CUSTOM TRUCK ONE SOURCE INC

Ticker: CTOS CUSIP: 23204X103 Class: Common Stock

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

InstitutionSharesValue ($000)
Platinum Equity Advisors, LLC/DE156,743,635$902,843
Canvas Wealth Advisors, LLC7,050,221$40,609
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.5,442,562$31,349
DIMENSIONAL FUND ADVISORS LP4,860,981$28,000
BlackRock, Inc.4,312,778$24,842
Allspring Global Investments Holdings, LLC4,201,414$24,368
Boston Partners3,793,597$21,855
VANGUARD GROUP INC3,466,621$19,968
Alyeska Investment Group, L.P.2,500,229$14,401
BANK OF AMERICA CORP /DE/1,480,130$8,526
Clearbridge Investments, LLC1,445,138$8,324
GEODE CAPITAL MANAGEMENT, LLC1,439,148$8,291
STATE STREET CORP1,354,815$7,804
FIRST TRUST ADVISORS LP1,222,875$7,044
Russell Investments Group, Ltd.939,076$5,409
ACK Asset Management LLC800,136$4,609
Intrinsic Edge Capital Management LLC779,622$4,491
First Eagle Investment Management, LLC777,936$4,481
BRIDGEWAY CAPITAL MANAGEMENT, LLC772,180$4,448
Empowered Funds, LLC737,180$4,246
MORGAN STANLEY714,693$4,117
HEARTLAND ADVISORS INC700,000$4,032
CITIGROUP INC521,357$3,003
CHARLES SCHWAB INVESTMENT MANAGEMENT INC504,884$2,908
NORTHERN TRUST CORP471,422$2,715
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP414,441$2,387
GILDER GAGNON HOWE & CO LLC409,878$2,361
Sendero Wealth Management, LLC390,797$2,251
Point72 Asset Management, L.P.385,874$2,223
EFG International AG369,965$2,129
GOLDMAN SACHS GROUP INC369,226$2,127
JANE STREET GROUP, LLC345,009$1,987
Private Capital Management, LLC327,500$1,886
T. Rowe Price Investment Management, Inc.322,704$2
Trexquant Investment LP319,530$1,840
MILLENNIUM MANAGEMENT LLC317,801$1,831
Squarepoint Ops LLC246,352$1,419
Voleon Capital Management LP240,597$1,386
Invesco Ltd.236,927$1,365
SANDLER CAPITAL MANAGEMENT187,296$1,079
UBS ASSET MANAGEMENT AMERICAS INC177,869$1,025
Register Financial Advisors LLC173,200$998
AQR CAPITAL MANAGEMENT LLC168,982$973
SEI INVESTMENTS CO167,640$966
Bank of New York Mellon Corp161,572$931
Nuveen, LLC149,031$858
Mariner, LLC138,558$798
Swiss National Bank134,100$772
SAPIENT CAPITAL LLC127,760$740
AMERICAN CENTURY COMPANIES INC117,189$675
Biondo Investment Advisors, LLC105,000$605
STRS OHIO94,300$543
BARCLAYS PLC93,975$541
EntryPoint Capital, LLC92,094$530
ALLIANCEBERNSTEIN L.P.90,770$523
Cornerstone Investment Partners, LLC86,428$498
WELLS FARGO & COMPANY/MN84,842$489
BNP PARIBAS ARBITRAGE, SA83,812$483
UBS Group AG82,815$477
GSA CAPITAL PARTNERS LLP82,012$0
RHUMBLINE ADVISERS73,320$422
CANADA PENSION PLAN INVESTMENT BOARD70,700$407
Pine Valley Investments Ltd Liability Co68,000$392
LPL Financial LLC65,546$378
CITADEL ADVISORS LLC63,807$368
VIRGINIA RETIREMENT SYSTEMS ET AL63,687$367
Verition Fund Management LLC62,996$363
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM61,963$357
Legal & General Group Plc60,973$351
Jump Financial, LLC56,316$324
ExodusPoint Capital Management, LP55,498$320
Graham Capital Management, L.P.54,949$317
Counterpoint Mutual Funds LLC51,305$296
Quantbot Technologies LP48,209$278
Cetera Investment Advisers46,381$267
PharVision Advisers, LLC46,029$265
SG Americas Securities, LLC44,358$0
DEUTSCHE BANK AG\43,481$250
Zurcher Kantonalbank (Zurich Cantonalbank)42,749$246
ARISTEIA CAPITAL, L.L.C.42,191$243
nVerses Capital, LLC40,206$232
Engineers Gate Manager LP38,626$222
PRICE T ROWE ASSOCIATES INC /MD/36,695$0
Visionary Wealth Advisors35,000$202
MANUFACTURERS LIFE INSURANCE COMPANY, THE34,938$201
M&T Bank Corp30,231$174
JANUS HENDERSON GROUP PLC28,800$166
LOS ANGELES CAPITAL MANAGEMENT LLC28,726$168
TWO SIGMA INVESTMENTS, LP27,952$161
BALYASNY ASSET MANAGEMENT L.P.27,817$160
STONERIDGE INVESTMENT PARTNERS LLC27,359$0
INTECH INVESTMENT MANAGEMENT LLC26,669$154
JPMORGAN CHASE & CO25,346$146
MetLife Investment Management, LLC24,782$143
GC Wealth Management RIA, LLC24,360$140
OXFORD ASSET MANAGEMENT LLP23,972$138
Brevan Howard Capital Management LP21,413$123
Arizona State Retirement System18,966$109
PRELUDE CAPITAL MANAGEMENT, LLC18,962$109
Olympiad Research LP18,962$109
55 other institutions308,495$1,714
Total (155 institutions)216,319,211$1,243,162