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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 2024

Institutional positions in Zynex Inc as of Dec 31, 2024. 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
96
−4 vs. Q3 2024
Shares held
8.00M
−476.8K (−5.6%) vs. Q3 2024
Total value
$64.1M
−$5.09M (−7.4%) vs. Q3 2024
New holders
11
26 more added
Sold out
15
34 more reduced

1 institution that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: 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.

Institutional holdersQ4 2024: 96 institutions
Q1 2021: 124 institutionsQ2 2021: 120 institutionsQ3 2021: 110 institutionsQ4 2021: 118 institutionsQ1 2022: 131 institutionsQ2 2022: 108 institutionsQ3 2022: 123 institutionsQ4 2022: 129 institutionsQ1 2023: 131 institutionsQ2 2023: 148 institutionsQ3 2023: 122 institutionsQ4 2023: 113 institutionsQ1 2024: 118 institutionsQ2 2024: 110 institutionsQ3 2024: 101 institutionsQ4 2024: 96 institutionsQ1 2025: 86 institutionsQ2 2025: 76 institutionsQ3 2025: 56 institutionsQ4 2025: 5 institutionsQ1 2026: 1 institutionQ2 2026: 1 institution
Value heldQ4 2024: $64.1M
Q1 2021: $166.9MQ2 2021: $164.5MQ3 2021: $119.0MQ4 2021: $110.5MQ1 2022: $86.6MQ2 2022: $88.2MQ3 2022: $98.2MQ4 2022: $145.8MQ1 2023: $132.8MQ2 2023: $125.3MQ3 2023: $82.3MQ4 2023: $104.1MQ1 2024: $119.1MQ2 2024: $86.5MQ3 2024: $69.4MQ4 2024: $64.1MQ1 2025: $14.1MQ2 2025: $13.7MQ3 2025: $5.66MQ4 2025: $26.0KQ1 2026: $0Q2 2026: $0
Institutions holding ZYXI and their total value by quarter
QuarterHoldersValue
Q2 20261$0
Q1 20261$0
Q4 20255$26.0K
Q3 202556$5.66M
Q2 202576$13.7M
Q1 202586$14.1M
Q4 202496$64.1M
Q3 2024101$69.4M
Q2 2024110$86.5M
Q1 2024118$119.1M
Q4 2023113$104.1M
Q3 2023122$82.3M
Q2 2023148$125.3M
Q1 2023131$132.8M
Q4 2022129$145.8M
Q3 2022123$98.2M
Q2 2022108$88.2M
Q1 2022131$86.6M
Q4 2021118$110.5M
Q3 2021110$119.0M
Q2 2021120$164.5M
Q1 2021124$166.9M

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding Zynex Inc; share changes are against Q3 2024.

