Chemung Financial CHMG Institutional Ownership

Updated Oct 11, 2026

Chemung Financial Corp (NASDAQ:CHMG) was reported as a holding by 103 institutional investors in 13F filings for the quarter ended June 30, 2026.

• Collectively, these holders controlled 49.50% of Chemung Financial's outstanding shares in Q2 2026, up from 46.24% in Q1 2026.
• Total shares held in CHMG rose 6.97% from Q1 2026; the number of holders rose 27.16% from Q2 2025.
• Of these 103 holders, 58 added to their positions, 20 reduced their stakes and 25 left their positions unchanged.
• The aggregate institutional position in Chemung Financial was 2.39Mn shares at the end of Q2 2026, up 155.47K from the prior quarter and up 347.04K from a year earlier.
• BlackRock, Inc. was the top holder of Chemung Financial as of June 30, 2026, with 391.49K shares, or 8.12% of shares outstanding.
• The largest position increases in CHMG for Q2 2026 were by BlackRock, Inc. (+29.66K shares), Renaissance Technologies LLC (+19.46K shares), Acadian Asset Management LLC (+16.34K shares), State Street Corp (+9.22K shares) and Geode Capital Management, LLC (+7.64K shares).
• Among holders that kept a stake in Chemung Financial, the biggest sellers in Q2 2026 were Vanguard Capital Management LLC (-8.91K shares), PanAgora Asset Management Inc (-2.79K shares), Morgan Stanley (-2.61K shares), Goldman Sachs Group Inc (-2.38K shares) and HSBC Holdings PLC (-2.31K shares).
• Per Business Quant, the top 10 investors in CHMG for the quarter ended June 30, 2026 were BlackRock, Inc. (391.49K shares), Chemung Canal Trust Co (284.78K shares), Dimensional Fund Advisors LP (186.55K shares), Vanguard Capital Management LLC (164.33K shares), Manufacturers Life Insurance Company, The (162.22K shares), PL Capital Advisors, LLC (109.34K shares), Geode Capital Management, LLC (98.1K shares), Acadian Asset Management LLC (94.76K shares), State Street Corp (67.35K shares) and Renaissance Technologies LLC (60.68K shares).