Group 1 Automotive, Inc.
US ˙ NYSE ˙ US3989051095

SecurityGPI / Group 1 Automotive, Inc.
InstitutionSquarepoint Ops LLC
Latest Disclosed Ownership99,561 shares
Latest Disclosed Value $ 32,917,853
Squarepoint Ops LLC ownership in GPI / Group 1 Automotive, Inc.

On May 15, 2026 - Squarepoint Ops LLC filed a 13F-HR form disclosing ownership of 99,561 shares of Group 1 Automotive, Inc. (US:GPI) valued at $32,917,853 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 5,546 shares of Group 1 Automotive, Inc.. This represents a change in shares of 1,695.19% during the quarter. The current value of the position is $30,440,776 USD.

Squarepoint Ops LLC has a history of taking positions in derivatives of the underlying security (GPI) in the form of stock options. The firm currently holds call options representing 800 of underlying shares valued at $264,504 USD and put options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

GPI / Group 1 Automotive, Inc. Historical Put/Call Ratio
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 GROUP 1 AUTOMOTIVE COM 398905109 99,561 94,015 1,695.19 32,918 1,409.26 0.0387
2026-02-13 2025-12-31 13F GROUP 1 AUTOMOTIVE COM 398905109 5,546 2,902 109.76 2,181 88.67 0.0023
2025-11-14 2025-09-30 13F GROUP 1 AUTOMOTIVE COM 398905109 2,644 2,644 1,157 0.0012
2025-08-27 2025-06-30 13F/A-1 GROUP 1 AUTOMOTIVE COM 398905109 0 -2,701 -100.00 0 -100.00
2025-08-14 2025-06-30 13F GROUP 1 AUTOMOTIVE COM 398905109 0 -2,701 0
2025-08-27 2025-03-31 13F/A-1 GROUP 1 AUTOMOTIVE COM 398905109 2,701 2,701 1,032 0.0013
2025-05-15 2025-03-31 13F GROUP 1 AUTOMOTIVE COM 398905109 2,701 2,701 1,032 0.0013
2024-11-14 2024-09-30 13F GROUP 1 AUTOMOTIVE COM 398905109 0 -9,168 -100.00 0 -100.00
2024-08-14 2024-06-30 13F GROUP 1 AUTOMOTIVE COM 398905109 9,168 4,077 80.08 2,725 83.25 0.0045
2024-05-15 2024-03-31 13F GROUP 1 AUTOMOTIVE COM 398905109 5,091 5,091 1,488 0.0026
2023-08-14 2023-06-30 13F GROUP 1 AUTOMOTIVE COM 398905109 0 -1,035 -100.00 0 -100.00
2023-05-15 2023-03-31 13F GROUP 1 AUTOMOTIVE COM 398905109 1,035 -15,565 -93.77 234 -92.18 0.0010
2023-02-14 2022-12-31 13F GROUP 1 AUTOMOTIVE COM 398905109 16,600 -10,138 -37.92 2,994 -21.62 0.0118
2022-11-14 2022-09-30 13F GROUP 1 AUTOMOTIVE COM 398905109 26,738 9,727 57.18 3,820 32.27 0.0193
2022-08-15 2022-06-30 13F GROUP 1 AUTOMOTIVE COM 398905109 17,011 -34,726 -67.12 2,888 -66.74 0.0161
2022-05-16 2022-03-31 13F GROUP 1 AUTOMOTIVE COM 398905109 51,737 48,537 1,516.78 8,683 1,289.28 0.0371
2022-02-14 2021-12-31 13F GROUP 1 AUTOMOTIVE COM 398905109 3,200 1,193 59.44 625 65.78 0.0017
