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Custom Truck One Source, Inc.

CTOS
Exchange
NYSE
Industry
Services-Equipment Rental & Leasing, NEC
SEC CIK
0001709682

No open-market purchases or sales by Custom Truck One Source, Inc. insiders were filed in the last 90 days; 186 institutions reported holding it in 13F filings for Q2 2026, worth $2.63B in total; no superinvestor holds it.

13F holders, Q1 2022

Institutional positions in Custom Truck One Source, Inc. as of Mar 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
83
−5 vs. Q4 2021
Shares held
227.4M
+3.74M (+1.7%) vs. Q4 2021
Total value
$1.91B
+$116.9M (+6.5%) vs. Q4 2021
New holders
12
34 more added
Sold out
17
29 more reduced

Compare with Q4 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CTOS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2022: 83 institutions
Q1 2021: 2 institutionsQ2 2021: 71 institutionsQ3 2021: 72 institutionsQ4 2021: 88 institutionsQ1 2022: 83 institutionsQ2 2022: 89 institutionsQ3 2022: 87 institutionsQ4 2022: 86 institutionsQ1 2023: 101 institutionsQ2 2023: 107 institutionsQ3 2023: 110 institutionsQ4 2023: 115 institutionsQ1 2024: 120 institutionsQ2 2024: 114 institutionsQ3 2024: 122 institutionsQ4 2024: 126 institutionsQ1 2025: 143 institutionsQ2 2025: 131 institutionsQ3 2025: 147 institutionsQ4 2025: 157 institutionsQ1 2026: 175 institutionsQ2 2026: 186 institutions
Value heldQ1 2022: $1.91B
Q1 2021: $718.0KQ2 2021: $2.03BQ3 2021: $2.03BQ4 2021: $1.79BQ1 2022: $1.91BQ2 2022: $1.28BQ3 2022: $1.34BQ4 2022: $1.44BQ1 2023: $1.54BQ2 2023: $1.53BQ3 2023: $1.39BQ4 2023: $1.34BQ1 2024: $1.25BQ2 2024: $957.5MQ3 2024: $759.2MQ4 2024: $1.07BQ1 2025: $899.5MQ2 2025: $1.07BQ3 2025: $1.38BQ4 2025: $1.25BQ1 2026: $1.44BQ2 2026: $2.63B
Institutions holding CTOS and their total value by quarter
QuarterHoldersValue
Q2 2026186$2.63B
Q1 2026175$1.44B
Q4 2025157$1.25B
Q3 2025147$1.38B
Q2 2025131$1.07B
Q1 2025143$899.5M
Q4 2024126$1.07B
Q3 2024122$759.2M
Q2 2024114$957.5M
Q1 2024120$1.25B
Q4 2023115$1.34B
Q3 2023110$1.39B
Q2 2023107$1.53B
Q1 2023101$1.54B
Q4 202286$1.44B
Q3 202287$1.34B
Q2 202289$1.28B
Q1 202283$1.91B
Q4 202188$1.79B
Q3 202172$2.03B
Q2 202171$2.03B
Q1 20212$718.0K

Institutions, Q1 2022

Shares, value and share of portfolio for each institution holding Custom Truck One Source, Inc.; share changes are against Q4 2021.

