William Blair & Company
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William Blair & Company’s Liberty Media Series A FWONA Stock Holding History

William Blair & Company’s Portfolio FWONA Stock Details FWONA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$15.4K Sell
197
-35
-15% -$2.8K ﹤0.01% 1801
2025
Q4 		$20.7K Buy
232
+52
+29% +$4.67K ﹤0.01% 1728
2025
Q3 		$17.1K Sell
180
-4
-2% -$365 ﹤0.01% 1729
2025
Q2 		$17.5K Buy
184
+8
+5% +$676 ﹤0.01% 1689
2025
Q1 		$14.3K Sell
176
-39
-18% -$3.32K ﹤0.01% 1689
2024
Q4 		$18.1K Sell
215
-1
-0.5% -$78 ﹤0.01% 1693
2024
Q3 		$15.4K Buy
216
+1
+0.5% +$70 ﹤0.01% 1723
2024
Q2 		$13.8K Sell
215
-17
-7% -$1.08K ﹤0.01% 1720
2024
Q1 		$13.6K Buy
232
+117
+102% +$7.07K ﹤0.01% 1699
2023
Q4 		$6.67K Hold
115
– – ﹤0.01% 1729
2023
Q3 		$6.5K Sell
115
-3
-3% -$183 ﹤0.01% 1740
2023
Q2 		$7.64K Buy
118
+111
+1,586% +$7.02K ﹤0.01% 1746
2023
Q1 		$473 Buy
7
+4
+133% +$241 ﹤0.01% 1796
2022
Q4 		$160 Hold
3
– – ﹤0.01% 1813
2022
Q3 		$0 Sell
3
-5
-63% -$279 ﹤0.01% 1846
2022
Q2 		$0 Buy
+8
New +$444 ﹤0.01% 1891
2022
Q1 		– Sell
-85
Closed -$5K – 1945
2021
Q4 		$5K Hold
85
– – ﹤0.01% 1920
2021
Q3 		$4K Sell
85
-2
-2% -$84 ﹤0.01% 1834
2021
Q2 		$4K Sell
87
-781
-90% -$30.3K ﹤0.01% 1851
2021
Q1 		$32K Buy
868
+69
+9% +$2.58K ﹤0.01% 1709
2020
Q4 		$29K Hold
799
– – ﹤0.01% 1672
2020
Q3 		$26K Sell
799
-39
-5% -$1.26K ﹤0.01% 1559
2020
Q2 		$23K Sell
838
-97
-10% -$2.7K ﹤0.01% 1523
2020
Q1 		$23K Sell
935
-1,992
-68% -$71.8K ﹤0.01% 1471
2019
Q4 		$123K Sell
2,927
-1,637
-36% -$64.3K ﹤0.01% 1378
2019
Q3 		$173K Buy
4,564
+2,612
+134% +$95.5K ﹤0.01% 1300
2019
Q2 		$67K Sell
1,952
-5,244
-73% -$183K ﹤0.01% 1464
2019
Q1 		$235K Buy
7,196
+59
+0.8% +$1.79K ﹤0.01% 1245
2018
Q4 		$210K Buy
7,137
+5
+0.1% +$148 ﹤0.01% 1217
2018
Q3 		$243K Buy
7,132
+3,134
+78% +$104K ﹤0.01% 1221
2018
Q2 		$135K Buy
3,998
+3,133
+362% +$90.4K ﹤0.01% 1317
2018
Q1 		$24K Buy
+865
New +$27K ﹤0.01% 1402
2014
Q3 		– Sell
-25,297
Closed -$613K – 2129
2014
Q2 		$613K Hold
25,297
– – ﹤0.01% 1605
2014
Q1 		$587K Sell
25,297
-281
-1% -$6.72K ﹤0.01% 1567
2013
Q4 		$664K Buy
25,578
+6,991
+38% +$186K ﹤0.01% 1502
2013
Q3 		$486K Buy
18,587
+1,239
+7% +$31.1K ﹤0.01% 1558
2013
Q2 		$390K Buy
+17,348
New +$368K ﹤0.01% 1585

Other funds holding FWONA

LP
Linonia Partnership New York $5.38B AUM 20.54% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return
State of Wisconsin Investment Board
State of Wisconsin Investment Board Madison, Wisconsin $43.7B AUM 27.76% 1-Year Est. Return
ACM
Ashe Capital Management Englewood Cliffs, New Jersey $797M AUM 4.79% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
SC
Sculptor Capital New York $9.61B AUM 27.49% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
DCP
Darsana Capital Partners New York $4.7B AUM 50.56% 1-Year Est. Return

William Blair & Company's FWONA Position: Q1 2026 in Review

William Blair & Company reduced its Liberty Media Series A (FWONA) stake by 15% in Q1 2026, selling an estimated $2.8K and leaving 197 shares worth $15.4K. The position accounts for ﹤0.01% of the portfolio, ranked #1801.

William Blair & Company first reported a position in FWONA in Q2 2013 and has held it in 37 quarters since. The position peaked at $664K in Q4 2013. 290 funds tracked by Wall St. Rank hold FWONA as of Q1 2026.

  • William Blair & Company held 197 shares of Liberty Media Series A worth $15.4K as of Q1 2026.
  • William Blair & Company sold 35 Liberty Media Series A shares in Q1 2026, an estimated $2.8K.
  • Liberty Media Series A made up ﹤0.01% of William Blair & Company's portfolio in Q1 2026, its #1801 holding.
  • William Blair & Company first reported a position in Liberty Media Series A in Q2 2013 and has held it in 37 quarters since.
  • William Blair & Company's Liberty Media Series A position peaked at $664K in Q4 2013.
  • 290 funds tracked by Wall St. Rank held Liberty Media Series A as of Q1 2026.

Based on William Blair & Company's 13F filing for Q1 2026, filed 8 May 2026.