ROBERT HALF INC. RHI
COM · Common Stock · CUSIP 770323103 · ISIN US7703231032
Global human resource consulting firm based in Menlo Park, California
- SectorIndustrials
- IndustryServices-Help Supply Services
- HeadquartersMenlo Park, CA
- Founded1948
- Websiteroberthalf.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($9.6m this quarter). Holder counts are more reliable. Shares outstanding: 101.7m as of 2025-07-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $41.08. Options: 10 managers hold calls ($6.9m notional), 13 hold puts ($27.8m).
Trends to Q2 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 531 |
| Q4 2022 | 533 |
| Q1 2023 | 541 |
| Q2 2023 | 531 |
| Q3 2023 | 511 |
| Q4 2023 | 536 |
| Q1 2024 | 548 |
| Q2 2024 | 493 |
| Q3 2024 | 470 |
| Q4 2024 | 460 |
| Q1 2025 | 442 |
| Q2 2025 | 431 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2023 | 208 | 274 |
| Q4 2023 | 219 | 250 |
| Q1 2024 | 239 | 275 |
| Q2 2024 | 250 | 306 |
| Q3 2024 | 207 | 294 |
| Q4 2024 | 197 | 252 |
| Q1 2025 | 234 | 235 |
| Q2 2025 | 241 | 216 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2024 | $36.7m | $24.0m | 0.65 |
| Q4 2024 | $4.9m | $14.0m | 2.84 |
| Q1 2025 | $16.9m | $28.0m | 1.66 |
| Q2 2025 | $6.9m | $27.8m | 4.05 |
Biggest buyers
| AQR CAPITAL MANAGEMENT LLC | Added | +4.1m |
| Capital Research Global Investors | Added | +2.1m |
| CITADEL ADVISORS LLC | Added | +1.4m |
| Qube Research & Technologies Ltd | Added | +1.1m |
| PZENA INVESTMENT MANAGEMENT LLC | Added | +1.1m |
| Capital World Investors | New | +774.5k |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | Added | +702.0k |
| UBS Group AG | Added | +586.1k |
| Man Group plc | Added | +579.7k |
| JPMORGAN CHASE & CO | Added | +559.2k |
Biggest sellers
| Mawer Investment Management Ltd. | Reduced | -3.9m |
| Boston Partners | Reduced | -3.3m |
| ALLIANCEBERNSTEIN L.P. | Reduced | -2.5m |
| BlackRock, Inc. | Reduced | -1.5m |
| Thrivent Financial for Lutherans | Reduced | -1.2m |
| FIDUCIARY MANAGEMENT INC /WI/ | Reduced | -691.7k |
| VICTORY CAPITAL MANAGEMENT INC | Reduced | -542.2k |
| MORGAN STANLEY | Reduced | -479.9k |
| Point72 Asset Management, L.P. | Sold out | -452.6k |
| JANUS HENDERSON GROUP PLC | Reduced | -443.3k |
Biggest calls
| Walleye Capital LLC | Added | $2.6m62.7k shares |
| Squarepoint Ops LLC | Reduced | $1.1m26.0k shares |
| CITADEL ADVISORS LLC | Reduced | $1.0m25.2k shares |
| SIMPLEX TRADING, LLC | Reduced | $504.0k12.3k shares |
| WOLVERINE TRADING, LLC | Added | $396.7k9.6k shares |
| Walleye Trading LLC | Added | $390.0k9.5k shares |
| Cubist Systematic Strategies, LLC | New | $390.0k9.5k shares |
| TUDOR INVESTMENT CORP ET AL | New | $279.1k6.8k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $221.7k5.4k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| CITADEL ADVISORS LLC | Added | $6.9m169.1k shares |
| SIMPLEX TRADING, LLC | Added | $6.3m154.2k shares |
| JANE STREET GROUP, LLC | New | $4.7m114.0k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $3.9m95.7k shares |
| IMC-Chicago, LLC | New | $1.7m40.3k shares |
| Squarepoint Ops LLC | Reduced | $1.4m35.0k shares |
| Walleye Capital LLC | Added | $1.0m24.8k shares |
| WOLVERINE TRADING, LLC | Added | $780.9k18.9k shares |
