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Winthrop Advisory Group LLC

Position in LUV — Southwest Airlines Co

CIK 1739043 BOSTON, MA

Position in LUV

as of Jun 30, 2026 · filed Jul 17, 2026
Position Value
$893,782
+$255,092 QoQ
Shares Held
17,382
+2.2% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.28%
of 13F equity value
Holder Rank
#348
of 924 holders
Holding Since
Dec 2020
23 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in LUV Over Time

Shares Held

Position Value (USD)

Derivatives in LUV

reported options exposure · as of Mar 31, 2026
CallValue
$0
CallShares
0
PutValue
$638,690
PutShares
17,000

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Airlines

Industrials · as of Jun 30, 2026

Winthrop Advisory Group LLC holds $893,782 across 1 Airlines name. LUV ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 LUV
Southwest Airlines Co
This page
17,382 $893,782

All Filings in LUV

Export CSV
24 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $893,782 17,382
2026-03-31 $638,690 17,000
2026-03-31 $638,690 17,000
2025-12-31 $702,610 17,000
2025-09-30 $542,470 17,000
2025-06-30 $551,480 17,000
2025-03-31 $570,860 17,000
2024-12-31 $571,540 17,000
2024-09-30 $509,843 17,207
2024-06-30 $516,725 18,061
2024-03-31 $527,200 18,061
2023-12-31 $521,428 18,055
2023-09-30 $491,455 18,155
2023-06-30 $656,921 18,142
2023-03-31 $590,373 18,143
2022-12-31 $610,504 18,132
2022-09-30 $559,190 18,132
2022-06-30 $654,927 18,132
2022-03-31 $830,445 18,132
2021-12-31 $776,774 18,132
2021-09-30 $932,528 18,132
2021-06-30 $962,999 18,139
2021-03-31 $1,107,139 18,132
2020-12-31 $845,132 18,132