Walmart Inc.
US ˙ NasdaqGS ˙ US9311421039

SecurityWMT / Walmart Inc.
InstitutionBrown Advisory Inc
Latest Disclosed Ownership376,661 shares
Latest Disclosed Value $ 46,811,361
Brown Advisory Inc ownership in WMT / Walmart Inc.

On May 15, 2026 - Brown Advisory Inc filed a 13F-HR form disclosing ownership of 376,661 shares of Walmart Inc. (US:WMT) valued at $46,811,429 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 393,594 shares of Walmart Inc.. This represents a change in shares of -4.30% during the quarter. The current value of the position is $44,027,904 USD.

Brown Advisory Inc has a history of taking positions in derivatives of the underlying security (WMT) in the form of stock options. The firm currently holds call 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.

WMT / Walmart 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)
2026-05-15 2026-03-31 13F WALMART COM 931142103 376,661 -16,933 -4.30 46,811 6.75 0.0343
2026-02-13 2025-12-31 13F WALMART COM 931142103 393,594 1,478 0.38 43,850 8.51 0.0612
2025-11-14 2025-09-30 13F WALMART COM 931142103 392,116 1,923 0.49 40,411 5.92 0.0526
2025-08-13 2025-06-30 13F WALMART COM 931142103 390,193 -3,434 -0.87 38,153 10.41 0.0502
2025-04-30 2025-03-31 13F WALMART COM 931142103 393,627 -3,481 -0.88 34,556 -3.68 0.0494
2025-02-14 2024-12-31 13F WALMART COM 931142103 397,108 3,514 0.89 35,879 12.89 0.0455
2024-11-13 2024-09-30 13F WALMART COM 931142103 393,594 -7,875 -1.96 31,783 16.92 0.0399
2024-08-14 2024-06-30 13F WALMART COM 931142103 401,469 20,960 5.51 27,183 18.73 0.0355
2024-04-24 2024-03-31 13F WALMART COM 931142103 380,509 245,805 182.48 22,895 7.81 0.0306
2024-02-08 2023-12-31 13F WALMART COM 931142103 134,704 -1,070 -0.79 21,236 -2.20 0.0299
2023-10-25 2023-09-30 13F WALMART COM 931142103 135,774 2,042 1.53 21,714 3.30 0.0356
2023-07-31 2023-06-30 13F WALMART COM 931142103 133,732 -6,600 -4.70 21,020 1.59 0.0328
2023-05-08 2023-03-31 13F WALMART COM 931142103 140,332 -2,057 -1.44 20,692 2.49 0.0350
2023-02-13 2022-12-31 13F WALMART COM 931142103 142,389 663 0.47 20,189 9.83 0.0375
2022-11-14 2022-09-30 13F WALMART COM 931142103 141,726 6,778 5.02 18,382 12.04 0.0358
2022-11-14 2022-06-30 13F/A-2 WALMART COM 931142103 134,948 5,969 4.63 16,407 -14.59 0.0309
2022-09-13 2022-06-30 13F/A-1 WALMART COM 931142103 134,740 5,894 16,382 0.0283
2022-08-02 2022-06-30 13F WALMART COM 931142103 135,200 6,342 17,173 0.0276
2022-11-14 2022-03-31 13F/A-2 WALMART COM 931142103 128,979 -358 -0.28 19,209 2.65 0.0286
2022-09-13 2022-03-31 13F/A-1 WALMART COM 931142103 128,846 -491 19,189 0.0269
2022-05-09 2022-03-31 13F WALMART COM 931142103 128,858 -479 19,056 0.0259
2022-01-27 2021-12-31 13F WALMART COM 931142103 129,337 -384 -0.30 18,714 3.50 0.0232
2021-11-12 2021-09-30 13F WALMART COM 931142103 129,721 -4,789 -3.56 18,081 -4.68 0.0267
2021-07-29 2021-06-30 13F WALMART COM 931142103 134,510 4,762 3.67 18,969 7.63 0.0286
2021-05-14 2021-03-31 13F WALMART COM 931142103 129,748 -5,993 -4.42 17,624 -9.93 0.0301
2021-02-12 2020-12-31 13F WALMART COM 931142103 135,741 291 0.21 19,567 3.25 0.0347
2020-11-16 2020-09-30 13F WALMART COM 931142103 135,450 3,105 2.35 18,951 19.54 0.0391
