웨스턴 디지털 코퍼레이션
DE ˙ XTRA ˙ US9581021055
€506.20 ↓ -6.10 (-1.19%)
2026-06-04
주가
SecurityDE:WDC / Western Digital Corporation
InstitutionEllevest, Inc.
Latest Disclosed Ownership2,132 shares
Latest Disclosed Value $ 576,685
Ellevest, Inc. reports 76.34% increase in ownership of WDC / Western Digital Corporation

On May 11, 2026 - Ellevest, Inc. filed a 13F-HR form disclosing ownership of 2,132 shares of Western Digital Corporation (DE:WDC) valued at $489,507 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 1,209 shares of Western Digital Corporation. This represents a change in shares of 76.34% during the quarter. The current value of the position is $1,079,218 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)
2026-05-11 2026-03-31 13F WESTERN DIGITAL CORP COM COM 958102105 2,132 923 76.34 577 176.92 0.0802
2026-02-10 2025-12-31 13F WESTERN DIGITAL CORP COM COM 958102105 1,209 1,209 208 0.0288
2023-08-09 2023-06-30 13F WESTERN DIGITAL COM Stock 958102105 0 -319 -100.00 0 -100.00
2023-05-04 2023-03-31 13F WESTERN DIGITAL COM Stock 958102105 319 100 45.66 12 100.00 0.0009
2023-02-03 2022-12-31 13F WESTERN DIGITAL COM Stock 958102105 219 -96 -30.48 7 -40.00 0.0006
2022-11-02 2022-09-30 13F WESTERN DIGITAL COM Stock 958102105 315 218 224.74 10 150.00 0.0009
2022-07-18 2022-06-30 13F WESTERN DIGITAL COM Stock 958102105 97 -1,540 -94.07 4 -95.06 0.0004
2022-04-19 2022-03-31 13F WESTERN DIGITAL Stock 958102105 1,637 -473 -22.42 81 -41.30 0.0068
2022-01-24 2021-12-31 13F WESTERN DIGITAL COM Stock 958102105 2,110 831 64.97 138 91.67 0.0123
2021-10-19 2021-09-30 13F WESTERN DIGITAL COM Stock 958102105 1,279 279 27.90 72 1.41 0.0070
2021-07-13 2021-06-30 13F WESTERN DIGITAL COM Stock 958102105 1,000 738 281.68 71 317.65 0.0070
2021-05-03 2021-03-31 13F WESTERN DIGITAL COM Stock 958102105 262 234 835.71 17 750.00 0.0021
2021-02-04 2020-12-31 13F WESTERN DIGITAL COM Stock 958102105 28 2 7.69 2 100.00 0.0003
2020-10-26 2020-09-30 13F WESTERN DIGITAL COM Stock 958102105 26 -548 -95.47 1 -96.00 0.0002
2020-07-06 2020-06-30 13F WESTERN DIGITAL Stock 958102105 574 363 172.04 25 177.78 0.0053
2020-04-13 2020-03-31 13F WESTERN DIGITAL COM Stock 958102105 211 89 72.95 9 12.50 0.0025
2020-02-05 2019-12-31 13F WESTERN DIGITAL CORP COM Stock 958102105 122 104 577.78 8 700.00 0.0022
2019-10-08 2019-09-30 13F WESTERN DIGITAL CORP COM Stock 958102105 18 18 1 0.0004
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.