Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

CHEMUNG FINANCIAL CORP

CIK 0000763563CHMG· quarter ending 2026-06-30

Shares outstanding

4,821,472

as of 2026-08-01 · 10-Q cover page, filed 2026-08-06

Held by 13F filers

2,399,899

49.8% of shares outstanding

Holders

102

+9 vs 2026-03-31 · 19 new, 10 exited

Value

$178.4M

shares +7.6% vs prior quarter

Share classes (cover page of the 10-Q filed 2026-08-06, as of 2026-08-01)

Class	Listed	Shares outstanding	Held by 13F filers	% of class	Holders	CUSIP
Common stock	CHMG · NASDAQ	4,821,472	2,399,899	49.8%	102	164024101

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine

Count	CUSIP	Class (as filers write it)	Holders	Shares held	Class shares	% of class	Value	Options	Mapped via
	164024101	COM	102	2,399,899	4,821,472	49.8%	$178.4M	—	13DG	holders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings.

Top holders (102 of 102 · 164024101)

change vs 2026-03-31

#	Filer	Shares	% of class	Value	Change
1	BlackRock, Inc.	391,487	8.12%	$29.2M	+29,660 (+8.2%)
2	CHEMUNG CANAL TRUST CO	284,776	5.91%	$21.2M	-1,376 (-0.5%)
3	DIMENSIONAL FUND ADVISORS LP	186,549	3.87%	$13.9M	+4,708 (+2.6%)
4	VANGUARD CAPITAL MANAGEMENT LLC	164,331	3.41%	$12.3M	-8,913 (-5.1%)
5	MANUFACTURERS LIFE INSURANCE COMPANY, THE	162,219	3.36%	$12.1M	+4,586 (+2.9%)
6	PL Capital Advisors, LLC	109,336	2.27%	$8.2M	—
7	GEODE CAPITAL MANAGEMENT, LLC	98,104	2.03%	$7.3M	+7,640 (+8.4%)
8	ACADIAN ASSET MANAGEMENT LLC	94,760	1.97%	$7.1M	+16,339 (+20.8%)
9	STATE STREET CORP	67,350	1.40%	$5.0M	+9,220 (+15.9%)
10	RENAISSANCE TECHNOLOGIES LLC	60,679	1.26%	$4.5M	+19,457 (+47.2%)
11	BRIDGEWAY CAPITAL MANAGEMENT, LLC	53,155	1.10%	$4.0M	+942 (+1.8%)
12	GOLDMAN SACHS GROUP INC	38,544	0.80%	$2.9M	-2,376 (-5.8%)
13	NORTHERN TRUST CORP	36,739	0.76%	$2.7M	+1,567 (+4.5%)
14	FIRST MANHATTAN CO. LLC.	35,240	0.73%	$2.6M	—
15	MORGAN STANLEY	33,919	0.70%	$2.5M	-2,606 (-7.1%)
16	WELLINGTON MANAGEMENT GROUP LLP	31,474	0.65%	$2.3M	NEW
17	ALLIANCEBERNSTEIN L.P.	30,078	0.62%	$1.6M	+1,000 (+3.4%)
18	VANGUARD PORTFOLIO MANAGEMENT LLC	27,395	0.57%	$2.0M	+3,378 (+14.1%)
19	Empowered Funds, LLC	26,957	0.56%	$2.0M	+942 (+3.6%)
20	Connor, Clark & Lunn Investment Management Ltd.	26,559	0.55%	$2.0M	+1,309 (+5.2%)
21	AMERICAN CENTURY COMPANIES INC	25,096	0.52%	$1.9M	+1,271 (+5.3%)
22	VANGUARD FIDUCIARY TRUST CO	24,546	0.51%	$1.8M	+1,510 (+6.6%)
23	Hudock, Inc.	21,914	0.45%	$1.6M	NEW
24	AQR CAPITAL MANAGEMENT LLC	21,593	0.45%	$1.6M	+3,263 (+17.8%)
25	TWO SIGMA INVESTMENTS, LP	19,488	0.40%	$1.5M	NEW
26	HSBC HOLDINGS PLC	17,256	0.36%	$1.3M	-2,305 (-11.8%)
27	Bank of New York Mellon Corp	15,412	0.32%	$1.1M	+649 (+4.4%)
28	PANAGORA ASSET MANAGEMENT INC	15,376	0.32%	$1.1M	-2,792 (-15.4%)
29	MARTINGALE ASSET MANAGEMENT L P	14,319	0.30%	$1.1M	-714 (-4.7%)
30	LSV ASSET MANAGEMENT	14,193	0.29%	$1.1M	-2,300 (-13.9%)
31	BANK OF AMERICA CORP /DE/	14,183	0.29%	$1.1M	-1,146 (-7.5%)
32	BARCLAYS PLC	13,806	0.29%	$1.0M	-1,107 (-7.4%)
33	WEALTH ENHANCEMENT ADVISORY SERVICES, LLC	13,110	0.27%	$984K	+310 (+2.4%)
34	Alesco Advisors, LLC, An ESL Co	11,554	0.24%	$862K	—
35	Trexquant Investment LP	11,527	0.24%	$860K	+4,103 (+55.3%)
36	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	11,137	0.23%	$831K	+556 (+5.3%)
37	MARSHALL WACE, LLP	11,097	0.23%	$828K	NEW
38	RAYMOND JAMES FINANCIAL INC	9,297	0.19%	$693K	—
39	Nuveen, LLC	7,663	0.16%	$572K	—
40	Empower Advisory Group, LLC	7,598	0.16%	$567K	—
