AMPLITUDE INC

Ticker: AMPL CUSIP: 03213A104 Class: Common Stock

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

InstitutionSharesValue ($000)
VANGUARD GROUP INC10,825,568$125,360
BlackRock, Inc.9,782,411$113,280
ALLIANCEBERNSTEIN L.P.6,243,312$72,298
Point72 Asset Management, L.P.3,498,694$40,515
SC US (TTGP), LTD.2,798,951$32,412
BAILLIE GIFFORD & CO2,741,880$31,751
Nuveen, LLC2,645,618$30,636
TimesSquare Capital Management, LLC2,513,383$29,105
STATE STREET CORP2,305,400$26,697
MILLENNIUM MANAGEMENT LLC2,252,730$26,087
GEODE CAPITAL MANAGEMENT, LLC2,226,694$25,790
WELLINGTON MANAGEMENT GROUP LLP1,964,050$22,744
Optimus Prime Fund Management Co., Ltd.1,580,100$18,298
LIGHT STREET CAPITAL MANAGEMENT, LLC1,500,000$17,370
ArrowMark Colorado Holdings LLC1,484,297$17,188
CITADEL ADVISORS LLC1,376,002$15,934
GOLDMAN SACHS GROUP INC1,220,162$14,129
TWO SIGMA INVESTMENTS, LP1,041,274$12,058
Squarepoint Ops LLC967,957$11,209
Meros Investment Management, LP861,874$9,981
AQR CAPITAL MANAGEMENT LLC843,434$9,767
NORTHERN TRUST CORP822,626$9,526
CHARLES SCHWAB INVESTMENT MANAGEMENT INC778,394$9,014
Toronado Partners, LLC775,573$8,981
GAGNON SECURITIES LLC698,870$8,093
MORGAN STANLEY685,561$7,939
BANK OF AMERICA CORP /DE/659,613$7,638
TWO SIGMA ADVISERS, LP560,500$6,491
Portolan Capital Management, LLC560,096$6,486
UBS Group AG544,805$6,309
ACADIAN ASSET MANAGEMENT LLC531,542$6
WESTERLY CAPITAL MANAGEMENT, LLC500,000$5,790
Cerity Partners LLC467,177$5,410
Gagnon Advisors, LLC457,212$5,295
FMR LLC446,180$5,167
Trexquant Investment LP444,674$5,149
Walleye Capital LLC438,929$5,083
VOLORIDGE INVESTMENT MANAGEMENT, LLC402,828$4,665
MONIMUS CAPITAL MANAGEMENT, LP371,467$4,302
DEUTSCHE BANK AG\364,467$4,221
Voya Investment Management LLC355,659$4,119
ALGERT GLOBAL LLC320,189$4
G2 Investment Partners Management LLC284,481$3,294
Bank of New York Mellon Corp263,983$3,057
MARSHALL WACE, LLP255,399$2,958
Circumference Group LLC238,000$2,756
BARCLAYS PLC230,863$2,673
JANE STREET GROUP, LLC226,674$2,625
SUSQUEHANNA INTERNATIONAL GROUP, LLP218,863$2,534
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC218,776$2,533
JPMORGAN CHASE & CO206,640$2,393
Connor, Clark & Lunn Investment Management Ltd.201,872$2,338
Engineers Gate Manager LP187,925$2,176
Swiss National Bank181,200$2,098
ExodusPoint Capital Management, LP171,876$1,990
Savant Capital, LLC170,519$1,975
UBS ASSET MANAGEMENT AMERICAS INC159,084$1,842
IEQ CAPITAL, LLC153,586$1,779
HSBC HOLDINGS PLC141,996$1,651
MERCER GLOBAL ADVISORS INC /ADV140,708$1,629
Man Group plc138,522$1,604
DIMENSIONAL FUND ADVISORS LP131,961$1,529
AMERIPRISE FINANCIAL INC130,110$1,507
PRICE T ROWE ASSOCIATES INC /MD/123,062$1
PDT Partners, LLC119,229$1,381
CANADA PENSION PLAN INVESTMENT BOARD115,000$1,332
Invesco Ltd.113,682$1,316
Utah Retirement Systems112,795$1,306
RHUMBLINE ADVISERS110,468$1,279
UNITED CAPITAL FINANCIAL ADVISORS, LLC110,382$1,278
Baker Avenue Asset Management, LP106,819$1,237
WELLS FARGO & COMPANY/MN105,753$1,225
Kultura Capital Management LP105,600$1,223
SEI INVESTMENTS CO103,313$1,196
WILSON ASSET MANAGEMENT (INTERNATIONAL) PTY LTD99,053$1,147
FIRST TRUST ADVISORS LP91,736$1,062
MARATHON CAPITAL MANAGEMENT88,600$1,026
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM88,275$1,022
Legal & General Group Plc87,590$1,014
MACKENZIE FINANCIAL CORP86,730$1,017
RAYMOND JAMES FINANCIAL INC83,916$972
RENAISSANCE TECHNOLOGIES LLC81,649$945
Verition Fund Management LLC79,681$923
Madison Asset Management, LLC78,000$903
FOX RUN MANAGEMENT, L.L.C.76,443$885
Russell Investments Group, Ltd.76,217$884
BOOTHBAY FUND MANAGEMENT, LLC72,602$841
BNP PARIBAS ARBITRAGE, SA72,151$836
Creative Planning70,399$815
Laurion Capital Management LP67,065$777
SG Americas Securities, LLC64,525$1
Allspring Global Investments Holdings, LLC63,761$697
NANO CAP NEW MILLENNIUM GROWTH FUND L P60,000$695
JACOBS LEVY EQUITY MANAGEMENT, INC58,073$672
Cresset Asset Management, LLC56,396$653
Zurcher Kantonalbank (Zurich Cantonalbank)53,441$619
Woodline Partners LP53,063$614
STRS OHIO51,800$600
MetLife Investment Management, LLC51,341$595
ARS Investment Partners, LLC48,824$565
108 other institutions1,374,364$15,077
Total (208 institutions)80,374,989$917,866