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Capital World Investors filed an amended beneficial ownership report for Robert Half Inc. common stock. The firm is deemed to beneficially own 4,188,139 shares, representing 4.1% of the class, based on 102,293,589 shares believed to be outstanding.
Capital World Investors reports sole voting and dispositive power over all 4,188,139 shares, with no shared voting or dispositive power. The filing indicates ownership of 5 percent or less of the class.
Key Figures
Beneficial ownership:4,188,139 sharesOwnership percentage:4.1%Shares outstanding baseline:102,293,589 shares+3 more
6 metrics
Beneficial ownership4,188,139 sharesShares of Robert Half Inc. common stock beneficially owned by Capital World Investors
Ownership percentage4.1%Percent of Robert Half Inc. common stock class beneficially owned by Capital World Investors
Shares outstanding baseline102,293,589 sharesRobert Half Inc. shares believed to be outstanding used to calculate ownership percentage
Sole voting power4,188,139 sharesShares over which Capital World Investors has sole power to vote or direct the vote
Sole dispositive power4,188,139 sharesShares over which Capital World Investors has sole power to dispose or direct disposition
Filing date08/11/2026Date signed by Vice President and Senior Counsel Timothy J. Moon
Key Terms
beneficial owner, sole voting power, sole dispositive power, percent of class, +1 more
5 terms
beneficial ownerfinancial
"CWI is deemed to be the beneficial owner of 4,188,139 shares"
A beneficial owner is the person who ultimately owns or controls a financial asset or property, even if their name isn't directly on official documents. Think of it like someone who secretly holds the keys to a safe deposit box—others may appear to have access, but the true owner is the one who benefits from what's inside. Identifying beneficial owners helps ensure transparency and prevent illegal activities like money laundering or fraud.
sole voting powerfinancial
"Sole Voting Power 4,188,139.00 6 | Shared Voting Power 0.00"
Sole voting power is the exclusive right to cast votes attached to a shareholder’s stock without needing approval from anyone else. Like holding the only remote control for a TV, it lets that holder decide corporate matters such as board members, mergers, and policy changes, making it important to investors because it concentrates control and can strongly influence a company’s strategy and the value of its shares.
sole dispositive powerfinancial
"Sole Dispositive Power 4,188,139.00 8 | Shared Dispositive Power 0.00"
Sole dispositive power is the exclusive legal authority to decide what happens to a security — for example, whether to sell, transfer, or retain shares — without needing anyone else’s permission. Investors care because it signals who truly controls the economic outcome of an investment: like holding the only key to a safe, the holder can realize gains or losses and may trigger regulatory reporting, insider rules, or influence over corporate ownership.
percent of classfinancial
"(b) | Percent of class: 4.1 %"
Percent of class is the portion of a specific category of securities—such as a company’s common shares, preferred shares, or a bond series—that takes part in or approves a corporate action (vote, consent, tender, etc.). Investors watch this number because it reveals how much support or opposition exists within that particular shareholder group; like counting how many members of a club back a proposal, it can determine whether a plan passes or how influence is distributed.
investment management servicesfinancial
"collectively provide investment management services under the name "Capital World Investors.""
FAQ
AI-generated questions and answers. How Rhea-AI works. Not financial advice.
What percentage of Robert Half Inc. (RHI) does Capital World Investors own?
Capital World Investors is deemed to beneficially own 4.1% of Robert Half Inc.'s common stock, representing 4,188,139 shares out of 102,293,589 shares believed to be outstanding.
How many Robert Half Inc. (RHI) shares does Capital World Investors control?
Capital World Investors reports beneficial ownership of 4,188,139 shares of Robert Half Inc. common stock, with sole voting and sole dispositive power over all of these shares and no shared control.
Is Capital World Investors a 5% or greater shareholder of Robert Half Inc. (RHI)?
Capital World Investors reports ownership of 4.1% of Robert Half Inc.'s common stock, and the filing states it holds 5 percent or less of the class, making it a sub-5% holder.
What is the total number of Robert Half Inc. (RHI) shares outstanding used in this filing?
The beneficial ownership calculation is based on 102,293,589 shares of Robert Half Inc. common stock believed to be outstanding, against which Capital World Investors’ 4,188,139 shares equate to 4.1% of the class.
Does Capital World Investors share voting power over Robert Half Inc. (RHI) shares?
No. Capital World Investors reports sole voting power and sole dispositive power over 4,188,139 shares of Robert Half Inc., with 0 shares under shared voting or dispositive power.
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
UNDER THE SECURITIES EXCHANGE ACT OF 1934
(Amendment No. 1)
Robert Half Inc.
(Name of Issuer)
Common Stock
(Title of Class of Securities)
770323103
(CUSIP Number)
06/30/2026
(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):
770323103
1
Names of Reporting Persons
Capital World Investors
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
4,188,139.00
6
Shared Voting Power
0.00
7
Sole Dispositive Power
4,188,139.00
8
Shared Dispositive Power
0.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
4,188,139.00
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)
4.1 %
12
Type of Reporting Person (See Instructions)
IA
SCHEDULE 13G
Item 1.
(a)
Name of issuer:
Robert Half Inc.
(b)
Address of issuer's principal executive offices:
2884 Sand Hill Rd., Ste. 200, Menlo Park, CA 94025
Item 2.
(a)
Name of person filing:
Capital World Investors
(b)
Address or principal business office or, if none, residence:
333 SOUTH HOPE STREET, 55TH FLOOR, LOS ANGELES, CALIFORNIA 90071
(c)
Citizenship:
N/A
(d)
Title of class of securities:
Common Stock
(e)
CUSIP No.:
770323103
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:
4,188,139 **
**Capital World Investors ("CWI") is a division of Capital Research and Management Company ("CRMC"), as well as its investment management subsidiaries and affiliates Capital Bank and Trust Company, Capital International, Inc., Capital International Limited, Capital International Sarl, Capital International K.K., Capital Group Private Client Services, Inc., and Capital Group Investment Management Private Limited (together with CRMC, the "investment management entities"). CWI's divisions of each of the investment management entities collectively provide investment management services under the name "Capital World Investors." CWI is deemed to be the beneficial owner of 4,188,139 shares or 4.1% of the 102,293,589 shares believed to be outstanding.
(b)
Percent of class:
4.1 %
(c)
Number of shares as to which the person has:
(i) Sole power to vote or to direct the vote:
4,188,139
(ii) Shared power to vote or to direct the vote:
0
(iii) Sole power to dispose or to direct the disposition of:
4,188,139
(iv) Shared power to dispose or to direct the disposition of:
0
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.
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.
Capital World Investors
Signature:
Timothy J. Moon
Name/Title:
Vice President and Senior Counsel, Capital Research and Management Company
