ACLS supply chain intelligence for Axcelis Technologies, Inc.: verified suppliers, customers, debt relationships, acquisitions, and ownership data.
Data compiled by Redley Lamar · ChainSifter Intelligence
Axcelis Technologies, Inc. (ACLS) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.
| Ticker | Name | Confidence | Evidence |
|---|---|---|---|
| COHU | Cohu, Inc. | 72% | Reciprocal relationship from COHU graph: Reciprocal relationship from ACLS graph: Reciprocal relationship from COHU graph: t Sales of Unregistered Securities The information required by this Item has… |
| VECO | Veeco Instruments Inc. | 72% | Reciprocal relationship from VECO graph: Reciprocal relationship from ACLS graph: Reciprocal relationship from VECO graph: Reciprocal relationship from ACLS graph: ruption to Axcelis’ and Veeco’s res… |
| VECO | Veeco Instruments Inc. | 72% | ruption to Axcelis’ and Veeco’s respective manufacturing facilities or other operations, or the operations of Axcelis’ and Veeco’s respective customers and suppliers, due to natural catastrophic even… |
| Ticker | Name | Confidence | Evidence |
|---|---|---|---|
| SEMICONDUCTOR-CHIP-MANUFACTURERS | SEMICONDUCTOR-CHIP-MANUFACTURERS | 92% | Historically, we have sold a significant portion of our products and services to a limited number of semiconductor chip manufacturers. |
| VECO | Veeco Instruments Inc. | 72% | Reciprocal relationship from VECO graph: Reciprocal relationship from ACLS graph: ruption to Axcelis’ and Veeco’s respective manufacturing facilities or other operations, or the operations of Axcelis… |
| VECO | Veeco Instruments Inc. | 72% | ruption to Axcelis’ and Veeco’s respective manufacturing facilities or other operations, or the operations of Axcelis’ and Veeco’s respective customers and suppliers, due to natural catastrophic even… |
| CETC-ELECTRONICS-EQUIPMENT-GROUP-CO-LTD | CETC-ELECTRONICS-EQUIPMENT-GROUP-CO-LTD | 62% | conductor and CETC Electronics Equipment Group Co., Ltd., are developing ion implanters for the Chinese domestic market. The loss of a significant customer or any reduction or delays in our ability t… |
| COMPANY-VICTORY-MERGER-SUB-INC | COMPANY-VICTORY-MERGER-SUB-INC | 62% | esults or changes in factors or assumptions affecting forward-looking statements, except as may be required by law. Overview We are primarily a producer of ion implantation equipment used in the … |
| QUALIFYING-ACCOUNTS-AXCELIS-TECHNOLOGIES-INC | QUALIFYING-ACCOUNTS-AXCELIS-TECHNOLOGIES-INC | 62% | re as follows: Year ended December 31, 2024 2023 (in thousands) Deferred tax assets: State net operating loss carryforwards $ 52 $ 96 Foreign net operating los… |
| SUMITOMO-HEAVY-INDUSTRIES-ION-TECHNOLOGY-CO-LTD | SUMITOMO-HEAVY-INDUSTRIES-ION-TECHNOLOGY-CO-LTD | 62% | vendors, such as Advanced Ion Beam Technology, Inc., Nissin Ion Equipment Co., Ltd. and Sumitomo Heavy Industries Ion Technology Co., Ltd. In addition, two Chinese entities, known as Kingstone Semico… |
| Instrument | Description | Confidence | Evidence |
|---|---|---|---|
| ACLS-DEBT | Debt stack $28.2M | 90% | Market cache reports total debt of $28.2M. |
| Holder | Name | Confidence | Evidence |
|---|---|---|---|
| ACLS-OWNER-BLACKROCK-INC | BlackRock, Inc. | 95% | 13F/ownership overlay lists BlackRock, Inc.; shares held 4,936,774; ownership 15.99%; value $459.5B; as of 2026-03-31. |
| ACLS-OWNER-BALYASNY-ASSET-MANAGEMENT-L-P | Balyasny Asset Management L.P. | 95% | 13F/ownership overlay lists Balyasny Asset Management L.P.; shares held 1,364,540; value $127.0B; as of 2026-03-31. |
| ACLS-OWNER-MORGAN-STANLEY | MORGAN STANLEY | 95% | 13F/ownership overlay lists MORGAN STANLEY; shares held 1,385,943; value $126.6B; as of 2026-03-31. |
| ACLS-OWNER-VANGUARD-PORTFOLIO-MANAGEMENT-LLC | VANGUARD PORTFOLIO MANAGEMENT LLC | 95% | 13F/ownership overlay lists VANGUARD PORTFOLIO MANAGEMENT LLC; shares held 2,488,293; value $231.6B; as of 2026-03-31. |
