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, Q4 2023
Institutional positions in Zynex Inc as of Dec 31, 2023. 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
- 113
- −8 vs. Q3 2023
- Shares held
- 9.55M
- −732.1K (−7.1%) vs. Q3 2023
- Total value
- $104.1M
- +$21.8M (+26.5%) vs. Q3 2023
- New holders
- 22
- 26 more added
- Sold out
- 30
- 43 more reduced
1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding Zynex Inc; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 1,449,702 | $15.8M | 0.00% | −28,140−1.9% | Reduced |
| Vanguard Group Inc | 1,180,992 | $12.9M | 0.00% | −15,692−1.3% | Reduced |
| Arrowstreet Capital, Limited Partnership | 574,887 | $6.26M | 0.01% | +467,909+437.4% | Added |
| Millennium Management LLC | 472,867 | $5.15M | 0.00% | −476,445−50.2% | Reduced |
| Geode Capital Management, LLC | 421,695 | $4.59M | 0.00% | −2,935−0.7% | Reduced |
| State Street Corp | 392,121 | $4.27M | 0.00% | −15,150−3.7% | Reduced |
| Marshall Wace, LLP | 300,349 | $3.27M | 0.01% | +85,857+40.0% | Added |
| Bank of New York Mellon Corp | 200,145 | $2.18M | 0.00% | −2,249−1.1% | Reduced |
| Northern Trust Corp | 188,175 | $2.05M | 0.00% | −14,053−6.9% | Reduced |
| Two Sigma Investments, LP | 183,119 | $1.99M | 0.00% | −44,460−19.5% | Reduced |
| Bridge City Capital, LLC | 179,395 | $1.95M | 0.76% | +38,863+27.7% | Added |
| AQR Capital Management LLC | 164,395 | $1.79M | 0.00% | −41,612−20.2% | Reduced |
| D. E. Shaw & Co., Inc. | 162,296 | $1.77M | 0.00% | +98,849+155.8% | Added |
| Gsa Capital Partners LLP | 157,699 | $1.72M | 0.14% | +44,582+39.4% | Added |
| Two Sigma Advisers, LP | 149,650 | $1.63M | 0.00% | +17,540+13.3% | Added |
| Renaissance Technologies LLC | 146,535 | $1.60M | 0.00% | −106,200−42.0% | Reduced |
| Goldman Sachs Group Inc | 142,235 | $1.55M | 0.00% | +37,003+35.2% | Added |
| Wells Fargo & Company | 133,858 | $1.46M | 0.00% | −5,914−4.2% | Reduced |
| Charles Schwab Investment Management Inc | 125,172 | $1.36M | 0.00% | −2,963−2.3% | Reduced |
| Janney Montgomery Scott LLC | 124,214 | $1.35M | 0.00% | −414−0.3% | Reduced |
| Trexquant Investment LP | 122,671 | $1.34M | 0.03% | +38,865+46.4% | Added |
| Rice Hall James & Associates, LLC | 120,429 | $1.31M | 0.08% | +91,822+321.0% | Added |
| Nantahala Capital Management, LLC | 120,000 | $1.31M | 0.13% | +120,000 | New |
| Citadel Advisors LLC | 119,123 | $1.30M | 0.00% | +48,787+69.4% | Added |
| Congress Asset Management Co | 117,151 | $1.28M | 0.01% | +416+0.4% | Added |
| Morgan Stanley | 110,226 | $1.20M | 0.00% | −26,475−19.4% | Reduced |
| Bank of America Corp | 109,378 | $1.19M | 0.00% | −14,587−11.8% | Reduced |
| Capital Impact Advisors, LLC | 106,198 | $1.16M | 1.52% | +53,795+102.7% | Added |
| Janus Henderson Group PLC | 104,907 | $1.14M | 0.00% | −30,487−22.5% | Reduced |
| Susquehanna International Group, LLP | 93,250 | $1.02M | 0.00% | +22,555+31.9% | Added |
| Cubist Systematic Strategies, LLC | 89,428 | $973.9K | 0.01% | +3,647+4.3% | Added |
| Advisor Group Holdings, Inc. | 85,369 | $929.6K | 0.00% | −2,063−2.4% | Reduced |
| LSV Asset Management | 75,095 | $818.0K | 0.00% | +75,095 | New |
| Aviva PLC | 67,245 | $732.3K | 0.00% | +67,245 | New |
| Hussman Strategic Advisors, Inc. | 63,000 | $686.1K | 0.16% | −30,000−32.3% | Reduced |
| Nuveen Asset Management, LLC | 59,346 | $646.3K | 0.00% | +617+1.1% | Added |
| Barclays PLC | 58,356 | $635.5K | 0.00% | −33,473−36.5% | Reduced |
| New York State Common Retirement Fund | 51,722 | $563.3K | 0.00% | −50−0.1% | Reduced |
| Cim, LLC | 40,945 | $527.8K | 0.08% | +7,833+23.7% | Added |
| ExodusPoint Capital Management, LP | 45,452 | $495.0K | 0.01% | +45,452 | New |
| Legato Capital Management LLC | 44,166 | $481.0K | 0.06% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 39,189 | $426.8K | 0.00% | −108,965−73.5% | Reduced |
| State of Wisconsin Investment Board | 38,900 | $423.6K | 0.00% | +38,900 | New |
| Exchange Traded Concepts, LLC | 38,697 | $421.4K | 0.01% | −5,922−13.3% | Reduced |
| BNP Paribas Arbitrage, SA | 34,249 | $373.0K | 0.00% | +9,997+41.2% | Added |
| Alliancebernstein L.P. | 30,730 | $334.6K | 0.00% | +100.0% | Added |
