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About 0% of ZKIN shares are held by financial institutions. YOUR ADVOCATES LTD., LLP is the top corporate investor, holding 143 shares valued at $215.00. A 0% stake in ZK International Group Co., Ltd. is owned by the company. ADVISOR GROUP HOLDINGS, INC. owns 0 shares valued at -, which translates its holding of 0% of the stake in the company.
| Date | Holder | % Stake | Shares Held | Total Value ($) | Shares | % Change in Portfolio |
|---|---|---|---|---|---|---|
| Dec 31, 2025 | YOUR ADVOCATES LTD., LLP | 0% | 143 | 215 | 0 | 0 |
| Sep 30, 2025 | ADVISOR GROUP HOLDINGS, INC. | 0% | 0 | - | -2K | -100.00% |
| Sep 30, 2025 | YOUR ADVOCATES LTD., LLP | 0% | 143 | 315 | 0 | 0 |
| Jun 30, 2025 | ADVISOR GROUP HOLDINGS, INC. | 0.01% | 2K | 1.2K | 2K | +100.00% |
| Jun 30, 2025 | YOUR ADVOCATES LTD., LLP | 0% | 143 | 295 | 0 | 0 |
| Mar 31, 2025 | CITADEL ADVISORS LLC | 0% | 0 | - | -38.71K | -100.00% |
| Mar 31, 2025 | YOUR ADVOCATES LTD., LLP | 0% | 143 | 182 | -857 | -85.70% |
| Mar 31, 2025 | MORGAN STANLEY | 0% | 0 | - | -500 | -100.00% |
| Mar 31, 2025 | RENAISSANCE TECHNOLOGIES LLC | 0% | 0 | - | -13.8K | -100.00% |
| Mar 31, 2025 | UBS GROUP AG | 0% | 0 | - | -16.1K | -100.00% |
| Mar 31, 2025 | UNIQUE WEALTH, LLC | 0% | 0 | - | -11.18K | -100.00% |
| Mar 31, 2025 | 0% | 0 | - | -13 | -100.00% | |
| Mar 31, 2025 | ADVISOR GROUP HOLDINGS, INC. | 0% | 0 | - | -2K | -100.00% |
| Mar 31, 2025 | IPG INVESTMENT ADVISORS LLC | 0% | 0 | - | -16.28K | -100.00% |
| Mar 31, 2025 | TWO SIGMA SECURITIES, LLC | 0% | 0 | - | -10.85K | -100.00% |
| Mar 31, 2025 | VIRTU FINANCIAL LLC | 0% | 0 | - | -13.17K | -100.00% |
| Mar 31, 2024 | YOUR ADVOCATES LTD., LLP | 0% | 1K | 580 | 0 | 0 |
| Mar 31, 2024 | MORGAN STANLEY | 0% | 660 | 386 | 500 | +312.50% |
| Mar 31, 2024 | BEAIRD HARRIS WEALTH MANAGEMENT, LLC | 0% | 100 | 59 | 0 | 0 |
| Mar 31, 2024 | CITADEL ADVISORS LLC | 0% | 0 | - | -100 | -100.00% |
| Mar 31, 2024 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0% | 0 | - | -37.45K | -100.00% |
| Mar 31, 2024 | IPG INVESTMENT ADVISORS LLC | 0.05% | 16.28K | 9.52K | 0 | 0 |
| Mar 31, 2024 | RENAISSANCE TECHNOLOGIES LLC | 0.05% | 15.1K | 9K | -400 | -2.58% |
| Mar 31, 2024 | ADVISOR GROUP HOLDINGS, INC. | 0.01% | 2K | 1.16K | -1K | -33.33% |
| Mar 31, 2024 | QUBE RESEARCH & TECHNOLOGIES LTD | 0% | 50 | 29 | 0 | 0 |
| Mar 31, 2024 | GROUP ONE TRADING, L.P. | 0% | 34 | 20 | -131 | -79.39% |
| Dec 31, 2023 | CITADEL ADVISORS LLC | 0% | 100 | 99 | 100 | +100.00% |
| Dec 31, 2023 | 0% | 0 | - | -700 | -100.00% | |
| Dec 31, 2023 | SAVIOR LLC | 0% | 0 | - | -100 | -100.00% |
| Dec 31, 2023 | TWO SIGMA SECURITIES, LLC | 0% | 0 | - | -10.71K | -100.00% |
| Dec 31, 2023 | QUBE RESEARCH & TECHNOLOGIES LTD | 0% | 50 | 50 | 0 | 0 |
| Dec 31, 2023 | BEAIRD HARRIS WEALTH MANAGEMENT, LLC | 0% | 100 | 98 | 0 | 0 |
| Dec 31, 2023 | MORGAN STANLEY | 0% | 160 | 157 | 0 | 0 |
| Dec 31, 2023 | GROUP ONE TRADING, L.P. | 0% | 165 | 163K | 0 | 0 |
| Dec 31, 2023 | YOUR ADVOCATES LTD., LLP | 0% | 1K | 980 | 0 | 0 |
| Dec 31, 2023 | ADVISOR GROUP HOLDINGS, INC. | 0.01% | 3K | 2.94K | 1K | +50.00% |
| Dec 31, 2023 | RENAISSANCE TECHNOLOGIES LLC | 0.05% | 15.5K | 15K | -100 | -0.64% |
| Dec 31, 2023 | IPG INVESTMENT ADVISORS LLC | 0.05% | 16.28K | 15.95K | 16.28K | +100.00% |