Teradata Corporation
US ˙ NYSE ˙ US88076W1036

SecurityTDC / Teradata Corporation
InstitutionDimensional Fund Advisors Lp
Latest Disclosed Ownership1,906,221 shares
Latest Disclosed Value $ 48,852,901
Dimensional Fund Advisors Lp reports 11.75% increase in ownership of TDC / Teradata Corporation

On May 7, 2026 - Dimensional Fund Advisors Lp filed a 13F-HR form disclosing ownership of 1,906,221 shares of Teradata Corporation (US:TDC) valued at $48,856,444 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 1,705,744 shares of Teradata Corporation. This represents a change in shares of 11.75% during the quarter. The current value of the position is $64,239,648 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-07 2026-03-31 13F TERADATA CORP DEL COM 88076W103 1,906,221 200,477 11.75 48,853 -5.92 0.0022
2026-02-12 2025-12-31 13F TERADATA CORP DEL COM 88076W103 1,705,744 4,916 0.29 51,925 41.92 0.0109
2025-11-12 2025-09-30 13F TERADATA CORP DEL COM 88076W103 1,700,828 23,685 1.41 36,588 -2.21 0.0079
2025-08-12 2025-06-30 13F TERADATA CORP DEL COM 88076W103 1,677,143 48,408 2.97 37,416 2.18 0.0087
2025-05-13 2025-03-31 13F TERADATA CORP DEL COM 88076W103 1,628,735 150,944 10.21 36,615 -20.46 0.0091
2025-02-13 2024-12-31 13F TERADATA CORP DEL COM 88076W103 1,477,791 -30,493 -2.02 46,033 0.59 0.0111
2024-11-07 2024-09-30 13F TERADATA CORP DEL COM 88076W103 1,508,284 -153,589 -9.24 45,761 -20.33 0.0111
2024-08-09 2024-06-30 13F TERADATA CORP DEL COM 88076W103 1,661,873 63,441 3.97 57,436 -7.08 0.0150
2024-05-10 2024-03-31 13F TERADATA CORP DEL COM 88076W103 1,598,432 13,807 0.87 61,811 -10.35 0.0167
2024-02-07 2023-12-31 13F TERADATA CORP DEL COM 88076W103 1,584,625 116,489 7.93 68,948 4.31 0.0201
2023-11-09 2023-09-30 13F TERADATA CORP DEL COM 88076W103 1,468,136 124,620 9.28 66,099 -7.88 0.0217
2023-08-09 2023-06-30 13F TERADATA CORP DEL COM 88076W103 1,343,516 8,003 0.60 71,755 33.40 0.0229
2023-05-12 2023-03-31 13F TERADATA CORP DEL COM 88076W103 1,335,513 -562 -0.04 53,790 122,150.00 0.0181
2023-02-09 2022-12-31 13F TERADATA CORP DEL COM 88076W103 1,336,075 -185,043 -12.16 45 -99.91 0.0133
2022-11-10 2022-09-30 13F TERADATA CORP DEL COM 88076W103 1,521,118 -130,761 -7.92 47,249 -22.72 0.0181
2022-08-12 2022-06-30 13F TERADATA CORP DEL COM 88076W103 1,651,879 2,327 0.14 61,138 -24.81 0.0219
2022-05-13 2022-03-31 13F TERADATA CORP DEL COM 88076W103 1,649,552 34,030 2.11 81,309 18.50 0.0250
2022-02-09 2021-12-31 13F TERADATA CORP DEL COM 88076W103 1,615,522 26,086 1.64 68,614 -24.73 0.0207
2021-11-12 2021-09-30 13F TERADATA CORP DEL COM 88076W103 1,589,436 115,730 7.85 91,152 23.77 0.0294
2021-08-12 2021-06-30 13F TERADATA CORP DEL COM 88076W103 1,473,706 38,984 2.72 73,645 33.19 0.0233
2021-05-14 2021-03-31 13F TERADATA CORP DEL COM 88076W103 1,434,722 -69,513 -4.62 55,294 63.60 0.0183
2021-03-08 2020-12-31 13F/A-2 TERADATA CORP DEL COM 88076W103 1,504,235 50,366 3.46 33,799 2.41 0.0122
2021-02-11 2020-12-31 13F TERADATA CORP DEL COM 88076W103 1,504,235 50,366 33,799 12,206.4023
2020-11-12 2020-09-30 13F TERADATA CORP DEL COM 88076W103 1,453,869 44,900 3.19 33,003 12.61 0.0140
