Zynex Inc
ZYXIDelisted Jan 23, 2026- Industry
- Electromedical & Electrotherapeutic Apparatus
- SEC CIK
- 0000846475
Zynex Inc was delisted on Jan 23, 2026; its insiders filed their last Form 4 on Mar 27, 2026; 56 institutions reported holding it in 13F filings for Q3 2025, worth $5.66M in total; no superinvestor held it.
13F holders, Q3 2025
Institutional positions in Zynex Inc as of Sep 30, 2025. 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
ZYXI is no longer listed, so this page shows Q3 2025. 13F filings for later quarters list far fewer holders.
- Institutional holders
- 56
- −20 vs. Q2 2025
- Shares held
- 3.91M
- −1.39M (−26.2%) vs. Q2 2025
- Total value
- $5.66M
- −$7.99M (−58.5%) vs. Q2 2025
- New holders
- 2
- 8 more added
- Sold out
- 22
- 32 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ZYXI 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 | 1 | $0 |
| Q1 2026 | 1 | $0 |
| Q4 2025 | 5 | $26.0K |
| Q3 2025 | 56 | $5.66M |
| Q2 2025 | 76 | $13.7M |
| Q1 2025 | 86 | $14.1M |
| Q4 2024 | 96 | $64.1M |
| Q3 2024 | 101 | $69.4M |
| Q2 2024 | 110 | $86.5M |
| Q1 2024 | 118 | $119.1M |
| Q4 2023 | 113 | $104.1M |
| Q3 2023 | 122 | $82.3M |
| Q2 2023 | 148 | $125.3M |
| Q1 2023 | 131 | $132.8M |
| Q4 2022 | 129 | $145.8M |
| Q3 2022 | 123 | $98.2M |
| Q2 2022 | 108 | $88.2M |
| Q1 2022 | 131 | $86.6M |
| Q4 2021 | 118 | $110.5M |
| Q3 2021 | 110 | $119.0M |
| Q2 2021 | 120 | $164.5M |
| Q1 2021 | 124 | $166.9M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Zynex Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CWM, LLC | 312 | $0 | 0.00% | −2,061−86.9% | Reduced |
| Huntington National Bank | 1 | $1 | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 1 | $1 | 0.00% | +1 | New |
| IFP Advisors, Inc | 5 | $7 | 0.00% | −13−72.2% | Reduced |
| Farther Finance Advisors, LLC | 10 | $15 | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 18 | $26 | 0.00% | +18 | New |
| Tower Research Capital LLC (TRC) | 21 | $30 | 0.00% | −7,187−99.7% | Reduced |
| Aspect Partners, LLC | 30 | $44 | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 74 | $108 | 0.00% | −114−60.6% | Reduced |
| EverSource Wealth Advisors, LLC | 90 | $131 | 0.00% | −69−43.4% | Reduced |
| FMR LLC | 137 | $198 | 0.00% | −72,189−99.8% | Reduced |
| Fortitude Family Office, LLC | 240 | $348 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 250 | $370 | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 291 | $422 | 0.00% | −11−3.6% | Reduced |
| Mark Sheptoff Financial Planning, LLC | 500 | $725 | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 1,169 | $1.70K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 1,861 | $2.70K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 2,144 | $3.00K | 0.00% | −19,432−90.1% | Reduced |
| Citigroup Inc | 2,320 | $3.36K | 0.00% | +2,253+3,362.7% | Added |
| Wells Fargo & Company | 2,659 | $3.86K | 0.00% | +348+15.1% | Added |
| FNY Investment Advisers, LLC | 4,088 | $5.00K | 0.00% | +77+1.9% | Added |
| Group One Trading, L.P. | 4,163 | $6.04K | 0.00% | −14,949−78.2% | Reduced |
| Advisors Asset Management, Inc. | 4,654 | $6.75K | 0.00% | −106−2.2% | Reduced |
| Bank of America Corp | 5,191 | $7.53K | 0.00% | −1,552−23.0% | Reduced |
| Federated Hermes, Inc. | 8,108 | $11.8K | 0.00% | −191−2.3% | Reduced |
| Barclays PLC | 10,652 | $15.4K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 10,890 | $15.8K | 0.00% | −7,620−41.2% | Reduced |
| Engineers Gate Manager LP | 11,234 | $16.3K | 0.00% | −1,273−10.2% | Reduced |
| Earnest Partners LLC | 11,874 | $17.2K | 0.00% | 00.0% | Unchanged |
| Alhambra Investment Partners LLC | 12,500 | $18.1K | 0.01% | 00.0% | Unchanged |
