CALIFORNIA BANCORP

Ticker: BCAL CUSIP: 84252A106 Class: Common Stock

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
WELLINGTON MANAGEMENT GROUP LLP2,882,833$53,822
ALLIANCEBERNSTEIN L.P.2,347,421$43,826
ENDEAVOUR CAPITAL ADVISORS INC1,765,077$32,954
BlackRock, Inc.1,434,132$26,775
VANGUARD GROUP INC1,314,851$24,548
FJ Capital Management LLC1,271,636$23,741
BANC FUNDS CO LLC766,155$14,304
MANUFACTURERS LIFE INSURANCE COMPANY, THE760,364$14,196
GEODE CAPITAL MANAGEMENT, LLC541,379$10,110
STATE STREET CORP424,861$7,974
KENNEDY CAPITAL MANAGEMENT LLC364,499$6,805
DIMENSIONAL FUND ADVISORS LP314,448$5,871
Fourthstone LLC275,432$5,142
MENDON CAPITAL ADVISORS CORP254,878$4,759
Curi Capital, LLC243,675$4,549
MORGAN STANLEY225,851$4,217
MARSHALL WACE, LLP219,196$4,092
Siena Capital Partners GP, LLC208,556$3,894
JANE STREET GROUP, LLC205,513$3,837
Petiole USA ltd195,604$3,652
NORTHERN TRUST CORP179,227$3,346
BRIDGEWAY CAPITAL MANAGEMENT, LLC158,824$2,965
AMERICAN CENTURY COMPANIES INC148,244$2,768
Elizabeth Park Capital Advisors, Ltd.142,646$2,663
HENNESSY ADVISORS INC115,000$2,147
PRUDENTIAL FINANCIAL INC113,191$2,113
Empowered Funds, LLC111,124$2,075
TWO SIGMA INVESTMENTS, LP102,252$1,909
ALGERT GLOBAL LLC98,835$2
ZACKS INVESTMENT MANAGEMENT98,261$1,835
Qube Research & Technologies Ltd96,206$1,796
GOLDMAN SACHS GROUP INC94,490$1,764
Cerity Partners LLC87,959$1,642
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP87,273$1,629
D. E. Shaw & Co., Inc.84,729$1,582
FIRST TRUST ADVISORS LP83,230$1,554
Point72 Asset Management, L.P.73,901$1,380
BANK OF AMERICA CORP /DE/70,727$1,320
UBS Group AG66,889$1,249
CHARLES SCHWAB INVESTMENT MANAGEMENT INC65,453$1,222
Bank of New York Mellon Corp65,102$1,215
MAI Capital Management63,611$1,188
AMERIPRISE FINANCIAL INC61,825$1,154
Bedell Frazier Investment Counselling, LLC61,815$1,154
CITADEL ADVISORS LLC59,037$1,102
AQR CAPITAL MANAGEMENT LLC56,136$1,048
JPMORGAN CHASE & CO54,753$1,022
PFG Advisors54,450$1,017
Robertson Stephens Wealth Management, LLC53,579$1,006
TUDOR INVESTMENT CORP ET AL52,065$972
SEI INVESTMENTS CO52,010$971
BARCLAYS PLC50,298$939
OSAIC HOLDINGS, INC.46,129$861
Pacific Ridge Capital Partners, LLC42,740$798
PINNACLE ASSOCIATES LTD41,502$775
Creative Planning40,880$763
HoldCo Asset Management, LP40,531$757
Nuveen, LLC39,951$746
VANCE WEALTH, LLC35,133$659
Connor, Clark & Lunn Investment Management Ltd.32,373$604
STRS OHIO30,500$569
Mariner, LLC29,554$552
Trexquant Investment LP29,269$546
XTX Topco Ltd28,841$538
EJF Capital LP28,100$525
MONOGRAPH WEALTH ADVISORS, LLC28,000$526
Keystone Wealth Services, LLC27,824$519
WELLS FARGO & COMPANY/MN27,017$504
RAYMOND JAMES FINANCIAL INC25,615$478
Quantinno Capital Management LP25,562$477
Integrated Quantitative Investments LLC25,440$475
Navalign, LLC22,800$426
FMR LLC21,534$402
RHUMBLINE ADVISERS21,098$394
BNP PARIBAS ARBITRAGE, SA20,717$387
Man Group plc19,301$360
HRT FINANCIAL LP19,245$0
Sterling Capital Management LLC19,053$356
Pinnacle Wealth Management Advisory Group, LLC18,350$343
EntryPoint Capital, LLC17,893$334
DEUTSCHE BANK AG\16,642$311
PharVision Advisers, LLC16,572$309
Invesco Ltd.16,154$302
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC16,035$299
FRANKLIN RESOURCES INC14,584$272
MetLife Investment Management, LLC14,329$268
ASPIRIANT, LLC13,912$260
WOODWARD DIVERSIFIED CAPITAL, LLC13,587$254
PRICE T ROWE ASSOCIATES INC /MD/12,988$0
Creekside Partners12,839$240
Perigon Wealth Management, LLC12,441$232
Fiduciary Trust Co12,248$229
FIRST MANHATTAN CO. LLC.11,682$219
Centiva Capital, LP11,594$216
Quadrature Capital Ltd10,922$204
Jump Financial, LLC10,909$204
Rockefeller Capital Management L.P.10,838$202
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.10,474$196
Parallel Advisors, LLC10,097$189
CANADA PENSION PLAN INVESTMENT BOARD9,200$172
42 other institutions65,586$1,018
Total (142 institutions)19,908,088$369,091