COMMVAULT SYSTEMS INC

Ticker: CVLT CUSIP: 204166102 Class: COM

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

InstitutionSharesValue ($000)
BlackRock, Inc.5,933,295$743,798
VANGUARD GROUP INC5,675,590$711,492
STATE STREET CORP1,634,488$204,899
FMR LLC1,549,659$194,265
FIRST TRUST ADVISORS LP1,537,034$192,683
GEODE CAPITAL MANAGEMENT, LLC1,149,420$144,112
RENAISSANCE TECHNOLOGIES LLC1,124,998$141,030
WESTFIELD CAPITAL MANAGEMENT CO LP1,057,077$132,515
Pictet Asset Management Holding SA909,982$114,124
CITADEL ADVISORS LLC869,102$108,951
MILLENNIUM MANAGEMENT LLC868,707$108,901
ACADIAN ASSET MANAGEMENT LLC792,495$99
MORGAN STANLEY764,565$95,846
CONGRESS ASSET MANAGEMENT CO /MA643,509$80,670
NEUBERGER BERMAN GROUP LLC633,108$79,366
DIMENSIONAL FUND ADVISORS LP600,210$75,244
Nuveen, LLC575,522$72,147
NORTHERN TRUST CORP570,228$71,484
CHARLES SCHWAB INVESTMENT MANAGEMENT INC567,474$71,139
AMERICAN CAPITAL MANAGEMENT INC533,806$66,918
Invesco Ltd.475,829$59,650
PRICE T ROWE ASSOCIATES INC /MD/407,362$51
Champlain Investment Partners, LLC406,457$50,953
JPMORGAN CHASE & CO403,947$50,639
MANUFACTURERS LIFE INSURANCE COMPANY, THE382,453$47,944
TD Asset Management Inc381,982$47,885
FEDERATED HERMES, INC.365,748$45,850
SCHRODER INVESTMENT MANAGEMENT GROUP361,752$45,867
Bank of New York Mellon Corp338,445$42,427
GOLDMAN SACHS GROUP INC337,931$42,363
AQR CAPITAL MANAGEMENT LLC333,010$41,746
FULLER & THALER ASSET MANAGEMENT, INC.321,591$40,315
BNP PARIBAS ARBITRAGE, SA320,468$40,174
Jain Global LLC316,117$39,628
BANK OF AMERICA CORP /DE/289,277$36,264
WELLINGTON MANAGEMENT GROUP LLP281,555$35,296
TWO SIGMA INVESTMENTS, LP274,684$34,434
FRANKLIN RESOURCES INC272,252$34,130
UBS ASSET MANAGEMENT AMERICAS INC269,905$33,835
ROYAL BANK OF CANADA246,647$30,920
Boston Trust Walden Corp245,933$30,830
Point72 Asset Management, L.P.243,114$30,477
Capital Research Global Investors233,956$29,329
WELLS FARGO & COMPANY/MN218,244$27,359
Epoch Investment Partners, Inc.217,594$27,278
GW&K Investment Management, LLC208,862$26
MACKENZIE FINANCIAL CORP205,653$26,023
DEUTSCHE BANK AG\188,369$23,614
ExodusPoint Capital Management, LP187,402$23,493
LORD, ABBETT & CO. LLC183,996$23
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP183,438$22,996
EMERALD ADVISERS, LLC171,885$21,548
VICTORY CAPITAL MANAGEMENT INC168,916$21,175
FORT WASHINGTON INVESTMENT ADVISORS INC /OH/166,236$20,839
Fisher Asset Management, LLC162,364$20,354
JANE STREET GROUP, LLC161,899$20,296
Cinctive Capital Management LP157,815$19,784
MIZUHO MARKETS AMERICAS LLC155,067$19,439
Legal & General Group Plc153,120$19,195
PRINCIPAL FINANCIAL GROUP INC145,448$18,233
BANK OF MONTREAL /CAN/143,105$17,940
Global Alpha Capital Management Ltd.140,900$17,663
TWO SIGMA ADVISERS, LP140,237$17,580
PINNACLE ASSOCIATES LTD137,544$17,243
RHUMBLINE ADVISERS131,602$16,498
AMERIPRISE FINANCIAL INC126,965$15,916
CAPITAL FUND MANAGEMENT S.A.125,029$15,674
WCM INVESTMENT MANAGEMENT, LLC120,362$15,261
UBS Group AG115,912$14,531
OBERWEIS ASSET MANAGEMENT INC/110,900$13,902
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO109,442$14
GREAT WEST LIFE ASSURANCE CO /CAN/106,331$13
BARCLAYS PLC104,634$13,117
EMERALD MUTUAL FUND ADVISERS TRUST102,780$12,885
Allspring Global Investments Holdings, LLC100,731$12,509
Alyeska Investment Group, L.P.100,142$12,554
Qube Research & Technologies Ltd94,346$11,827
Allianz Asset Management GmbH92,746$11,627
ALLIANCEBERNSTEIN L.P.90,810$11,384
Swiss National Bank87,700$10,994
INTECH INVESTMENT MANAGEMENT LLC86,634$10,860
OSAIC HOLDINGS, INC.83,475$10,464
BNP Paribas Investment Partners S.A.78,104$10
SEI INVESTMENTS CO71,754$8,995
SOROS FUND MANAGEMENT LLC70,000$8,775
BALYASNY ASSET MANAGEMENT L.P.66,832$8,378
AXIOM INVESTORS LLC /DE65,485$8,209
Russell Investments Group, Ltd.62,355$7,876
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM59,154$7,416
Pier Capital, LLC58,367$7,317
Retirement Systems of Alabama52,920$6,634
NEW YORK STATE TEACHERS RETIREMENT SYSTEM50,264$6
LMR Partners LLP50,000$6,268
MetLife Investment Management, LLC45,813$5,743
Granahan Investment Management, LLC44,706$5,604
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM41,967$5,261
Ravenswood Partners LP41,245$5,170
Toroso Investments, LLC40,992$5,139
Quantinno Capital Management LP40,368$5,061
KORNITZER CAPITAL MANAGEMENT INC /KS39,190$4,913
286 other institutions1,874,394$212,118
Total (386 institutions)43,843,229$5,231,713