西南航空公司
MX ˙ BMV ˙ US8447411088
SecurityMX:LUV / Southwest Airlines Co.
InstitutionMerit Financial Group, LLC
Latest Disclosed Ownership10,110 shares
Latest Disclosed Value $ 379,849
Merit Financial Group, LLC reports 46.46% increase in ownership of LUV / Southwest Airlines Co.

On April 15, 2026 - Merit Financial Group, LLC filed a 13F-HR form disclosing ownership of 10,110 shares of Southwest Airlines Co. (MX:LUV) valued at $379,849 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 6,903 shares of Southwest Airlines Co.. This represents a change in shares of 46.46% 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)
2026-04-15 2026-03-31 13F SOUTHWEST AIRLS COM 844741108 10,110 3,207 46.46 380 32.98 0.0022
2026-01-26 2025-12-31 13F SOUTHWEST AIRLS COM 844741108 6,903 6,903 285 0.0023
2025-11-07 2025-09-30 13F/A-1 SOUTHWEST AIRLS COM 844741108 0 -7,663 -100.00 0 -100.00
2025-10-20 2025-09-30 13F SOUTHWEST AIRLS COM 844741108 0 0
2025-07-22 2025-06-30 13F SOUTHWEST AIRLS COM 844741108 7,663 7,663 249 0.0028
2025-04-09 2025-03-31 13F SOUTHWEST AIRLS COM 844741108 0 -7,658 -100.00 0 -100.00
2025-01-15 2024-12-31 13F SOUTHWEST AIRLS COM 844741108 7,658 7,658 257 0.0046
2021-10-27 2021-09-30 13F SOUTHWEST AIRLS COM 844741108 0 -13,621 -100.00 0 -100.00
2021-08-16 2021-06-30 13F SOUTHWEST AIRLS COM 844741108 13,621 1,048 8.34 723 -5.86 0.0680
2021-05-18 2021-03-31 13F SOUTHWEST AIRLS COM 844741108 12,573 5,940 89.55 768 148.54 0.0803
2021-02-12 2020-12-31 13F SOUTHWEST AIRLS COM 844741108 6,633 118 1.81 309 26.64 0.0299
2020-11-10 2020-09-30 13F SOUTHWEST AIRLS COM 844741108 6,515 266 4.26 244 14.02 0.0223
2020-08-13 2020-06-30 13F SOUTHWEST AIRLS COM 844741108 6,249 -5,275 -45.77 214 -47.80 0.0213
2020-05-05 2020-03-31 13F SOUTHWEST AIRLS COM 844741108 11,524 1,690 17.19 410 -22.79 0.0458
2020-01-16 2019-12-31 13F SOUTHWEST AIRLS COM 844741108 9,834 1,535 18.50 531 18.53 0.0470
2019-11-25 2019-09-30 13F SOUTHWEST AIRLS Common Stock 844741108 8,299 224 2.77 448 9.27 0.0490
2019-08-13 2019-06-30 13F SOUTHWEST AIRLINES Common Stock 844741108 8,075 617 8.27 410 5.94 0.0481
2019-05-16 2019-03-31 13F SOUTHWEST AIRLINES Common Stock 844741108 7,458 1,481 24.78 387 39.71 0.0472
2019-02-15 2018-12-31 13F SOUTHWEST AIRLINES Common Stock 844741108 5,977 -42 -0.70 277 -26.13 0.0417
2018-10-25 2018-09-30 13F SOUTHWEST AIRLINES Common Stock 844741108 6,019 95 1.60 375 24.58 0.0600
2018-08-07 2018-06-30 13F SOUTHWEST AIRLINES Common Stock 844741108 5,924 312 5.56 301 -6.23 0.0539
2018-05-14 2018-03-31 13F SOUTHWEST AIRLINES Common Stock 844741108 5,612 -122 -2.13 321 -14.40 0.0631
2018-02-13 2017-12-31 13F SOUTHWEST AIRLINES Common Stock 844741108 5,734 5,734 375 0.0798
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.