Skip to main content
VISK logo

VISK · Viskase Holdings, Inc. · Shareholders & Ownership

Track VISK — free
$4.05 -0.09 (-2.17%) At close · Oct 19
Market Cap
$58.04M
Shares
14.33M
Volume · Oct 19 400 Avg daily vol (3M) 2025

Every disclosed holder of VISK in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

Who Owns VISK

13F quarter Mar 31, 2020
Holder group Shares % Out
Institutional (13F) 6,653 0.05%
Insiders (Forms 3, 4, 5) 0 0.00%
13D/G-only blocks 13,426,451 93.68%
Remaining 898,516 6.27%
Registered funds (N-PORT, not summed) 149,939 1.05%

Shares outstanding: 14,331,620, the issuer's latest cover-page count restated onto today's split basis.

Insiders are listed but not summed: the issuer has more than one class of common stock and Forms 3, 4 and 5 report one issuer-wide balance across them.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of VISK

# Holder Shares
1
ICAHN CARL C
Insider CIK 921669 · Mar 26, 2026
10% Owner, issuer-wide, not summed
13,426,451
1.1
ICAHN CARL C
13D CIK 921669 · Unknown · Mar 25, 2026
13,426,451
2
NORTHEAST INVESTORS TRUST
Fund S000011440 · Registered fund · Jun 30, 2026
NORTHEAST INVESTORS TRUST, not summed
149,939
3
Davis Thomas Dale
Insider CIK 1664137 · Mar 26, 2026
See Remarks, issuer-wide, not summed
16,678
4
VICTORY CAPITAL MANAGEMENT INC
13F CIK 1040188 · Registered investment adviser · Mar 31, 2020
6,653
5
Blecic Michael
Insider CIK 2117332 · Mar 26, 2026
See Remarks, issuer-wide, not summed
98

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Key facts CIK 727510 CUSIP 293904801 Visit website Investor relations