Latest Institutional Purchases of Gossamer Bio, Inc. (GOSS)
This list provides information on the latest institutional transactions involving Gossamer Bio, Inc. (GOSS) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Bank Of Nova Scotia
|
BUY
|
- |
35KNew |
$42.4K - $121K
|
35K
$94.9K
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
31.7K+ 55.23% |
$38.4K - $110K
|
89.1K
$241K
|
|
|
Nov 13, 2025
Q3 2025
|
Panagora Asset Management Inc
Boston, MA |
BUY
|
- |
29.9KNew |
$36.2K - $103K
|
29.9K
$81K
|
|
|
Oct 27, 2025
Q3 2025
|
Gerber, LLC
Columbus, OH |
BUY
|
- |
28.2KNew |
$34.2K - $97.7K
|
28.2K
$76.6K
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
28.2KNew |
$34.1K - $97.6K
|
28.2K
$76.4K
|
|
|
Nov 14, 2025
Q3 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
CALL |
27.5K+ 38.68% |
$33.3K - $95.2K
|
98.6K
$267K
|
|
|
Nov 13, 2025
Q3 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
BUY
|
- |
25.4KNew |
$30.8K - $88.1K
|
25.4K
$69K
|
|
|
Oct 15, 2025
Q3 2025
|
Cwm, LLC
|
BUY
|
- |
25KNew |
$30.3K - $86.6K
|
25K
$67.8K
|
|
|
Nov 14, 2025
Q3 2025
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
BUY
|
CALL |
25KNew |
$30.3K - $86.5K
|
25K
$67.8K
|
|
|
Nov 14, 2025
Q3 2025
|
Mariner, LLC
Overland Park, KS |
BUY
|
- |
22.5KNew |
$27.2K - $77.7K
|
22.5K
$60.9K
|
|
|
Nov 05, 2025
Q3 2025
|
Fullcircle Wealth LLC
Dallas, TX |
BUY
|
- |
22.1KNew |
$26.7K - $76.5K
|
22.1K
$59.9K
|
|
|
Nov 19, 2025
Q3 2025
|
Caitong International Asset Management Co., LTD
Hong Kong, K3 |
BUY
|
- |
21.6KNew |
$26.2K - $74.9K
|
21.6K
$58.6K
|
|
|
Oct 23, 2025
Q3 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
21.2KNew |
$25.6K - $73.3K
|
21.2K
$57.4K
|
|
|
Nov 14, 2025
Q3 2025
|
Graham Capital Management, L.P.
Rowayton, CT |
BUY
|
- |
20.5K+ 43.66% |
$24.8K - $70.8K
|
67.4K
$183K
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
20.4KNew |
$24.7K - $70.6K
|
20.4K
$55.3K
|
|
|
Nov 12, 2025
Q3 2025
|
Cibc Bancorp Usa Inc.
Chicago, IL |
BUY
|
- |
20.2KNew |
$24.5K - $70.1K
|
20.2K
$54.9K
|
|
|
Nov 12, 2025
Q3 2025
|
Evernest Financial Advisors, LLC
Carmel, IN |
BUY
|
- |
20KNew |
$24.2K - $69.2K
|
20K
$54.2K
|
|
|
Nov 06, 2025
Q3 2025
|
High Tower Advisors, LLC
Chicago, IL |
BUY
|
- |
19.5KNew |
$23.6K - $67.5K
|
19.5K
$52.8K
|
|
|
Nov 14, 2025
Q3 2025
|
Voleon Capital Management LP
Berkeley, CA |
BUY
|
- |
19.5KNew |
$23.6K - $67.5K
|
19.5K
$52.8K
|
|
|
Oct 29, 2025
Q3 2025
|
Wealth Enhancement Advisory Services, LLC
|
BUY
|
- |
19.2KNew |
$23.2K - $66.4K
|
19.2K
$52K
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna Portfolio Strategies, LLC
Bala Cynwyd, PA |
BUY
|
- |
18.9KNew |
$22.9K - $65.4K
|
18.9K
$51.2K
|
|
|
Nov 14, 2025
Q3 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
18.7KNew |
$22.6K - $64.5K
|
18.7K
$50.6K
|
|
|
Nov 13, 2025
Q3 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
18.5K+ 18.86% |
$22.4K - $64K
|
117K
$316K
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
- |
16.3KNew |
$19.8K - $56.5K
|
16.3K
$44.3K
|
|
|
Nov 13, 2025
Q3 2025
|
Kestra Advisory Services, LLC
|
BUY
|
- |
16KNew |
$19.4K - $55.4K
|
16K
$43.4K
|
|
|
Nov 14, 2025
Q3 2025
|
Mercer Global Advisors Inc
Denver, CO |
BUY
|
- |
15.7KNew |
$19.1K - $54.5K
|
15.7K
$42.7K
|
|
|
Nov 12, 2025
Q3 2025
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
CALL |
15K+ 42.86% |
$18.2K - $51.9K
|
50K
$136K
|
|
|
Nov 14, 2025
Q3 2025
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
BUY
|
- |
14.1KNew |
$17.1K - $48.8K
|
14.1K
$38.2K
|
|
|
Oct 14, 2025
Q3 2025
|
Brighton Jones LLC
|
BUY
|
- |
13.8KNew |
$16.6K - $47.6K
|
13.8K
$37.3K
|
|
|
Nov 14, 2025
Q3 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
- |
11.8KNew |
$14.3K - $40.8K
|
11.8K
$32K
|
|
|
Nov 14, 2025
Q3 2025
|
Srs Capital Advisors, Inc.
