ZK International Group Co., Ltd.
ZKIN- Exchange
- Nasdaq
- Industry
- Miscellaneous Fabricated Metal Products
- SEC CIK
- 0001687451
No open-market purchases or sales by ZK International Group Co., Ltd. insiders were filed in the last 90 days; 9 institutions reported holding it in 13F filings for Q2 2026, worth $43.1K in total; no superinvestor holds it.
13F holders, Q2 2021
Institutional positions in ZK International Group Co., Ltd. as of Jun 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 24
- +7 vs. Q1 2021
- Shares held
- 733.5K
- +245.1K (+50.2%) vs. Q1 2021
- Total value
- $3.14M
- −$1.43M (−31.3%) vs. Q1 2021
- New holders
- 16
- 6 more added
- Sold out
- 9
- 1 more reduced
Compare with Q1 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ZKIN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 9 | $43.1K |
| Q1 2026 | 8 | $36.9K |
| Q4 2025 | 8 | $81.1K |
| Q3 2025 | 5 | $1.26K |
| Q2 2025 | 7 | $6.85K |
| Q1 2025 | 8 | $27.2K |
| Q4 2024 | 11 | $74.3K |
| Q3 2024 | 8 | $23.7K |
| Q2 2024 | 10 | $29.1K |
| Q1 2024 | 11 | $25.3K |
| Q4 2023 | 12 | $76.4K |
| Q3 2023 | 13 | $36.6K |
| Q2 2023 | 16 | $71.4K |
| Q1 2023 | 13 | $73.8K |
| Q4 2022 | 16 | $105.8K |
| Q3 2022 | 15 | $142.0K |
| Q2 2022 | 14 | $283.8K |
| Q1 2022 | 19 | $452.7K |
| Q4 2021 | 25 | $988.1K |
| Q3 2021 | 23 | $1.92M |
| Q2 2021 | 24 | $3.14M |
| Q1 2021 | 17 | $4.58M |
Institutions, Q2 2021
Shares, value and share of portfolio for each institution holding ZK International Group Co., Ltd.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Susquehanna International Group, LLP | 176,840 | $759.0K | 0.00% | +160,168+960.7% | Added |
| Citadel Advisors LLC | 107,248 | $460.0K | 0.00% | +82,686+336.6% | Added |
| Simplex Trading, LLC | 87,497 | $375.0K | 0.01% | +87,497 | New |
| HRT Financial LP | 45,256 | $194.0K | 0.00% | +45,256 | New |
| Group One Trading, L.P. | 41,723 | $179.0K | 0.00% | +41,723 | New |
| Cutler Group LP | 35,900 | $154.0K | 0.01% | +35,900 | New |
| Jump Financial, LLC | 35,600 | $153.0K | 0.01% | +35,600 | New |
| Virtu Financial LLC | 27,803 | $119.0K | 0.01% | +27,803 | New |
| Van Eck Associates Corp | 27,551 | $118.0K | 0.00% | +12,728+85.9% | Added |
| Norris Financial Group, LLC | 26,457 | $113.5K | 0.08% | +11,507+77.0% | Added |
| Wolverine Trading, LLC | 23,697 | $100.0K | 0.00% | +23,697 | New |
| Two Sigma Investments, LP | 22,268 | $96.0K | 0.00% | +22,268 | New |
| IPG Investment Advisors LLC | 13,039 | $55.9K | 0.02% | +13,039 | New |
| Invesco Ltd. | 11,372 | $49.0K | 0.00% | +11,372 | New |
| Squarepoint Ops LLC | 10,757 | $46.0K | 0.00% | +10,757 | New |
| Goldman Sachs Group Inc | 10,579 | $45.0K | 0.00% | +10,579 | New |
| Platform Technology Partners | 10,000 | $43.0K | 0.02% | +10,000 | New |
| Advisor Group Holdings, Inc. | 7,650 | $33.0K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 5,791 | $25.0K | 0.00% | +2,339+67.8% | Added |
| Tower Research Capital LLC (TRC) | 4,185 | $18.0K | 0.00% | +4,183+209,150.0% | Added |
| Citigroup Inc | 1,923 | $8.00K | 0.00% | +1,923 | New |
| Morgan Stanley | 160 | $1.00K | 0.00% | −300−65.2% | Reduced |
| Wells Fargo & Company | 100 | $0 | 0.00% | +100 | New |
| Savior LLC | 100 | $0 | 0.00% | +100 | New |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −226,812−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −68,871−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −53,932−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Cetera Investment Advisers | 0 | $0 | 0.00% | −17,876−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −17,300−100.0% | Sold out |
| Barclays PLC | 0 | $0 | 0.00% | −600−100.0% | Sold out |
| Canton Hathaway, LLC | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −120−100.0% | Sold out |