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, Q1 2022
Institutional positions in Zynex Inc as of Mar 31, 2022. 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
- 131
- +14 vs. Q4 2021
- Shares held
- 13.9M
- +2.85M (+25.8%) vs. Q4 2021
- Total value
- $86.6M
- −$23.6M (−21.4%) vs. Q4 2021
- New holders
- 30
- 84 more added
- Sold out
- 16
- 16 more reduced
1 institution that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding Zynex Inc; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 3,419,912 | $21.3M | 0.00% | +384,548+12.7% | Added |
| Vanguard Group Inc | 1,414,853 | $8.81M | 0.00% | +104,476+8.0% | Added |
| State Street Corp | 675,626 | $4.21M | 0.00% | +80,084+13.4% | Added |
| Allspring Global Investments Holdings, LLC | 572,190 | $3.56M | 0.00% | +516,456+926.6% | Added |
| Millennium Management LLC | 532,873 | $3.32M | 0.00% | +151,241+39.6% | Added |
| Geode Capital Management, LLC | 408,732 | $2.55M | 0.00% | +57,368+16.3% | Added |
| Punch & Associates Investment Management, Inc. | 394,799 | $2.46M | 0.14% | −23,386−5.6% | Reduced |
| Goldman Sachs Group Inc | 360,216 | $2.24M | 0.00% | −185,744−34.0% | Reduced |
| Citadel Advisors LLC | 355,926 | $2.22M | 0.00% | +255,090+253.0% | Added |
| D. E. Shaw & Co., Inc. | 272,526 | $1.70M | 0.00% | +151,468+125.1% | Added |
| Northern Trust Corp | 246,517 | $1.54M | 0.00% | +18,739+8.2% | Added |
| Morgan Stanley | 242,461 | $1.51M | 0.00% | +144,262+146.9% | Added |
| Nordea Investment Management AB | 236,879 | $1.44M | 0.00% | +21,534+10.0% | Added |
| Federated Hermes, Inc. | 222,563 | $1.39M | 0.00% | +204,729+1,148.0% | Added |
| JPMorgan Chase & Co | 220,923 | $1.38M | 0.00% | +28,415+14.8% | Added |
| Bank of New York Mellon Corp | 210,580 | $1.31M | 0.00% | +27,369+14.9% | Added |
| Renaissance Technologies LLC | 192,035 | $1.20M | 0.00% | +114,277+147.0% | Added |
| Invesco Ltd. | 179,424 | $1.12M | 0.00% | +25,892+16.9% | Added |
| Vontobel Holding Ltd. | 167,595 | $1.02M | 0.01% | +40,241+31.6% | Added |
| New York State Common Retirement Fund | 162,311 | $1.01M | 0.00% | +110,361+212.4% | Added |
| Principal Financial Group Inc | 149,991 | $934.0K | 0.00% | +18,084+13.7% | Added |
| Janney Montgomery Scott LLC | 141,916 | $884.0K | 0.00% | +68,602+93.6% | Added |
| Ameriprise Financial Inc | 141,439 | $881.0K | 0.00% | +59,526+72.7% | Added |
| Wells Fargo & Company | 129,386 | $807.0K | 0.00% | +29,050+29.0% | Added |
| Bridge City Capital, LLC | 128,400 | $800.0K | 0.37% | +11,283+9.6% | Added |
| Massachusetts Financial Services Co | 110,267 | $687.0K | 0.00% | +11,051+11.1% | Added |
| Capital Impact Advisors, LLC | 107,187 | $668.0K | 0.49% | +107,187 | New |
| Parametric Portfolio Associates LLC | 104,984 | $654.0K | 0.00% | +79,768+316.3% | Added |
| Marshall Wace, LLP | 98,623 | $615.0K | 0.00% | +98,623 | New |
