| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| LAZARD ASSET MANAGEMENT LLC | 9 | 9 | 0.03% | 0.10% | 0.15% | Q3 2021 | Q3 2023 | 9 |
| WOLVERINE ASSET MANAGEMENT LLC | 9 | 9 | 0.32% | 1.49% | 2.56% | Q3 2021 | Q3 2023 | 9 |
| PALISADE CAPITAL MANAGEMENT, LP | 9 | 9 | 0.03% | 0.04% | 0.06% | Q3 2021 | Q3 2023 | 9 |
| D. E. Shaw & Co., Inc. | 9 | 9 | 0.04% | 0.05% | 0.07% | Q3 2021 | Q3 2023 | 9 |
| Polar Asset Management Partners Inc. | 9 | 9 | 0.20% | 0.70% | 1.50% | Q3 2021 | Q3 2023 | 9 |
| CAPSTONE INVESTMENT ADVISORS, LLC | 9 | 9 | 0.01% | 0.05% | 0.08% | Q3 2021 | Q3 2023 | 9 |
| NOMURA HOLDINGS INC | 9 | 9 | 0.00% | 0.06% | 0.28% | Q3 2021 | Q3 2023 | 9 |
| Calamos Advisors LLC | 9 | 9 | 0.05% | 0.15% | 0.22% | Q3 2021 | Q3 2023 | 9 |
| JONES ROAD CAPITAL MANAGEMENT, L.P. | 9 | 9 | 0.98% | 4.57% | 8.24% | Q3 2021 | Q3 2023 | 9 |
| BlackRock Inc. | 9 | 9 | 0.00% | 0.00% | 0.00% | Q3 2021 | Q3 2023 | 9 |
| JPMORGAN CHASE & CO | 9 | 9 | 0.00% | 0.00% | 0.01% | Q3 2021 | Q3 2023 | 9 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 9 | 9 | 0.00% | 0.00% | 0.00% | Q3 2021 | Q3 2023 | 9 |
| SG Americas Securities, LLC | 8 | 8 | 0.00% | 0.01% | 0.03% | Q3 2021 | Q2 2023 | 8 |
| WELLS FARGO & COMPANY/MN | 8 | 8 | 0.00% | 0.00% | 0.00% | Q4 2021 | Q3 2023 | 8 |
| TFG Asset Management GP Ltd | 8 | 8 | 0.16% | 1.45% | 2.23% | Q4 2021 | Q3 2023 | 8 |
| ADVENT CAPITAL MANAGEMENT /DE/ | 8 | 8 | 0.03% | 0.15% | 0.28% | Q3 2021 | Q2 2023 | 8 |
| FMR LLC | 7 | 7 | 0.00% | 0.00% | 0.00% | Q3 2021 | Q1 2023 | 7 |
| SSI INVESTMENT MANAGEMENT LLC | 6 | 1 | 0.26% | 0.40% | 0.49% | Q3 2021 | Q3 2023 | 7 |
| FIRST HAWAIIAN BANK | 6 | 6 | 0.00% | 0.00% | 0.01% | Q2 2022 | Q3 2023 | 6 |
| BARCLAYS PLC | 6 | 6 | 0.00% | 0.00% | 0.01% | Q2 2022 | Q3 2023 | 6 |
| BNP Paribas Asset Management Holding S.A. | 6 | 6 | 0.02% | 0.02% | 0.03% | Q3 2021 | Q4 2022 | 6 |
| MIZUHO SECURITIES USA LLC | 6 | 6 | 0.28% | 0.63% | 1.18% | Q3 2021 | Q4 2022 | 6 |
| AMERIPRISE FINANCIAL INC | 6 | 6 | 0.00% | 0.00% | 0.00% | Q3 2021 | Q4 2022 | 6 |
| Soros Fund Management | 5 | 5 | 0.14% | 0.23% | 0.29% | Q3 2021 | Q3 2022 | 5 |
| III Capital Management | 5 | 5 | 0.97% | 2.48% | 3.50% | Q3 2022 | Q3 2023 | 5 |
| THRIVENT FINANCIAL FOR LUTHERANS | 4 | 4 | 0.04% | 0.05% | 0.05% | Q4 2022 | Q3 2023 | 4 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 4 | 4 | 0.86% | 1.29% | 1.74% | Q4 2022 | Q3 2023 | 4 |
