ZynexZYXIQ
13F holders, Q3 2025 (September 30)At the end of Q3 2025, 56 institutions reported holding Zynex Inc. (ZYXIQ) in their 13F filings, down 20 from Q2 2025. 2 opened new positions and 22 sold out. The largest holders were Vanguard Group Inc. ($1.3M), BlackRock, Inc. ($674K) and Two Sigma Advisers, LP ($429K). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Zynex Inc.
- CUSIP
- 98986M103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $27 |
| Exits | 22 | $2.2M |
All 13F filers, Q2 2025 → Q3 2025: 148,979 shares bought and 1,536,391 shares sold, net −1,387,412 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 56 holders
| Vanguard Group Inc. | 0.00% | Reduce -2.8% | 921,268 | $1.3M |
| BlackRock, Inc. | 0.00% | Reduce -23.7% | 465,121 | $674K |
| Two Sigma Advisers, LP | 0.00% | Reduce -0.9% | 295,980 | $429K |
| Susquehanna International Group, LLP | 0.00% | Reduce -5.1% | 229,654 | $333K |
| D. E. Shaw & Co. | 0.00% | Add +50.6% | 229,524 | $333K |
| Renaissance Technologies | 0.00% | Add +15.8% | 199,562 | $289K |
| Geode Capital Management, LLC | 0.00% | Reduce -0.5% | 188,512 | $273K |
| Arrowstreet Capital, Limited Partnership | 0.00% | Reduce -30.8% | 171,456 | $249K |
| Two Sigma Investments, LP | 0.00% | Reduce -23.4% | 168,481 | $244K |
| Millennium Management | 0.00% | Reduce -22.3% | 167,164 | $242K |
| RBF Capital, LLC | 0.01% | No change | 150,000 | $218K |
| Bank of New York Mellon Corp | 0.00% | Reduce -0.3% | 115,315 | $167K |
| State Street Corp. | 0.00% | No change | 78,068 | $113K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -47.1% | 77,075 | $112K |
| Bridgeway Capital Management, LLC | 0.00% | Add +59.5% | 67,000 | $97K |
| Northern Trust Corp. | 0.00% | Reduce -3.6% | 52,100 | $76K |
| Jane Street Group, LLC | 0.00% | Reduce -59.5% | 37,757 | $55K |
| Simplex Trading, LLC | 0.00% | Reduce -48.6% | 28,645 | $41K |
| Cetera Investment Advisers | 0.00% | Reduce -2.0% | 26,636 | $39K |
| XTX Topco Ltd | 0.00% | Add +45.7% | 26,411 | $38K |
| Sender Co & Partners, Inc. | 0.01% | Reduce -0.5% | 25,865 | $38K |
| HSBC Holdings PLC | 0.00% | Reduce -8.6% | 20,534 | $30K |
| Morgan Stanley | 0.00% | Reduce -41.4% | 17,552 | $25K |
| KCM Investment Advisors LLC | 0.00% | No change | 17,270 | $25K |
| Arax Advisory Partners | 0.00% | Add +100.4% | 17,051 | $25K |
| Jain Global LLC | 0.00% | Reduce -46.5% | 16,744 | $24K |
| Alhambra Investment Management LLC | 0.01% | No change | 12,500 | $18K |
| Earnest Partners LLC | 0.00% | No change | 11,874 | $17K |
| Engineers Gate Manager LP | 0.00% | Reduce -10.2% | 11,234 | $16K |
| UBS Group AG | 0.00% | Reduce -41.2% | 10,890 | $16K |
| Barclays PLC | 0.00% | No change | 10,652 | $15K |
| Federated Hermes, Inc. | 0.00% | Reduce -2.3% | 8,108 | $12K |
| Bank of America Corp. | 0.00% | Reduce -23.0% | 5,191 | $8K |
| Advisors Asset Management, Inc. | 0.00% | Reduce -2.2% | 4,654 | $7K |
| Group One Trading LLC | 0.00% | Reduce -78.2% | 4,163 | $6K |
| FNY Investment Advisers, LLC | 0.00% | Add +1.9% | 4,088 | $5K |
| Wells Fargo & Company | 0.00% | Add +15.1% | 2,659 | $4K |
| Citigroup Inc. | 0.00% | Add +3362.7% | 2,320 | $3K |
| Royal Bank of Canada | 0.00% | Reduce -90.1% | 2,144 | $3K |
| SBI Securities Co., Ltd. | 0.00% | No change | 1,861 | $3K |
| PNC Financial Services Group, Inc. | 0.00% | No change | 1,169 | $2K |
| Mark Sheptoff Financial Planning, LLC | 0.00% | No change | 500 | $725 |
| BNP Paribas Financial Markets | 0.00% | Reduce -3.6% | 291 | $422 |
| Osaic Holdings, Inc. | 0.00% | No change | 250 | $370 |
| Fortitude Family Office, LLC | 0.00% | No change | 240 | $348 |
| FMR LLC | 0.00% | Reduce -99.8% | 137 | $198 |
| EverSource Wealth Advisors, LLC | 0.00% | Reduce -43.4% | 90 | $131 |
| True Wealth Design, LLC | 0.00% | Reduce -60.6% | 74 | $108 |
| Aspect Partners, LLC | 0.00% | No change | 30 | $44 |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -99.7% | 21 | $30 |
| Optiver Holding B.V. | 0.00% | New | 18 | $26 |
| Farther Finance Advisors, LLC | 0.00% | No change | 10 | $15 |
| IFP Advisors, Inc | 0.00% | Reduce -72.2% | 5 | $7 |
| Huntington National Bank | 0.00% | No change | 1 | $1 |
| Sunbelt Securities, Inc. | 0.00% | New | 1 | $1 |
| Cwm, LLC | 0.00% | Reduce -86.8% | 312 | $0 |
"% of holder's portfolio" is ZYXIQ's weight in each manager's 13F, not the share of Zynex Inc. the manager owns.