PUBMATIC INC

Ticker: PUBM CUSIP: 74467Q103 Class: Common Stock

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

InstitutionSharesValue ($000)
BlackRock, Inc.3,123,167$27,702
Graham Holdings Co2,831,462$25
VANGUARD GROUP INC2,379,185$21,103
DIMENSIONAL FUND ADVISORS LP1,271,950$11,283
RENAISSANCE TECHNOLOGIES LLC1,219,333$10,815
WELLINGTON MANAGEMENT GROUP LLP1,170,952$10,386
CenterBook Partners LP1,147,055$10,174
JACOBS LEVY EQUITY MANAGEMENT, INC929,249$8,242
ACADIAN ASSET MANAGEMENT LLC926,371$8
MILLENNIUM MANAGEMENT LLC918,127$8,144
GEODE CAPITAL MANAGEMENT, LLC905,941$8,038
ROYAL BANK OF CANADA863,188$7,656
STATE STREET CORP830,003$7,362
D. E. Shaw & Co., Inc.546,493$4,847
TWO SIGMA INVESTMENTS, LP474,180$4,206
Simcoe Capital LLC408,690$3,625
MORGAN STANLEY320,392$2,842
ALGERT GLOBAL LLC314,634$3
Trexquant Investment LP307,249$2,725
CHARLES SCHWAB INVESTMENT MANAGEMENT INC300,280$2,663
S Squared Technology, LLC280,972$2,492
PANAGORA ASSET MANAGEMENT INC273,312$2,424
NORTHERN TRUST CORP269,533$2,391
CITADEL ADVISORS LLC266,143$2,361
GOLDMAN SACHS GROUP INC249,486$2,213
JANE STREET GROUP, LLC206,774$1,834
TWO SIGMA ADVISERS, LP182,600$1,620
AMERIPRISE FINANCIAL INC161,867$1,436
Point72 Asset Management, L.P.158,914$1,410
Walleye Capital LLC156,573$1,389
Avestar Capital, LLC150,000$1,331
MARSHALL WACE, LLP145,345$1,289
DEUTSCHE BANK AG\145,217$1,288
SUSQUEHANNA INTERNATIONAL GROUP, LLP144,293$1,280
UBS Group AG143,783$1,275
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.132,163$1,172
BARCLAYS PLC126,189$1,119
Bank of New York Mellon Corp121,350$1,076
Leibman Financial Services, Inc.115,610$1,025
AMERICAN CENTURY COMPANIES INC114,120$1,012
Schonfeld Strategic Advisors LLC107,854$957
Invesco Ltd.105,509$936
TUDOR INVESTMENT CORP ET AL100,637$893
BANK OF AMERICA CORP /DE/100,010$887
Diversified Investment Strategies, LLC100,000$887
JPMORGAN CHASE & CO94,931$842
FRANKLIN RESOURCES INC93,925$833
Nuveen, LLC82,378$731
WELLS FARGO & COMPANY/MN81,994$727
P.A.W. CAPITAL CORP80,000$710
GSA CAPITAL PARTNERS LLP77,844$1
Dynamic Technology Lab Private Ltd73,523$652
BNP PARIBAS ARBITRAGE, SA72,119$640
ExodusPoint Capital Management, LP69,654$618
VICTORY CAPITAL MANAGEMENT INC69,600$617
Squarepoint Ops LLC67,741$601
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO66,426$589
HSBC HOLDINGS PLC64,590$573
FOX RUN MANAGEMENT, L.L.C.61,461$545
Quantinno Capital Management LP59,429$527
BALYASNY ASSET MANAGEMENT L.P.54,440$483
RHUMBLINE ADVISERS52,854$469
Voya Investment Management LLC50,600$449
AlphaQuest LLC47,715$423
PharVision Advisers, LLC45,735$406
Cardinal Point Capital Management, ULC45,000$399
Russell Investments Group, Ltd.42,291$375
ALLIANCEBERNSTEIN L.P.36,200$321
Magnetar Financial LLC35,098$311
BOOTHBAY FUND MANAGEMENT, LLC31,658$281
STRS OHIO31,100$276
HRT FINANCIAL LP31,040$0
Walleye Trading LLC30,580$271
WINTON GROUP Ltd29,692$263
Engineers Gate Manager LP28,640$254
FULLER & THALER ASSET MANAGEMENT, INC.27,835$247
Brooklyn Investment Group26,879$241
Allworth Financial LP25,103$223
MetLife Investment Management, LLC24,504$217
PRICE T ROWE ASSOCIATES INC /MD/22,847$0
XTX Topco Ltd22,468$199
Y-Intercept (Hong Kong) Ltd21,265$189
Graham Capital Management, L.P.19,751$175
Creative Planning19,064$169
CANADA PENSION PLAN INVESTMENT BOARD18,800$167
INTECH INVESTMENT MANAGEMENT LLC18,603$165
GWN SECURITIES INC.17,468$155
Numerai GP LLC16,872$150
SG Americas Securities, LLC16,408$0
Jasper Ridge Partners, L.P.15,032$133
Diversified Trust Co14,542$129
PRELUDE CAPITAL MANAGEMENT, LLC13,750$122
Versor Investments LP13,000$115
Police & Firemen's Retirement System of New Jersey12,458$111
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM12,430$110
Cetera Investment Advisers12,359$110
Savant Capital, LLC12,351$110
MANUFACTURERS LIFE INSURANCE COMPANY, THE11,956$106
TWO SIGMA SECURITIES, LLC11,807$105
NEW YORK STATE COMMON RETIREMENT FUND11,752$104
51 other institutions108,722$936
Total (151 institutions)27,502,439$206,523