| Jain Global LLC | 16,744 | $24.3K | 0.00% | −14,551−46.5% | Reduced |
| SRS Capital Advisors, Inc. | 17,051 | $24.7K | 0.00% | +8,544+100.4% | Added |
| KCM Investment Advisors LLC | 17,270 | $25.0K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 17,552 | $25.5K | 0.00% | −12,383−41.4% | Reduced |
| HSBC Holdings PLC | 20,534 | $30.4K | 0.00% | −1,932−8.6% | Reduced |
| Sender Co & Partners, Inc. | 25,865 | $37.5K | 0.01% | −124−0.5% | Reduced |
| XTX Topco Ltd | 26,411 | $38.3K | 0.00% | +8,286+45.7% | Added |
| Cetera Investment Advisers | 26,636 | $38.6K | 0.00% | −538−2.0% | Reduced |
| Simplex Trading, LLC | 28,645 | $41.0K | 0.00% | −27,062−48.6% | Reduced |
| Jane Street Group, LLC | 37,757 | $54.7K | 0.00% | −55,582−59.5% | Reduced |
| Northern Trust Corp | 52,100 | $75.5K | 0.00% | −1,971−3.6% | Reduced |
| Bridgeway Capital Management, LLC | 67,000 | $97.2K | 0.00% | +25,000+59.5% | Added |
| Goldman Sachs Group Inc | 77,075 | $111.8K | 0.00% | −68,763−47.2% | Reduced |
| State Street Corp | 78,068 | $113.2K | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 115,315 | $167.2K | 0.00% | −360−0.3% | Reduced |
| RBF Capital, LLC | 150,000 | $217.5K | 0.01% | 00.0% | Unchanged |
| Millennium Management LLC | 167,164 | $242.4K | 0.00% | −48,067−22.3% | Reduced |
| Two Sigma Investments, LP | 168,481 | $244.3K | 0.00% | −51,589−23.4% | Reduced |
| Arrowstreet Capital, Limited Partnership | 171,456 | $248.6K | 0.00% | −76,242−30.8% | Reduced |
| Geode Capital Management, LLC | 188,512 | $273.4K | 0.00% | −898−0.5% | Reduced |
| Renaissance Technologies LLC | 199,562 | $289.4K | 0.00% | +27,300+15.8% | Added |
| D. E. Shaw & Co., Inc. | 229,524 | $332.8K | 0.00% | +77,152+50.6% | Added |
| Susquehanna International Group, LLP | 229,654 | $333.0K | 0.00% | −12,270−5.1% | Reduced |
| Two Sigma Advisers, LP | 295,980 | $429.2K | 0.00% | −2,570−0.9% | Reduced |
| BlackRock, Inc. | 465,121 | $674.4K | 0.00% | −144,355−23.7% | Reduced |
| Vanguard Group Inc | 921,268 | $1.34M | 0.00% | −26,452−2.8% | Reduced |
| Janney Montgomery Scott LLC | 0 | $0 | 0.00% | −440,177−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −62,860−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −52,304−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −50,605−100.0% | Sold out |
| Connective Capital Management, LLC | 0 | $0 | 0.00% | −42,345−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −35,584−100.0% | Sold out |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −23,924−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −21,221−100.0% | Sold out |
| American Century Companies Inc | 0 | $0 | 0.00% | −19,676−100.0% | Sold out |
| Royce & Associates LP | 0 | $0 | 0.00% | −17,689−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −16,400−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −15,902−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −13,873−100.0% | Sold out |
| Radnor Capital Management, LLC | 0 | $0 | 0.00% | −13,585−100.0% | Sold out |
| Newman Dignan & Sheerar, Inc. | 0 | $0 | 0.00% | −11,215−100.0% | Sold out |
| Point72 Asia (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −10,551−100.0% | Sold out |
| Corton Capital Inc. | 0 | $0 | 0.00% | −10,444−100.0% | Sold out |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −2,369−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| Federation des caisses Desjardins du Quebec | 0 | $0 | 0.00% | −700−100.0% | Sold out |
| Jones Financial Companies LLLP | 0 | $0 | 0.00% | −250−100.0% | Sold out |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −241−100.0% | Sold out |