| Engineers Gate Manager LP | 94,714 | $590.0K | 0.02% | +82,713+689.2% | Added |
| Advisor Group Holdings, Inc. | 90,108 | $562.0K | 0.00% | +13,539+17.7% | Added |
| Two Sigma Investments, LP | 71,848 | $448.0K | 0.00% | +71,848 | New |
| UBS Group AG | 67,763 | $423.0K | 0.00% | −6,334−8.5% | Reduced |
| BNP Paribas Arbitrage, SA | 67,616 | $421.2K | 0.00% | −36,273−34.9% | Reduced |
| Rice Hall James & Associates, LLC | 64,870 | $404.0K | 0.02% | +7,645+13.4% | Added |
| Cubist Systematic Strategies, LLC | 64,887 | $404.0K | 0.00% | +25,463+64.6% | Added |
| Gsa Capital Partners LLP | 64,914 | $404.0K | 0.05% | +35,898+123.7% | Added |
| Nuveen Asset Management, LLC | 67,003 | $387.0K | 0.00% | +6,565+10.9% | Added |
| Rhumbline Advisers | 60,467 | $377.0K | 0.00% | +12,540+26.2% | Added |
| Charles Schwab Investment Management Inc | 57,572 | $359.0K | 0.00% | +8,485+17.3% | Added |
| Factorial Partners, LLC | 55,000 | $343.0K | 0.24% | +55,000 | New |
| Swiss National Bank | 54,310 | $338.0K | 0.00% | +8,210+17.8% | Added |
| Legal & General Group Plc | 52,355 | $326.0K | 0.00% | +5,341+11.4% | Added |
| Trexquant Investment LP | 50,558 | $315.0K | 0.01% | +28,285+127.0% | Added |
| Redmond Asset Management, LLC | 47,139 | $294.0K | 0.09% | +47,139 | New |
| New York State Teachers Retirement System | 44,008 | $274.0K | 0.00% | +3,998+10.0% | Added |
| Spire Wealth Management | 44,040 | $274.0K | 0.01% | +21,935+99.2% | Added |
| Public Sector Pension Investment Board | 43,701 | $272.0K | 0.00% | +3,591+9.0% | Added |
| HRT Financial LP | 38,469 | $239.0K | 0.00% | −28,691−42.7% | Reduced |
| WealthTrust Axiom LLC | 35,288 | $219.0K | 0.07% | −13,651−27.9% | Reduced |
| Jump Financial, LLC | 35,000 | $218.0K | 0.01% | +35,000 | New |
| Algert Global LLC | 34,533 | $215.0K | 0.01% | +34,533 | New |
| Group One Trading, L.P. | 31,164 | $194.0K | 0.00% | −34,828−52.8% | Reduced |
| Cim, LLC | 29,497 | $193.0K | 0.04% | +29,497 | New |
| Qube Research & Technologies Ltd | 29,480 | $184.0K | 0.00% | +7,275+32.8% | Added |
| California State Teachers Retirement System | 29,351 | $183.0K | 0.00% | +1,198+4.3% | Added |
| Connors Investor Services Inc | 27,562 | $172.0K | 0.02% | +6,142+28.7% | Added |
| Platte River Wealth Advisors, LLC | 27,525 | $171.0K | 0.06% | +7,525+37.6% | Added |
| Franklin Resources Inc | 27,138 | $169.0K | 0.00% | +2,466+10.0% | Added |
| AQR Capital Management LLC | 26,234 | $163.0K | 0.00% | +6,845+35.3% | Added |
| Squarepoint Ops LLC | 24,898 | $155.0K | 0.00% | −39,106−61.1% | Reduced |
| Yousif Capital Management, LLC | 24,227 | $151.0K | 0.00% | +2,202+10.0% | Added |
| Prudential Financial Inc | 23,355 | $146.0K | 0.00% | +2,805+13.6% | Added |
| Susquehanna Fundamental Investments, LLC | 23,237 | $145.0K | 0.00% | +23,237 | New |