41	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	7,458	0.15%	$556K	—
42	BROWN ADVISORY INC	7,216	0.15%	$538K	NEW
43	WELLS FARGO & COMPANY/MN	6,995	0.15%	$522K	+1,840 (+35.7%)
44	Forum Financial Management, LP	6,743	0.14%	$503K	—
45	ALGERT GLOBAL LLC	6,622	0.14%	$494K	NEW
46	XTX Topco Ltd	6,522	0.14%	$486K	NEW
47	SEI INVESTMENTS CO	6,232	0.13%	$465K	NEW
48	Hillsdale Investment Management Inc.	5,600	0.12%	$418K	NEW
49	Mariner, LLC	5,587	0.12%	$417K	+176 (+3.3%)
50	OSAIC HOLDINGS, INC.	5,500	0.11%	$410K	—
51	Russell Investments Group, Ltd.	5,157	0.11%	$385K	+4,311 (+509.6%)
52	Cerity Partners LLC	4,946	0.10%	$369K	-35 (-0.7%)
53	OCCUDO QUANTITATIVE STRATEGIES LP	4,802	0.10%	$358K	NEW
54	Invesco Ltd.	4,609	0.10%	$344K	+157 (+3.5%)
55	DEUTSCHE BANK AG\	4,038	0.08%	$301K	+147 (+3.8%)
56	RHUMBLINE ADVISERS	3,881	0.08%	$289K	+773 (+24.9%)
57	VALICENTI ADVISORY SERVICES INC	3,730	0.08%	$278K	—
58	Semanteon Capital Management, LP	3,339	0.07%	$249K	NEW
59	STATE OF WISCONSIN INVESTMENT BOARD	3,263	0.07%	$243K	NEW
60	PRICE T ROWE ASSOCIATES INC /MD/	3,241	0.07%	$242K	NEW
61	Modern Wealth Management, LLC	3,010	0.06%	$224K	NEW
62	Belpointe Asset Management LLC	3,000	0.06%	$224K	NEW
63	UBS Group AG	2,872	0.06%	$214K	+770 (+36.6%)
64	MetLife Investment Management, LLC	2,549	0.05%	$190K	+442 (+21.0%)
65	NEW YORK STATE COMMON RETIREMENT FUND	2,131	0.04%	$159K	—
66	LOS ANGELES CAPITAL MANAGEMENT LLC	2,082	0.04%	$155K	NEW
67	CITIGROUP INC	1,870	0.04%	$139K	+1,644 (+727.4%)
68	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	1,863	0.04%	$139K	-149 (-7.4%)
69	JFS WEALTH ADVISORS, LLC	1,800	0.04%	$135K	—
70	JPMORGAN CHASE & CO	1,689	0.04%	$126K	-4 (-0.2%)
71	Vanguard Global Advisers, LLC	1,643	0.03%	$123K	—
72	Atlantic Union Bankshares Corp	1,500	0.03%	$112K	—
73	Police & Firemen's Retirement System of New Jersey	1,401	0.03%	$104K	—
74	PNC Financial Services Group, Inc.	1,112	0.02%	$83K	-983 (-46.9%)
75	ROYAL BANK OF CANADA	973	0.02%	$72K	+599 (+160.2%)
76	FMR LLC	899	0.02%	$67K	-98 (-9.8%)
77	Steward Partners Investment Advisory, LLC	625	0.01%	$47K	—
78	Rockefeller Capital Management L.P.	516	0.01%	$38K	+4 (+0.8%)
79	Arax Advisory Partners	461	0.01%	$34K	NEW
80	BNP PARIBAS FINANCIAL MARKETS	461	0.01%	$34K	-613 (-57.1%)
81	Tower Research Capital LLC (TRC)	443	0.01%	$33K	-363 (-45.0%)
82	Legal & General Group Plc	376	0.01%	$28K	—
83	Ameritas Investment Partners, Inc.	289	0.01%	$22K	—
84	ESL Trust Services, LLC	200	0.00%	$15K	—
85	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	144	0.00%	$11K	—
86	SIGNATUREFD, LLC	108	0.00%	$8K	NEW
87	Graney & King, LLC	105	0.00%	$8K	—
88	Sterling Capital Management LLC	79	0.00%	$6K	-59 (-42.8%)
89	North Star Investment Management Corp.	61	0.00%	$5K	—
90	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	56	0.00%	$4K	-170 (-75.2%)
91	GAMMA Investing LLC	52	0.00%	$4K	+11 (+26.8%)
92	Allworth Financial LP	51	0.00%	$4K	+15 (+41.7%)
93	EverSource Wealth Advisors, LLC	40	0.00%	$3K	+2 (+5.3%)
94	IFP Advisors, Inc	39	0.00%	$3K	+13 (+50.0%)
95	Essential Partners LLC	39	0.00%	$3K	-41 (-51.2%)
96	Blue Trust, Inc.	24	0.00%	$2K	—
97	ROTHSCHILD INVESTMENT LLC	16	0.00%	$1K	+7 (+77.8%)
98	Farther Finance Advisors, LLC	9	0.00%	$671	—
99	True Wealth Design, LLC	6	0.00%	$448	—
100	Basecamp Wealth Advisors LLC	5	0.00%	$373	+4 (+400.0%)
101	SJS Investment Consulting Inc.	2	0.00%	$150	+1 (+100.0%)
102	Fortitude Family Office, LLC	1	0.00%	$75	NEW

