Quick Takeaways
- BlackRock, Inc. filed SCHEDULE 13G/A for ADVANCED ENERGY INDUSTRIES INC Common Stock (AEIS).
- Disclosed ownership: 12%.
- Date of event: 31 Mar 2026.
BlackRock, Inc. - 31 Mar 2026 SCHEDULE 13G/A Report for ADVANCED ENERGY INDUSTRIES INC Common Stock (AEIS)
- Filing Manager
- BlackRock, Inc.
- Reporting Manager
- BlackRock, Inc.
- Symbol
- AEIS
- Shares outstanding
- 37,913,328 shares
- Disclosed Ownership
- 4,511,686 shares
- Ownership
- 12%
- Form type
- SCHEDULE 13G/A
- Filing time
- 29 Apr 2026, 16:11:51 UTC
- Date of event
- 31 Mar 2026
- Previous filing
- 18 Jul 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"BlackRock, Inc. disclosed 12% ownership in ADVANCED ENERGY INDUSTRIES INC Common Stock (AEIS) on 31 Mar 2026."
What Changed
- Previous schedule filing date: 18 Jul 2025.
- Current filing was accepted on 29 Apr 2026, 16:11.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Source Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting Managers (1)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 12% | 4,511,686 | 4,414,006 | 0 | Spencer Fleming | Managing Director |