2020-08-13 2020-06-30 13F TERADATA CORP DEL COM 88076W103 1,408,969 25,656 1.85 29,307 3.39 0.0129
2020-05-14 2020-03-31 13F TERADATA CORP DEL COM 88076W103 1,383,313 -69,182 -4.76 28,345 -27.10 0.0148
2020-02-14 2019-12-31 13F TERADATA CORP DEL COM 88076W103 1,452,495 139,586 10.63 38,882 -4.47 0.0142
2019-11-12 2019-09-30 13F TERADATA CORP DEL COM 88076W103 1,312,909 152,484 13.14 40,700 -2.16 0.0158
2019-08-13 2019-06-30 13F TERADATA CORP DEL COM 88076W103 1,160,425 25,610 2.26 41,600 -16.02 0.0162
2019-08-12 2019-03-31 13F/A-2 TERADATA CORP DEL COM 88076W103 1,134,815 -95,516 -7.76 49,536 4.96 0.0197
2019-05-10 2019-03-31 13F TERADATA CORP DEL COM 88076W103 1,134,815 -95,516 49,536
2019-02-26 2018-12-31 13F/A-1 TERADATA CORP DEL COM 88076W103 1,230,331 126,603 11.47 47,193 13.38 0.0214
2019-02-13 2018-12-31 13F TERADATA CORP DEL COM 88076W103 1,230,331 126,603 47,193
2018-11-13 2018-09-30 13F TERADATA CORP DEL COM 88076W103 1,103,728 -59,708 -5.13 41,622 -10.89 0.0158
2018-08-10 2018-06-30 13F TERADATA CORP DEL COM 88076W103 1,163,436 -49,503 -4.08 46,711 -2.92 0.0186
2018-05-11 2018-03-31 13F TERADATA CORP DEL COM 88076W103 1,212,939 -79,152 -6.13 48,117 -3.18 0.0201
2018-02-12 2017-12-31 13F TERADATA CORP DEL COM 88076W103 1,292,091 15,175 1.19 49,695 15.18 0.0206
2017-11-13 2017-09-30 13F TERADATA CORP DEL COM 88076W103 1,276,916 5,166 0.41 43,147 15.04 0.0189
2017-08-11 2017-06-30 13F TERADATA CORP DEL COM 88076W103 1,271,750 73,887 6.17 37,506 0.61 0.0173
2017-05-12 2017-03-31 13F TERADATA CORP DEL COM 88076W103 1,197,863 228,784 23.61 37,278 41.58 0.0178
2017-02-09 2016-12-31 13F TERADATA CORP DEL COM 88076W103 969,079 237,259 32.42 26,330 16.07 0.0132
2016-11-10 2016-09-30 13F TERADATA CORP DEL COM 88076W103 731,820 91,202 14.24 22,685 41.25 0.0123
2016-08-09 2016-06-30 13F TERADATA CORP DEL COM 88076W103 640,618 -42,493 -6.22 16,060 -10.40 0.0092
2016-05-13 2016-03-31 13F TERADATA CORP DEL COM 88076W103 683,111 -60,652 -8.15 17,925 -8.78 0.0107
2016-02-10 2015-12-31 13F TERADATA CORP DEL COM 88076W103 743,763 -24,973 -3.25 19,651 -11.74 0.0122
2015-11-13 2015-09-30 13F TERADATA CORP DEL COM 88076W103 768,736 8,698 1.14 22,265 -20.83 0.0146
2015-08-14 2015-06-30 13F TERADATA CORP DEL COM 88076W103 760,038 85,710 12.71 28,122 -5.51 0.0172
2015-05-14 2015-03-31 13F TERADATA CORP DEL COM 88076W103 674,328 89,978 15.40 29,762 16.59 0.0188
2015-02-06 2014-12-31 13F TERADATA CORP DEL COM 88076W103 584,350 146,068 33.33 25,527 38.94 0.0168
2014-11-13 2014-09-30 13F TERADATA CORP DEL COM 88076W103 438,282 138,763 46.33 18,373 52.59 0.0130
2014-08-08 2014-06-30 13F TERADATA CORP DEL COM 88076W103 299,519 88,507 41.94 12,041 16.04 0.0084
2014-05-14 2014-03-31 13F TERADATA CORP DEL COM 88076W103 211,012 -860 -0.41 10,377 7.69 0.0078
2014-02-12 2013-12-31 13F TERADATA CORP DEL COM 88076W103 211,872 -1,817 -0.85 9,636 -18.67 0.0075
2013-11-13 2013-09-30 13F TERADATA CORP DEL COM 88076W103 213,689 15,391 7.76 11,848 18.93 0.0103
2013-08-15 2013-06-30 13F TERADATA CORP DEL COM 88076W103 198,298 198,298 9,962 0.0094
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.