Robert Half Inc.
US ˙ NYSE ˙ US7703231032

SecurityRHI / Robert Half Inc.
InstitutionCornerstone Capital, Inc.
Latest Disclosed Ownership265,028 shares
Latest Disclosed Value $ 6,731,711
Cornerstone Capital, Inc. reports 10.50% increase in ownership of RHI / Robert Half Inc.

On May 12, 2026 - Cornerstone Capital, Inc. filed a 13F-HR form disclosing ownership of 265,028 shares of Robert Half Inc. (US:RHI) valued at $6,731,711 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 239,836 shares of Robert Half Inc.. This represents a change in shares of 10.50% during the quarter. The current value of the position is $8,284,775 USD.

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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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)
2026-05-12 2026-03-31 13F ROBERT HALF COM 770323103 265,028 25,192 10.50 6,732 3.35 0.6723
2026-02-12 2025-12-31 13F ROBERT HALF COM 770323103 239,836 0 0.00 6,514 -20.08 0.6423
2025-11-10 2025-09-30 13F ROBERT HALF COM 770323103 239,836 0 0.00 8,150 -17.23 0.7974
2025-08-12 2025-06-30 13F ROBERT HALF COM 770323103 239,836 0 0.00 9,845 -24.75 1.0297
2025-05-13 2025-03-31 13F ROBERT HALF COM 770323103 239,836 17,504 7.87 13,083 -16.48 1.4079
2025-02-13 2024-12-31 13F ROBERT HALF COM 770323103 222,332 0 0.00 15,666 4.52 1.6493
2024-10-30 2024-09-30 13F ROBERT HALF COM 770323103 222,332 0 0.00 14,987 5.36 1.3995
2024-08-02 2024-06-30 13F ROBERT HALF COM 770323103 222,332 0 0.00 14,225 -19.30 1.4346
2024-05-01 2024-03-31 13F ROBERT HALF COM 770323103 222,332 41,967 23.27 17,626 11.16 1.8079
2024-02-02 2023-12-31 13F ROBERT HALF COM 770323103 180,365 -3,750 -2.04 15,858 17.54 1.7374
2023-11-13 2023-09-30 13F ROBERT HALF COM 770323103 184,115 0 0.00 13,492 -2.59 1.6259
2023-08-21 2023-06-30 13F ROBERT HALF INTL COM 770323103 184,115 0 0.00 13,849 -6.64 1.6019
2023-05-15 2023-03-31 13F ROBERT HALF INTL COM 770323103 184,115 49,321 36.59 14,834 49.07 1.7904
2023-02-13 2022-12-31 13F ROBERT HALF INTL COM 770323103 134,794 -350 -0.26 9,952 -3.75 1.2748
2022-10-27 2022-09-30 13F ROBERT HALF INTL COM 770323103 135,144 0 0.00 10,339 2.15 1.4527
2022-08-15 2022-06-30 13F ROBERT HALF INTL COM 770323103 135,144 135,144 10,121 1.2969
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.