2020-08-14 2020-06-30 13F WALMART COM 931142103 132,345 2,453 1.89 15,853 7.42 0.0369
2020-05-15 2020-03-31 13F WALMART COM 931142103 129,892 3,345 2.64 14,758 -1.86 0.0452
2020-02-14 2019-12-31 13F WALMART COM 931142103 126,547 94 0.07 15,038 0.20 0.0381
2019-11-14 2019-09-30 13F WALMART COM 931142103 126,453 7,139 5.98 15,008 13.85 0.0421
2019-08-12 2019-06-30 13F WALMART COM 931142103 119,314 -33,830 -22.09 13,182 -11.75 0.0377
2019-05-15 2019-03-31 13F WALMART COM 931142103 153,144 8,420 5.82 14,937 10.80 0.0424
2019-02-13 2018-12-31 13F WALMART COM 931142103 144,724 8,003 5.85 13,481 5.00 0.0453
2018-11-13 2018-09-30 13F WALMART COM 931142103 136,721 5,068 3.85 12,839 13.86 0.0365
2018-08-10 2018-06-30 13F WALMART COM 931142103 131,653 1,224 0.94 11,276 -2.83 0.0347
2018-06-28 2018-03-31 13F/A-1 WALMART COM 931142103 130,429 -11,099 -7.84 11,605 -16.96 0.0375
2018-05-14 2018-03-31 13F WALMART COM 931142103 98,516 -43,012 8,766
2018-02-12 2017-12-31 13F WAL-MART STORES COM 931142103 141,528 25,113 21.57 13,976 53.63 0.0442
2017-11-13 2017-09-30 13F WAL-MART STORES COM 931142103 116,415 -122,804 -51.34 9,097 -49.75 0.0302
2017-08-14 2017-06-30 13F WAL-MART STORES COM 931142103 239,219 115,155 92.82 18,103 102.40 0.0553
2017-05-15 2017-03-31 13F WAL-MART STORES COM 931142103 124,064 11,302 10.02 8,944 14.74 0.0305
2017-02-13 2016-12-31 13F WAL-MART STORES COM 931142103 112,762 -5,217 -4.42 7,795 -8.38 0.0278
2016-11-14 2016-09-30 13F WAL-MART STORES COM 931142103 117,979 5,223 4.63 8,508 3.34 0.0292
2016-08-09 2016-06-30 13F WAL-MART STORES COM 931142103 112,756 -7,542 -6.27 8,233 -0.08 0.0289
2016-05-13 2016-03-31 13F WAL-MART STORES COM 931142103 120,298 4,847 4.20 8,240 16.43 0.0284
2016-02-08 2015-12-31 13F WAL-MART STORES COM 931142103 115,451 -71,938 -38.39 7,077 -41.75 0.0240
2015-11-13 2015-09-30 13F WAL-MART STORES COM 931142103 187,389 -2,386 -1.26 12,150 -9.74 0.0434
2015-08-11 2015-06-30 13F WAL-MART STORES COM 931142103 189,775 13,861 7.88 13,461 -6.97 0.0438
2015-05-14 2015-03-31 13F WAL-MART STORES COM 931142103 175,914 1,902 1.09 14,469 -3.19 0.0461
2015-02-13 2014-12-31 13F/A-1 WAL-MART STORES COM 931142103 174,012 6,500 3.88 14,945 16.67 0.0471
2015-02-09 2014-12-31 13F WAL-MART STORES COM 931142103 174,454 14,544
2014-11-10 2014-09-30 13F WAL-MART STORES COM 931142103 167,512 3,338 2.03 12,810 3.94 0.0412
2014-08-08 2014-06-30 13F WAL-MART STORES COM 931142103 164,174 -53,133 -24.45 12,325 -25.79 0.0388
2014-05-13 2014-03-31 13F WAL-MART STORES COM 931142103 217,307 -144,961 -40.01 16,608 -41.74 0.0529
2014-02-11 2013-12-31 13F WAL-MART STORES COM 931142103 362,268 5,580 1.56 28,508 8.06 0.0924
2013-11-08 2013-09-30 13F WAL-MART STORES COM 931142103 356,688 31,707 9.76 26,381 8.98 0.0942
2013-08-13 2013-06-30 13F WAL-MART STORES COM 931142103 324,981 324,981 24,207 0.0969
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
(%)
2017-11-13 2017-09-30 13F WAL-MART STORES COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-08-14 2017-06-30 13F WAL-MART STORES COM Call 1,000 2 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.