CSS LLC

SEC CIK: 0001103646
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

MTB holding history

M&T Bank Corp in every 13F filed by CSS LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q2 2025): 0; Sold out in Q2 2025
Value: $0
% of portfolio: 0.0%
Quarters held: 3; Since Q3 2024

Holdings of MTB by CSS LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2025	0	$0	0.0%	−2,850−100.0%	Sold out	Holders
Q1 2025	2,850	$509.4K	<0.1%	−260−8.4%	Reduced	Holders
Q4 2024	3,110	$584.7K	<0.1%	+250+8.7%	Added	Holders
Q3 2024	2,860	$509.4K	<0.1%	+2,860	New	Holders