2021-11-15 2021-09-30 13F GROUP 1 AUTOMOTIVE COM 398905109 2,007 -5,593 -73.59 377 -67.89 0.0011
2021-08-16 2021-06-30 13F GROUP 1 AUTOMOTIVE COM 398905109 7,600 3,177 71.83 1,174 68.19 0.0045
2021-05-17 2021-03-31 13F GROUP 1 AUTOMOTIVE COM 398905109 4,423 -1,114 -20.12 698 -3.86 0.0041
2021-02-16 2020-12-31 13F GROUP 1 AUTOMOTIVE COM 398905109 5,537 -10,574 -65.63 726 -49.02 0.0054
2020-11-16 2020-09-30 13F GROUP 1 AUTOMOTIVE COM 398905109 16,111 -1,208 -6.97 1,424 24.58 0.0192
2020-08-14 2020-06-30 13F GROUP 1 AUTOMOTIVE COM 398905109 17,319 17,319 1,143 0.0185
2020-05-15 2020-03-31 13F GROUP 1 AUTOMOTIVE COM 398905109 0 -18,548 -100.00 0 -100.00
2020-02-14 2019-12-31 13F GROUP 1 AUTOMOTIVE COM 398905109 18,548 -34,968 -65.34 1,855 -62.45 0.0110
2019-11-14 2019-09-30 13F GROUP 1 AUTOMOTIVE COM 398905109 53,516 44,028 464.04 4,940 535.78 0.0441
2019-08-14 2019-06-30 13F GROUP 1 AUTOMOTIVE COM 398905109 9,488 9,488 777 0.0076
2019-02-14 2018-12-31 13F GROUP 1 AUTOMOTIVE COM 398905109 0 -17,381 -100.00 0 -100.00
2018-11-14 2018-09-30 13F GROUP 1 AUTOMOTIVE COM 398905109 17,381 -3,067 -15.00 1,128 -12.42 0.0135
2018-08-14 2018-06-30 13F GROUP 1 AUTOMOTIVE COM 398905109 20,448 -13,800 -40.29 1,288 -42.45 0.0171
2018-05-15 2018-03-31 13F GROUP 1 AUTOMOTIVE COM 398905109 34,248 31,362 1,086.69 2,238 991.71 0.0355
2018-02-14 2017-12-31 13F GROUP 1 AUTOMOTIVE COM 398905109 2,886 2,886 205 0.0036
2017-11-14 2017-09-30 13F GROUP 1 AUTOMOTIVE COM 398905109 0 -7,181 -100.00 0 -100.00
2017-08-14 2017-06-30 13F GROUP 1 AUTOMOTIVE COM 398905109 7,181 -5,886 -45.04 455 -53.00 0.0090
2017-05-15 2017-03-31 13F GROUP 1 AUTOMOTIVE COM 398905109 13,067 13,067 968 0.0267
2016-11-14 2016-09-30 13F GROUP 1 AUTOMOTIVE COM 398905109 0 -7,592 -100.00 0 -100.00
2016-08-15 2016-06-30 13F GROUP 1 AUTOMOTIVE COM 398905109 7,592 7,592 375 0.0234
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F GROUP 1 AUTOMOTIVE COM Call 800 -78.38 265 -81.86 n/a n/a n/a
2026-02-13 2025-12-31 13F GROUP 1 AUTOMOTIVE COM Call 3,700 1,455 n/a n/a n/a
2025-08-27 2025-03-31 13F/A GROUP 1 AUTOMOTIVE COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2025-05-15 2025-03-31 13F GROUP 1 AUTOMOTIVE COM Call 0 0 n/a n/a n/a
2025-02-14 2024-12-31 13F GROUP 1 AUTOMOTIVE COM Call 2,500 1,054 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2025-08-27 2025-03-31 13F/A GROUP 1 AUTOMOTIVE COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2025-05-15 2025-03-31 13F GROUP 1 AUTOMOTIVE COM Put 0 0 n/a n/a n/a
2025-02-14 2024-12-31 13F GROUP 1 AUTOMOTIVE COM Put 1,100 464 n/a n/a n/a
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.