Squarepoint Ops LLC

SEC CIK: 0001642575
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

REFR holding history

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

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

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

Holdings of REFR by Squarepoint Ops LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q4 2023	0	$0	0.0%	−10,733−100.0%	Sold out	Holders
Q3 2023	10,733	$11.6K	<0.1%	−1,279−10.6%	Reduced	Holders
Q2 2023	12,012	$19.2K	<0.1%	+12,012	New	Holders