| D. E. Shaw & Co., Inc. | New | $328.4k8.0k shares |
| GROUP ONE TRADING LLC | New | $303.8k7.4k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution -2.8 pts · filed 2026-04-24 | 11.4% |
| ORBIS INVESTMENT MANAGEMENT LTD 13G · institution +2.2 pts · filed 2026-08-14 | 9.7% |
| AQR CAPITAL MANAGEMENT LLC 13G · institution -1.3 pts · filed 2026-02-12 | 6.3% |
| PZENA INVESTMENT MANAGEMENT LLC 13G · institution new · filed 2026-04-17 | 5.9% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 5.3% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 | 5.1% |
Fell to 5% or below in the last year: Capital World Investors (4.1%, 2026-08-12), VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC), Capital Research Global Investors (1.2%, 2026-02-12)
Insider purchases and sales in Q2 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2023 | 0 | — | 2 | $1.3m | — |
| Q4 2023 | 0 | — | 2 | $1.4m | — |
| Q1 2024 | 0 | — | 1 | $603.5k | — |
| Q2 2024 | 0 | — | 1 | $154.7k | — |
| Q3 2024 | 0 | — | 1 | $82.0k | — |
| Q4 2024 | 0 | — | 1 | $76.7k | — |
| Q1 2025 | 0 | — | 0 | — | — |
| Q2 2025 | 0 | — | 0 | — | — |
None reported in Q2 2025.
Holders, Q2 2025
| Manager | Shares | Change |
|---|---|---|
| BlackRock, Inc. 0.01% of their portfolio | 14.5m $595.5m | Reduced -1.5m |
| VANGUARD GROUP INC 0.01% of their portfolio | 10.7m $440.2m | Reduced -139.9k |
| AQR CAPITAL MANAGEMENT LLC 0.21% of their portfolio | 6.2m $254.6m | Added +4.1m |
| Capital Research Global Investors 0.05% of their portfolio | 6.0m $244.5m | Added +2.1m |
| STATE STREET CORP 0.01% of their portfolio | 4.9m $200.1m | Added +127.3k |
| Mawer Investment Management Ltd. 0.82% of their portfolio | 3.9m $161.8m | Reduced -3.9m |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.03% of their portfolio | 3.7m $152.0m | Added +84.5k |
| MORGAN STANLEY 0.01% of their portfolio | 3.6m $149.2m | Reduced -479.9k |
| PZENA INVESTMENT MANAGEMENT LLC 0.32% of their portfolio | 2.4m $97.6m | Added +1.1m |
| GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 2.3m $95.2m | Reduced -9.6k |
| FIDUCIARY MANAGEMENT INC /WI/ 0.74% of their portfolio | 1.9m $77.4m | Reduced -691.7k |
| DIMENSIONAL FUND ADVISORS LP 0.02% of their portfolio | 1.7m $70.9m | Added +46.0k |
| JUPITER ASSET MANAGEMENT LTD 0.56% of their portfolio | 1.6m $67.6m | Added +342.2k |
| CITADEL ADVISORS LLC 0.05% of their portfolio | 1.5m $61.4m | Added +1.4m |
| DEPRINCE RACE & ZOLLO INC 1.17% of their portfolio | 1.4m $56.5m | Added +429.5k |
| UBS Group AG 0.01% of their portfolio | 1.3m $53.7m | Added +586.1k |
| FIRST TRUST ADVISORS LP 0.04% of their portfolio | 1.2m $49.8m | Added +83.2k |
| Qube Research & Technologies Ltd 0.07% of their portfolio | 1.1m $47.0m | Added +1.1m |
| JACOBS LEVY EQUITY MANAGEMENT, INC 0.18% of their portfolio | 1.1m $45.3m | Reduced -32.4k |
| NORGES BANK 0.01% of their portfolio | 1.1m $43.8m | Added +180.2k |
| Bank of New York Mellon Corp 0.01% of their portfolio | 1.0m $41.2m | Reduced -67.2k |
| Invesco Ltd. 0.01% of their portfolio | 919.3k $37.7m | Added +27.0k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 879.3k $36.1m | Added +559.2k |
| WELLINGTON MANAGEMENT GROUP LLP 0.01% of their portfolio | 828.1k $34.0m | Reduced -22.8k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 823.6k $33.8m | Reduced -118.2k |
