워크데이, Inc.
MX ˙ BMV ˙ US98138H1014
SecurityMX:WDAY / Workday, Inc.
InstitutionHighTower Advisors, LLC
Latest Disclosed Ownership26,871 shares
Latest Disclosed Value $ 3,491,040
HighTower Advisors, LLC ownership in WDAY / Workday, Inc.

On May 5, 2026 - HighTower Advisors, LLC filed a 13F-HR form disclosing ownership of 26,871 shares of Workday, Inc. (MX:WDAY) valued at $3,491,040 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 27,653 shares of Workday, Inc.. This represents a change in shares of -2.83% during the quarter.

HighTower Advisors, LLC has a history of taking positions in derivatives of the underlying security (WDAY) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:WDAY / Workday, Inc. Historical Put/Call Ratio
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)
2026-05-05 2026-03-31 13F WORKDAY CL A 98138H101 26,871 -782 -2.83 3,491 -41.22 0.0037
2026-02-06 2025-12-31 13F WORKDAY CL A 98138H101 27,653 -8,350 -23.19 5,939 -31.47 0.0065
2025-11-07 2025-09-30 13F WORKDAY CL A 98138H101 36,003 -3,734 -9.40 8,667 -9.12 0.0098
2025-08-11 2025-06-30 13F WORKDAY CL A 98138H101 39,737 9,699 32.29 9,537 35.96 0.0119
2025-05-13 2025-03-31 13F WORKDAY CL A 98138H101 30,038 -476 -1.56 7,015 -10.91 0.0095
2025-02-07 2024-12-31 13F WORKDAY CL A 98138H101 30,514 -878 -2.80 7,874 3.20 0.0108
2024-11-14 2024-09-30 13F WORKDAY CL A 98138H101 31,392 -329 -1.04 7,629 7.95 0.0109
2024-08-13 2024-06-30 13F WORKDAY CL A 98138H101 31,721 -950 -2.91 7,067 -20.84 0.0109
2024-05-06 2024-03-31 13F WORKDAY CL A 98138H101 32,671 4,230 14.87 8,927 13.76 0.0145
2024-02-12 2023-12-31 13F WORKDAY CL A 98138H101 28,441 -573 -1.97 7,847 25.83 0.0132
2023-11-08 2023-09-30 13F WORKDAY CL A 98138H101 29,014 -60 -0.21 6,236 -4.66 0.0117
2023-08-14 2023-06-30 13F WORKDAY CL A 98138H101 29,074 16,333 128.19 6,541 148.52 0.0129
2023-05-12 2023-03-31 13F WORKDAY CL A 98138H101 12,741 4,368 52.17 2,632 87.46 0.0057
2023-02-09 2022-12-31 13F WORKDAY CL A 98138H101 8,373 -10,152 -54.80 1,404 -50.35 0.0032
2022-11-09 2022-09-30 13F WORKDAY CL A 98138H101 18,525 -323 -1.71 2,828 7.57 0.0076
2022-08-10 2022-06-30 13F WORKDAY CL A 98138H101 18,848 -26,689 -58.61 2,629 -75.95 0.0068
2022-05-12 2022-03-31 13F WORKDAY CL A 98138H101 45,537 -56 -0.12 10,930 -12.14 0.0244
2022-02-10 2021-12-31 13F WORKDAY CL A 98138H101 45,593 677 1.51 12,440 11.30 0.0273
2021-11-12 2021-09-30 13F WORKDAY CL A 98138H101 44,916 10,831 31.78 11,177 36.91 0.0299
2021-08-06 2021-06-30 13F WORKDAY CL A 98138H101 34,085 3,296 10.71 8,164 6.97 0.0236
2021-05-10 2021-03-31 13F WORKDAY CL A 98138H101 30,789 30,789 -9.67 7,632 -6.52 0.0241
2021-02-10 2020-12-31 13F WORKDAY CL A 98138H101 0 -26,507 -100.00 0 -100.00
2020-11-13 2020-09-30 13F WORKDAY CL A 98138H101 26,507 -4,252 -13.82 5,692 -1.40 0.0275
2020-08-10 2020-06-30 13F WORKDAY CL A 98138H101 30,759 7,046 29.71 5,773 85.87 0.0315
2020-05-21 2020-03-31 13F WORKDAY CL A 98138H101 23,713 -2,455 -9.38 3,106 -27.72 0.0201
2020-02-14 2019-12-31 13F WORKDAY CL A 98138H101 26,168 -37,313 -58.78 4,297 -59.95 0.0254
