Mister Car Wash, Inc.
US ˙ NasdaqGS ˙ US60646V1052
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT

SecurityMCW / Mister Car Wash, Inc.
InstitutionState Street Corp
Latest Disclosed Ownership3,597,495 shares
Latest Disclosed Value $ 25,074,540
State Street Corp reports 1.00% decrease in ownership of MCW / Mister Car Wash, Inc.

On May 15, 2026 - State Street Corp filed a 13F-HR form disclosing ownership of 3,597,495 shares of Mister Car Wash, Inc. (US:MCW) valued at $25,074,540 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 3,633,753 shares of Mister Car Wash, Inc.. This represents a change in shares of -1.00% during the quarter. The current value of the position is $25,542,214 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F MISTER CAR WASH COM 60646V105 3,597,495 -36,258 -1.00 25,075 24.11 0.0009
2026-02-13 2025-12-31 13F MISTER CAR WASH COM 60646V105 3,633,753 92,304 2.61 20,204 7.04 0.0007
2025-11-14 2025-09-30 13F MISTER CAR WASH COM 60646V105 3,541,449 85,787 2.48 18,876 -9.11 0.0007
2025-08-14 2025-06-30 13F MISTER CAR WASH COM 60646V105 3,455,662 58,817 1.73 20,769 -22.51 0.0008
2025-05-15 2025-03-31 13F MISTER CAR WASH COM 60646V105 3,396,845 -95,367 -2.73 26,801 5.28 0.0011
2025-02-14 2024-12-31 13F MISTER CAR WASH COM 60646V105 3,492,212 116,273 3.44 25,458 15.84 0.0010
2024-11-14 2024-09-30 13F MISTER CAR WASH COM 60646V105 3,375,939 63,631 1.92 21,977 -6.81 0.0009
2024-08-14 2024-06-30 13F MISTER CAR WASH COM 60646V105 3,312,308 639,241 23.91 23,584 13.84 0.0010
2024-05-15 2024-03-31 13F MISTER CAR WASH COM 60646V105 2,673,067 20,814 0.78 20,716 -9.60 0.0009
2024-02-14 2023-12-31 13F MISTER CAR WASH COM 60646V105 2,652,253 75,730 2.94 22,915 61.42 0.0011
2023-11-14 2023-09-30 13F MISTER CAR WASH COM 60646V105 2,576,523 287,002 12.54 14,197 -35.74 0.0008
2023-08-14 2023-06-30 13F MISTER CAR WASH COM 60646V105 2,289,521 -29,483 -1.27 22,094 10.53 0.0012
2023-05-15 2023-03-31 13F MISTER CAR WASH COM 60646V105 2,319,004 98,339 4.43 19,990 -2.47 0.0011
2023-05-15 2022-12-31 13F/A-99 MISTER CAR WASH COM 60646V105 2,220,665 108,736 5.15 20,497 13.11 0.0012
2023-05-15 2022-12-31 13F MISTER CAR WASH COM 60646V105 2,220,665 108,736 20,497 0.0012
2022-11-15 2022-09-30 13F MISTER CAR WASH COM 60646V105 2,111,929 1,194,804 130.28 18,120 81.60 0.0011
2022-08-15 2022-06-30 13F MISTER CAR WASH COM 60646V105 917,125 22,274 2.49 9,978 -24.61 0.0006
2022-05-16 2022-03-31 13F MISTER CAR WASH COM 60646V105 894,851 82,188 10.11 13,235 -10.57 0.0007
2022-02-14 2021-12-31 13F MISTER CAR WASH COM 60646V105 812,663 488,438 150.65 14,799 150.11 0.0007
2021-11-15 2021-09-30 13F MISTER CAR WASH COM 60646V105 324,225 324,225 5,917 0.0003
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.