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ZYXI

Zynex
ZYXI

Delisted

ZYXI was delisted on the 23rd of December, 2025.

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72 hedge funds and large institutions have $73.7M invested in Zynex in 2020 Q1 according to their latest regulatory filings, with 18 funds opening new positions, 25 increasing their positions, 23 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed

49% more capital invested

Capital invested by funds: $49.4M → $73.7M (+$24.3M)

20% more first-time investments, than exits

New positions opened: 18 | Existing positions closed: 15

4% more funds holding

Funds holding: 69 → 72 (+3)

1.14% more ownership

Funds ownership: 21.19% → 22.33% (+1.1%)

9% more repeat investments, than reductions

Existing positions increased: 25 | Existing positions reduced: 23

8% more call options, than puts

Call options by funds: $1M | Put options by funds: $933K

Holders
72
Holders Change
+3
Holders Change %
+4.35%
% of All Funds
1.59%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.02%
New
18
Increased
25
Reduced
23
Closed
15
Calls
$1M
Puts
$933K
Net Calls
+$71K
Net Calls Change
+$509K

Top Buyers

Rank Fund Capital Flow
1
SCM
Soleus Capital Management
Connecticut
+$3.73M
2
EGI
EAM Global Investors
California
+$1.61M
3
EI
EAM Investors
California
+$1.25M
4
Renaissance Technologies
Renaissance Technologies
New York
+$771K
5
Vanguard Group
Vanguard Group
Pennsylvania
+$696K

Top Sellers

Rank Fund Capital Flow
1
Millennium Management
Millennium Management
New York
-$2.12M
2
CCM
Cadence Capital Management
Massachusetts
-$1.01M
3
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
-$744K
4
Goldman Sachs
Goldman Sachs
New York
-$575K
5
N
Nuveen
North Carolina
-$498K
Name Holding Trade Value Shares
Change 		Change in
Stake
RAM
26
Redmond Asset Management
Virginia
$468K +$453K +46,532 New
CSS
27
Cubist Systematic Strategies
Connecticut
$421K +$256K +26,323 +169%
Allianz Asset Management
28
Allianz Asset Management
Germany
$384K -$924 -95 -0.2%
WG
29
Winton Group
United Kingdom
$383K -$240K -24,642 -39%
Dimensional Fund Advisors
30
Dimensional Fund Advisors
Texas
$370K +$32.8K +3,374 +10%
EGM
31
Engineers Gate Manager
New York
$361K -$24.2K -2,492 -6%
AC
32
Aristides Capital
Kentucky
$354K +$342K +35,132 New
AllianceBernstein
33
AllianceBernstein
Tennessee
$312K +$302K +31,020 New
California State Teachers Retirement System (CalSTRS)
34
California State Teachers Retirement System (CalSTRS)
California
$272K +$3.02K +310 +1%
MFIM
35
Mesirow Financial Investment Management
Illinois
$266K +$257K +26,410 New
OR
36
Olympiad Research
Connecticut
$209K +$202K +20,799 New
HW
37
Hancock Whitney
Mississippi
$167K -$13.7K -1,409 -8%
BCM
38
Bridgeway Capital Management
Texas
$163K +$157K +16,170 New
New York State Common Retirement Fund
39
New York State Common Retirement Fund
New York
$158K -$16.1K -1,650 -9%
California Public Employees Retirement System
40
California Public Employees Retirement System
California
$155K – – –
RhumbLine Advisers
41
RhumbLine Advisers
Massachusetts
$150K +$18.2K +1,874 +14%
Group One Trading
42
Group One Trading
Illinois
$132K +$40.7K +4,186 +47%
Citadel Advisors
43
Citadel Advisors
Florida
$129K +$125K +12,845 New
UBS Group
44
UBS Group
Switzerland
$121K -$104K -10,709 -47%
EARNEST Partners
45
EARNEST Partners
Georgia
$119K – – –
Goldman Sachs
46
Goldman Sachs
New York
$117K -$575K -59,075 -84%
Federated Hermes
47
Federated Hermes
Pennsylvania
$117K +$113K +11,652 New
Bank of America
48
Bank of America
North Carolina
$110K +$40.3K +4,138 +60%
AIG
49
American International Group
New York
$104K -$5.79K -595 -5%
Barclays
50
Barclays
United Kingdom
$90K -$82.2K -8,446 -49%
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ZYXI Hedge Fund Activity: Q1 2020 in Review

72 of the 4,539 institutional investors tracked by Wall St. Rank reported a position in Zynex (ZYXI) for Q1 2020, worth a combined $73.7M — up 49% from $49.4M a quarter earlier.

Buyers outnumbered sellers: 18 funds opened new ZYXI positions and 15 closed out — a net gain of 3 holders — while 25 added to existing stakes and 23 trimmed.

The largest buyer was Soleus Capital Management, opening a new position worth an estimated $3.73M. The largest seller was Millennium Management, exiting entirely with an estimated $2.12M sold.

  • 72 institutional investors held Zynex (ZYXI) as of Q1 2020, up from 69 in Q4 2019.
  • Funds reported $73.7M of Zynex stock for Q1 2020, up 49% quarter-over-quarter.
  • 18 funds opened new Zynex positions in Q1 2020 and 15 closed out, a net change of +3 holders.
  • The largest Zynex buyer in Q1 2020 was Soleus Capital Management, an estimated $3.73M added.
  • The largest Zynex seller in Q1 2020 was Millennium Management, an estimated $2.12M sold.

Based on aggregated 13F filings for Q1 2020.