Workday, Inc.
US ˙ NasdaqGS ˙ US98138H1014

SecurityWDAY / Workday, Inc.
InstitutionColdstream Capital Management Inc
Latest Disclosed Ownership3,548 shares
Latest Disclosed Value $ 460,977
Coldstream Capital Management Inc reports 21.09% increase in ownership of WDAY / Workday, Inc.

On May 8, 2026 - Coldstream Capital Management Inc filed a 13F-HR form disclosing ownership of 3,548 shares of Workday, Inc. (US:WDAY) valued at $460,956 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 2,930 shares of Workday, Inc.. This represents a change in shares of 21.09% during the quarter. The current value of the position is $521,201 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)
2026-05-08 2026-03-31 13F WORKDAY CL A 98138H101 3,548 618 21.09 461 -26.87 0.0049
2026-02-09 2025-12-31 13F WORKDAY CL A 98138H101 2,930 -927 -24.03 629 -32.22 0.0081
2025-11-19 2025-09-30 13F WORKDAY CL A 98138H101 3,857 -163 -4.05 929 -3.73 0.0125
2025-08-12 2025-06-30 13F WORKDAY CL A 98138H101 4,020 763 23.43 965 26.84 0.0158
2025-05-13 2025-03-31 13F WORKDAY CL A 98138H101 3,257 588 22.03 761 10.47 0.0162
2025-02-14 2024-12-31 13F WORKDAY CL A 98138H101 2,669 278 11.63 689 15.44 0.0147
2024-11-18 2024-09-30 13F/A-1 WORKDAY CL A 98138H101 2,391 228 10.54 597 23.40 0.0129
2024-11-18 2024-09-30 13F WORKDAY CL A 98138H101 2,391 597
2024-08-07 2024-06-30 13F WORKDAY CL A 98138H101 2,163 -119 -5.21 484 -22.35 0.0118
2024-05-14 2024-03-31 13F WORKDAY CL A 98138H101 2,282 538 30.85 622 29.31 0.0158
2024-02-09 2023-12-31 13F WORKDAY CL A 98138H101 1,744 1,744 481 0.0135
2022-08-08 2022-06-30 13F/A-1 WORKDAY CL A 98138H101 0 -10,291 -100.00 0 -100.00
2022-08-08 2022-06-30 13F WORKDAY CL A 98138H101 0 -10,291 0
2022-05-11 2022-03-31 13F WORKDAY CL A 98138H101 10,291 3,404 49.43 2,464 30.99 0.0849
2022-02-11 2021-12-31 13F WORKDAY CL A 98138H101 6,887 -3,582 -34.22 1,881 -16.47 0.0591
2021-11-12 2021-09-30 13F WORKDAY CL A 98138H101 10,469 3,712 54.94 2,252 39.62 0.1091
2021-08-16 2021-06-30 13F WORKDAY CL A 98138H101 6,757 -3,386 -33.38 1,613 -35.99 0.0649
2021-06-16 2021-03-31 13F WORKDAY CL A 98138H101 10,143 0 0.00 2,520 3.70 0.1476
2021-02-16 2020-12-31 13F WORKDAY CL A 98138H101 10,143 -326 -3.11 2,430 7.90 0.1466
2020-11-16 2020-09-30 13F WORKDAY CL A 98138H101 10,469 -33 -0.31 2,252 14.43 0.1874
2020-08-12 2020-06-30 13F WORKDAY CL A 98138H101 10,502 36 0.34 1,968 44.39 0.1767
2020-05-27 2020-03-31 13F WORKDAY CL A 98138H101 10,466 -47 -0.45 1,363 -21.17 0.1490
2020-02-13 2019-12-31 13F WORKDAY CL A 98138H101 10,513 47 0.45 1,729 -2.81 0.1418
2019-11-15 2019-09-30 13F WORKDAY CL A 98138H101 10,466 -256 -2.39 1,779 -19.28 0.1498
2019-08-15 2019-06-30 13F WORKDAY CL A 98138H101 10,722 84 0.79 2,204 7.41 0.1834
2019-05-10 2019-03-31 13F WORKDAY CL A 98138H101 10,638 312 3.02 2,052 24.44 0.1794
2019-02-26 2018-12-31 13F WORKDAY CL A 98138H101 10,326 326 3.26 1,649 12.95 0.1601
2018-11-14 2018-09-30 13F WORKDAY CL A 98138H101 10,000 0 0.00 1,460 20.56 0.1323
2018-08-14 2018-06-30 13F WORKDAY CL A 98138H101 10,000 0 0.00 1,211 -4.72 0.1223
2018-05-15 2018-03-31 13F WORKDAY CL A 98138H101 10,000 0 0.00 1,271 24.98 0.1372
2018-02-14 2017-12-31 13F WORKDAY CL A 98138H101 10,000 0 0.00 1,017 -3.51 0.1103
2017-11-15 2017-09-30 13F WORKDAY CL A 98138H101 10,000 0 0.00 1,054 8.66 0.1226
2017-08-14 2017-06-30 13F WORKDAY CL A 98138H101 10,000 0 0.00 970 16.45 0.1251
2017-05-09 2017-03-31 13F WORKDAY CL A 98138H101 10,000 0 0.00 833 26.02 0.1151
2017-02-09 2016-12-31 13F WORKDAY CL A 98138H101 10,000 0 0.00 661 -27.92 0.1076
2016-11-14 2016-09-30 13F/A-2 WORKDAY CL A 98138H101 10,000 0 0.00 917 22.76 0.1625
2016-11-14 2016-09-30 13F/A-1 WORKDAY CL A 98138H101 10,000 0 917 0.1625
2016-11-14 2016-09-30 13F WORKDAY CL A 98138H101 10,000 0 917 0.1625
2016-08-09 2016-06-30 13F WORKDAY CL A 98138H101 10,000 0 0.00 747 -2.73 0.1324
2016-05-16 2016-03-31 13F WORKDAY CL A 98138H101 10,000 0 0.00 768 -3.64 0.1399
2016-02-04 2015-12-31 13F WORKDAY CL A 98138H101 10,000 0 0.00 797 15.67 0.1731
2015-11-09 2015-09-30 13F WORKDAY CL A 98138H101 10,000 10,000 689 0.1841
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.