Institutions holding CTOS in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Wolff Wiese Magana LLC40$00.00%00.0%Unchanged
Covestor Ltd48$00.00%−13−21.3%Reduced
Prospera Financial Services Inc100$1.00K0.00%−19,900−99.5%Reduced
Global Retirement Partners, LLC249$1.00K0.00%+249New
Simplex Trading, LLC585$4.00K0.00%+385+192.5%Added
STRS Ohio600$5.00K0.00%00.0%Unchanged
National Bank of Canada768$6.00K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)1,050$9.00K0.00%−519−33.1%Reduced
UBS Group AG2,060$17.0K0.00%+1,808+717.5%Added
Penserra Capital Management LLC3,062$25.0K0.00%−487−13.7%Reduced
Citigroup Inc3,188$27.0K0.00%−11,283−78.0%Reduced
Advisor Group Holdings, Inc.3,666$31.0K0.00%+2,499+214.1%Added
Metropolitan Life Insurance Co3,723$31.2K0.00%−6,539−63.7%Reduced
Ameritas Investment Partners, Inc.4,543$38.0K0.00%+1,000+28.2%Added
Legal & General Group Plc5,010$42.0K0.00%+945+23.2%Added
Amalgamated Bank6,217$52.0K0.00%+6,217New
Amalgamated Financial Corp.6,217$52.0K0.00%+6,217New
Barclays PLC9,512$80.0K0.00%+9,512New
ProShare Advisors LLC10,985$92.0K0.00%+889+8.8%Added
Jane Street Group, LLC11,657$98.0K0.00%−11,029−48.6%Reduced
AQR Capital Management LLC12,128$102.0K0.00%−3,610−22.9%Reduced
Alliancebernstein L.P.12,800$107.0K0.00%+12,800New
Two Sigma Investments, LP15,200$128.0K0.00%−3,800−20.0%Reduced
Cubist Systematic Strategies, LLC18,089$152.0K0.00%−42,179−70.0%Reduced
Handelsbanken Fonder AB18,200$153.0K0.00%00.0%Unchanged
Terry L. Blaker20,000$168.0K0.01%+20,000New
Black Diamond Financial, LLC21,600$181.0K0.06%−30,359−58.4%Reduced
Manufacturers Life Insurance Company, The21,654$181.7K0.00%−2,118−8.9%Reduced
Schonfeld Strategic Advisors LLC22,500$188.0K0.00%+22,500New
California State Teachers Retirement System25,171$211.0K0.00%+90.0%Added
SEI Investments Co26,024$220.0K0.00%+434+1.7%Added
American International Group, Inc.29,085$244.0K0.00%+4,525+18.4%Added
MetLife Investment Management29,628$248.6K0.00%+23,812+409.4%Added
Occudo Quantitative Strategies LP30,181$253.0K0.02%−1,968−6.1%Reduced
New York State Common Retirement Fund36,916$310.0K0.00%+14,234+62.8%Added
JPMorgan Chase & Co41,506$349.0K0.00%+11,063+36.3%Added
Goldman Sachs Group Inc45,324$380.0K0.00%+7,719+20.5%Added
Graypoint LLC45,525$382.0K0.04%+45,525New
Two Sigma Advisers, LP47,800$401.0K0.00%−3,900−7.5%Reduced
Deutsche Bank AG50,033$420.0K0.00%+3,743+8.1%Added
First Trust Advisors LP50,305$422.0K0.00%−122,093−70.8%Reduced
Susquehanna International Group, LLP51,596$433.0K0.00%+51,596New
Wesbanco Bank Inc55,575$466.0K0.02%00.0%Unchanged
Rhumbline Advisers59,324$498.0K0.00%+8,994+17.9%Added
Royal Bank of Canada67,885$569.0K0.00%−9,292−12.0%Reduced
Morgan Stanley72,355$607.0K0.00%−60,188−45.4%Reduced
Wells Fargo & Company78,114$656.0K0.00%−5,632−6.7%Reduced
Vahanian & Associates Financial Planning Inc.98,087$823.0K1.90%−83,375−45.9%Reduced
Intrinsic Edge Capital Management LLC100,000$839.0K0.07%+100,000New
1492 Capital Management LLC129,058$1.08M0.58%−81,946−38.8%Reduced
