Avis Budget Group, Inc.
US ˙ NasdaqGS ˙ US0537741052

SecurityCAR / Avis Budget Group, Inc.
InstitutionWolverine Trading, Llc
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Wolverine Trading, Llc ownership in CAR / Avis Budget Group, Inc.

On August 18, 2025 - Wolverine Trading, Llc filed a 13F-HR form disclosing ownership of 0 shares of Avis Budget Group, Inc. (US:CAR) valued at $0 USD as of June 30, 2025. The entity filed a previous 13F-HR on May 15, 2025 disclosing 4,094 shares of Avis Budget Group, Inc.. This represents a change in shares of -100.00% during the quarter. The current value of the position is $0 USD.

Wolverine Trading, Llc has a history of taking positions in derivatives of the underlying security (CAR) in the form of stock options. The firm currently holds call options representing 93,600 of underlying shares valued at $15,119,208 USD and put options representing 130,700 of underlying shares valued at $21,111,971 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.

CAR / Avis Budget Group, 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)
2025-08-18 2025-06-30 13F AVIS BUDGET GROUP COM 053774105 0 -4,094 -100.00 0 -100.00
2025-05-15 2025-03-31 13F AVIS BUDGET GROUP COM 053774105 4,094 4,094 306 0.0004
2025-02-14 2024-12-31 13F AVIS BUDGET GROUP COM 053774105 0 -2,506 -100.00 0 -100.00
2024-11-14 2024-09-30 13F AVIS BUDGET GROUP COM 053774105 2,506 -2,614 -51.05 220 -59.07 0.0002
2024-08-14 2024-06-30 13F AVIS BUDGET GROUP COM 053774105 5,120 -2,060 -28.69 535 -39.14 0.0006
2024-05-15 2024-03-31 13F AVIS BUDGET GROUP COM 053774105 7,180 4,856 208.95 879 113.87 0.0009
2024-02-14 2023-12-31 13F AVIS BUDGET GROUP COM 053774105 2,324 -3,433 -59.63 412 -60.25 0.0004
2023-11-15 2023-09-30 13F AVIS BUDGET GROUP COM 053774105 5,757 2,512 77.41 1,034 39.73 0.0011
2023-08-23 2023-06-30 13F AVIS BUDGET GROUP COM 053774105 3,245 3,245 741 0.0009
2022-11-14 2022-09-30 13F AVIS BUDGET GROUP COM 053774105 0 -5,454 -100.00 0 -100.00
2022-08-15 2022-06-30 13F AVIS BUDGET GROUP COM 053774105 5,454 -7,058 -56.41 821 -74.42 0.0014
2022-05-16 2022-03-31 13F AVIS BUDGET GROUP COM 053774105 12,512 12,512 3,209 0.0041
2022-02-14 2021-12-31 13F AVIS BUDGET GROUP COM 053774105 0 -3,957 -100.00 0 -100.00
2021-11-12 2021-09-30 13F AVIS BUDGET GROUP COM 053774105 3,957 3,957 467 0.0005
2021-08-06 2021-06-30 13F AVIS BUDGET GROUP COM 053774105 0 -21,315 -100.00 0 -100.00
2021-05-14 2021-03-31 13F AVIS BUDGET GROUP COM 053774105 21,315 21,315 1,599 0.0024
2020-08-13 2020-06-30 13F AVIS BUDGET GROUP COM 053774105 0 -17,965 -100.00 0 -100.00
2020-05-11 2020-03-31 13F AVIS BUDGET GROUP COM 053774105 17,965 17,965 242 0.0007
2019-11-14 2019-09-30 13F AVIS BUDGET GROUP COM 053774105 0 -7,933 -100.00 0 -100.00
2019-08-20 2019-06-30 13F AVIS BUDGET GROUP COM 053774105 7,933 -1,630 -17.04 279 -16.22 0.0008
2019-05-15 2019-03-31 13F AVIS BUDGET GROUP COM 053774105 9,563 -37,327 -79.61 333 -69.84 0.0010
