Latest Institutional Sells of Protagonist Therapeutics, Inc (PTGX)
This list provides information on the latest institutional transactions involving Protagonist Therapeutics, Inc (PTGX) stock that were sells. 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 sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Deep Track Capital, LP
Greenwich, CT |
SELL
|
- |
-1.53M- 47.14% |
$76.1M - $103M
|
1.72M
$145M
|
|
|
Nov 14, 2025
Q3 2025
|
Bvf Inc
San Francisco, CA |
SELL
|
- |
-650K- 20.25% |
$32.3M - $43.8M
|
2.56M
$217M
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
SELL
|
- |
-605K- 24.2% |
$30.1M - $40.8M
|
1.9M
$160M
|
|
|
Nov 14, 2025
Q3 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
SELL
|
- |
-374K- 34.25% |
$18.6M - $25.2M
|
718K
$60.8M
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
SELL
|
- |
-216K- 46.17% |
$10.8M - $14.6M
|
252K
$21.4M
|
|
|
Nov 12, 2025
Q3 2025
|
American Century Companies Inc
Kansas City, MO |
SELL
|
- |
-214K- 26.28% |
$10.6M - $14.4M
|
600K
$50.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-133K- 54.71% |
$6.62M - $8.98M
|
110K
$9.33M
|
|
|
Nov 14, 2025
Q3 2025
|
Caption Management, LLC
Oklahoma City, OK |
SELL
|
CALL |
-117K- 86.67% |
$5.81M - $7.89M
|
18K
$1.52M
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
SELL
|
- |
-101K- 2.33% |
$5.04M - $6.83M
|
4.26M
$360M
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-101K- 11.58% |
$5M - $6.78M
|
768K
$65M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
PUT |
-52.9K- 60.53% |
$2.63M - $3.57M
|
34.5K
$2.92M
|
|
|
Nov 12, 2025
Q3 2025
|
First Trust Advisors LP
Wheaton, IL |
SELL
|
- |
-51.2K- 44.93% |
$2.54M - $3.45M
|
62.7K
$5.31M
|
|
|
Nov 03, 2025
Q3 2025
|
Great Lakes Advisors, LLC
Chicago, IL |
SELL
|
- |
-50.2K- 36.03% |
$2.5M - $3.39M
|
89.2K
$7.54M
|
|
|
Nov 14, 2025
Q3 2025
|
Commodore Capital LP
New York, NY |
SELL
|
- |
-50K- 4.65% |
$2.49M - $3.37M
|
1.03M
$86.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Perceptive Advisors LLC
New York, NY |
SELL
|
- |
-44.3K- 4.12% |
$2.2M - $2.99M
|
1.03M
$87.2M
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-41.7K- 1.3% |
$2.07M - $2.81M
|
3.17M
$268M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-40.7K- 19.19% |
$2.02M - $2.74M
|
171K
$14.5M
|
|
|
Nov 14, 2025
Q3 2025
|
683 Capital Management, LLC
New York, NY |
SELL
|
- |
-37.5K- 8.43% |
$1.86M - $2.53M
|
408K
$34.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Lynx1 Capital Management LP
San Juan, PR |
SELL
|
- |
-33K- 4.5% |
$1.64M - $2.22M
|
700K
$59.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital Fund Management S.A.
Paris, I0 |
SELL
|
- |
-29.5K- 59.14% |
$1.46M - $1.99M
|
20.3K
$1.72M
|
|
|
Nov 12, 2025
Q3 2025
|
Geode Capital Management, LLC
Boston, MA |
SELL
|
- |
-27.6K- 1.91% |
$1.37M - $1.86M
|
1.42M
$120M
|
|
|
Oct 20, 2025
Q3 2025
|
Moody Aldrich Partners LLC
|
SELL
|
- |
-27.5K- 16.13% |
$1.37M - $1.85M
|
143K
$12.1M
|
|
|
Oct 07, 2025
Q3 2025
|
Assenagon Asset Management S.A.