| Denali Advisors LLC | 30,386 | $330.9K | 0.10% | −42,700−58.4% | Reduced |
| WealthTrust Axiom LLC | 30,288 | $329.8K | 0.11% | 00.0% | Unchanged |
| Voya Investment Management LLC | 29,516 | $321.4K | 0.00% | −4,727−13.8% | Reduced |
| Rhumbline Advisers | 28,388 | $309.1K | 0.00% | −296−1.0% | Reduced |
| Franklin Resources Inc | 27,491 | $299.4K | 0.00% | −32−0.1% | Reduced |
| Jane Street Group, LLC | 27,007 | $294.1K | 0.00% | −30,332−52.9% | Reduced |
| Hancock Whitney Corp | 26,337 | $286.8K | 0.01% | −5,528−17.3% | Reduced |
| Connors Investor Services Inc | 24,250 | $264.0K | 0.03% | 00.0% | Unchanged |
| Kingsview Wealth Management, LLC | 23,742 | $258.6K | 0.01% | −7,265−23.4% | Reduced |
| LPL Financial LLC | 22,395 | $243.9K | 0.00% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 22,290 | $242.7K | 0.00% | −869−3.8% | Reduced |
| HRT Financial LP | 22,132 | $241.0K | 0.00% | −85,654−79.5% | Reduced |
| Walleye Trading LLC | 21,964 | $239.2K | 0.00% | +21,964 | New |
| American Century Companies Inc | 21,303 | $232.0K | 0.00% | +4,390+26.0% | Added |
| UBS Group AG | 20,558 | $223.9K | 0.00% | −1,847−8.2% | Reduced |
| Cetera Advisor Networks LLC | 20,183 | $219.8K | 0.00% | 00.0% | Unchanged |
| Jacobs Levy Equity Management, Inc | 19,540 | $212.8K | 0.00% | −1,012−4.9% | Reduced |
| Dimensional Fund Advisors LP | 18,426 | $200.7K | 0.00% | +50.0% | Added |
| KCM Investment Advisors LLC | 17,270 | $188.1K | 0.01% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 16,765 | $182.6K | 0.00% | −60,378−78.3% | Reduced |
| Winton Group Ltd | 16,347 | $178.0K | 0.01% | −2,254−12.1% | Reduced |
| FMR LLC | 16,194 | $176.4K | 0.00% | +753+4.9% | Added |
| Platte River Wealth Advisors, LLC | 15,000 | $163.3K | 0.05% | −290−1.9% | Reduced |
| Engineers Gate Manager LP | 14,994 | $163.3K | 0.00% | +14,994 | New |
| Radnor Capital Management, LLC | 13,585 | $148.0K | 0.03% | 00.0% | Unchanged |
| Axq Capital, LP | 12,141 | $132.2K | 0.04% | +12,141 | New |
| MetLife Investment Management | 11,945 | $130.1K | 0.00% | 00.0% | Unchanged |
| Earnest Partners LLC | 11,874 | $129.3K | 0.00% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 11,873 | $129.3K | 0.01% | +11,873 | New |
| Principal Financial Group Inc | 11,301 | $123.1K | 0.00% | +11,301 | New |
| Newman Dignan & Sheerar, Inc. | 11,215 | $122.1K | 0.04% | +11,215 | New |
| Mainstay Capital Management LLC | 10,800 | $117.6K | 0.02% | +10,800 | New |
| Royal Bank of Canada | 10,298 | $112.0K | 0.00% | +4,804+87.4% | Added |
| Deutsche Bank AG | 9,864 | $107.4K | 0.00% | 00.0% | Unchanged |
| American International Group, Inc. | 9,060 | $98.7K | 0.00% | −775−7.9% | Reduced |
| Lazard Asset Management LLC | 8,641 | $94.0K | 0.00% | +8,641 | New |
| SRS Capital Advisors, Inc. | 8,507 | $92.6K | 0.01% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 7,458 | $81.2K | 0.00% | +5,830+358.1% | Added |
| Legal & General Group Plc | 6,605 | $71.9K | 0.00% | −11,804−64.1% | Reduced |
| Clear Street Markets LLC | 3,000 | $33.0K | 0.01% | +3,000 | New |
| California State Teachers Retirement System | 3,000 | $32.7K | 0.00% | −20,750−87.4% | Reduced |
| Amalgamated Bank | 2,870 | $31.0K | 0.00% | −222−7.2% | Reduced |
| Citigroup Inc | 2,787 | $30.4K | 0.00% | +2,602+1,406.5% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 2,187 | $23.8K | 0.01% | +2,187 | New |
| New York State Teachers Retirement System | 1,631 | $18.0K | 0.00% | −413−20.2% | Reduced |
| Financial Perspectives, Inc | 1,570 | $17.1K | 0.01% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 1,511 | $16.5K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 1,205 | $13.1K | 0.00% | 00.0% | Unchanged |
| Spire Wealth Management | 1,000 | $10.2K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 800 | $9.00K | 0.00% | −800−50.0% | Reduced |
| Federation des caisses Desjardins du Quebec | 700 | $7.62K | 0.00% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 600 | $6.53K | 0.00% | −146,809−99.6% | Reduced |
| Mark Sheptoff Financial Planning, LLC | 500 | $5.45K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 404 | $4.40K | 0.00% | +404 | New |