Walleye Trading LLC

SEC CIK: 0001388391
Latest filing: Aug 3, 2026

SEC filings (opens in a new tab)

ICUI holding history

Icu Medical 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.

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

Shares (Q4 2021): 0; Sold out in Q4 2021
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q2 2021

Holdings of ICUI by Walleye Trading LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q4 2021	0	$0	0.0%	−1,600−100.0%	Sold out	Holders
Q3 2021	1,600	$373.0K	<0.1%	+1,178+279.1%	Added	Holders
Q2 2021	422	$87.0K	<0.1%	+422	New	Holders