2019-02-13 2018-12-31 13F AVIS BUDGET GROUP COM 053774105 46,890 -33,614 -41.75 1,104 -57.33 0.0031
2018-11-14 2018-09-30 13F AVIS BUDGET GROUP COM 053774105 80,504 62,206 339.96 2,587 201.87 0.0057
2018-08-13 2018-06-30 13F AVIS BUDGET GROUP COM 053774105 18,298 0 0.00 857 0.00 0.0020
2018-05-15 2018-03-31 13F AVIS BUDGET GROUP COM 053774105 18,298 18,298 857 0.0020
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
(%)
2025-11-14 2025-09-30 13F AVIS BUDGET GROUP COM Call 93,600 15,119 n/a n/a n/a
2025-08-18 2025-06-30 13F AVIS BUDGET GROUP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2025-05-15 2025-03-31 13F AVIS BUDGET GROUP COM Call 111,300 172.79 8,310 158.28 n/a n/a n/a
2025-02-14 2024-12-31 13F AVIS BUDGET GROUP COM Call 40,800 7.94 3,217 -2.81 n/a n/a n/a
2024-11-14 2024-09-30 13F AVIS BUDGET GROUP COM Call 37,800 -2.83 3,311 -18.57 n/a n/a n/a
2024-08-14 2024-06-30 13F AVIS BUDGET GROUP COM Call 38,900 37.46 4,066 17.32 n/a n/a n/a
2024-05-15 2024-03-31 13F AVIS BUDGET GROUP COM Call 28,300 -45.37 3,466 -62.26 n/a n/a n/a
2024-02-14 2023-12-31 13F AVIS BUDGET GROUP COM Call 51,800 -4.95 9,182 -6.24 n/a n/a n/a
2023-11-15 2023-09-30 13F AVIS BUDGET GROUP COM Call 54,500 236.42 9,793 164.82 n/a n/a n/a
2023-08-23 2023-06-30 13F AVIS BUDGET GROUP COM Call 16,200 3,698 n/a n/a n/a
2023-05-15 2023-03-31 13F AVIS BUDGET GROUP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-02-14 2022-12-31 13F AVIS BUDGET GROUP COM Call 36,300 -42.56 5,951 -34.42 n/a n/a n/a
2022-11-14 2022-09-30 13F AVIS BUDGET GROUP COM Call 63,200 79.04 9,074 70.82 n/a n/a n/a
2022-08-15 2022-06-30 13F AVIS BUDGET GROUP COM Call 35,300 14.61 5,312 -32.75 n/a n/a n/a
2022-05-16 2022-03-31 13F AVIS BUDGET GROUP COM Call 30,800 7,899 n/a n/a n/a
2022-02-14 2021-12-31 13F AVIS BUDGET GROUP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-11-12 2021-09-30 13F AVIS BUDGET GROUP COM Call 127,200 15,008 n/a n/a n/a
2021-08-06 2021-06-30 13F AVIS BUDGET GROUP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-05-14 2021-03-31 13F AVIS BUDGET GROUP COM Call 69,200 5,190 n/a n/a n/a
2020-08-13 2020-06-30 13F AVIS BUDGET GROUP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-05-11 2020-03-31 13F AVIS BUDGET GROUP COM Call 90,400 1,217 n/a n/a n/a
2019-11-14 2019-09-30 13F AVIS BUDGET GROUP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2019-08-20 2019-06-30 13F AVIS BUDGET GROUP COM Call 80,200 33.00 2,820 34.16 n/a n/a n/a
2019-05-15 2019-03-31 13F AVIS BUDGET GROUP COM Call 60,300 -55.17 2,102 -33.63 n/a n/a n/a
2019-02-13 2018-12-31 13F AVIS BUDGET GROUP COM Call 134,500 -3.45 3,167 -29.26 n/a n/a n/a
2018-11-14 2018-09-30 13F AVIS BUDGET GROUP COM Call 139,300 -16.24 4,477 -42.52 n/a n/a n/a
2018-08-13 2018-06-30 13F AVIS BUDGET GROUP COM Call 166,300 0.00 7,789 0.00 n/a n/a n/a
2018-05-15 2018-03-31 13F AVIS BUDGET GROUP COM Call 166,300 7,789 n/a n/a n/a
