Williams-Sonoma, Inc.
MX ˙ BMV ˙ US9699041011
SecurityMX:WSM / Williams-Sonoma, Inc.
InstitutionProspera Financial Services Inc
Latest Disclosed Ownership4,846 shares
Latest Disclosed Value $ 883,818
Prospera Financial Services Inc reports 0.64% increase in ownership of WSM / Williams-Sonoma, Inc.

On April 14, 2026 - Prospera Financial Services Inc filed a 13F-HR form disclosing ownership of 4,846 shares of Williams-Sonoma, Inc. (MX:WSM) valued at $883,818 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 4,815 shares of Williams-Sonoma, Inc.. This represents a change in shares of 0.64% during the quarter.

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)
2026-04-14 2026-03-31 13F WILLIAMS SONOMA COM 969904101 4,846 31 0.64 884 2.67 0.0142
2026-02-09 2025-12-31 13F WILLIAMS SONOMA COM 969904101 4,815 298 6.60 860 -2.49 0.0141
2025-11-06 2025-09-30 13F WILLIAMS SONOMA COM 969904101 4,517 -7 -0.15 883 19.35 0.0151
2025-08-06 2025-06-30 13F WILLIAMS SONOMA COM 969904101 4,524 -70 -1.52 739 1.79 0.0138
2025-05-15 2025-03-31 13F WILLIAMS SONOMA COM 969904101 4,594 -225 -4.67 726 -18.61 0.0167
2025-02-13 2024-12-31 13F WILLIAMS SONOMA COM 969904101 4,819 19 0.40 892 20.05 0.0208
2024-11-07 2024-09-30 13F WILLIAMS SONOMA COM 969904101 4,800 2,387 98.92 744 9.10 0.0190
2024-08-13 2024-06-30 13F WILLIAMS SONOMA COM 969904101 2,413 -49 -1.99 681 -12.80 0.0189
2024-08-13 2024-03-31 13F WILLIAMS SONOMA COM 969904101 2,462 -208 -7.79 782 45.17 0.0233
2024-02-14 2023-12-31 13F WILLIAMS SONOMA COM 969904101 2,670 -208 -7.23 539 20.36 0.0178
2023-11-13 2023-09-30 13F WILLIAMS SONOMA COM 969904101 2,878 2,878 447 0.0173
2023-02-08 2022-12-31 13F WILLIAMS SONOMA COM 969904101 0 -2,220 -100.00 0 -100.00
2022-10-27 2022-09-30 13F WILLIAMS SONOMA COM 969904101 2,220 318 16.72 262 23.58 0.0137
2022-08-08 2022-06-30 13F WILLIAMS SONOMA COM 969904101 1,902 -839 -30.61 212 -46.60 0.0108
2022-05-04 2022-03-31 13F WILLIAMS SONOMA COM 969904101 2,741 113 4.30 397 -10.59 0.0166
2022-02-10 2021-12-31 13F WILLIAMS SONOMA COM 969904101 2,628 2,628 444 0.0192
2021-05-06 2021-03-31 13F WILLIAMS SONOMA COM 969904101 0 -9,719 -100.00 0 -100.00
2021-02-12 2020-12-31 13F WILLIAMS SONOMA COM 969904101 9,719 8,719 871.90 990 1,000.00 0.0682
2020-11-04 2020-09-30 13F WILLIAMS SONOMA COM 969904101 1,000 1,000 90 0.0344
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.