Security Snapshot

Quoin Pharmaceuticals Ltd. - American Depositary Shares, each representing thirty-five (35) Ordinary Shares, no par value per share (QNRX) Institutional Ownership

CUSIP: 74907L409

13F Institutional Holders and Ownership History from Q1 2025 to Q3 2026

13F reference period

Q3 2026

Institutions Reporting

9

Shares (Excl. Options)

786.32KFull value: 786,321 · shares · 30 Sep 2026

Price

$4.56

The headline uses the Q3 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended.

Save this security page for your next review

Watchlists follow companies and investors, across their share classes. Bookmark this page to revisit this specific CUSIP and its quarterly holders. If you create an account from here, we will bring you back after verification.

Latest holder snapshot 5 signals
Portfolio coverage rank
0%
Share change
+413,041
Value change
+$1,856,866
Number of holders
9
Issuer context Names, identifiers, and filing context for this profile. 2 identity fields
Shares outstanding
4,807,682
SEC-reported price per share
$4.15
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source

Key facts

  • QNRX - Quoin Pharmaceuticals Ltd. - American Depositary Shares, each representing thirty-five (35) Ordinary Shares, no par value per share is tracked under CUSIP 74907L409.
  • 9 institutions reported positions in Q3 2026.
  • 8 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 19 to 9 between Q2 2026 and Q3 2026.
  • SEC-reported value moved from
    $6.29MFull value: $6,289,055 · USD · 30 Jun 2026
    to
    $3.59MFull value: $3,585,624 · USD · 30 Sep 2026
    .

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 9 institutions filings for Q3 2026.

Open SEC evidence

Security key

74907L409

13F reference period

Q3 2026

13F holders

9

13D/G owners

8

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
8
Security
QNRX
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
INTEGRATED CORE STRATEGIES (US) LLC 5.5% +18% $22,755,775 +$7,279,879 3,850,385 +47% Integrated Core Strategies (US) LLC 26 May 2026
Stonepine Capital Management, LLC 11% +7% $47,201,973 +$3,465,711 3,271,100 +7.9% Stonepine Capital Management, LLC 29 Jan 2026
Woodline Partners LP 9.5% $38,298,838 2,785,370 Woodline Partners LP 31 Dec 2025
ARMISTICE CAPITAL, LLC 5% $7,049,313 1,081,183 Armistice Capital, LLC 31 Mar 2025
Ikarian Capital, LLC 4.4% -63% $1,436,343 211,538 0% Ikarian Capital, LLC 30 Sep 2026
ADAR1 Capital Management, LLC 4.9% -29% $609,067 +$264,346 102,883 +77% ADAR1 Capital Management GP, LLC 31 Mar 2026
Aberdeen Group plc 4.2% -53% $491,250 75,000 0% Aberdeen Group plc 01 Apr 2026
Resolute Capital Asset Partners LLC 8.5% $671,000 50,000 Resolute Capital Asset Partners LLC 10 Oct 2025
As of 30 Sep 2026, 9 institutional investors reported holding
786.32KFull value: 786,321 · shares · 30 Sep 2026
shares of Quoin Pharmaceuticals Ltd. - American Depositary Shares, each representing thirty-five (35) Ordinary Shares, no par value per share (QNRX). This represents 16% of the company’s total
4.81MFull value: 4,807,682 · shares · Stored outstanding share count
outstanding shares.

13F concentration

Top 11 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
16%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
Stonepine Capital Management, LLC 5.3% 252,434 +27% 0.96% $1,151,099
AIGH Capital Management LLC 4.9% 236,234 +237% 0.12% $1,077,227
Nantahala Capital Management, LLC 4.9% 236,234 0.06% $1,077,227
NANO CAP NEW MILLENNIUM GROWTH FUND L P 1% 50,000 0.16% $228,000
MORGAN STANLEY 0.17% 8,000 0% 0% $36,480
GAMMA Investing LLC 0.06% 3,116 +610% 0% $14,209
Arax Advisory Partners 0% 171 0% $780
SBI Securities Co., Ltd. 0% 128 -64% 0% $584
NISA INVESTMENT ADVISORS, LLC 0% 4 0% $18
Aberdeen Group plc 0% 0 -100% $0
Birchview Capital, LP 0% 0 -100% $0

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
7
Headline period
Q3 2026
Rows shown
1-7 of 7
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q3 786,321 $3,585,624 +$1,856,866 $4.56 9
2026 Q2 1,299,393 $6,289,055 +$392,231 $4.84 19
2026 Q1 1,184,710 $7,819,079 +$1,428,993 $6.60 20
2025 Q4 842,827 $12,161,983 +$12,140,475 $14.43 18
2025 Q3 1,491 $10,716 -$9,379 $7.09 4
2025 Q2 2,537 $23,400 +$22,428 $9.23 6
2025 Q1 108 $24 +$24 $0.22 1
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .