Group 1 Automotive, Inc.
US ˙ NYSE ˙ US3989051095

SecurityGPI / Group 1 Automotive, Inc.
InstitutionCreative Planning
Latest Disclosed Ownership9,201 shares
Latest Disclosed Value $ 3,042,128
Creative Planning reports 45.86% increase in ownership of GPI / Group 1 Automotive, Inc.

On May 12, 2026 - Creative Planning filed a 13F-HR form disclosing ownership of 9,201 shares of Group 1 Automotive, Inc. (US:GPI) valued at $3,042,127 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 6,308 shares of Group 1 Automotive, Inc.. This represents a change in shares of 45.86% during the quarter. The current value of the position is $2,813,206 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)
2026-05-12 2026-03-31 13F GROUP 1 AUTOMOTIVE COM 398905109 9,201 2,893 45.86 3,042 22.66 0.0021
2026-02-17 2025-12-31 13F GROUP 1 AUTOMOTIVE COM 398905109 6,308 -1,053 -14.31 2,481 -22.98 0.0018
2025-11-14 2025-09-30 13F GROUP 1 AUTOMOTIVE COM 398905109 7,361 -88 -1.18 3,221 -1.01 0.0025
2025-08-08 2025-06-30 13F GROUP 1 AUTOMOTIVE COM 398905109 7,449 2,132 40.10 3,253 60.25 0.0028
2025-05-15 2025-03-31 13F GROUP 1 AUTOMOTIVE COM 398905109 5,317 779 17.17 2,031 6.17 0.0019
2025-02-14 2024-12-31 13F GROUP 1 AUTOMOTIVE COM 398905109 4,538 716 18.73 1,913 30.69 0.0019
2024-10-11 2024-09-30 13F GROUP 1 AUTOMOTIVE COM 398905109 3,822 949 33.03 1,464 71.31 0.0014
2024-08-15 2024-06-30 13F GROUP 1 AUTOMOTIVE COM 398905109 2,873 1,023 55.30 854 58.15 0.0009
2024-05-13 2024-03-31 13F GROUP 1 AUTOMOTIVE COM 398905109 1,850 6 0.33 541 -3.74 0.0006
2024-02-14 2023-12-31 13F GROUP 1 AUTOMOTIVE COM 398905109 1,844 830 81.85 562 106.25 0.0010
2023-11-16 2023-09-30 13F GROUP 1 AUTOMOTIVE COM 398905109 1,014 1,014 272 0.0004
2023-07-21 2023-06-30 13F GROUP 1 AUTOMOTIVE COM 398905109 0 -13 -100.00 0 -100.00
2023-05-15 2023-03-31 13F GROUP 1 AUTOMOTIVE COM 398905109 13 13 3 0.0000
2016-10-12 2016-09-30 13F GROUP 1 AUTOMOTIVE COM 398905109 0 -4 -100.00 0 0.0000
2016-07-12 2016-06-30 13F GROUP 1 AUTOMOTIVE COM 398905109 4 0 0.00 0 0.0000
2016-04-08 2016-03-31 13F GROUP 1 AUTOMOTIVE COM 398905109 4 -246 -98.40 0 -100.00
2016-01-11 2015-12-31 13F GROUP 1 AUTOMOTIVE COM 398905109 250 0 0.00 19 -9.52 0.0002
2015-10-09 2015-09-30 13F GROUP 1 AUTOMOTIVE COM 398905109 250 250 21 0.0002
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.