|
SELL
|
- |
-26.1K- 28.43% |
$1.3M - $1.76M
|
65.8K
$5.56M
|
|
|
Nov 14, 2025
Q3 2025
|
Diadema Partners LP
Morristown, NJ |
SELL
|
- |
-25K- 32.81% |
$1.24M - $1.69M
|
51.2K
$4.33M
|
|
|
Nov 10, 2025
Q3 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
SELL
|
- |
-22.5K- 3.91% |
$1.12M - $1.52M
|
553K
$46.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of America Corp
Charlotte, NC |
SELL
|
- |
-22K- 2.58% |
$1.09M - $1.48M
|
830K
$70.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Northwestern Mutual Wealth Management CO
|
SELL
|
- |
-20K- 25.35% |
$994K - $1.35M
|
58.9K
$4.98M
|
|
|
Nov 14, 2025
Q3 2025
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
SELL
|
- |
-19.4K- 71.85% |
$964K - $1.31M
|
7.6K
$643K
|
|
|
Nov 13, 2025
Q3 2025
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
SELL
|
- |
-18.4K- 81.9% |
$914K - $1.24M
|
4.06K
$344K
|
|
|
Nov 14, 2025
Q3 2025
|
J. Goldman & CO LP
New York, NY |
SELL
|
- |
-17.8K- 49.57% |
$883K - $1.2M
|
18.1K
$1.53M
|
|
|
Nov 14, 2025
Q3 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
SELL
|
- |
-17.7K- 5.67% |
$879K - $1.19M
|
294K
$24.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Ensign Peak Advisors, Inc
Salt Lake City, UT |
SELL
|
- |
-16.1K- 59.37% |
$798K - $1.08M
|
11K
$930K
|
|
|
Nov 14, 2025
Q3 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-15.2K- 9.02% |
$754K - $1.02M
|
153K
$13M
|
|
|
Nov 14, 2025
Q3 2025
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
SELL
|
- |
-15.1K- 40.47% |
$750K - $1.02M
|
22.2K
$1.88M
|
|
|
Nov 14, 2025
Q3 2025
|
Toroso Investments, LLC
Massapequa, NY |
SELL
|
- |
-14.8K- 62.38% |
$737K - $1M
|
8.95K
$757K
|
|
|
Oct 14, 2025
Q3 2025
|
Exchange Traded Concepts, LLC
|
SELL
|
- |
-13.8K- 29.2% |
$688K - $933K
|
33.6K
$2.84M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-12.4K- 66.67% |
$616K - $836K
|
6.2K
$525K
|
|
|
Nov 10, 2025
Q3 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
SELL
|
- |
-12.3K- 36.26% |
$612K - $830K
|
21.6K
$1.83M
|
|
|
Nov 14, 2025
Q3 2025
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-11.8K- 1.93% |
$589K - $799K
|
603K
$51M
|
|
|
Nov 05, 2025
Q3 2025
|
Alps Advisors Inc
Denver, CO |
SELL
|
- |
-11K- 27.39% |
$548K - $743K
|
29.2K
$2.47M
|
|
|
Nov 03, 2025
Q3 2025
|
Hussman Strategic Advisors, Inc.
Ellicott City, MD |
SELL
|
- |
-10.5K- 33.33% |
$522K - $708K
|
21K
$1.78M
|
|
|
Nov 13, 2025
Q3 2025
|
Legal & General Group PLC
London, X0 |
SELL
|
- |
-10.4K- 6.23% |
$514K - $698K
|
156K
$13.2M
|
|
|
Oct 28, 2025
Q3 2025
|
Maryland State Retirement & Pension System
|
SELL
|
- |
-9.81K- 53.85% |
$488K - $661K
|
8.41K
$711K
|
|
|
Nov 06, 2025
Q3 2025
|
Rhumbline Advisers
Boston, MA |
SELL
|
- |
-9.05K- 5.23% |
$450K - $610K
|
164K
$13.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Aqr Capital Management LLC
Greenwich, CT |
SELL
|
- |
-8.84K- 50.77% |
$439K - $596K
|
8.57K
$725K
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
- |
-8.05K- 11.3% |
$400K - $543K
|
63.2K
$5.35M
|
|
|
Oct 23, 2025
Q3 2025
|
State Of Alaska, Department Of Revenue
|
SELL
|
- |
-7.48K- 20.27% |
$372K - $504K
|
29.4K
$2.49M
|
|
|
Oct 24, 2025
Q3 2025
|
New York State Teachers Retirement System
|
SELL
|
- |
-6.16K- 11.06% |
$306K - $416K
|
49.6K
$4.19M
|
|
|
Nov 10, 2025
Q3 2025
|
Persistent Asset Partners LTD
Hong Kong, K3 |
SELL
|
- |
-5.74K- 32.76% |
$285K - $387K
|
11.8K
$997K
|
|
|
Nov 12, 2025
Q3 2025
|
Rafferty Asset Management, LLC
New York, NY |
SELL
|
- |
-5.72K- 7.1% |
$284K - $385K
|
74.8K
$6.33M
|
|