Bank of New York Mellon Corp179,017$1.50M0.00%+41,447+30.1%Added
Advisory Research Inc182,727$1.53M0.12%+80,726+79.1%Added
Invesco Ltd.200,931$1.69M0.00%+164,142+446.2%Added
Beacon Pointe Advisors, LLC210,872$1.77M0.02%+45,872+27.8%Added
Nuveen Asset Management, LLC320,604$2.69M0.00%+76,744+31.5%Added
Charles Schwab Investment Management Inc380,767$3.19M0.00%+36,840+10.7%Added
Kennedy Capital Management, Inc.455,183$3.82M0.09%+49,852+12.3%Added
Northern Trust Corp487,468$4.09M0.00%+64,212+15.2%Added
AWH Capital, L.P.500,000$4.20M4.33%00.0%Unchanged
Bank of America Corp621,542$5.21M0.00%+110,610+21.6%Added
ExodusPoint Capital Management, LP654,456$5.49M0.08%−17,977−2.7%Reduced
Putnam Investments LLC684,441$5.74M0.01%+161,641+30.9%Added
Zweig-DiMenna Associates LLC740,265$6.21M0.94%−458,321−38.2%Reduced
State Street Corp765,754$6.42M0.00%+51,182+7.2%Added
R.P. Boggs & Co.788,693$6.62M4.38%−23,846−2.9%Reduced
Citadel Advisors LLC811,944$6.81M0.01%−117,954−12.7%Reduced
Canvas Wealth Advisors, LLC1,175,597$7.61M2.77%+1,175,597New
Geode Capital Management, LLC933,866$7.83M0.00%+146,847+18.7%Added
ArrowMark Colorado Holdings LLC1,132,000$9.50M0.08%+157,000+16.1%Added
Portolan Capital Management, LLC1,448,509$12.2M0.97%+24,543+1.7%Added
Schroder Investment Management Group1,417,566$12.4M0.02%−28,308−2.0%Reduced
Mirae Asset Global Investments Co., Ltd.1,977,618$16.6M0.03%+1,977,618New
Clearbridge Investments, LLC2,063,838$17.3M0.01%−27,060−1.3%Reduced
Allspring Global Investments Holdings, LLC2,502,440$21.0M0.03%+40,628+1.7%Added
Vanguard Group Inc2,866,359$24.0M0.00%−192,995−6.3%Reduced
BlackRock Inc.3,337,485$28.0M0.00%+412,937+14.1%Added
Hawkeye Capital Management, LLC3,500,000$29.4M11.58%00.0%Unchanged
Alyeska Investment Group, L.P.3,505,820$29.4M0.32%+70,411+2.0%Added
Gilder Gagnon Howe & Co LLC3,984,739$33.4M0.31%−71,357−1.8%Reduced
Federated Hermes, Inc.5,197,435$43.6M0.10%−160,000−3.0%Reduced
FMR LLC8,545,529$71.7M0.01%+2,752,116+47.5%Added
ECP ControlCo, LLC25,859,767$217.0M36.90%+120,779+0.5%Added
Platinum Equity Advisors, LLC148,600,000$1.25B49.56%00.0%Unchanged
Blackstone Group Inc.0$00.00%−1,848,446−100.0%Sold out
Brookfield Asset Management Inc.0$00.00%−401,225−100.0%Sold out
Bedel Financial Consulting, Inc.0$00.00%−106,552−100.0%Sold out
Islet Management, LP0$00.00%−85,758−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−79,763−100.0%Sold out
IndexIQ Advisors LLC0$00.00%−45,166−100.0%Sold out
LPL Financial LLC0$00.00%−44,868−100.0%Sold out
Squarepoint Ops LLC0$00.00%−31,003−100.0%Sold out
Summit Global Investments0$00.00%−28,300−100.0%Sold out
M&T Bank Corp0$00.00%−27,038−100.0%Sold out
Millennium Management LLC0$00.00%−26,224−100.0%Sold out
Laurion Capital Management LP0$00.00%−25,031−100.0%Sold out
Voya Investment Management LLC0$00.00%−17,502−100.0%Sold out
Old Mission Capital LLC0$00.00%−11,237−100.0%Sold out
Quantbot Technologies LP0$00.00%−924−100.0%Sold out
Cornerstone Advisory, LLC0$00.00%−1,417−100.0%Sold out
Captrust Financial Advisors0$00.00%−7−100.0%Sold out