Institutions holding ZYXI in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Huntington National Bank1$80.00%00.0%Unchanged
Caitong International Asset Management Co., Ltd7$560.00%+7New
Sterling Capital Management LLC16$1280.00%00.0%Unchanged
Farther Finance Advisors, LLC18$1440.00%00.0%Unchanged
Larson Financial Group LLC28$2240.00%+28New
Aspect Partners, LLC30$2400.00%−300−90.9%Reduced
EverSource Wealth Advisors, LLC32$2560.00%+32New
CWM, LLC129$1.00K0.00%+40+44.9%Added
Nelson, Van Denburg & Campbell Wealth Management Group, LLC204$1.63K0.00%−90−30.6%Reduced
Group One Trading, L.P.338$2.71K0.00%−462−57.8%Reduced
Nisa Investment Advisors, LLC352$2.82K0.00%−15−4.1%Reduced
GAMMA Investing LLC357$2.86K0.00%+62+21.0%Added
Advisors Asset Management, Inc.469$3.76K0.00%+277+144.3%Added
Mark Sheptoff Financial Planning, LLC500$4.00K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.515$4.13K0.00%−76,942−99.3%Reduced
Federation des caisses Desjardins du Quebec700$5.61K0.00%00.0%Unchanged
Royal Bank of Canada732$6.00K0.00%−940−56.2%Reduced
Amalgamated Bank745$6.00K0.00%00.0%Unchanged
Spire Wealth Management1,000$8.01K0.00%00.0%Unchanged
California State Teachers Retirement System1,106$8.86K0.00%00.0%Unchanged
Simplex Trading, LLC1,354$10.0K0.00%−9,776−87.8%Reduced
Ameritas Investment Partners, Inc.1,511$12.1K0.00%00.0%Unchanged
Legal & General Group Plc2,022$16.2K0.00%00.0%Unchanged
SBI Securities Co., Ltd.2,127$17.0K0.00%+2,127New
R Squared Ltd3,290$26.4K0.03%+3,290New
Tower Research Capital LLC (TRC)3,398$27.2K0.00%+1,975+138.8%Added
Police & Firemen's Retirement System of New Jersey5,420$43.4K0.00%+5,420New
Deutsche Bank AG7,256$58.1K0.00%00.0%Unchanged
Corebridge Financial, Inc.7,591$60.8K0.00%−574−7.0%Reduced
SRS Capital Advisors, Inc.8,507$68.1K0.00%00.0%Unchanged
Wells Fargo & Company8,763$70.2K0.00%+81+0.9%Added
Mirae Asset Global ETFs Holdings Ltd.8,764$70.2K0.00%+380+4.5%Added
Newman Dignan & Sheerar, Inc.11,215$89.8K0.02%−1,000−8.2%Reduced
Citadel Advisors LLC11,415$91.4K0.00%−44,413−79.6%Reduced
Quest Partners LLC11,784$94.4K0.01%−18,114−60.6%Reduced
Earnest Partners LLC11,874$95.1K0.00%00.0%Unchanged
Investment Partners Asset Management, Inc.12,942$103.7K0.08%+1,220+10.4%Added
Radnor Capital Management, LLC13,585$109.0K0.02%00.0%Unchanged
SEI Investments Co14,117$113.1K0.00%−12,400−46.8%Reduced
XTX Topco Ltd14,617$117.1K0.01%+14,617New
Jane Street Group, LLC15,704$125.8K0.00%−7,826−33.3%Reduced
FMR LLC16,062$128.7K0.00%+244+1.5%Added
KCM Investment Advisors LLC17,270$138.3K0.00%00.0%Unchanged
Dimensional Fund Advisors LP19,333$154.9K0.00%+1,660+9.4%Added
Citigroup Inc19,888$159.3K0.00%−11,234−36.1%Reduced
Invesco Ltd.20,756$166.3K0.00%+552+2.7%Added
LPL Financial LLC21,200$169.8K0.00%00.0%Unchanged
Rhumbline Advisers22,011$176.3K0.00%+208+1.0%Added
Voya Investment Management LLC22,496$180.2K0.00%−873−3.7%Reduced
Bank of America Corp24,114$193.2K0.00%+1,407+6.2%Added
KLP Kapitalforvaltning AS26,300$210.7K0.00%+26,300New
LSV Asset Management26,759$214.0K0.00%−12,600−32.0%Reduced
Cetera Investment Advisers26,892$215.4K0.00%+51+0.2%Added
Franklin Resources Inc27,671$221.6K0.00%00.0%Unchanged
BNP Paribas Arbitrage, SA28,217$226.0K0.00%−10,038−26.2%Reduced
WealthTrust Axiom LLC28,638$229.4K0.07%−1,650−5.4%Reduced
Millennium Management LLC28,726$230.1K0.00%−56,525−66.3%Reduced
Connors Investor Services Inc29,858$239.2K0.02%+1,608+5.7%Added
Lido Advisors, LLC30,000$240.3K0.00%+30,000New
State of Wisconsin Investment Board30,600$245.1K0.00%−12,299−28.7%Reduced
DeepCurrents Investment Group LLC32,690$261.8K0.01%+32,690New
Barclays PLC32,828$263.0K0.00%+4,007+13.9%Added
American Century Companies Inc35,696$285.9K0.00%+1,516+4.4%Added
Alliancebernstein L.P.36,610$293.2K0.00%00.0%Unchanged
Atom Investors LP39,613$317.3K0.04%+39,613New
Hancock Whitney Corp40,986$328.3K0.01%+12,542+44.1%Added
JPMorgan Chase & Co42,997$344.4K0.00%+2,012+4.9%Added
Charles Schwab Investment Management Inc43,656$349.7K0.00%00.0%Unchanged
UBS Group AG46,773$374.7K0.00%+41,393+769.4%Added
Nuveen Asset Management, LLC49,860$399.4K0.00%00.0%Unchanged
Legato Capital Management LLC64,758$518.7K0.07%00.0%Unchanged
New York State Common Retirement Fund70,213$562.4K0.00%00.0%Unchanged
Gsa Capital Partners LLP77,703$622.0K0.05%−2,227−2.8%Reduced
Goldman Sachs Group Inc78,255$626.8K0.00%+14,680+23.1%Added
Two Sigma Investments, LP82,094$657.6K0.00%−6,435−7.3%Reduced
Ameriprise Financial Inc96,813$775.5K0.00%+1,993+2.1%Added
Morgan Stanley99,499$797.0K0.00%−1,604−1.6%Reduced
Credit Agricole S A110,240$883.0K0.00%00.0%Unchanged
Marshall Wace, LLP110,429$884.5K0.00%−1,152−1.0%Reduced
Two Sigma Advisers, LP121,050$969.6K0.00%−5,000−4.0%Reduced
Congress Asset Management Co121,450$972.8K0.01%+5,405+4.7%Added
Renaissance Technologies LLC137,362$1.10M0.00%+3,800+2.8%Added
D. E. Shaw & Co., Inc.141,642$1.13M0.00%−29,517−17.2%Reduced
Northern Trust Corp156,804$1.26M0.00%−1,682−1.1%Reduced
Janney Montgomery Scott LLC159,259$1.28M0.00%+14,820+10.3%Added
Bank of New York Mellon Corp171,828$1.38M0.00%−2,802−1.6%Reduced
Royce & Associates LP221,027$1.77M0.02%−36,264−14.1%Reduced
Rice Hall James & Associates, LLC228,786$1.83M0.10%−1,892−0.8%Reduced
Arrowstreet Capital, Limited Partnership258,193$2.07M0.00%00.0%Unchanged
Bridge City Capital, LLC291,900$2.34M0.62%−3,389−1.1%Reduced
State Street Corp363,686$2.91M0.00%−14,344−3.8%Reduced
Geode Capital Management, LLC443,020$3.55M0.00%+17,511+4.1%Added
Nantahala Capital Management, LLC490,000$3.92M0.27%00.0%Unchanged
Hotchkis & Wiley Capital Management LLC550,580$4.41M0.01%−195,800−26.2%Reduced
Vanguard Group Inc1,060,148$8.49M0.00%−117,958−10.0%Reduced
BlackRock, Inc.1,241,893$9.95M0.00%+70,103+6.0%Added
Hussman Strategic Advisors, Inc.0$00.00%−42,000−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−19,036−100.0%Sold out
ExodusPoint Capital Management, LP0$00.00%−16,989−100.0%Sold out
State of Wyoming0$00.00%−12,109−100.0%Sold out