Exited since 2026-03-31 (10 filers; largest 10 shown)

BASSWOOD CAPITAL MANAGEMENT, L.L.C.	−27,103
Rhino Investment Partners, Inc	−21,069
CAPTRUST FINANCIAL ADVISORS	−7,732
Bright Futures Wealth Management, LLC.	−4,310
MILLENNIUM MANAGEMENT LLC	−3,749
CWM, LLC	−1,610
Optiver Holding B.V.	−40
MAI Capital Management	−4
Sunbelt Securities, Inc.	−1
Root Financial Partners, LLC	−1

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting person	Form	Filed	Event	Shares	% of class
BlackRock, Inc.	SCHEDULE 13G	2026-07-27	2026-06-30	254,371	5.3%
CHEMUNG CANAL TRUST CO	SCHEDULE 13G/A	2026-07-15	2026-06-30	305,090	6.3%
Dalrymple Family Limited Partnership	SCHEDULE 13G/A	2026-02-13	2020-12-31	272,018	5.7%
Henry M. Dalrymple	SCHEDULE 13G/A	2026-02-13	2020-12-31	272,018	5.7%
Matthew D. Dalrymple	SCHEDULE 13G/A	2026-02-13	2020-12-31	272,018	5.7%
Fourthstone GP LLC	SCHEDULE 13G/A	2025-02-14	2024-12-31	37,147	0.78%
Fourthstone LLC	SCHEDULE 13G/A	2025-02-14	2024-12-31	158,652	3.33%
Fourthstone Master Opportunity Fund Ltd	SCHEDULE 13G/A	2025-02-14	2024-12-31	121,505	2.55%
Fourthstone QP Opportunity Fund LP	SCHEDULE 13G/A	2025-02-14	2024-12-31	36,375	0.76%
Fourthstone Small-Cap Financials Fund LP	SCHEDULE 13G/A	2025-02-14	2024-12-31	772	0.02%
L. Phillip Stone, IV	SCHEDULE 13G/A	2025-02-14	2024-12-31	158,652	3.33%

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.