PEAK6 LLC

SEC CIK: 0001389958
Latest filing: Aug 12, 2026

SEC filings (opens in a new tab)

OPTU holding history

Optimum Communications, Inc. in every 13F filed by PEAK6 LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q2 2026): 343,193
Value: $497.6K
% of portfolio: <0.1%
Quarters held: 3; Since Q4 2025

Holdings of OPTU by PEAK6 LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	343,193	$497.6K	<0.1%	−53,597−13.5%	Reduced	Holders
Q1 2026	396,790	$515.8K	<0.1%	+154,190+63.6%	Added	Holders
Q4 2025	242,600	$400.3K	<0.1%	+242,600	New	Holders