PLBC

Plumas Bancorp

Company with tickers: PLBC

CIK
1168455
CUSIP
729273102
Shares Outstanding
6,968,136
Holders: 90
Total Value: $136,486,113
Total Shares: 2,795,702

Institutional Ownership Trend

13 quarters

Holder Concentration

Across 90 13F filers · Δ vs Dec 31, 2025
Top Holder
15.2%
−84.3 pts
Top 5
53.0%
−47.0 pts
Top 10
75.7%
−24.3 pts
HHI
739
Broadly held −9,172

Quarterly Activity

vs Dec 31, 2025
New
88
Increased
1
Decreased
0
Sold Out
0
Unchanged
1
Holder count: +88
Institutional value: +16365.8%
Shares held: +14972.8%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds
Mega GOLDMAN SACHS GROUP INC +8,406 26,871

Top Sellers

vs Dec 31, 2025
No qualifying movers this quarter.

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD)
Mega FMR LLC 425,424 $20,769,199
Mega BlackRock, Inc. 367,755 $17,953,796
Small Siena Capital Partners GP, LLC 239,006 $11,668,272
Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE 235,916 $11,517,419
Small De Lisle Partners LLP 213,186 $10,407,740

Top Sold-Out Positions

vs Dec 31, 2025
No fully closed positions this quarter.
Holder Value (USD) % of 13F Shares Action
Mega FMR LLC $20,769,199 15.22% 425,424 View
Mega BlackRock, Inc. $17,953,796 13.15% 367,755 View
Small Siena Capital Partners GP, LLC $11,668,272 8.55% 239,006 View
Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE $11,517,419 8.44% 235,916 View
Small De Lisle Partners LLP $10,407,740 7.63% 213,186 View
Mega GEODE CAPITAL MANAGEMENT, LLC $7,504,805 5.50% 153,724 View
Small Fourthstone LLC $7,234,294 5.30% 148,183 View
Mega DIMENSIONAL FUND ADVISORS LP $6,041,473 4.43% 123,750 View
Small CALDWELL SUTTER CAPITAL, INC. $5,188,736 3.80% 106,283 View
Mega STATE STREET CORP $5,050,770 3.70% 103,457 View
Mid PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. $3,382,005 2.48% 69,275 View
Small Elizabeth Park Capital Advisors, Ltd. $2,625,441 1.92% 53,778 View
Mega AMERICAN CENTURY COMPANIES INC $2,259,096 1.66% 46,274 View
Small ALBERT D MASON INC $2,186,794 1.60% 44,793 View
Mid RICE HALL JAMES & ASSOCIATES, LLC $1,813,223 1.33% 37,141 View
Large MARSHALL WACE, LLP $1,811,367 1.33% 37,103 View
Mega GOLDMAN SACHS GROUP INC $1,311,842 0.96% 26,871 View
Mega Bank of New York Mellon Corp $1,266,096 0.93% 25,934 View
Micro Angel Oak Capital Advisors, LLC $1,254,674 0.92% 25,700 View
Mid KENNEDY CAPITAL MANAGEMENT LLC $1,116,855 0.82% 22,877 View
Mega CITADEL ADVISORS LLC $1,034,691 0.76% 21,194 View
Mid RBF Capital, LLC $976,400 0.72% 20,000 View
Mega RAYMOND JAMES FINANCIAL INC $940,566 0.69% 19,266 View
Large Qube Research & Technologies Ltd $928,849 0.68% 19,026 View
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $808,800 0.59% 16,567 View
Large WEALTH ENHANCEMENT ADVISORY SERVICES, LLC $666,100 0.49% 13,644 View
Mid Allworth Financial LP $579,444 0.42% 11,869 View
Mega AQR CAPITAL MANAGEMENT LLC $573,972 0.42% 11,757 View
Mega TWO SIGMA INVESTMENTS, LP $511,487 0.37% 10,477 View
Small COURIER CAPITAL LLC $488,200 0.36% 10,000 View
Mega Nuveen, LLC $459,444 0.34% 9,411 View
Large LOS ANGELES CAPITAL MANAGEMENT LLC $375,523 0.28% 7,692 View
Mega HSBC HOLDINGS PLC $375,132 0.27% 7,684 View
