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Teradata (TDC)
NYSE
$27.79+$0.09 (+0.34%)
Price as of Aug 21, 2026 7:31 PM EDT- $2.6BMarket Cap
- 29.33%1-Year Change
- Software - InfrastructureIndustry
Teradata (TDC)
$27.79+$0.09 (+0.34%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BLACKROCK, INC. | 17.42% | 16.4M | +3.8M (+23.43%) | Jun 30, 2026 |
VANGUARD GROUP INC | 13.77% | 13.0M | +612,624 (+4.73%) | Dec 31, 2025 |
BLACKROCK INC. | 11.22% | 10.6M | -2.5M (-23.82%) | Jun 30, 2024 |
BLACKROCK FUNDING, INC. /DE | 10.94% | 10.3M | +3,826 (+0.04%) | Dec 31, 2024 |
N/A | 10.48% | 9.9M | +657,910 (+6.67%) | Jun 30, 2026 |
VANGUARD PORTFOLIO MANAGEMENT LLC | 10.48% | 9.9M | +657,910 (+6.67%) | Jun 30, 2026 |
LYNROCK LAKE LP | 6.75% | 6.3M | -3.0M (-47.34%) | Jun 30, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 7.65% | 7.2M | +45,552 (+0.63%) | Mar 31, 2026 |
FIRST EAGLE FUNDS | 5.69% | 5.4M | 0 (0.00%) | Apr 30, 2026 |
VANGUARD WORLD FUND | 2.30% | 2.2M | +10,751 (+0.50%) | May 31, 2026 |
VANGUARD HORIZON FUNDS | 1.69% | 1.6M | +502,644 (+31.66%) | Mar 31, 2026 |
Capitol Series Trust | 1.58% | 1.5M | 0 (0.00%) | Apr 30, 2026 |
PIMCO Equity Series | 1.56% | 1.5M | +227,141 (+15.43%) | Mar 31, 2026 |
SPDR SERIES TRUST | 1.55% | 1.5M | 0 (0.00%) | Apr 30, 2026 |
Current Ownership Distribution
- Institutions1.9B (74.43%)
- Mutual Funds621.7M (24.96%)
- Insiders15.3M (0.61%)
- Other0 (0.00%)
Insider Transactions
- 0.61% (15.3M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 1Number of InsiderSelling (last 12 months)
- $1.1MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
McElhatton Todd | Award | Aug 14, 2026 | $0.00 | 2,197 | $0.00 | 28,862 |
Fisher Melissa B | Award | Aug 14, 2026 | $0.00 | 2,197 | $0.00 | 14,837 |
Bacus Lisa R | Award | Aug 14, 2026 | $0.00 | 2,197 | $0.00 | 86,091 |
Gianoni Michael P | Award | Aug 14, 2026 | $0.00 | 2,197 | $0.00 | 42,510 |
Nelson Kimberly K. | Award | Aug 14, 2026 | $0.00 | 2,197 | $0.00 | 64,172 |
Leukert Bernd | Award | Aug 01, 2026 | $0.00 | 8,330 | $0.00 | 8,330 |
CHOU TIMOTHY C K | Sell | Jun 08, 2026 | $190,754.04 | 5,657 | $33.72 | 39,210 |