# Teradata Corp: overview

TDC · NYSE · CIK 816761 · [Technology](/sectors/technology.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/tdc.md) · [Financials](/companies/tdc/financials.md) · [Filings](/companies/tdc/filings.md) · [Insiders](/companies/tdc/insiders.md)

Latest reported revenue: [$410.0m](/filings/0001628280-26-053103.md) for Q2 FY2026, three months to 2026-06-30, from the 10-Q filed Aug 5, 2026 (XBRL us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax, accession 0001628280-26-053103).

## Last eight quarters

| Line item | Unit | Q3 FY2024 (2024-09-30) | Q4 FY2024 (2024-12-31) | Q1 FY2025 (2025-03-31) | Q2 FY2025 (2025-06-30) | Q3 FY2025 (2025-09-30) | Q4 FY2025 (2025-12-31) | Q1 FY2026 (2026-03-31) | Q2 FY2026 (2026-06-30) |
| --- | --- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| Revenue | $m | [440](/filings/0001628280-25-049313.md) | [409 d](/filings/0001628280-26-012671.md) | [418](/filings/0001628280-26-031053.md) | [408](/filings/0001628280-26-053103.md) | [416](/filings/0001628280-25-049313.md) | [421 d](/filings/0001628280-26-012671.md) | [444](/filings/0001628280-26-031053.md) | [410](/filings/0001628280-26-053103.md) |
| Gross margin | % | [60.5%](/filings/0001628280-25-049313.md) | [59.4% d](/filings/0001628280-26-012671.md) | [59.3%](/filings/0001628280-26-031053.md) | [56.4%](/filings/0001628280-26-053103.md) | [60.8%](/filings/0001628280-25-049313.md) | [60.8% d](/filings/0001628280-26-012671.md) | [62.2%](/filings/0001628280-26-031053.md) | [59.3%](/filings/0001628280-26-053103.md) |
| Operating margin | % | [12.7%](/filings/0001628280-25-049313.md) | [9.5% d](/filings/0001628280-26-012671.md) | [15.8%](/filings/0001628280-26-031053.md) | [5.9%](/filings/0001628280-26-053103.md) | [14.7%](/filings/0001628280-25-049313.md) | [12.8% d](/filings/0001628280-26-012671.md) | [(8.1%)](/filings/0001628280-26-031053.md) | [11.7%](/filings/0001628280-26-053103.md) |
| Net margin | % | [7.3%](/filings/0001628280-25-049313.md) | [6.1% d](/filings/0001628280-26-012671.md) | [10.5%](/filings/0001628280-26-053103.md) | [2.2%](/filings/0001628280-26-053103.md) | [9.6%](/filings/0001628280-25-049313.md) | [8.8% d](/filings/0001628280-26-012671.md) | [75.5%](/filings/0001628280-26-053103.md) | [11.2%](/filings/0001628280-26-053103.md) |
| Diluted EPS | $ per share | [0.33](/filings/0001628280-25-049313.md) | not reported | [0.45](/filings/0001628280-26-031053.md) | [0.09](/filings/0001628280-26-053103.md) | [0.42](/filings/0001628280-25-049313.md) | not reported | [3.47](/filings/0001628280-26-031053.md) | [0.48](/filings/0001628280-26-053103.md) |
| Free cash flow | $m | [69.0 d](/filings/0001628280-25-049313.md) | [149 d](/filings/0001628280-26-012671.md) | [7.0](/filings/0001628280-26-031053.md) | [39.0 d](/filings/0001628280-26-053103.md) | [89.0 d](/filings/0001628280-25-049313.md) | [151 d](/filings/0001628280-26-012671.md) | [391](/filings/0001628280-26-031053.md) | [105 d](/filings/0001628280-26-053103.md) |

