Check-Cap Ltd. (MBAI) Ownership
MBAI ownership summary
as of October 18, 2026- Institutions
- 0.1% of shares outstanding
- Insiders
- 47.84% of shares outstanding
- Shares outstanding
- 15.3M
- Float
- 10.9M shares available to trade
- Short interest
- 2.44% 19K shares short
- Days to cover
- 0.69 short interest down 8.1% vs prior month
- Institutions 0.07%
- Insiders 47.84%
- Other investors 52.09%
MBAI top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | XTX Topco Ltd | 0.02% | 21K | $58,333 | +21,212 (0.0%) | June 30, 2026 |
| 2 | UBS Group AG | 0.02% | 19K | $51,125 | −4,161 (−18.3%) | June 30, 2026 |
| 3 | JPMorgan Chase & Co | <0.01% | 1,500 | $4,125 | — | June 30, 2026 |
| 4 | Morgan Stanley - Brokerage Accounts | <0.01% | 156 | $429 | −1 (−0.6%) | June 30, 2026 |
| 5 | Royal Bank of Canada | <0.01% | 110 | $302 | — | June 30, 2026 |
| 6 | Advisor Group Holdings, Inc. | <0.01% | 74 | $204 | −6 (−7.5%) | June 30, 2026 |
| 7 | SBI Securities Co Ltd | 0.00% | 20 | $55 | — | June 30, 2026 |
| 8 | Bogart Wealth, LLC | 0.00% | 16 | $44 | — | June 30, 2026 |
| 9 | Jnba Financial Advisors Inc | 0.00% | 5 | $14 | — | June 30, 2026 |
| 10 | Goss Wealth Management LLC | 0.00% | 5 | $14 | +5 (0.0%) | June 30, 2026 |
| 11 | Strengthening Families & Communities, LLC | 0.00% | 3 | $8 | +3 (0.0%) | June 30, 2026 |
| 12 | Northwestern Mutual Wealth Management Co | 0.00% | 3 | $8 | — | June 30, 2026 |
| 13 | Danske Bank A/S. | 0.00% | 1 | $3 | — | June 30, 2026 |
| 14 | EverSource Wealth Advisors, LLC | 0.00% | — | — | −15 (−100.0%) | June 30, 2026 |
| 15 | HARBOUR INVESTMENTS, INC. | 0.00% | — | — | −75 (−100.0%) | March 31, 2026 |
| 16 | Caitong International Asset Management Co., Limited. | 0.00% | — | — | −2 (−100.0%) | June 30, 2026 |
| 17 | NATIONAL BANK OF CANADA /FI/ | 0.00% | — | — | −3,275 (−100.0%) | March 31, 2026 |
| 18 | BNP Paribas Arbitrage, SA | 0.00% | — | — | −4,435 (−100.0%) | June 30, 2026 |
| 19 | Aviso Financial Inc. | 0.00% | — | — | −100 (−100.0%) | June 30, 2026 |
| 20 | Bank of America Corp | 0.00% | — | — | −300 (−100.0%) | March 31, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 3 holders added 21K shares and 10 cut 12K.
MBAI top mutual fund and ETF holders
1 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Fidelity Nasdaq Composite Index | 0.04% | 2,932 | $8,063 | — | May 31, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
MBAI shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns MBAI
Institutional investors own 0.1% of Check-Cap's shares and insiders 47.84%. The largest holder is XTX Topco Ltd with 0.02% of the shares (21K), as of June 30, 2026. Among the top 20 institutions, 3 added shares and 10 reduced their stake in the latest filings. Short interest is 2.44% of the float, or 0.69 days of average trading volume. The share count rose 251.0% since 2020.
Related: MBAI analyst forecast, MBAI key metrics. See the MBAI stock overview for the latest quote and news.
MBAI ownership FAQ
Who owns the most Check-Cap stock?
The largest shareholders of Check-Cap are XTX Topco Ltd (0.02%), UBS Group AG (0.02%), JPMorgan Chase & Co (<0.01%), Morgan Stanley - Brokerage Accounts (<0.01%), Royal Bank of Canada (<0.01%).
What percentage of Check-Cap is owned by institutions?
Institutions hold 0.1% of Check-Cap's shares outstanding; insiders hold 47.84%.
Which funds own Check-Cap?
The largest fund holders of Check-Cap are Fidelity Nasdaq Composite Index (0.04%).
What is Check-Cap's short interest?
19K shares of Check-Cap were sold short, 2.44% of the float; at the average daily volume it would take 0.69 days to cover.
How many shares of Check-Cap are outstanding?
Check-Cap has 15.3M shares outstanding, of which 10.9M are in the public float.