Group One Trading
CTOS icon

Group One Trading’s Custom Truck One Source CTOS Stock Holding History

Group One Trading’s Portfolio CTOS Stock Details CTOS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q1 		– Sell
-100
Closed -$481 – 7714
2024
Q4 		$481 Buy
+100
New +$452 ﹤0.01% 7005
2022
Q1 		– Sell
-1,800
Closed -$14K – 8122
2021
Q4 		$14K Buy
1,800
+1,300
+260% +$11.2K ﹤0.01% 7171
2021
Q3 		$5K Sell
500
-1,300
-72% -$10.9K ﹤0.01% 7724
2021
Q2 		$17K Buy
+1,800
New +$17.7K ﹤0.01% 7279

Other funds holding CTOS

PEA
Platinum Equity Advisors Beverly Hills, California $8.88B AUM 27.09% 1-Year Est. Return
CWA
Canvas Wealth Advisors Shawnee, Kansas $717M AUM 41.56% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Group One Trading's CTOS Position: Q1 2026 in Review

Group One Trading held its Custom Truck One Source (CTOS) position steady in Q1 2026 at 500 shares worth $3.29K. The position accounts for ﹤0.01% of the portfolio, ranked #6888.

Group One Trading first reported a position in CTOS in Q1 2025 and has held it in 5 quarters since. 173 funds tracked by Wall St. Rank hold CTOS as of Q1 2026.

  • Group One Trading held 500 shares of Custom Truck One Source worth $3.29K as of Q1 2026.
  • Group One Trading left its Custom Truck One Source share count unchanged in Q1 2026.
  • Custom Truck One Source made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #6888 holding.
  • Group One Trading first reported a position in Custom Truck One Source in Q1 2025 and has held it in 5 quarters since.
  • 173 funds tracked by Wall St. Rank held Custom Truck One Source as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.