Small Daytona Street Capital LLC $366,150 0.27% 7,500 View
Mid OCCUDO QUANTITATIVE STRATEGIES LP $354,091 0.26% 7,253 View
Mega MORGAN STANLEY $330,511 0.24% 6,770 View
Large RENAISSANCE TECHNOLOGIES LLC $324,311 0.24% 6,643 View
Mega UBS Group AG $293,797 0.22% 6,018 View
Small Integrated Quantitative Investments LLC $290,625 0.21% 5,953 View
Mega BANK OF AMERICA CORP /DE/ $284,522 0.21% 5,828 View
Mega RHUMBLINE ADVISERS $263,090 0.19% 5,389 View
Mid XTX Topco Ltd $244,978 0.18% 5,018 View
Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC $235,458 0.17% 4,823 View
Mega PRICE T ROWE ASSOCIATES INC /MD/ $215,686 0.16% 4,418 View
Mega JANE STREET GROUP, LLC $211,048 0.15% 4,323 View
Micro My Personal CFO, LLC $206,410 0.15% 4,228 View
Mega JPMORGAN CHASE & CO $190,396 0.14% 3,900 View
Large MetLife Investment Management, LLC $158,909 0.12% 3,255 View
Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. $151,879 0.11% 3,111 View
Mega BARCLAYS PLC $144,751 0.11% 2,965 View
Large NEW YORK STATE COMMON RETIREMENT FUND $134,059 0.10% 2,746 View
Mega WELLS FARGO & COMPANY/MN $120,390 0.09% 2,466 View
Mega DEUTSCHE BANK AG\ $120,097 0.09% 2,460 View
Large Police & Firemen's Retirement System of New Jersey $90,658 0.07% 1,857 View
Mega BNP PARIBAS ARBITRAGE, SA $89,584 0.07% 1,835 View
Mid Copeland Capital Management, LLC $74,206 0.05% 1,520 View
Mega ROYAL BANK OF CANADA $69,422 0.05% 1,422 View
Mid Tower Research Capital LLC (TRC) $62,733 0.05% 1,285 View
Large CWM, LLC $52,188 0.04% 1,069 View
Micro ABOUND FINANCIAL, LLC $47,355 0.03% 970 View
Mega CITIGROUP INC $46,963 0.03% 962 View
Mid Blue Trust, Inc. $40,422 0.03% 828 View
Large Russell Investments Group, Ltd. $32,367 0.02% 663 View
Mega Legal & General Group Plc $28,071 0.02% 575 View
Mid Ameritas Investment Partners, Inc. $22,066 0.02% 452 View
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM $17,233 0.01% 353 View
Mid OSAIC HOLDINGS, INC. $16,110 0.01% 330 View
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $15,524 0.01% 318 View
Mid State of Alaska, Department of Revenue $12,595 0.01% 258 View
Mid NORTHERN TRUST CORP $10,886 0.01% 223 View
Mid Sterling Capital Management LLC $10,545 0.01% 216 View
Mid GAMMA Investing LLC $5,126 0.00% 105 View
Small Essential Partners LLC $4,052 0.00% 83 View
Mid QUADRANT CAPITAL GROUP LLC $3,270 0.00% 67 View
Mid Optiver Holding B.V. $3,222 0.00% 66 View
Mid Parallel Advisors, LLC $1,903 0.00% 39 View
Micro Scarborough Advisors, LLC $1,464 0.00% 30 View
Mid IFP Advisors, Inc $1,318 0.00% 27 View
Small Covestor Ltd $585 0.00% 12 View
Mid MassMutual Private Wealth & Trust, FSB $537 0.00% 11 View
Small Root Financial Partners, LLC $488 0.00% 10 View
Mid Farther Finance Advisors, LLC $341 0.00% 7 View
Large NISA INVESTMENT ADVISORS, LLC $292 0.00% 6 View
Micro True Wealth Design, LLC $244 0.00% 5 View
Mid ROTHSCHILD INVESTMENT LLC $244 0.00% 5 View
Mid PNC FINANCIAL SERVICES GROUP, INC. $146 0.00% 3 View
Mid MAI Capital Management $97 0.00% 2 View
Small EverSource Wealth Advisors, LLC $97 0.00% 2 View
Small SJS Investment Consulting Inc. $48 0.00% 1 View
Small Keating Financial Advisory Services, Inc. $48 0.00% 1 View