Williams-Sonoma, Inc.
MX ˙ BMV ˙ US9699041011
SecurityMX:WSM / Williams-Sonoma, Inc.
InstitutionEP Wealth Advisors, Inc.
Latest Disclosed Ownership4,777 shares
Latest Disclosed Value $ 871,062
EP Wealth Advisors, Inc. reports 31.24% increase in ownership of WSM / Williams-Sonoma, Inc.

On May 14, 2026 - EP Wealth Advisors, Inc. filed a 13F-HR form disclosing ownership of 4,777 shares of Williams-Sonoma, Inc. (MX:WSM) valued at $871,062 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 3,640 shares of Williams-Sonoma, Inc.. This represents a change in shares of 31.24% 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)
2026-05-14 2026-03-31 13F WILLIAMS SONOMA COM 969904101 4,777 1,137 31.24 871 34.00 0.0043
2026-02-18 2025-12-31 13F WILLIAMS SONOMA COM 969904101 3,640 412 12.76 650 23.34 0.0034
2025-08-14 2025-06-30 13F WILLIAMS SONOMA COM 969904101 3,228 1,694 110.43 527 117.77 0.0035
2025-05-15 2025-03-31 13F WILLIAMS SONOMA COM 969904101 1,534 105 7.35 243 -8.33 0.0019
2025-02-14 2024-12-31 13F WILLIAMS SONOMA COM 969904101 1,429 -127 -8.16 265 9.54 0.0022
2024-11-15 2024-09-30 13F WILLIAMS SONOMA COM 969904101 1,556 691 79.88 241 -1.23 0.0021
2024-08-19 2024-06-30 13F WILLIAMS SONOMA COM 969904101 865 211 32.26 244 17.87 0.0026
2024-05-14 2024-03-31 13F WILLIAMS SONOMA COM 969904101 654 654 208 0.0024
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.