2018-02-14 2017-12-31 13F AVIS BUDGET GROUP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-11-15 2017-09-30 13F AVIS BUDGET GROUP COM Call 176,700 6,725 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
(%)
2025-11-14 2025-09-30 13F AVIS BUDGET GROUP COM Put 130,700 21,112 n/a n/a n/a
2025-08-18 2025-06-30 13F AVIS BUDGET GROUP COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2025-05-15 2025-03-31 13F AVIS BUDGET GROUP COM Put 157,100 45.87 11,729 38.10 n/a n/a n/a
2025-02-14 2024-12-31 13F AVIS BUDGET GROUP COM Put 107,700 18.09 8,493 6.32 n/a n/a n/a
2024-11-14 2024-09-30 13F AVIS BUDGET GROUP COM Put 91,200 -23.68 7,988 -36.04 n/a n/a n/a
2024-08-14 2024-06-30 13F AVIS BUDGET GROUP COM Put 119,500 5.75 12,490 -9.73 n/a n/a n/a
2024-05-15 2024-03-31 13F AVIS BUDGET GROUP COM Put 113,000 162.79 13,838 81.54 n/a n/a n/a
2024-02-14 2023-12-31 13F AVIS BUDGET GROUP COM Put 43,000 58.67 7,622 56.54 n/a n/a n/a
2023-11-15 2023-09-30 13F AVIS BUDGET GROUP COM Put 27,100 -14.78 4,870 -32.92 n/a n/a n/a
2023-08-23 2023-06-30 13F AVIS BUDGET GROUP COM Put 31,800 7,260 n/a n/a n/a
2023-05-15 2023-03-31 13F AVIS BUDGET GROUP COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-02-14 2022-12-31 13F AVIS BUDGET GROUP COM Put 31,900 -3.33 5,229 10.36 n/a n/a n/a
2022-11-14 2022-09-30 13F AVIS BUDGET GROUP COM Put 33,000 -12.00 4,738 -16.04 n/a n/a n/a
2022-08-15 2022-06-30 13F AVIS BUDGET GROUP COM Put 37,500 48.81 5,643 -12.69 n/a n/a n/a
2022-05-16 2022-03-31 13F AVIS BUDGET GROUP COM Put 25,200 6,463 n/a n/a n/a
2022-02-14 2021-12-31 13F AVIS BUDGET GROUP COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-11-12 2021-09-30 13F AVIS BUDGET GROUP COM Put 196,400 23,173 n/a n/a n/a
2021-08-06 2021-06-30 13F AVIS BUDGET GROUP COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-05-14 2021-03-31 13F AVIS BUDGET GROUP COM Put 124,600 9,345 n/a n/a n/a
2020-08-13 2020-06-30 13F AVIS BUDGET GROUP COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-05-11 2020-03-31 13F AVIS BUDGET GROUP COM Put 200,000 2,692 n/a n/a n/a
2019-11-14 2019-09-30 13F AVIS BUDGET GROUP COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-08-20 2019-06-30 13F AVIS BUDGET GROUP COM Put 174,400 -33.76 6,132 -33.20 n/a n/a n/a
2019-05-15 2019-03-31 13F AVIS BUDGET GROUP COM Put 263,300 29.58 9,179 91.83 n/a n/a n/a
2019-02-13 2018-12-31 13F AVIS BUDGET GROUP COM Put 203,200 -11.92 4,785 -35.47 n/a n/a n/a
2018-11-14 2018-09-30 13F AVIS BUDGET GROUP COM Put 230,700 15.52 7,415 -20.73 n/a n/a n/a
2018-08-13 2018-06-30 13F AVIS BUDGET GROUP COM Put 199,700 0.00 9,354 0.00 n/a n/a n/a
2018-05-15 2018-03-31 13F AVIS BUDGET GROUP COM Put 199,700 9,354 n/a n/a n/a
2018-02-14 2017-12-31 13F AVIS BUDGET GROUP COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2017-11-15 2017-09-30 13F AVIS BUDGET GROUP COM Put 298,000 11,342 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.