2019-11-12 2019-09-30 13F WORKDAY CL A 98138H101 63,481 1,029 1.65 10,729 -16.07 0.0584
2019-08-13 2019-06-30 13F WORKDAY CL A 98138H101 62,452 -11,475 -15.52 12,783 -10.61 0.0761
2019-05-15 2019-03-31 13F WORKDAY CL A 98138H101 73,927 -32,938 -30.82 14,301 -16.33 0.0955
2019-02-14 2018-12-31 13F WORKDAY CL A 98138H101 106,865 -4,072 -3.67 17,092 5.59 0.1311
2018-11-09 2018-09-30 13F WORKDAY CL A 98138H101 110,937 67,731 156.76 16,187 210.69 0.1167
2018-08-14 2018-06-30 13F WORKDAY CL A 98138H101 43,206 -498 -1.14 5,210 -6.18 0.0408
2018-05-15 2018-03-31 13F WORKDAY CL A 98138H101 43,704 74 0.17 5,553 24.06 0.0465
2018-02-14 2017-12-31 13F WORKDAY CL A 98138H101 43,630 22,825 109.71 4,476 103.83 0.0367
2017-11-14 2017-09-30 13F WORKDAY CL A 98138H101 20,805 10,192 96.03 2,196 114.04 0.0187
2017-09-22 2017-06-30 13F/A-1 WORKDAY CL A 98138H101 10,613 1,469 16.07 1,026 35.18 0.0092
2017-08-14 2017-06-30 13F WORKDAY CL A 98138H101 10,613 1,469 1,026
2017-05-15 2017-03-31 13F WORKDAY CL A 98138H101 9,144 1,903 26.28 759 59.45 0.0073
2017-02-10 2016-12-31 13F WORKDAY CL A 98138H101 7,241 614 9.27 476 -21.71 0.0052
2016-11-14 2016-09-30 13F WORKDAY CL A 98138H101 6,627 2,381 56.08 608 93.63 0.0070
2016-08-11 2016-06-30 13F WORKDAY CL A 98138H101 4,246 -1,894 -30.85 314 -33.33 0.0040
2016-05-16 2016-03-31 13F WORKDAY CL A 98138H101 6,140 -1,560 -20.26 471 -23.41 0.0015
2016-05-18 2015-12-31 13F/A-1 WORKDAY CL A 98138H101 7,700 4,044 110.61 615 145.02 0.0073
2016-02-12 2015-12-31 13F WORKDAY CL A 98138H101 7,700 615
2015-11-16 2015-09-30 13F WORKDAY CL A 98138H101 3,656 696 23.51 251 11.06 0.0033
2015-08-11 2015-06-30 13F WORKDAY CL A 98138H101 2,960 60 2.07 226 -7.76 0.0036
2015-05-15 2015-03-31 13F WORKDAY CL A 98138H101 2,900 2,900 245 0.0036
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2024-08-13 2024-06-30 13F WORKDAY CL A Call 0 -100.00 0 -100.00 n/a n/a n/a
2024-05-06 2024-03-31 13F WORKDAY CL A Call 10,000 6 n/a n/a n/a
2022-11-09 2022-09-30 13F WORKDAY CL A Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-08-10 2022-06-30 13F WORKDAY CL A Call 100 3 n/a n/a n/a
2021-11-12 2021-09-30 13F WORKDAY CL A Call 0 -100.00 0 n/a n/a n/a
2021-08-06 2021-06-30 13F WORKDAY CL A Call 100 0 n/a n/a n/a
2020-02-14 2019-12-31 13F WORKDAY CL A Call 0 -100.00 0 n/a n/a n/a
2019-11-12 2019-09-30 13F WORKDAY CL A Call 100 0 n/a n/a n/a
2019-08-13 2019-06-30 13F WORKDAY CL A Call 0 -100.00 0 -100.00 n/a n/a n/a
2019-05-15 2019-03-31 13F WORKDAY CL A Call 2,800 16 n/a n/a n/a
2018-11-09 2018-09-30 13F WORKDAY CL A Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-08-14 2018-06-30 13F WORKDAY CL A Call 3,500 -16.67 1 -92.31 n/a n/a n/a
2018-05-15 2018-03-31 13F WORKDAY CL A Call 4,200 180.00 13 550.00 n/a n/a n/a
2018-02-14 2017-12-31 13F WORKDAY CL A Call 1,500 50.00 2 -75.00 n/a n/a n/a
2017-11-14 2017-09-30 13F WORKDAY CL A Call 1,000 8 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2021-11-12 2021-09-30 13F WORKDAY CL A Put 0 -100.00 0 n/a n/a n/a
2021-08-06 2021-06-30 13F WORKDAY CL A Put 100 0 n/a n/a n/a
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.