Ultra Clean Holdings, Inc.UCTTEarnings & Financial Report
Nasdaq · Information Technology · Semiconductors & Related Devices
Ultra Clean Holdings, Inc. is a leading global supplier of critical subsystems, ultra-high purity cleaning services, and precision process components for the semiconductor, advanced display, and life sciences sectors. It operates across North America, Asia, and Europe, serving top semiconductor fabs and high-tech equipment manufacturers to support advanced microelectronics production.
Top Holders
| Holder | % Owned | Shares | Change | As of |
|---|---|---|---|---|
| BlackRock, Inc. | 16.10% | 7.2M | — | 2024-01-22 |
| The Vanguard Group | 10.17% | 4.6M | ▲ +0.44pp | 2024-08-12 |
| OF ABOVE PERSONS | 6.10% | 2.8M | — | 2024-02-09 |
| FRONTIER CAPITAL MANAGEMENT CO., LLC. | 5.71% | 2.6M | — | 2024-02-14 |
| Swedbank Robur Fonder AB | 5.43% | 2.4M | — | 2024-01-25 |
Insider Transactions
Net 90d: +$0 · buys $0 / sells $0Range:
Action:
Role:
| Insider | Role | Action | ||||
|---|---|---|---|---|---|---|
| 2026-02-27 | GRANGER CLARENCE L | Director | Gift | 6.0K | $0.00 | $0 |
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