Denver, CO |
BUY
|
- |
10.9KNew |
$13.1K - $37.6K
|
10.9K
$29.4K
|
|
|
Nov 14, 2025
Q3 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
BUY
|
- |
10.7K+ 475.72% |
$12.9K - $37K
|
12.9K
$35.1K
|
|
|
Nov 14, 2025
Q3 2025
|
Gts Securities LLC
New York, NY |
BUY
|
- |
10.6KNew |
$12.9K - $36.8K
|
10.6K
$28.8K
|
|
|
Nov 14, 2025
Q3 2025
|
Mml Investors Services, LLC
Springfield, MA |
BUY
|
- |
10.4KNew |
$12.5K - $35.8K
|
10.4K
$28.1K
|
|
|
Oct 22, 2025
Q3 2025
|
Ciovacco Capital Management LLC
Atlanta, GA |
BUY
|
- |
10.2KNew |
$12.3K - $35.3K
|
10.2K
$27.7K
|
|
|
Nov 14, 2025
Q3 2025
|
Rockefeller Capital Management L.P.
New York, NY |
BUY
|
- |
10.2KNew |
$12.3K - $35.3K
|
10.2K
$27.6K
|
|
|
Nov 04, 2025
Q3 2025
|
Jones Financial Companies Lllp
|
BUY
|
- |
10K+ 136.74% |
$12.1K - $34.7K
|
17.4K
$47K
|
|
|
Oct 22, 2025
Q3 2025
|
Cerity Partners LLC
New York, NY |
BUY
|
- |
9.08K+ 65.97% |
$11K - $31.4K
|
22.8K
$61.9K
|
|
|
Nov 10, 2025
Q3 2025
|
Choreo, LLC
Minneapolis, MN |
BUY
|
- |
9K+ 11.82% |
$10.9K - $31.1K
|
85.1K
$231K
|
|
|
Nov 12, 2025
Q3 2025
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
BUY
|
- |
8.4K+ 19.57% |
$10.2K - $29.1K
|
51.3K
$139K
|
|
|
Nov 13, 2025
Q3 2025
|
Hsbc Holdings PLC
London, X0 |
BUY
|
- |
7.9K+ 43.75% |
$9.56K - $27.3K
|
26K
$70.4K
|
|
|
Oct 22, 2025
Q3 2025
|
Commonwealth Equity Services, LLC
|
BUY
|
- |
7.4K+ 20.98% |
$8.95K - $25.6K
|
42.7K
$116K
|
|
|
Nov 14, 2025
Q3 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
5.37K+ 5.63% |
$6.49K - $18.6K
|
101K
$273K
|
|
|
Nov 04, 2025
Q3 2025
|
Sbi Securities Co., Ltd.
Tokyo, M0 |
BUY
|
- |
4.24K+ 445.23% |
$5.13K - $14.7K
|
5.2K
$14.1K
|
|
|
Nov 14, 2025
Q3 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
3.64K+ 7.83% |
$4.4K - $12.6K
|
50.1K
$136K
|
|
|
Nov 10, 2025
Q3 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
BUY
|
- |
2.54K+ 2.59% |
$3.08K - $8.8K
|
101K
$273K
|
|
|
Oct 20, 2025
Q3 2025
|
Sivia Capital Partners, LLC
Mill Valley, CA |
BUY
|
- |
1.12K+ 3.74% |
$1.36K - $3.89K
|
31.1K
$84.4K
|
|
|
Nov 04, 2025
Q3 2025
|
Principal Financial Group Inc
Des Moines, IA |
BUY
|
- |
1.07K+ 7.92% |
$1.29K - $3.7K
|
14.6K
$39.5K
|
|
|
Dec 02, 2025
Q3 2025
|
Allworth Financial LP
|
BUY
|
- |
991New |
$1.2K - $3.43K
|
991
$2.69K
|
|
|
Nov 10, 2025
Q3 2025
|
Ever Source Wealth Advisors, LLC
|
BUY
|
- |
468New |
$566 - $1.62K
|
468
$1.27K
|
|