Vanguard Portfolio Management LLC (RNG) reports 10.57% ownership in RingCentral

Rhea-AI Filing Summary

RingCentral Inc ownership disclosure: Vanguard Portfolio Management LLC reports beneficial ownership of 8,019,586 shares of common stock, representing 10.57% of the class as of 02/27/2026. The filing shows shared voting power 99,477 and shared dispositive power 8,019,586. The filing notes that "as of January 12, 2026, The Vanguard Group, Inc. no longer performs portfolio management services or administers proxy voting" and that Vanguard Portfolio Management LLC will report on a disaggregated basis.

Insights

Institutional Ownership Analyst

Vanguard Portfolio Management LLC holds a >10% stake in RingCentral, reported as shared dispositive power.

Vanguard Portfolio Management LLC reports 8,019,586 shares beneficially owned, equal to 10.57% of the class as of 02/27/2026. The filing attributes shared voting power 99,477 and shared dispositive power 8,019,586, indicating voting and disposition are exercised collectively through affiliated vehicles.

The excerpt includes a verbatim qualifier that "as of January 12, 2026, The Vanguard Group, Inc. no longer performs portfolio management services or administers proxy voting." Future disclosures may reflect further disaggregated reporting by Vanguard affiliates.

Corporate Governance Specialist

The filing clarifies voting/dispositive arrangements after Vanguard's internal realignment.

The schedule states that securities reported are those over which Vanguard Portfolio Management LLC and specific affiliates exercise dispositive and/or voting power. The filing lists that Vanguard funds and managed accounts are included in the beneficial ownership figure.

Because the filing identifies shared powers rather than sole control, the practical ability to direct votes depends on affiliate arrangements described in the statement; the filing preserves the realignment language dated January 12, 2026.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

RingCentral Inc

(Name of Issuer)

Common Stock

(Title of Class of Securities)

02/27/2026

(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)

SCHEDULE 13G

CUSIP Number(s):

1

Names of Reporting Persons

Vanguard Portfolio Management

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

PENNSYLVANIA

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 99,477.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 8,019,586.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

8,019,586.00

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)

10.57 %

12

Type of Reporting Person (See Instructions)

IA

Comment for Type of Reporting Person: On January 12, 2026, The Vanguard Group, Inc., the parent entity of Vanguard Portfolio Management LLC, went through an internal realignment. As of that date, The Vanguard Group, Inc. no longer performs portfolio management services or administers proxy voting. Such services are performed by Vanguard Portfolio Management LLC. In accordance with SEC Release No. 34-39538 (January 12, 1998), Vanguard Portfolio Management LLC anticipates that it and certain other subsidiaries or business divisions of subsidiaries of The Vanguard Group, Inc., that currently have, or are deemed to have, beneficial ownership with The Vanguard Group, Inc., will report beneficial ownership on a disaggregated basis from The Vanguard Group, Inc. in reliance on such release. These subsidiaries and/or business divisions pursue the same investment strategies as previously pursued by The Vanguard Group, Inc. prior to the realignment. This Schedule 13G reflects the securities beneficially owned, or deemed to be beneficially owned, by Vanguard Portfolio Management LLC and the following affiliates of Vanguard Portfolio Management LLC or business divisions of such affiliates: Vanguard Fiduciary Trust Company. This Schedule 13G includes securities held by Vanguard funds, or sleeves thereof, over which Vanguard Portfolio Management LLC exercises dispositive power, in addition to securities held by clients over which the affiliates or business divisions of such affiliates indicated in the previous paragraph exercise dispositive and/or voting power. This Schedule 13G does not include securities, if any, beneficially owned by other affiliates of Vanguard Portfolio Management LLC or business divisions of such affiliates.

SCHEDULE 13G

Item 1.
(a)	Name of issuer: RingCentral Inc
(b)	Address of issuer's principal executive offices: 20 Davis Drive, Belmont, CA, 94002
Item 2.
(a)	Name of person filing: Vanguard Portfolio Management
(b)	Address or principal business office or, if none, residence: 100 Vanguard Blvd,, Malvern, PA, 19355
(c)	Citizenship: PA
(d)	Title of class of securities: Common Stock
(e)	CUSIP No.: 76680R206
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: 8019586
(b)	Percent of class: 10.57 %
(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: 99477
	(iii) Sole power to dispose or to direct the disposition of: 0
	(iv) Shared power to dispose or to direct the disposition of: 8019586
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required. Vanguard Portfolio Management, including investment companies registered under the Investment Company Act of 1940 and other managed accounts, have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the securities reported herein.No one other person's interest in the securities reported herein is more than 5%.
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
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.

Vanguard Portfolio Management

Signature:	Ashley Grim
Name/Title:	Head of Global Fund Administration
Date:	03/05/2026

FAQ

How many RingCentral (RNG) shares does Vanguard Portfolio Management LLC report owning?

Vanguard Portfolio Management LLC reports beneficial ownership of 8,019,586 shares of RingCentral common stock, representing 10.57% of the class as of 02/27/2026. This total reflects securities held across Vanguard-managed funds and accounts.

What voting power does Vanguard Portfolio Management LLC report for RNG shares?

The filing reports shared voting power of 99,477 shares and shared dispositive power of 8,019,586 as of 02/27/2026. Voting and disposition are reported as shared among Vanguard Portfolio Management LLC and affiliates.

Does the filing explain Vanguard's change in reporting structure?

Yes. The filing states that "as of January 12, 2026, The Vanguard Group, Inc. no longer performs portfolio management services or administers proxy voting." Vanguard Portfolio Management LLC will report disaggregated beneficial ownership going forward.

Are the RingCentral shares reported held on behalf of other persons?

The filing indicates Vanguard Portfolio Management, including registered investment companies and managed accounts, has the right to receive dividends or proceeds. No single other person's interest in the reported securities exceeds 5% according to the statement.

Who signed the Schedule 13G for Vanguard Portfolio Management LLC?

The filing is signed by Ashley Grim, titled Head of Global Fund Administration, with signature dated 03/05/2026. The address listed is 100 Vanguard Blvd., Malvern, PA, 19355.