- Revenue. XBRL Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. Derived values: 12-month figure less the 9-month figure.
- Gross margin (gross profit / revenue). XBRL Gross profit: us-gaap:GrossProfit; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. Derived values: 12-month figure less the 9-month figure.
- Operating margin (operating income / revenue). XBRL Operating income: us-gaap:OperatingIncomeLoss; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. Derived values: 12-month figure less the 9-month figure.
- Net margin (net income / revenue). XBRL Net income: us-gaap:NetIncomeLoss; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. Derived values: 12-month figure less the 9-month figure.
- Diluted EPS. XBRL Diluted EPS: us-gaap:EarningsPerShareDiluted.
- Free cash flow (operating cash flow − capital expenditure). XBRL Operating cash flow: us-gaap:NetCashProvidedByUsedInOperatingActivities; Capital expenditure: us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. Derived values: 9-month figure less the 6-month figure; 12-month figure less the 9-month figure; 6-month figure less the 3-month figure.

## Last five fiscal years

| Line item | Unit | FY2021 (2021-12-31) | FY2022 (2022-12-31) | FY2023 (2023-12-31) | FY2024 (2024-12-31) | FY2025 (2025-12-31) |
| --- | --- | ---: | ---: | ---: | ---: | ---: |
| Revenue | $m | [1,917](/filings/0000816761-24-000023.md) | [1,795](/filings/0000816761-25-000027.md) | [1,833](/filings/0001628280-26-012671.md) | [1,750](/filings/0001628280-26-012671.md) | [1,663](/filings/0001628280-26-012671.md) |
| Gross margin | % | [61.9%](/filings/0000816761-24-000023.md) | [60.2%](/filings/0000816761-25-000027.md) | [60.8%](/filings/0001628280-26-012671.md) | [60.5%](/filings/0001628280-26-012671.md) | [59.4%](/filings/0001628280-26-012671.md) |
| Operating margin | % | [12.1%](/filings/0000816761-24-000023.md) | [6.6%](/filings/0000816761-25-000027.md) | [10.1%](/filings/0001628280-26-012671.md) | [11.9%](/filings/0001628280-26-012671.md) | [12.3%](/filings/0001628280-26-012671.md) |
| Net margin | % | [7.7%](/filings/0000816761-24-000023.md) | [1.8%](/filings/0000816761-25-000027.md) | [3.4%](/filings/0001628280-26-012671.md) | [6.5%](/filings/0001628280-26-012671.md) | [7.8%](/filings/0001628280-26-012671.md) |
| Diluted EPS | $ per share | [1.30](/filings/0000816761-24-000023.md) | [0.31](/filings/0000816761-25-000027.md) | [0.61](/filings/0001628280-26-012671.md) | [1.16](/filings/0001628280-26-012671.md) | [1.35](/filings/0001628280-26-012671.md) |
| Free cash flow | $m | [435](/filings/0000816761-24-000023.md) | [405](/filings/0000816761-25-000027.md) | [356](/filings/0001628280-26-012671.md) | [279](/filings/0001628280-26-012671.md) | [286](/filings/0001628280-26-012671.md) |

- Revenue. XBRL Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax.
- Gross margin (gross profit / revenue). XBRL Gross profit: us-gaap:GrossProfit; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax.
- Operating margin (operating income / revenue). XBRL Operating income: us-gaap:OperatingIncomeLoss; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax.
- Net margin (net income / revenue). XBRL Net income: us-gaap:NetIncomeLoss; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax.
- Diluted EPS. XBRL Diluted EPS: us-gaap:EarningsPerShareDiluted.
- Free cash flow (operating cash flow − capital expenditure). XBRL Operating cash flow: us-gaap:NetCashProvidedByUsedInOperatingActivities; Capital expenditure: us-gaap:PaymentsToAcquirePropertyPlantAndEquipment.

Each value links to the filing it came from. d marks a derived value. A ratio is not reported when any input is missing.

## Insider purchases and sales

The last 20 open-market transactions on Form 4 (codes P and S). Reported price is as stated on the form, not a market price. [All insider transactions](/companies/tdc/insiders.md)

None in coverage.

