Check-Cap Ltd.
US ˙ NasdaqCM ˙ IL0011336851
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT

SecurityCHEK / Check-Cap Ltd.
InstitutionVirtu Financial LLC
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Virtu Financial LLC closes position in CHEK / Check-Cap Ltd.

On November 14, 2025 - Virtu Financial LLC filed a 13F-HR form disclosing ownership of 0 shares of Check-Cap Ltd. (US:CHEK) valued at $0 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 12, 2025 disclosing 11,756 shares of Check-Cap Ltd.. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2025-11-14 2025-09-30 13F HECK CAP SHS M2361E179 0 -100.00 0
2025-08-12 2025-06-30 13F HECK CAP SHS M2361E179 11,756 11,756 0 0.0005
2025-05-12 2025-03-31 13F CHECK CAP SHS M2361E179 0 -21,540 -100.00 0 0.0000
2025-02-11 2024-12-31 13F CHECK CAP SHS M2361E179 21,540 21,540 0 0.0011
2023-02-15 2022-12-31 13F CHECK CAP SHS M2361E203 0 -125,260 -100.00 0 -100.00
2022-11-07 2022-09-30 13F CHECK CAP SHS M2361E203 125,260 -99,436 -44.25 36 -47.83 0.0033
2022-08-09 2022-06-30 13F CHECK CAP SHS M2361E203 224,696 176,207 363.40 69 263.16 0.0059
2022-05-17 2022-03-31 13F CHECK CAP SHS M2361E203 48,489 23,785 96.28 19 11.76 0.0014
2022-02-17 2021-12-31 13F CHECK CAP SHS M2361E203 24,704 -9,485 -27.74 17 -43.33 0.0017
2022-02-17 2021-12-31 13F CHECK CAP *W EXP 05/03/202 M2361E161 13,200 2
2021-11-12 2021-09-30 13F CHECK CAP SHS M2361E203 34,189 -152,618 -81.70 30 -87.45 0.0026
2021-09-17 2021-06-30 13F CHECK CAP SHS M2361E203 186,807 -131,308 -41.28 239 -57.32 0.0232
2021-05-19 2021-03-31 13F CHECK CAP SHS M2361E203 318,115 318,115 560 0.0396
2019-01-16 2018-12-31 13F CHECK CAP *W EXP 02/28/202 M2361E120 0 -21,880 -100.00 0 -100.00
2018-11-13 2018-09-30 13F CHECK CAP *W EXP 02/28/202 M2361E120 21,880 21,880 4 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.