Cognizant Technology Solutions Corporation (CTSH) ownership: Top institutional holder: VANGUARD GROUP INC ($5.00B). Insider activity: Net Seller (0 buys, 20 sells). 10 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| VANGUARD GROUP INC | 60210005.00 | $5.00B | 2025-12-31 |
| BlackRock, Inc. | 44337166.00 | $2.72B | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31078283.00 | $1.91B | 2026-03-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 26158845.00 | $1.60B | 2026-03-31 |
| STATE STREET CORP | 24167394.00 | $1.48B | 2026-03-31 |
| JPMORGAN CHASE & CO | 20936734.00 | $1.28B | 2026-03-31 |
| PZENA INVESTMENT MANAGEMENT LLC | 20262362.00 | $1.24B | 2026-03-31 |
| Invesco Ltd. | 18091755.00 | $1.11B | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-08-03 | |
| Sell | null | 2026-08-03 | |
| Sell | null | 2026-07-01 | |
| Sell | null | 2026-07-01 | |
| Sell | null | 2026-07-01 | |
| Sell | null | 2026-07-01 | |
| Sell | null | 2026-06-15 | |
| Sell | null | 2026-06-15 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.