## Funds that report holding it

From each manager’s latest Form 13F, largest reported value first. Reported value is as filed: filing data, not a price. [All funds](/funds.md)

| Fund | Quarter ended | Reported value | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | --- | --- |
| [BlackRock, Inc.](/funds/2012383.md) | 2026-06-30 | $568.0m | 16,392,455 |  | Added +3,841,339 |
| [VANGUARD PORTFOLIO MANAGEMENT LLC](/funds/2100121.md) | 2026-06-30 | $341.8m | 9,864,883 |  | Added +657,910 |
| [Lynrock Lake LP](/funds/1734341.md) | 2026-06-30 | $220.0m | 6,349,030 |  | Reduced −3,005,646 |
| [AQR CAPITAL MANAGEMENT LLC](/funds/1167557.md) | 2026-06-30 | $162.0m | 4,785,857 |  | Added +2,426,944 |
| [AMERIPRISE FINANCIAL INC](/funds/820027.md) | 2026-06-30 | $156.5m | 4,517,198 |  | Added +360,270 |
| [VANGUARD CAPITAL MANAGEMENT LLC](/funds/2100119.md) | 2026-06-30 | $141.9m | 4,094,143 |  | Added +74,738 |
| [MORGAN STANLEY](/funds/895421.md) | 2026-06-30 | $137.8m | 3,976,086 |  | Added +1,432,667 |
| [STATE STREET CORP](/funds/93751.md) | 2026-06-30 | $137.5m | 3,967,865 |  | Added +627,158 |
| [GEODE CAPITAL MANAGEMENT, LLC](/funds/1214717.md) | 2026-06-30 | $118.3m | 3,413,072 |  | Added +872,992 |
| [Boston Partners](/funds/1386060.md) | 2026-06-30 | $106.3m | 3,077,553 |  | Reduced −140,109 |

## Recent filings

[All 1,492 filings](/companies/tdc/filings.md)

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-08-17 | 16:07 ET | [8-K](/filings/0000816761-26-000032.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0000816761-26-000032 |
| 2026-08-05 | 13:07 ET | [10-Q](/filings/0001628280-26-053103.md) | Quarterly report, period 2026-06-30 | 0001628280-26-053103 |
| 2026-08-04 | 16:07 ET | [8-K](/filings/0001628280-26-052549.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-26-052549 |
| 2026-08-03 | 09:10 ET | [8-K](/filings/0000816761-26-000028.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000816761-26-000028 |
| 2026-07-08 | 18:41 ET | [SCHEDULE 13D/A](/filings/0000921895-26-001779.md) | Ownership report, active investor, amended | 0000921895-26-001779 |
| 2026-06-24 | 17:27 ET | [8-K](/filings/0001140361-26-026267.md) | 1.01 Entry into a material agreement; 1.02 Termination of a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001140361-26-026267 |
| 2026-06-17 | 19:54 ET | [SCHEDULE 13D/A](/filings/0000921895-26-001622.md) | Ownership report, active investor, amended | 0000921895-26-001622 |
| 2026-05-19 | 16:29 ET | [8-K](/filings/0000816761-26-000020.md) | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0000816761-26-000020 |
| 2026-05-06 | 12:38 ET | [10-Q](/filings/0001628280-26-031053.md) | Quarterly report, period 2026-03-31 | 0001628280-26-031053 |
| 2026-05-05 | 16:07 ET | [8-K](/filings/0001628280-26-030514.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-26-030514 |

## Latest annual report

[Form 10-K for the fiscal year ended Dec 31, 2025](/filings/0001628280-26-012671.md), filed Feb 27, 2026.

## Forecast league

Q3 FY2026, the quarter ended 2026-09-30, is open for forecasts until the first results filing for it is accepted by EDGAR. Results are due by \[object Promise\]. [Forecast this quarter](/leagues/2026q3/targets/a38cec6c-51c1-4940-b3cf-e4066f20b18f)

## About the filer

- CIK: 816761
- Tickers: TDC
- Exchange: NYSE
- SIC code: 7372 Services-Prepackaged Software
- State of incorporation: not reported
- Filer category: Large accelerated filer

Source: SEC EDGAR, XBRL company facts, the filing index and Forms 4. Last ingested by Listed: Oct 24, 2026, 15:25 ET. No prices; not investment advice.