| Warberg Asset Management LLC | 4 | 4 | 0.95% | 1.13% | 1.53% | Q4 2022 | Q3 2023 | 4 |
| DEUTSCHE BANK AG\ | 4 | 4 | 0.00% | 0.00% | 0.01% | Q3 2021 | Q2 2022 | 4 |
| Bank of New York Mellon Corp | 3 | 1 | 0.00% | 0.00% | 0.00% | Q3 2021 | Q1 2023 | 4 |
| CREDIT SUISSE AG/ | 4 | 4 | 0.00% | 0.00% | 0.00% | Q4 2022 | Q3 2023 | 4 |
| MILLENNIUM MANAGEMENT LLC | 3 | 3 | 0.00% | 0.01% | 0.01% | Q3 2021 | Q1 2022 | 3 |
| BOOTHBAY FUND MANAGEMENT, LLC | 3 | 3 | 0.00% | 0.01% | 0.01% | Q1 2023 | Q3 2023 | 3 |
| Citadel Advisors | 3 | 3 | 0.01% | 0.01% | 0.01% | Q1 2023 | Q3 2023 | 3 |
| BANK OF MONTREAL /CAN/ | 2 | 1 | 0.00% | 0.00% | 0.00% | Q3 2022 | Q2 2023 | 3 |
| Wellesley Asset Management | 3 | 3 | 0.52% | 0.57% | 0.64% | Q3 2021 | Q1 2022 | 3 |
| AGF MANAGEMENT LTD | 3 | 3 | 0.01% | 0.01% | 0.01% | Q1 2023 | Q3 2023 | 3 |
| TWO SIGMA INVESTMENTS, LP | 2 | 2 | 0.03% | 0.04% | 0.04% | Q3 2021 | Q4 2021 | 2 |
| AQR Arbitrage LLC | 2 | 2 | 0.38% | 0.41% | 0.44% | Q3 2021 | Q4 2021 | 2 |
| CITIGROUP INC | 2 | 2 | 0.00% | 0.00% | 0.00% | Q2 2023 | Q3 2023 | 2 |
| Shaolin Capital Management LLC | 2 | 2 | 0.40% | 0.46% | 0.51% | Q3 2021 | Q4 2021 | 2 |
| JANE STREET GROUP, LLC | 2 | 2 | 0.00% | 0.00% | 0.00% | Q1 2023 | Q2 2023 | 2 |
| Opti Capital Management, LP | 2 | 2 | 1.95% | 1.97% | 2.00% | Q3 2022 | Q4 2022 | 2 |
| CAMDEN ASSET MANAGEMENT L P /CA | 2 | 2 | 0.48% | 0.50% | 0.53% | Q3 2021 | Q4 2021 | 2 |
| GOLDMAN SACHS GROUP INC | 2 | 2 | 0.00% | 0.00% | 0.00% | Q3 2021 | Q4 2021 | 2 |
| Invesco Ltd. | 2 | 2 | 0.00% | 0.00% | 0.00% | Q2 2023 | Q3 2023 | 2 |
| UBS ASSET MANAGEMENT AMERICAS INC | 1 | 1 | 0.01% | 0.01% | 0.01% | Q3 2023 | Q3 2023 | 1 |
| Aequim Alternative Investments LP | 1 | 1 | 0.21% | 0.21% | 0.21% | Q3 2021 | Q3 2021 | 1 |
| Magnetar Financial LLC | 1 | 1 | 0.08% | 0.08% | 0.08% | Q3 2021 | Q3 2021 | 1 |
| Ayrton Capital LLC | 1 | 1 | 1.84% | 1.84% | 1.84% | Q4 2021 | Q4 2021 | 1 |
| LASRY MARC | 1 | 1 | 0.82% | 0.82% | 0.82% | Q3 2021 | Q3 2021 | 1 |
| MORGAN STANLEY | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2021 | Q4 2021 | 1 |
This page lists all the filers that currently own ALLEGHENY TECHNOLOGIES INC or have owned ALLEGHENY TECHNOLOGIES INC in the past.