Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
Prev close 10.33 · gapped above the open, then crossed back over prior close. High/low 10.99 at 7:45 am ET, 10.22 at 5:00 pm ET.
Gossamer Bio, Inc.
Price, suppliers and customers from SEC filings, institutional ownership and the next report.
Nasdaq · Pharmaceutical Preparations
169 institutional managers report a position in Gossamer Bio, Inc. worth $61.1M between them, filed on form 13F for the quarter ending 2026-06-30. 18 of them hold 80% of it, the largest being D. E. Shaw & Co., Inc. at 11.04%.
144 more managers in the register
18 managers hold 80% of the $61.1M institutional base. The other 151 hold the rest.
Positions as filed with the SEC for the quarter ended Jun 30. A 13F is due 45 days after the quarter closes, so this register is 78 days old and does not move with the price above it.
GOSS (Gossamer Bio, Inc.) has 2 disclosed suppliers and 1 disclosed customers, strongest disclosure first.
Suppliers:
Customers:
Select a tie for the filing sentence that discloses it; select again to open the company. Lines are disclosed suppliers and customers, coloured by industry; the closer to the centre, the more the filings disclose. A dot is green or red by today’s move. Extended: satellites hang off single companies, not bundled sectors.
via 683 Capital Management, LLC, Alyeska Investment Group, L.P. · 10.57% of GOSS, 19.11% of INAB
via 683 Capital Management, LLC, Marshall Wace LLP · 10.57% of GOSS, 20.52% of MREO
via Context Capital Management, LLC, Wolverine Asset Management LLC · 7.80% of GOSS, 8.33% of SPCE
via 683 Capital Management, LLC, Qube Research & Technologies Ltd, GSA Capital Partners LLP +4 more · 10.57% of GOSS, 3.90% of ALDX
via 683 Capital Management, LLC, Marshall Wace LLP · 10.57% of GOSS, 9.25% of CNTB
via 683 Capital Management, LLC, Kalehua Capital Management LLC, Marshall Wace LLP +1 more · 10.57% of GOSS, 5.35% of IFRX
Managers holding a meaningful stake in GOSS also hold this much of the other company’s institutional base. Managers who hold most of the companies we cover are excluded, because their overlap says nothing about this one in particular. This is how the two are held, not evidence that one moves the other.