Matador Resources Company
US ˙ NYSE ˙ US5764852050

SecurityMTDR / Matador Resources Company
InstitutionBaird Financial Group, Inc.
Latest Disclosed Ownership42,064 shares
Latest Disclosed Value $ 2,657,604
Baird Financial Group, Inc. reports 11.95% decrease in ownership of MTDR / Matador Resources Company

On May 14, 2026 - Baird Financial Group, Inc. filed a 13F-HR form disclosing ownership of 42,064 shares of Matador Resources Company (US:MTDR) valued at $2,657,604 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 47,771 shares of Matador Resources Company. This represents a change in shares of -11.95% during the quarter. The current value of the position is $2,253,368 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)
2026-05-14 2026-03-31 13F MATADOR RES COM 576485205 42,064 -5,707 -11.95 2,658 31.08 0.0042
2026-02-13 2025-12-31 13F MATADOR RES CO COM COMMON 576485205 47,771 -8,900 -15.70 2,027 -20.38 0.0032
2025-11-13 2025-09-30 13F MATADOR RES CO COM COMMON 576485205 56,671 -7,217 -11.30 2,546 -16.47 0.0041
2025-08-13 2025-06-30 13F MATADOR RES CO COM COMMON 576485205 63,888 -50,039 -43.92 3,049 -47.63 0.0053
2025-05-15 2025-03-31 13F MATADOR RES CO COM COMMON 576485205 113,927 7,111 6.66 5,821 -3.15 0.0112
2025-02-14 2024-12-31 13F MATADOR RESOURCES COMMON 576485205 106,816 -473 -0.44 6,009 13.33 0.0115
2024-11-14 2024-09-30 13F MATADOR RESOURCES COMMON 576485205 107,289 116 0.11 5,302 -16.99 0.0103
2024-08-14 2024-06-30 13F MATADOR RESOURCES COMMON 576485205 107,173 -2,745 -2.50 6,388 -12.97 0.0133
2024-05-14 2024-03-31 13F MATADOR RESOURCES COMMON 576485205 109,918 6,006 5.78 7,339 24.22 0.0154
2024-02-14 2023-12-31 13F MATADOR RESOURCES COMMON 576485205 103,912 38,164 58.05 5,908 51.10 0.0135
2023-11-13 2023-09-30 13F MATADOR RESOURCES COMMON 576485205 65,748 10,582 19.18 3,911 35.48 0.0107
2023-08-11 2023-06-30 13F MATADOR RESOURCES COMMON 576485205 55,166 -670 -1.20 2,886 8.50 0.0076
2023-05-15 2023-03-31 13F MATADOR RESOURCES COMMON 576485205 55,836 -3,803 -6.38 2,661 88,566.67 0.0066
2023-02-13 2022-12-31 13F MATADOR RESOURCES COMMON 576485205 59,639 24,599 70.20 3 -99.82 0.0090
2022-11-15 2022-09-30 13F MATADOR RESOURCES COMMON 576485205 35,040 -2,892 -7.62 1,714 -3.00 0.0051
2022-08-08 2022-06-30 13F MATADOR RESOURCES COMMON 576485205 37,932 37,932 1,767 0.0049
2022-05-13 2022-03-31 13F MATADOR RESOURCES COMMON 576485205 0 -7,357 -100.00 0 -100.00
2022-02-09 2021-12-31 13F MATADOR RESOURCES COMMON 576485205 7,357 995 15.64 272 12.40 0.0006
2021-11-12 2021-09-30 13F MATADOR RESOURCES COMMON 576485205 6,362 0 0.00 242 5.68 0.0006
2021-08-11 2021-06-30 13F MATADOR RESOURCES COMMON 576485205 6,362 -7,433 -53.88 229 -7.66 0.0006
2020-08-14 2020-06-30 13F MATADOR RESOURCES COMMON 576485205 13,795 524 3.95 248 651.52 0.0009
2020-05-14 2020-03-31 13F MATADOR RESOURCES COMMON 576485205 13,271 -855 -6.05 33 -87.01 0.0002
2020-02-14 2019-12-31 13F MATADOR RESOURCES COMMON 576485205 14,126 0 0.00 254 8.55 0.0009
2019-11-14 2019-09-30 13F MATADOR RESOURCES Common 576485205 14,126 -60 -0.42 234 -17.02 0.0009
2019-08-14 2019-06-30 13F MATADOR RESOURCES COMMON 576485205 14,186 14,186 282 0.0011
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.