| ACLS-OWNER-FMR-LLC | FMR LLC | 95% | 13F/ownership overlay lists FMR LLC; shares held 2,431,121; value $226.3B; as of 2026-03-31. |
| ACLS-OWNER-GOLDMAN-SACHS-GROUP-INC | GOLDMAN SACHS GROUP INC | 95% | 13F/ownership overlay lists GOLDMAN SACHS GROUP INC; shares held 1,127,438; value $96.9B; as of 2026-03-31. |
| ACLS-OWNER-VICTORY-CAPITAL-MANAGEMENT-INC | VICTORY CAPITAL MANAGEMENT INC | 95% | 13F/ownership overlay lists VICTORY CAPITAL MANAGEMENT INC; shares held 1,279,005; value $119.0B; as of 2026-03-31. |
| ACLS-OWNER-REINHART-PARTNERS-LLC | REINHART PARTNERS, LLC. | 95% | 13F/ownership overlay lists REINHART PARTNERS, LLC.; shares held 1,657,745; value $154.3B; as of 2026-03-31. |
| ACLS-OWNER-STATE-STREET-CORP | STATE STREET CORP | 95% | 13F/ownership overlay lists STATE STREET CORP; shares held 1,189,045; value $110.7B; as of 2026-03-31. |
| ACLS-OWNER-VANGUARD-CAPITAL-MANAGEMENT-LLC | VANGUARD CAPITAL MANAGEMENT LLC | 95% | 13F/ownership overlay lists VANGUARD CAPITAL MANAGEMENT LLC; shares held 2,765,540; value $257.4B; as of 2026-03-31. |
| ACLS | Axcelis Technologies, Inc. | 82% | Low Russell | PRESIDENT AND CEO | sell | 1244 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | Low Russell | PRESIDENT AND CEO | sell | 1244 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | Low Russell | PRESIDENT AND CEO | sell | 1244 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | Todd Sutton | Unknown |
| ACLS | Axcelis Technologies, Inc. | 82% | David Ryzhik | Not specified |
| ACLS | Axcelis Technologies, Inc. | 82% | Redinbo Greg | EVP MARKETING AND APPLICATIONS | option_exercise | 723 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | Blumenstock Gerald M | EVP, Research, Dev. & Eng. | sell | 1121 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | Low Russell | PRESIDENT AND CEO | sell | 5227 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | Tatnall Christopher | EVP Global Customer Operations | sell | 1121 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | COOGAN JAMES GORDON | EVP AND CFO | sell | 1800 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | Low Russell | PRESIDENT AND CEO | sell | 5227 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | COOGAN JAMES GORDON | EVP AND CFO | sell | 1800 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | Redinbo Greg | EVP MARKETING AND APPLICATIONS | option_exercise | 723 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | Tatnall Christopher | EVP Global Customer Operations | sell | 1121 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | Blumenstock Gerald M | EVP, Research, Dev. & Eng. | sell | 1121 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | Mahoney Robert John | EVP Global Operations | option_exercise | 573 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | Titinger Jorge | Director | sell | 1000 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | Titinger Jorge | Director | sell | 1000 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | Mahoney Robert John | EVP Global Operations | option_exercise | 1734 shares |
| ACLS | Axcelis Technologies, Inc. | 82% | Mahoney Robert John | EVP Global Operations | option_exercise | 1734 shares |
| Ticker | Name | Chain Index | Hops | Relationship Types |
|---|---|---|---|---|
| VECO | Veeco Instruments Inc. | 100.00 | 1 | ['customer', 'supplier'] |
| COHU | Cohu, Inc. | 100.00 | 1 | ['supplier'] |
| MTSI | MACOM Technology Solutions Holdings, Inc. | 50.00 | 2 | |
| INDI | indie Semiconductor, Inc. | 50.00 | 2 | |
| KLIC | Kulicke and Soffa Industries, Inc. | 50.00 | 2 | |
| PAR | PAR Technology Corporation | 50.00 | 2 | |
| UCTT | Ultra Clean Holdings, Inc. | 50.00 | 2 | |
| VPG | Vishay Precision Group, Inc. | 50.00 | 2 | |
| AEIS | Advanced Energy Industries, Inc. | 50.00 | 2 | |
| STQN | Strategic Acquisitions, Inc. | 50.00 | 2 | |
| OSAT | OSAT | 23.09 | 2 |