Ken Griffin
MCW

Ken Griffin’s Mister Car Wash MCW Stock Holding History

Ken Griffin’s Portfolio MCW Stock Details MCW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$441K Buy
63,200
+1,400
+2% +$8.99K ﹤0.01% 9600
2025
Q4 		$344K Buy
+61,800
New +$325K ﹤0.01% 9845
2025
Q2 		– Sell
-64,200
Closed -$507K – 14035
2025
Q1 		$507K Buy
+64,200
New +$497K ﹤0.01% 8445
2024
Q4 		– Sell
-52,700
Closed -$343K – 15036
2024
Q3 		$343K Buy
52,700
+14,000
+36% +$94.7K ﹤0.01% 9048
2024
Q2 		$276K Sell
38,700
-72,200
-65% -$510K ﹤0.01% 9302
2024
Q1 		$859K Sell
110,900
-9,200
-8% -$75.7K ﹤0.01% 7243
2023
Q4 		$1.04M Sell
120,100
-114,800
-49% -$778K ﹤0.01% 6601
2023
Q3 		$1.29M Sell
234,900
-600
-0.3% -$4.58K ﹤0.01% 6053
2023
Q2 		$2.27M Buy
235,500
+149,000
+172% +$1.29M ﹤0.01% 4936
2023
Q1 		$746K Sell
86,500
-120,400
-58% -$1.13M ﹤0.01% 7425
2022
Q4 		$1.91M Buy
206,900
+67,000
+48% +$621K ﹤0.01% 5573
2022
Q3 		$1.2M Buy
139,900
+7,800
+6% +$83.8K ﹤0.01% 6595
2022
Q2 		$1.44M Buy
+132,100
New +$1.72M ﹤0.01% 6218
2022
Q1 		– Sell
-39,800
Closed -$725K – 14187
2021
Q4 		$725K Buy
39,800
+7,000
+21% +$125K ﹤0.01% 8752
2021
Q3 		$599K Buy
+32,800
New +$651K ﹤0.01% 9422

Other funds holding MCW

LGP
Leonard Green & Partners Los Angeles, California $2.77B AUM 3.28% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
GF
Greenhouse Funds Baltimore, Maryland $2.23B AUM 12.38% 1-Year Est. Return
Brown Advisory
Brown Advisory Baltimore, Maryland $60.9B AUM 15.24% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
GCL
Glazer Capital LLC New York $4.71B AUM 81.93% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
ECP
Empyrean Capital Partners Los Angeles, California $3.07B AUM 34.24% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Ken Griffin's MCW Position: Q1 2026 in Review

Ken Griffin increased its Mister Car Wash (MCW) stake by 42% in Q1 2026, buying an estimated $663K and bringing the position to 347,025 shares worth $2.42M. The position accounts for ﹤0.01% of the portfolio, ranked #5690.

Ken Griffin first reported a position in MCW in Q2 2021 and has held it in 17 quarters since. The position peaked at $8.13M in Q2 2023. 223 funds tracked by Wall St. Rank hold MCW as of Q1 2026.

  • Ken Griffin held 347,025 shares of Mister Car Wash worth $2.42M as of Q1 2026.
  • Ken Griffin bought 103,251 Mister Car Wash shares in Q1 2026, an estimated $663K.
  • Mister Car Wash made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #5690 holding.
  • Ken Griffin first reported a position in Mister Car Wash in Q2 2021 and has held it in 17 quarters since.
  • Ken Griffin's Mister Car Wash position peaked at $8.13M in Q2 2023.
  • 223 funds tracked by Wall St. Rank held Mister Car Wash as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.