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Septerna, Inc. (SEPN) Ownership Overview
6.12% Insiders
8.46% Mutual Funds
28.12% Other Institutional Investors
6.89% ETFs
50.41% Public Companies and
Individual Investors
The ownership structure of Septerna, Inc. (SEPN) stock is a mix of institutional, retail, and individual investors. Approximately 43.48% of the company’s stock is owned by Institutional Investors, 6.12% is owned by Insiders, and 50.41% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
Date | Name | Activity | Value |
|---|---|---|---|
Aug 14, 2026 | xxxxxxxxxxxxx | $63452500 |
Recent Hedge Fund Trading Activity
Date | Firm | Activity | Value |
|---|---|---|---|
Mar 31, 2026 | xxxxxxxxxxxxx | $105625595 | |
Mar 31, 2026 | xxxxxxxxxxxxx | $25203481 | |
Mar 31, 2026 | xxxxxxxxxxxxx | $2523150 | |
Mar 31, 2026 | xxxxxxxxxxxxx | $307007 |
Top Shareholders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 10,280,050 | Insider | 22.02% | 419,323,240 | |
| 6,995,858 | Institution | 14.99% | 285,361,048 | |
| 4,433,058 | Institution | 9.50% | 180,824,436 | |
| 1,420,960 | Institution | 3.04% | 57,960,958 | |
| 1,182,626 | Institution | 2.53% | 48,239,315 | |
| 1,167,382 | Institution | 2.50% | 47,617,512 | |
| 1,165,728 | Institution | 2.50% | 47,550,045 | |
| 826,907 | Insider | 1.77% | 33,729,537 | |
| 812,982 | Institution | 1.74% | 33,161,536 | |
| 725,443 | Insider | 1.55% | 29,590,820 |
Top Mutual Fund Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 1,165,728 | Institution | 2.50% | 47,550,045 | |
| 812,982 | Institution | 1.74% | 33,161,536 | |
| 661,765 | Institution | 1.42% | 26,993,394 | |
| 302,245 | Institution | 0.65% | 12,328,574 | |
| 245,266 | Institution | 0.53% | 10,004,400 | |
| 122,974 | Institution | 0.26% | 5,016,109 | |
| 105,000 | Institution | 0.22% | 4,282,950 | |
| 72,472 | Institution | 0.16% | 2,956,133 | |
| 71,468 | Institution | 0.15% | 2,915,180 | |
| 57,829 | Institution | 0.12% | 2,358,845 |
Top ETF Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 927,665 | Institution | 1.99% | 31,958,059 | |
| 571,908 | Institution | 1.23% | 23,328,127 | |
| 264,126 | Institution | 0.57% | 9,099,141 | |
| 205,741 | Institution | 0.44% | 8,392,175 | |
| 153,608 | Institution | 0.33% | 6,747,999 | |
| 138,480 | Institution | 0.30% | 5,648,599 | |
| 124,040 | Institution | 0.27% | 4,273,178 | |
| 110,657 | Institution | 0.24% | 4,861,162 | |
| 84,469 | Institution | 0.18% | 3,445,491 | |
| 69,141 | Institution | 0.15% | 2,820,261 |
FAQ
Who Owns Septerna, Inc. (SEPN)?
According to the latest TipRanks data, approximately 28.12% of the company's stock is held by institutional investors, 6.12% is held by insiders, and 50.41% is held by retail investors.
What percentage of Septerna, Inc. (SEPN) stock is held by institutional investors?
According to the latest TipRanks data, approximately 28.12% of Septerna, Inc. (SEPN) stock is held by institutional investors.
What percentage of Septerna, Inc. (SEPN) stock is held by retail investors?
According to the latest TipRanks data, approximately 50.41% of Septerna, Inc. (SEPN) stock is held by retail investors.
Who owns the most shares of Septerna, Inc. (SEPN)?
Third Rock Ventures V, L.P. owns the most shares of Septerna, Inc. (SEPN).
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.