Community Financial System, Inc.

CBU

Exchange: NYSE
Industry: National Commercial Banks
SEC CIK: 0000723188

SEC filings (opens in a new tab)

In the last 90 days, Community Financial System, Inc. insiders filed 3 open-market purchases and 0 sales; 280 institutions reported holding it in 13F filings for Q2 2026, worth $2.75B in total; no superinvestor holds it.

Q3 2021 vs. Q2 2021

How the institutions holding Community Financial System, Inc. changed between Q2 2021 and Q3 2021.

All holders in Q3 2021 All holders in Q2 2021

13F holders of CBU: Q2 2021 compared with Q3 2021
Measure	Q2 2021	Of which not filed for Q3 2021	Q3 2021	Change
Holders	221	1	237	+17
Shares	38.2M	3.49K	38.0M	−212.4K (−0.6%)
Value	$2.89B	$264.0K	$2.60B	−$290.7M (−10.1%)

1 institution that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (31)

Institutions that held Community Financial System, Inc. at the end of Q3 2021 but not at the end of Q2 2021.

Institutions new to CBU in Q3 2021
Institution	Shares	Value	% of portfolio
Tudor Investment Corp Et Al	43,847	$3.00M	0.06%
Jefferies Group LLC	39,500	$2.70M	0.06%
HRT Financial LP	36,679	$2.51M	0.02%
Renaissance Technologies LLC	23,908	$1.64M	0.00%
Maryland State Retirement & Pension System	21,215	$1.47M	0.04%
Qube Research & Technologies Ltd	20,026	$1.37M	0.02%
Voloridge Investment Management, LLC	19,243	$1.32M	0.01%
Occudo Quantitative Strategies LP	18,343	$1.25M	0.15%
ExodusPoint Capital Management, LP	15,282	$1.05M	0.02%
Twinbeech Capital LP	14,588	$998.0K	0.07%
Dynamic Technology Lab Private Ltd	13,220	$905.0K	0.11%
Engineers Gate Manager LP	11,958	$818.0K	0.05%
D. E. Shaw & Co., Inc.	9,048	$619.0K	0.00%
Wellington Management Group LLP	8,494	$581.0K	0.00%
Algert Global LLC	8,004	$548.0K	0.07%
AlphaCrest Capital Management LLC	7,029	$481.0K	0.02%
Janus Henderson Group PLC	5,408	$370.0K	0.00%
Mirabella Financial Services LLP	4,218	$288.0K	0.04%
Gsa Capital Partners LLP	3,888	$266.0K	0.03%
Pictet Asset Management SA	3,492	$239.0K	0.00%
CWM Advisors, LLC	3,498	$239.0K	0.03%
James Investment Research Inc	3,400	$233.0K	0.02%
Centiva Capital, LP	3,394	$232.0K	0.02%
Mackenzie Financial Corp	3,133	$214.0K	0.00%
Cim Investment Mangement Inc	3,119	$213.0K	0.07%
US Asset Management LLC	2,359	$161.0K	0.16%
Strategic Asset Management, LLC	300	$21.0K	0.03%
Dark Forest Capital Management LP	77	$5.00K	0.00%
Berman Capital Advisors, LLC	49	$3.00K	0.00%
Ellevest, Inc.	10	$1.00K	0.00%
Quantbot Technologies LP	13	$0	0.00%

Sold out (14)

Institutions that held Community Financial System, Inc. at the end of Q2 2021 and filed for Q3 2021 without it.

Institutions that sold out of CBU in Q3 2021
Institution	Shares, Q2 2021	Value, Q2 2021
Healthcare of Ontario Pension Plan Trust Fund	28,200	$2.13M
Jane Street Group, LLC	12,966	$981.0K
Zacks Investment Management	11,112	$841.0K
Blueshift Asset Management, LLC	4,574	$346.0K
Atom Investors LP	3,678	$278.0K
Verition Fund Management LLC	3,628	$274.0K
Ergoteles LLC	3,300	$250.0K
Squarepoint Ops LLC	3,105	$235.0K
Xponance, Inc.	2,933	$222.0K
NBT Bank N A	2,902	$220.0K
Panagora Asset Management Inc	1,898	$144.0K
Ellis Investment Partners, LLC	979	$74.0K
TCI Wealth Advisors, Inc.	54	$4.00K
Advisory Services Network, LLC	5	$0

Not filed for Q3 2021 yet (1)

Institutions that held Community Financial System, Inc. at the end of Q2 2021 and haven't filed a 13F for Q3 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding CBU in Q2 2021 that haven't filed for Q3 2021
Institution	Shares, Q2 2021	Value, Q2 2021
Pictet Asset Management Ltd	3,492	$264.0K