| MILLENNIUM MANAGEMENT LLC 0.03% of their portfolio | 800.8k $32.9m | Added +341.3k |
| Boston Partners 0.04% of their portfolio | 795.6k $32.6m | Reduced -3.3m |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.12% of their portfolio | 795.2k $32.6m | Added +702.0k |
| Capital World Investors 0.00% of their portfolio | 774.5k $31.8m | New |
| ALLIANCEBERNSTEIN L.P. 0.01% of their portfolio | 751.6k $30.9m | Reduced -2.5m |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.03% of their portfolio | 725.6k $29.8m | Reduced -6.5k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 664.0k $27.3m | Added +84.9k |
| Man Group plc 0.06% of their portfolio | 654.5k $26.9m | Added +579.7k |
| MACQUARIE GROUP LTD 0.03% of their portfolio | 600.6k $24.7m | Added +118.7k |
| SEIZERT CAPITAL PARTNERS, LLC 0.95% of their portfolio | 527.2k $21.6m | Reduced -78.1k |
| IEQ CAPITAL, LLC 0.13% of their portfolio | 518.2k $21.3m | Added +190.3k |
| FMR LLC 0.00% of their portfolio | 500.5k $20.5m | Added +125.1k |
| PRINCIPAL FINANCIAL GROUP INC 0.01% of their portfolio | 495.1k $20.3m | Reduced -3.5k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 491.7k $20.2m | Reduced -44.8k |
| JANE STREET GROUP, LLC 0.03% of their portfolio | 490.1k $20.1m | New |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 447.8k $18.4m | Added +143.5k |
| TWO SIGMA INVESTMENTS, LP 0.03% of their portfolio | 408.9k $16.8m | Added +50.6k |
| Pacer Advisors, Inc. 0.04% of their portfolio | 404.9k $16.6m | New |
| Russell Investments Group, Ltd. 0.02% of their portfolio | 404.0k $16.6m | Added +82.6k |
| TUDOR INVESTMENT CORP ET AL 0.12% of their portfolio | 383.0k $15.7m | New |
| RENAISSANCE TECHNOLOGIES LLC 0.02% of their portfolio | 379.0k $15.6m | New |
| HAWK RIDGE CAPITAL MANAGEMENT LP 0.63% of their portfolio | 370.0k $15.2m | New |
| Allianz Asset Management GmbH 0.02% of their portfolio | 361.9k $14.9m | Added +125.6k |
| Legal & General Group Plc 0.00% of their portfolio | 348.7k $14.3m | Added +2.7k |
| Quantbot Technologies LP 0.37% of their portfolio | 348.4k $14.3m | Added +313.9k |
| Public Sector Pension Investment Board 0.06% of their portfolio | 342.3k $14.1m | Added +23.8k |
| Kiltearn Partners LLP 2.71% of their portfolio | 328.9k $13.5m | Added +60.2k |
| Stanley Capital Management, LLC 2.08% of their portfolio | 301.5k $12.4m | Added +89.1k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 299.6k $12.3m | Added +245.5k |
| ALPS ADVISORS INC 0.07% of their portfolio | 291.8k $12.0m | Reduced -2.1k |
| HEARTLAND ADVISORS INC 0.63% of their portfolio | 277.4k $11.4m | Added +26.2k |
| RHUMBLINE ADVISERS 0.01% of their portfolio | 268.7k $11.0m | Reduced -4.8k |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 266.9k $11.0m | Reduced -81.4k |
| Cubist Systematic Strategies, LLC 0.11% of their portfolio | 250.5k $10.3m | Added +210.1k |
| Cornerstone Capital, Inc. 1.03% of their portfolio | 239.8k $9.8m | Unchanged |
| Nuveen, LLC 0.00% of their portfolio | 236.8k $9.7m | Reduced -49.5k |
| Jain Global LLC 0.15% of their portfolio | 235.4k $9.7m | New |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 234.2k $9.6m | Added +195.9k |
