Security Snapshot

Glucotrack, Inc. - Common Stock, par value $0.001 per share (GCTK) Institutional Ownership

CUSIP: 45824Q804

13F Institutional Holders and Ownership History from Q2 2025 to Q3 2026

13F reference period

Q2 2026

Institutions Reporting

18

Shares (Excl. Options)

587.97KFull value: 587,972 · shares · 30 Jun 2026

Price

$0.32

The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended. Newer periods in the history table contain incoming reports and may be incomplete.

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.

Create free account and return here Sign in and return here Review latest holder period
Security type / class
Equity / Common Stock, par value $0.001 per share
Symbol
GCTK on Nasdaq
All holders as of 30 Jun 2026
Q2 2026
Total 13F shares
587,972
Latest holder snapshot 5 signals
Total 13F value
$187,053
Portfolio coverage rank
0%
Share change
+428,076
Value change
+$134,590
Number of holders
18
Issuer context Names, identifiers, and filing context for this profile. 2 identity fields
Shares outstanding
2,046,393
SEC-reported price per share
$0.32
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source

Key facts

  • GCTK - Glucotrack, Inc. - Common Stock, par value $0.001 per share is tracked under CUSIP 45824Q804.
  • 18 institutions reported positions in Q2 2026.
  • 2 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 10 to 18 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from
    $103.52KFull value: $103,521 · USD · 31 Mar 2026
    to
    $187.05KFull value: $187,053 · USD · 30 Jun 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 18 institutions filings for Q2 2026.

Open SEC evidence

Security key

45824Q804

13F reference period

Q2 2026

13F holders

18

13D/G owners

2

CIK / CUSIP context first

Open Q2 2026 holders GCTK full holder history Glucotrack, Inc. SEC filings Glucotrack, Inc. company facts Glucotrack, Inc. insider transactions

Broader feeds

Latest 13F filings Latest 13D/G filings All securities

13D/G owners

Significant owners

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

Rows
2
Security
GCTK
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
ARMISTICE CAPITAL, LLC 5% -50% $89,861 +$915 102,115 +1% Armistice Capital, LLC 31 Mar 2026
Ikarian Capital, LLC 4.5% $175,071 45,830 Ikarian Capital, LLC 31 Dec 2025
As of 30 Jun 2026, 18 institutional investors reported holding
587.97KFull value: 587,972 · shares · 30 Jun 2026
shares of Glucotrack, Inc. - Common Stock, par value $0.001 per share (GCTK). This represents 29% of the company’s total
2.05MFull value: 2,046,393 · shares · Stored outstanding share count
outstanding shares.

13F concentration

Top 20 institutional shareholders

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

Top holder share
29%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
HRT FINANCIAL LP 10% 205,442 +406% 0% $65,000
JANE STREET GROUP, LLC 6.3% 128,459 0% $40,978
CITADEL ADVISORS LLC 3.9% 79,530 0% $25,370
Ikarian Capital, LLC 2.2% 45,830 0% 0% $14,621
GEODE CAPITAL MANAGEMENT, LLC 1.7% 34,207 -27% 0% $10,911
Virtu Financial LLC 0.92% 18,726 0% $6,000
GRANITE ISLANDS PRIVATE WEALTH, LLC 0.77% 15,700 0% $5,008
BOOTHBAY FUND MANAGEMENT, LLC 0.66% 13,525 0% 0% $4,314
UBS Group AG 0.65% 13,341 +1800% 0% $4,256
CITIGROUP INC 0.63% 12,872 0% $4,106
SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.52% 10,546 0% $3,364
ALERUS FINANCIAL NA 0.2% 4,000 0% 0% $1,276
Tower Research Capital LLC (TRC) 0.17% 3,442 0% 0% $1,098
BARCLAYS PLC 0.06% 1,259 0% $402
PlanVest Financial, Inc 0.05% 1,000 0% $319
Tradewinds Capital Management, LLC 0% 50 0% $16
NFSG Corp 0% 34 0% 0% $11
SBI Securities Co., Ltd. 0% 9 0% 0% $3
VANGUARD FIDUCIARY TRUST CO 0% 0 -100% $0
UBS Group AG 0% 2 0% $1

Quarter history

Institutional holders across reporting periods

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

Periods
6
Headline period
Q2 2026
Rows shown
1-6 of 6
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q3 0 $0 -$5,038 $0.32 0
2026 Q2 587,972 $187,053 +$134,590 $0.32 18
2026 Q1 159,896 $103,521 +$58,782 $0.65 10
2025 Q4 63,972 $247,573 +$223,146 $3.87 10
2025 Q3 6,298 $41,504 -$1,996 $6.59 8
2025 Q2 6,681 $40,582 +$40,582 $6.00 10
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 .