Workday, Inc.
US ˙ NasdaqGS ˙ US98138H1014

SecurityWDAY / Workday, Inc.
InstitutionMan Group plc
Latest Disclosed Ownership172,093 shares
Latest Disclosed Value $ 22,358,322
Man Group plc reports 120.20% increase in ownership of WDAY / Workday, Inc.

On May 15, 2026 - Man Group plc filed a 13F-HR form disclosing ownership of 172,093 shares of Workday, Inc. (US:WDAY) valued at $22,358,323 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 78,152 shares of Workday, Inc.. This represents a change in shares of 120.20% during the quarter. The current value of the position is $25,280,462 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)
2026-05-15 2026-03-31 13F WORKDAY CL A 98138H101 172,093 93,941 120.20 22,358 33.20 0.0406
2026-02-17 2025-12-31 13F WORKDAY CL A 98138H101 78,152 -67,531 -46.35 16,785 -52.14 0.0285
2025-11-14 2025-09-30 13F WORKDAY CL A 98138H101 145,683 -30,576 -17.35 35,070 -17.10 0.0610
2025-08-14 2025-06-30 13F WORKDAY CL A 98138H101 176,259 119,255 209.20 42,302 217.77 0.0806
2025-05-15 2025-03-31 13F WORKDAY CL A 98138H101 57,004 -6,897 -10.79 13,312 -19.26 0.0338
2025-02-14 2024-12-31 13F WORKDAY CL A 98138H101 63,901 -35,910 -35.98 16,488 -32.41 0.0434
2024-11-14 2024-09-30 13F WORKDAY CL A 98138H101 99,811 -50,152 -33.44 24,395 -27.24 0.0635
2024-08-14 2024-06-30 13F WORKDAY CL A 98138H101 149,963 58,311 63.62 33,526 34.11 0.0847
2024-05-15 2024-03-31 13F WORKDAY CL A 98138H101 91,652 46,148 101.42 24,998 99.01 0.0630
2024-02-14 2023-12-31 13F WORKDAY CL A 98138H101 45,504 12,562 -67.50 0.0350
2023-11-14 2023-09-30 13F WORKDAY CL A 98138H101 38,654 333.54 0.1198
2023-08-14 2023-06-30 13F WORKDAY CL A 98138H101 39,474 8,917 -55.63 0.0275
2023-05-15 2023-03-31 13F WORKDAY CL A 98138H101 20,095 -57.25 0.0715
2023-02-14 2022-12-31 13F WORKDAY CL A 98138H101 280,888 -46,206 -14.13 47,001 -5.60 0.1685
2022-11-14 2022-09-30 13F WORKDAY CL A 98138H101 327,094 49,790 -40.33 0.2311
2022-08-15 2022-06-30 13F WORKDAY CL A 98138H101 83,443 61.24 0.3536
2022-05-16 2022-03-31 13F WORKDAY CL A 98138H101 216,109 87,264 67.73 51,750 47.03 0.1800
2022-02-14 2021-12-31 13F WORKDAY CL A 98138H101 128,845 1,581 1.24 35,198 10.68 0.1132
2021-11-15 2021-09-30 13F WORKDAY CL A 98138H101 127,264 79,768 167.95 31,802 180.44 0.1115
2021-08-16 2021-06-30 13F WORKDAY CL A 98138H101 47,496 47,496 11,340 0.0399
2021-05-17 2021-03-31 13F WORKDAY CL A 98138H101 0 -51,471 -100.00 0 -100.00
2021-02-16 2020-12-31 13F WORKDAY CL A 98138H101 51,471 -77,769 -60.17 12,334 -55.64 0.0542
2020-11-16 2020-09-30 13F WORKDAY CL A 98138H101 129,240 -98,174 -43.17 27,804 -34.74 0.1094
2020-08-14 2020-06-30 13F WORKDAY CL A 98138H101 227,414 173,802 324.18 42,608 510.34 0.2149
2020-05-15 2020-03-31 13F WORKDAY CL A 98138H101 53,612 36,550 214.22 6,981 148.79 0.0452
2020-02-18 2019-12-31 13F WORKDAY CL A 98138H101 17,062 -11,526 -40.32 2,806 -42.25 0.0092
2019-11-14 2019-09-30 13F WORKDAY CL A 98138H101 28,588 5,563 24.16 4,859 2.64 0.0180
2019-08-14 2019-06-30 13F WORKDAY CL A 98138H101 23,025 -5,073 -18.05 4,734 -12.62 0.0171
2019-05-15 2019-03-31 13F WORKDAY CL A 98138H101 28,098 14,876 112.51 5,418 156.66 0.0206
2019-02-14 2018-12-31 13F WORKDAY CL A 98138H101 13,222 -4,194 -24.08 2,111 -16.99 0.0094
2018-11-14 2018-09-30 13F WORKDAY CL A 98138H101 17,416 4,978 40.02 2,543 68.86 0.0093
2018-08-14 2018-06-30 13F WORKDAY CL A 98138H101 12,438 9,785 368.83 1,506 346.88 0.0062
2018-05-15 2018-03-31 13F WORKDAY CL A 98138H101 2,653 2,653 337 0.0015
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.