volume of 1,308,637 shares (30-day average 1,597,364).

Key numbers
  • Last close: $31.35 (October 19, 2026)
  • 52-week range: $20.54 to $41.78
  • Market value: $3.0 billion
  • 30-day implied volatility (IV30): 72.3%
  • Option volume: 582 contracts (404 calls, 178 puts); 30-day average 216
  • Next earnings: November 5, 2026, after the market closes (confirmed)

Data as of October 19, 2026.

TDC Stock Summary and Trading Ideas (Teradata | NYSE:TDC)

Charts for Today's Stock Price and Implied Volatility in Teradata

Stock Price & Volume | Full Chart

30-Day Implied Volatility | IV30 Full Chart

Trade Ideas for Best Option Strategies for TDC by Theoretical Edge and Win Rates

Sentiment

Trading Statistics

Key Ratios

Teradata (TDC) Frequently Asked Questions

What does Teradata do?

Teradata Corp focused on helping organizations improve business performance, enrich customer experiences, and integrate data across the enterprise. The company's platform provides companies with Harmonized Data: Trusted AI: Teradata VantageCloud: Teradata VantageCore: ClearScape Analytics: and Query Grid. The company generates majority of revenue from the United States.

What symbol and exchange does Teradata shares trade?

Teradata trades on the NYSE stock market under the symbol TDC.

What is Teradata stock price doing today?

As of October 20, 2026, TDC stock price climbed to $31.65 with 26,864 million shares trading.

What is Teradata's Beta?

TDC has a beta of 0.28, meaning it tends to be less sensitive to market movements. TDC has a correlation of 0.00 to the broad based SPY ETF.

How much is Teradata worth?

TDC has a market cap of $2.99 billion. This is considered a Mid Cap stock.

How much money does Teradata make?

Last quarter Teradata reported $410 million in Revenue and $.69 earnings per share. This beat revenue expectation by $13 million and exceeded earnings estimates by $.18.

What is the highest and lowest price Teradata traded in the last 3 year period?

In the last 3 years, TDC traded as high as $49.44 and as low as $18.43.

What are the top ETFs holding Teradata?

The top ETF exchange traded funds that TDC belongs to (by Net Assets): IJR, VTI, IWM, QTUM, VGT.

Is Teradata (TDC) a good investment?

TDC has outperformed the market in the last year with a price return of +52.5% while the SPY ETF gained +16.4%. TDC has also outperformed the stock market ETF in the last 3 month and 2 week periods returning +3.7% and +5.8%, respectively, while the SPY returned +3.3% and -1.2%, respectively.

What are the support and resistance levels for Teradata (TDC)?

TDC support price is $30.58 and resistance is $32.12 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that TDC shares will trade within this expected range on the day.

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