Plumas Bancorp PLBC Institutional Ownership

Updated Oct 11, 2026

Plumas Bancorp (NASDAQ:PLBC) was held by 106 institutional investors that filed 13F reports for the quarter ended June 30, 2026.

• Collectively, these holders controlled 49.66% of Plumas Bancorp's outstanding shares in Q2 2026, up from 46.30% in Q1 2026.
• Total shares held in PLBC rose 6.98% from Q1 2026; the number of holders rose 53.62% from Q2 2025.
• Of the 106 holders of PLBC in Q2 2026, 66 added to their positions, 21 reduced their stakes and 19 left their positions unchanged.
• The aggregate institutional position in Plumas Bancorp was 3.46Mn shares at the end of Q2 2026, up 225.77K from the prior quarter and up 828.26K from a year earlier.
• BlackRock, Inc. was the top holder of Plumas Bancorp as of June 30, 2026, with 457.8K shares, or 6.57% of shares outstanding.
• The largest position increases in PLBC for Q2 2026 were by Two Sigma Investments, LP (+96.18K shares), BlackRock, Inc. (+90.04K shares), American Century Companies Inc (+72.72K shares), Qube Research & Technologies Ltd (+44.57K shares) and Dimensional Fund Advisors LP (+27.92K shares).
• The largest position reductions in PLBC for Q2 2026 were by FMR LLC (-230.43K shares), Morgan Stanley (-11.62K shares), Punch & Associates Investment Management, Inc. (-3.75K shares), Marshall Wace, LLP (-2.68K shares) and Angel Oak Capital Advisors, LLC (-2K shares).
• Business Quant data shows the 10 biggest positions in Plumas Bancorp as of Q2 2026 were held by BlackRock, Inc. (457.8K shares), Vanguard Capital Management LLC (278.13K shares), Siena Capital Partners GP, LLC (239.01K shares), Manufacturers Life Insurance Company, The (234.5K shares), De Lisle Partners LLP (227.8K shares), FMR LLC (195K shares), Geode Capital Management, LLC (163.3K shares), Dimensional Fund Advisors LP (151.67K shares), State Street Corp (123.54K shares) and American Century Companies Inc (119K shares).