William Blair & Company
LUV icon

William Blair & Company’s Southwest Airlines LUV Stock Holding History

William Blair & Company’s Portfolio LUV Stock Details LUV Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2017
Q1 		– Sell
-1,000
Closed -$50K – 1488
2016
Q4 		$50K Buy
+1,000
New +$44.8K ﹤0.01% 1259

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William Blair & Company's LUV Position: Q2 2026 in Review

William Blair & Company increased its Southwest Airlines (LUV) stake by 101% in Q2 2026, buying an estimated $553K and bringing the position to 26,218 shares worth $1.35M. The position accounts for ﹤0.01% of the portfolio, ranked #879.

William Blair & Company first reported a position in LUV in Q4 2015 and has held it in 43 quarters since. The position peaked at $5.1M in Q1 2021. 932 funds tracked by Wall St. Rank hold LUV as of Q2 2026.

  • William Blair & Company held 26,218 shares of Southwest Airlines worth $1.35M as of Q2 2026.
  • William Blair & Company bought 13,157 Southwest Airlines shares in Q2 2026, an estimated $553K.
  • Southwest Airlines made up ﹤0.01% of William Blair & Company's portfolio in Q2 2026, its #879 holding.
  • William Blair & Company first reported a position in Southwest Airlines in Q4 2015 and has held it in 43 quarters since.
  • William Blair & Company's Southwest Airlines position peaked at $5.1M in Q1 2021.
  • 932 funds tracked by Wall St. Rank held Southwest Airlines as of Q2 2026.

Based on William Blair & Company's 13F filing for Q2 2026, filed 11 Aug 2026.