Warner Bros. Discovery, Inc.
MX ˙ BMV ˙ US9344231041
SecurityMX:WBD / Warner Bros. Discovery, Inc.
InstitutionWalker Asset Management, LLC
Latest Disclosed Ownership8,466 shares
Latest Disclosed Value $ 232,476
Walker Asset Management, LLC reports 5.96% decrease in ownership of WBD / Warner Bros. Discovery, Inc.

On April 24, 2026 - Walker Asset Management, LLC filed a 13F-HR form disclosing ownership of 8,466 shares of Warner Bros. Discovery, Inc. (MX:WBD) valued at $232,476 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 16, 2026 disclosing 9,003 shares of Warner Bros. Discovery, Inc.. This represents a change in shares of -5.96% 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)
2026-04-24 2026-03-31 13F WARNER BROS DISCOVERY COM SER A 934423104 8,466 -537 -5.96 232 -10.42 0.1257
2026-01-16 2025-12-31 13F WARNER BROS DISCOVERY COM SER A 934423104 9,003 9,003 259 0.1394
2025-10-14 2025-09-30 13F WARNER BROS DISCOVERY COM SER A 934423104 0 -10,278 -100.00 0 -100.00
2025-07-17 2025-06-30 13F WARNER BROS DISCOVERY COM SER A 934423104 10,278 -82 -0.79 118 5.41 0.0680
2025-04-15 2025-03-31 13F WARNER BROS DISCOVERY COM SER A 934423104 10,360 -834 -7.45 111 -5.93 0.0676
2025-01-15 2024-12-31 13F WARNER BROS DISCOVERY COM SER A 934423104 11,194 -453 -3.89 118 22.92 0.0728
2024-10-23 2024-09-30 13F WARNER BROS DISCOVERY COM SER A 934423104 11,647 38 0.33 96 11.63 0.0596
2024-07-12 2024-06-30 13F WARNER BROS DISCOVERY COM SER A 934423104 11,609 -216 -1.83 86 -16.50 0.0581
2024-04-10 2024-03-31 13F WARNER BROS DISCOVERY COM SER A 934423104 11,825 -46 -0.39 103 -23.70 0.0682
2024-01-08 2023-12-31 13F WARNER BROS DISCOVERY COM SER A 934423104 11,871 0 0.00 135 5.47 0.0976
2023-10-27 2023-09-30 13F WARNER BROS DISCOVERY COM SER A 934423104 11,871 -108 -0.90 129 -14.67 0.1147
2023-07-13 2023-06-30 13F WARNER BROS DISCOVERY COM SER A 934423104 11,979 -222 -1.82 150 -18.48 0.1240
2023-04-11 2023-03-31 13F WARNER BROS DISCOVERY COM SER A 934423104 12,201 330 2.78 184 64.29 0.1597
2023-02-01 2022-12-31 13F WARNER BROS DISCOVERY COM SER A 934423104 11,871 48 0.41 113 -17.65 0.0978
2022-10-11 2022-09-30 13F WARNER BROS DISCOVERY COM SER A 934423104 11,823 1,229 11.60 136 -4.23 0.1224
2022-07-29 2022-06-30 13F/A-1 WARNER BROS DISCOVERY COM SER A 934423104 10,594 10,594 142 0.1279
2022-07-25 2022-06-30 13F WARNER BROS DISCOVERY COM SER A 934423104 597,874 597,874 10,716 0.1287
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.