| BARCLAYS PLC 0.00% of their portfolio | 229.4k $9.4m | Reduced -192.9k |
| TWINBEECH CAPITAL LP 0.21% of their portfolio | 224.0k $9.2m | New |
| Holocene Advisors, LP 0.02% of their portfolio | 222.2k $9.1m | Added +90.6k |
| DEBUSSY CAPITAL MANAGEMENT LP 1.34% of their portfolio | 217.8k $8.9m | Added +6.0k |
| Squarepoint Ops LLC 0.02% of their portfolio | 211.7k $8.7m | New |
| AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio | 209.5k $8.6m | Reduced -918 |
| GRIMES & Co WEALTH MANAGEMENT, LLC 0.23% of their portfolio | 203.1k $8.3m | Reduced -74.6k |
| Swiss National Bank 0.00% of their portfolio | 194.8k $8.0m | Reduced -5.2k |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 188.5k $7.7m | Added +3.2k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.01% of their portfolio | 185.9k $7.6m | Added +38.2k |
| California Public Employees Retirement System 0.00% of their portfolio | 179.7k $7.4m | Added +6.7k |
| Talaria Asset Management Pty Ltd 1.65% of their portfolio | 170.4k $7.0m | New |
| ExodusPoint Capital Management, LP 0.09% of their portfolio | 170.2k $7.0m | Added +88.3k |
| Quantinno Capital Management LP 0.03% of their portfolio | 167.8k $6.9m | Added +145.2k |
| Y-Intercept (Hong Kong) Ltd 0.16% of their portfolio | 160.9k $6.6m | Added +152.9k |
| FIRST NATIONAL BANK OF OMAHA 0.42% of their portfolio | 159.0k $6.5m | Reduced -2.5k |
| HSBC HOLDINGS PLC 0.00% of their portfolio | 152.2k $6.2m | Reduced -122.3k |
| Qsemble Capital Management, LP 0.60% of their portfolio | 151.7k $6.2m | Added +108.1k |
| Schonfeld Strategic Advisors LLC 0.05% of their portfolio | 149.7k $6.1m | Added +124.3k |
| Trexquant Investment LP 0.06% of their portfolio | 138.1k $5.7m | Added +91.9k |
| TEACHER RETIREMENT SYSTEM OF TEXAS 0.02% of their portfolio | 137.9k $5.7m | Added +24.2k |
| Cerity Partners LLC 0.01% of their portfolio | 136.4k $5.6m | Added +96.3k |
| Engineers Gate Manager LP 0.07% of their portfolio | 135.2k $5.6m | Added +122.6k |
| CWM, LLC 0.02% of their portfolio | 131.7k $5.4m | Added +75.0k |
| CITIGROUP INC 0.00% of their portfolio | 127.2k $5.2m | Added +31.8k |
| Illinois Municipal Retirement Fund 0.07% of their portfolio | 125.3k $5.1m | Added +22.1k |
| PINNACLE ASSOCIATES LTD 0.07% of their portfolio | 123.1k $5.1m | Reduced -41.9k |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 0.01% of their portfolio | 123.0k $5.3m | Added +46.6k |
| Meiji Yasuda Asset Management Co Ltd. 0.25% of their portfolio | 121.6k $5.0m | Added +14.0k |
| CANADA LIFE ASSURANCE Co 0.01% of their portfolio | 120.3k $4.9m | Reduced -434 |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 118.6k $4.9m | Added +60.0k |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.01% of their portfolio | 114.1k $4.7m | Reduced -4.0k |
| Pathstone Holdings, LLC 0.02% of their portfolio | 112.2k $4.6m | Reduced -91.3k |
| Bank Julius Baer & Co. Ltd, Zurich 0.01% of their portfolio | 100.4k $4.1m | Added +3.0k |
| PRUDENTIAL FINANCIAL INC 0.01% of their portfolio | 99.7k $7.2m | Added +2.4k |
| Martin Capital Partners, LLC 1.58% of their portfolio | 98.3k $4.0m | Added +71.4k |
| Brandywine Global Investment Management, LLC 0.03% of their portfolio | 98.3k $4.0m | Reduced -556 |