Jane Street Group, LLC and affiliated entities reported beneficial ownership of 75,179 shares of Avis Budget Group, Inc. The position represents 0.2% of the class as disclosed for the reporting period ending 03/31/2026. The filing shows shared voting and dispositive power of 75,179 shares across the reporting entities.
Positive
None.
Negative
None.
Insights
Jane Street and affiliates hold a small, passive stake in Avis Budget Group (75,179 shares, 0.2%).
The filing lists an aggregate beneficial ownership of 75,179 shares with shared voting and dispositive power across Jane Street entities as of 03/31/2026. This position is below the 5% reporting threshold that typically signals a potential block holder.
Implications are limited: the stake size suggests routine market-making or portfolio exposure rather than a strategic investment; subsequent filings would reveal any directional change.
Disclosure aligns with Schedule 13G/A reporting for ownership under 5% and lists subsidiary classifications.
The filing names four filers and identifies subsidiaries that are broker-dealers under section 15 where applicable. It reports shared voting/dispositive powers of 75,179 shares and includes CUSIP 053774105.
Compliance points to watch: subsequent amendments are expected if ownership or voting power changes; signatures by an authorized signatory are included with dates of 05/11/2026.
Key Figures
Beneficial ownership:75,179 sharesPercent of class:0.2%Shared voting power:75,179 shares+2 more
5 metrics
Beneficial ownership75,179 sharesas of 03/31/2026
Percent of class0.2%Avis Budget common stock
Shared voting power75,179 sharesreported shared voting power
Shared dispositive power75,179 sharesreported shared dispositive power
CUSIP053774105Avis Budget Group, Inc. common stock
Key Terms
Beneficially owned, Shared voting power, Broker or dealer registered under section 15
3 terms
Beneficially ownedregulatory
"Amount beneficially owned: 75,179.00"
Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.
Shared voting powerregulatory
"Shared power to vote or to direct the vote: 75,179.00"
Shared voting power occurs when two or more parties jointly have the right to vote or decide how a block of company shares is cast, like co-owners who must agree before moving a piece of furniture. Investors care because who controls voting rights affects board elections, major corporate decisions and takeover outcomes, and shared control can alter regulatory disclosures and the practical influence any holder has over a company’s direction and value.
Broker or dealer registered under section 15regulatory
"Jane Street Capital, LLC - (a) Broker or dealer registered under section 15"
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
UNDER THE SECURITIES EXCHANGE ACT OF 1934
(Amendment No. 2)
AVIS BUDGET GROUP, INC.
(Name of Issuer)
Common Stock, Par Value $0.01
(Title of Class of Securities)
053774105
(CUSIP Number)
03/31/2026
(Date of Event Which Requires Filing of this Statement)
Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Rule 13d-1(b)
Rule 13d-1(c)
Rule 13d-1(d)
schemaVersion:
SCHEDULE 13G
CUSIP Number(s):
053774105
1
Names of Reporting Persons
JANE STREET GROUP, LLC
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
DELAWARE
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
75,179.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
75,179.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
75,179.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
0.2 %
12
Type of Reporting Person (See Instructions)
HC
SCHEDULE 13G
CUSIP Number(s):
053774105
1
Names of Reporting Persons
Jane Street Capital, LLC
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
DELAWARE
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
72,800.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
72,800.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
72,800.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
0.2 %
12
Type of Reporting Person (See Instructions)
BD
SCHEDULE 13G
CUSIP Number(s):
053774105
1
Names of Reporting Persons
Jane Street Options, LLC
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
DELAWARE
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
2,379.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
2,379.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
2,379.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
0.0 %
12
Type of Reporting Person (See Instructions)
BD
SCHEDULE 13G
CUSIP Number(s):
053774105
1
Names of Reporting Persons
Jane Street Global Trading, LLC
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
DELAWARE
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
0.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
0.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
0.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
0.0 %
12
Type of Reporting Person (See Instructions)
OO
SCHEDULE 13G
Item 1.
(a)
Name of issuer:
AVIS BUDGET GROUP, INC.
(b)
Address of issuer's principal executive offices:
379 INTERPACE PARKWAY, 379 INTERPACE PARKWAY, PARSIPPANY, NEW JERSEY, 07054.
Item 2.
(a)
Name of person filing:
Jane Street Group, LLC;
Jane Street Capital, LLC;
Jane Street Options, LLC;
Jane Street Global Trading, LLC
(b)
Address or principal business office or, if none, residence:
Jane Street Group, LLC
250 Vesey Street
6th Floor
New York, NY 10281
Jane Street Capital, LLC
250 Vesey Street
6th Floor
New York, NY 10281
Jane Street Options, LLC
250 Vesey Street
6th Floor
New York, NY 10281
Jane Street Global Trading, LLC
250 Vesey Street
6th Floor
New York, NY 10281
(c)
Citizenship:
See Item 4 of Cover Page
(d)
Title of class of securities:
Common Stock, Par Value $0.01
(e)
CUSIP No.:
053774105
Item 3.
If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)
Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)
Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)
Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)
Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)
An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)
An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)
A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)
A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)
A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)
A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J),
please specify the type of institution:
(k)
Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.
Ownership
(a)
Amount beneficially owned:
75,179.00
(b)
Percent of class:
0.2%
(c)
Number of shares as to which the person has:
(i) Sole power to vote or to direct the vote:
0
(ii) Shared power to vote or to direct the vote:
75,179.00
(iii) Sole power to dispose or to direct the disposition of:
0
(iv) Shared power to dispose or to direct the disposition of:
75,179.00
Item 5.
Ownership of 5 Percent or Less of a Class.
Ownership of 5 percent or less of a class
Item 6.
Ownership of more than 5 Percent on Behalf of Another Person.
Not Applicable
Item 7.
Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary.
Subsidiary:
Jane Street Capital, LLC - (a) Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o)
Jane Street Options, LLC - (a) Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o)
Jane Street Global Trading, LLC - N/A
Item 8.
Identification and Classification of Members of the Group.
Not Applicable
Item 9.
Notice of Dissolution of Group.
Not Applicable
Item 10.
Certifications:
By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.
SIGNATURE
After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.
What stake does Jane Street report in AVIS BUDGET GROUP (CAR)?
Jane Street Group and affiliates report beneficial ownership of 75,179 shares, representing 0.2% of the class as of 03/31/2026. The filing lists shared voting and dispositive power of 75,179 shares.
Which Jane Street entities filed the Schedule 13G/A for CAR?
The filing was made by Jane Street Group, LLC, Jane Street Capital, LLC, Jane Street Options, LLC, and Jane Street Global Trading, LLC. All four list the same New York business address.
Does the filing indicate sole voting or dispositive power over CAR shares?
No. The filing shows 0 shares with sole voting or sole dispositive power and 75,179 shares with shared voting and shared dispositive power across the reporting entities.
Is the Jane Street position in CAR a 5% or greater holding?
No. The Schedule 13G/A classifies this as ownership of 5 percent or less; the reported stake is 0.2% of the class as of 03/31/2026.
