Walleye Trading LLC

SEC CIK: 0001388391
Latest filing: Aug 3, 2026

SEC filings (opens in a new tab)

PTGX holding history

Protagonist Therapeutics, Inc in every 13F filed by Walleye Trading LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

PTGX overview All 13F holders of PTGX Full Q2 2026 holdings

Shares (Q2 2023): 0; Sold out in Q2 2023
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q4 2022

Holdings of PTGX by Walleye Trading LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2023	0	$0	0.0%	−105,360−100.0%	Sold out	Holders
Q1 2023	105,360	$2.42M	0.1%	+55,851+112.8%	Added	Holders
Q4 2022	49,509	$540.1K	<0.1%	+49,509	New	Holders