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Assembly Biosciences (ASMB) Ownership Overview
26.40% Insiders
3.69% Mutual Funds
63.30% Other Institutional Investors
5.32% ETFs
1.30% Public Companies and
Individual Investors
The ownership structure of Assembly Biosciences (ASMB) stock is a mix of institutional, retail, and individual investors. Approximately 72.30% of the company’s stock is owned by Institutional Investors, 26.40% is owned by Insiders, and 1.30% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
Date | Name | Activity | Value |
|---|---|---|---|
Jun 18, 2026 | xxxxxxxxxxxxx | $674 | |
Mar 31, 2026 | xxxxxxxxxxxxx | $8755 | |
Mar 31, 2026 | xxxxxxxxxxxxx | $5258 |
Recent Hedge Fund Trading Activity
Date | Firm | Activity | Value |
|---|---|---|---|
Jun 30, 2026 | xxxxxxxxxxxxx | $44094133 | |
Jun 30, 2026 | xxxxxxxxxxxxx | $227672 | |
Jun 30, 2026 | xxxxxxxxxxxxx | $4122000 | |
Jun 30, 2026 | xxxxxxxxxxxxx | $4143434 |
Top Shareholders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 4,977,089 | Insider | 24.44% | 182,161,457 | |
| 1,604,590 | Institution | 7.88% | 58,727,994 | |
| 1,020,410 | Institution | 5.01% | 37,347,006 | |
| 637,415 | Institution | 3.13% | 23,329,389 | |
| 477,919 | Institution | 2.35% | 17,491,835 | |
| 362,962 | Institution | 1.78% | 13,284,409 | |
| 296,855 | Institution | 1.46% | 10,864,893 | |
| 163,354 | Insider | 0.80% | 5,978,756 | |
| 150,780 | Institution | 0.74% | 5,518,548 | |
| 150,000 | Institution | 0.74% | 5,490,000 |
Top Mutual Fund Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 477,919 | Institution | 2.35% | 17,491,835 | |
| 116,665 | Institution | 0.57% | 4,269,939 | |
| 88,168 | Institution | 0.43% | 3,226,949 | |
| 18,904 | Institution | 0.09% | 691,886 | |
| 17,723 | Institution | 0.09% | 648,662 | |
| 6,704 | Institution | 0.03% | 245,366 | |
| 6,351 | Institution | 0.03% | 232,447 | |
| 6,337 | Institution | 0.03% | 231,934 | |
| 6,073 | Institution | 0.03% | 222,272 | |
| 3,481 | Institution | 0.02% | 127,405 |
Top ETF Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 413,284 | Institution | 2.03% | 10,377,561 | |
| 249,652 | Institution | 1.23% | 9,137,263 | |
| 133,612 | Institution | 0.66% | 3,354,997 | |
| 88,455 | Institution | 0.43% | 3,237,453 | |
| 55,462 | Institution | 0.27% | 1,392,651 | |
| 33,477 | Institution | 0.16% | 1,209,524 | |
| 25,261 | Institution | 0.12% | 634,304 | |
| 21,819 | Institution | 0.11% | 788,320 | |
| 15,434 | Institution | 0.08% | 557,630 | |
| 13,661 | Institution | 0.07% | 499,993 |
FAQ
Who Owns Assembly Biosciences (ASMB)?
According to the latest TipRanks data, approximately 63.30% of the company's stock is held by institutional investors, 26.40% is held by insiders, and 1.30% is held by retail investors.
What percentage of Assembly Biosciences (ASMB) stock is held by institutional investors?
According to the latest TipRanks data, approximately 63.30% of Assembly Biosciences (ASMB) stock is held by institutional investors.
What percentage of Assembly Biosciences (ASMB) stock is held by retail investors?
According to the latest TipRanks data, approximately 1.30% of Assembly Biosciences (ASMB) stock is held by retail investors.
Who owns the most shares of Assembly Biosciences (ASMB)?
Gilead Sciences Inc owns the most shares of Assembly Biosciences (ASMB).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.