TDC
Teradata Corp /De/Company with tickers: TDC
CIK
816761
CUSIP
88076W103
Shares Outstanding
94,100,000
Price History
Institutional Holders
Short Volume
Short Interest
Fails to Deliver
Financials
SEC Filings
Earnings Calls
Insider Trades
Congressional Trades
Holders: 2
Total Value: $26,577
Total Shares: 1,037
Institutional Ownership Trend
Holder Concentration
Across 2 13F filers · Δ vs Dec 31, 2025Top Holder
89.3%
+70.5 pts
Top 5
100.0%
+63.0 pts
Top 10
100.0%
+49.3 pts
HHI
8,089
Highly concentrated
+7,572
Quarterly Activity
vs Dec 31, 2025
New
1
Increased
0
Decreased
1
Sold Out
390
Unchanged
0
Holder count:
-389
Institutional value:
-100.0%
Shares held:
-100.0%
Top Buyers
vs Dec 31, 2025No qualifying movers this quarter.
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds |
|---|---|---|
| Small Essential Partners LLC | −351 | 926 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) |
|---|---|---|
| Small SOA Wealth Advisors, LLC. | 111 | $2,844 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) |
|---|---|---|
| Mega BlackRock, Inc. | 12,257,500 | $373,118,294 |
| Mega AQR CAPITAL MANAGEMENT LLC | 3,254,462 | $99,065,819 |
| Mega STATE STREET CORP | 3,203,981 | $97,529,181 |
| Mega AMERIPRISE FINANCIAL INC | 2,864,319 | $87,189,869 |
| Large LSV ASSET MANAGEMENT | 2,600,216 | $79,150,575 |
| Holder | Value (USD) | % of 13F | Shares | Activity | Type | Discretion | Filed | Action |
|---|---|---|---|---|---|---|---|---|
| Small Essential Partners LLC | $23,733 | 89.30% | 926 | Reduced | Shares | Sole | 2026-05-21 | View |
| Small SOA Wealth Advisors, LLC. | $2,844 | 10.70% | 111 | First | Shares | Sole | 2026-05-20 | View |
| No holders match your search. | ||||||||