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Seaport Therapeutics (SPTX) Institutional Ownership

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$24.83 +0.75 (+3.11%)
As of 04:00 PM Eastern

Institutional Ownership Changes (13F Filings) for Seaport Therapeutics (NASDAQ:SPTX)

Number of
Institutional Buyers
(last 12 months)
3
Total
Institutional Inflows
(last 12 months)
$57.26M
Number of
Institutional Sellers
(last 12 months)
0
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Seaport Therapeutics Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/21/2026 Braidwell LP500,000$10.86M0.4%N/A0.934%
8/20/2026 Alyeska Investment Group L.P.75,000$1.63M0.0%N/A0.140%
8/10/2026 TRV GP VI LLC2,061,222$44.77B19.3%N/A3.851%


SPTX Institutional Ownership - Frequently Asked Questions

During the previous two years, the following institutional investors and hedge funds held shares of Seaport Therapeutics shares: TRV GP VI LLC ($44.77B), and Braidwell LP ($10.86M), Alyeska Investment Group L.P. ($1.63M).Learn more on Seaport Therapeutics' institutional investors.

The following institutional investors have purchased Seaport Therapeutics' stock in the last 24 months: TRV GP VI LLC ($2.06M), Braidwell LP ($500K), and Alyeska Investment Group L.P. ($75K).

Institutional investors have bought a total of 2,636,222 shares in the last 24 months. This purchase volume represents approximately $57.26M in transactions.



Institutional ownership data for NASDAQ:SPTX is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/21/2026. New 13F filings are added each quarter as they're published.
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