| Alliancebernstein L.P. | 23,163 | $144.0K | 0.00% | −31,000−57.2% | Reduced |
| Bridgeway Capital Management, LLC | 23,143 | $144.0K | 0.00% | +23,143 | New |
| Comerica Bank | 18,741 | $140.0K | 0.00% | +1,703+10.0% | Added |
| UBS Asset Management Americas Inc | 22,220 | $138.4K | 0.00% | +2,020+10.0% | Added |
| Cetera Advisor Networks LLC | 22,000 | $137.0K | 0.00% | +2,000+10.0% | Added |
| Great West Life Assurance Co | 19,516 | $125.0K | 0.00% | +1,774+10.0% | Added |
| Bank of America Corp | 19,699 | $123.0K | 0.00% | −25,531−56.4% | Reduced |
| Citigroup Inc | 19,512 | $122.0K | 0.00% | +4,082+26.5% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 19,521 | $122.0K | 0.00% | +4,538+30.3% | Added |
| Petrus Trust Company, LTA | 19,392 | $121.0K | 0.02% | +8,560+79.0% | Added |
| Dimensional Fund Advisors LP | 19,317 | $120.0K | 0.00% | +1,753+10.0% | Added |
| Ensign Peak Advisors, Inc | 18,700 | $117.0K | 0.00% | +1,700+10.0% | Added |
| Thrivent Financial for Lutherans | 18,433 | $115.0K | 0.00% | +2,300+14.3% | Added |
| PDT Partners, LLC | 17,962 | $112.0K | 0.01% | +17,962 | New |
| KCM Investment Advisors LLC | 17,270 | $108.0K | 0.00% | +1,570+10.0% | Added |
| Credit Suisse AG | 16,903 | $105.0K | 0.00% | +2,480+17.2% | Added |
| HSBC Holdings PLC | 16,592 | $103.0K | 0.00% | +16,592 | New |
| Fosun International Ltd | 16,500 | $100.0K | 0.01% | +1,500+10.0% | Added |
| Texas Permanent School Fund | 16,054 | $100.0K | 0.00% | +1,762+12.3% | Added |
| State of Alaska, Department of Revenue | 16,191 | $100.0K | 0.00% | +2,153+15.3% | Added |
| Natixis | 15,862 | $99.0K | 0.00% | +15,862 | New |
| State of Wyoming | 13,960 | $87.0K | 0.04% | +5,999+75.4% | Added |
| Acadian Asset Management LLC | 14,128 | $87.0K | 0.00% | +14,128 | New |
| Radnor Capital Management, LLC | 13,585 | $85.0K | 0.02% | +1,235+10.0% | Added |
| Louisiana State Employees Retirement System | 10,960 | $82.0K | 0.00% | +10,960 | New |
| American International Group, Inc. | 12,849 | $80.0K | 0.00% | +988+8.3% | Added |
| Deutsche Bank AG | 12,508 | $78.0K | 0.00% | −123−1.0% | Reduced |
| Earnest Partners LLC | 11,874 | $74.0K | 0.00% | +1,080+10.0% | Added |
| State Board of Administration of Florida Retirement System | 11,415 | $71.0K | 0.00% | +1,039+10.0% | Added |
| Vantage Consulting Group Inc | 11,029 | $69.0K | 0.03% | +11,029 | New |
| Syntax Advisors, LLC | 11,029 | $69.0K | 0.06% | +11,029 | New |
| Susquehanna International Group, LLP | 10,741 | $67.0K | 0.00% | −59,021−84.6% | Reduced |
| Quantbot Technologies LP | 10,840 | $67.0K | 0.01% | +10,840 | New |
| Occudo Quantitative Strategies LP | 10,815 | $67.0K | 0.01% | +10,815 | New |
| Amalgamated Bank | 10,580 | $66.0K | 0.00% | +369+3.6% | Added |
| Raymond James Financial Services Advisors, Inc. | 10,598 | $66.0K | 0.00% | +10,598 | New |