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VISK · Viskase Holdings, Inc. · Holdings

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$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

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Institutional holdings are being reconciled with SEC filings. Holder totals and changes may be incomplete until reconciliation finishes.
Holders: 1
Total Value: $1,131
Total Shares: 6,653

Holder Concentration

Across 1 13F filers
Top Holder
100.0%
of institutional value
Top 5
100.0%
of institutional value
Top 10
100.0%
of institutional value
HHI
10,000
Highly concentrated

Fund Ownership of VISK by Fund Type

Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026

Index funds and index ETFs hold 0.00% of shares outstanding.

Fund type Of shares outstanding Shares
Index funds 0.00% 0
Index ETFs 0.00% 0
Active ETFs 0.00% 0
Active funds 1.05% 149,939
Unclassified 0.00% 0
All registered funds 1.05% 149,939
How fund types are measured

Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.

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Holder Value (USD) % of 13F Shares Open
Key facts CIK 727510 CUSIP 293904801 Visit website Investor relations