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Summit Trail Advisors’s Liberty Broadband Class C LBRDK Stock Holding History

Summit Trail Advisors’s Portfolio LBRDK Stock Details LBRDK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.09M Buy
21,571
+1,102
+5% +$55.6K 0.02% 901
2025
Q4 		$995K Buy
20,469
+10,661
+109% +$554K 0.02% 821
2025
Q3 		$623K Buy
9,808
+2,817
+40% +$197K 0.01% 1012
2025
Q2 		$688K Buy
+6,991
New +$627K 0.01% 606
2024
Q1 		– Sell
-3,684
Closed -$297K – 625
2023
Q4 		$297K Sell
3,684
-154
-4% -$12.9K 0.01% 407
2023
Q3 		$350K Buy
3,838
+24
+0.6% +$2.14K 0.01% 345
2023
Q2 		$306K Sell
3,814
-128
-3% -$9.9K 0.01% 369
2023
Q1 		$322K Sell
3,942
-67
-2% -$5.78K 0.01% 309
2022
Q4 		$306K Sell
4,009
-6,044
-60% -$492K 0.01% 280
2022
Q3 		$742K Sell
10,053
-4,147
-29% -$441K 0.04% 130
2022
Q2 		$1.64M Buy
+14,200
New +$1.73M 0.1% 88
2018
Q1 		– Sell
-1,904
Closed -$178K – 1118
2017
Q4 		$178K Buy
+1,904
New +$169K 0.02% 462

Other funds holding LBRDK

Eagle Capital Management (New York)
Eagle Capital Management (New York) New York $29.8B AUM 12.13% 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
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
FPA
First Pacific Advisors El Segundo, California $7.14B AUM 21.51% 1-Year Est. Return
HI
HBK Investments Dallas, Texas $9.85B AUM 55.6% 1-Year Est. Return
Harris Associates
Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
PCM
Pentwater Capital Management Naples, Florida $19.3B AUM 58.13% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return

Summit Trail Advisors's LBRDK Position: Q1 2026 in Review

Summit Trail Advisors increased its Liberty Broadband Class C (LBRDK) stake by 5.4% in Q1 2026, buying an estimated $55.6K and bringing the position to 21,571 shares worth $1.09M. The position accounts for 0.02% of the portfolio, ranked #901.

Summit Trail Advisors first reported a position in LBRDK in Q4 2017 and has held it in 12 quarters since. The position peaked at $1.64M in Q2 2022. 382 funds tracked by Wall St. Rank hold LBRDK as of Q1 2026.

  • Summit Trail Advisors held 21,571 shares of Liberty Broadband Class C worth $1.09M as of Q1 2026.
  • Summit Trail Advisors bought 1,102 Liberty Broadband Class C shares in Q1 2026, an estimated $55.6K.
  • Liberty Broadband Class C made up 0.02% of Summit Trail Advisors's portfolio in Q1 2026, its #901 holding.
  • Summit Trail Advisors first reported a position in Liberty Broadband Class C in Q4 2017 and has held it in 12 quarters since.
  • Summit Trail Advisors's Liberty Broadband Class C position peaked at $1.64M in Q2 2022.
  • 382 funds tracked by Wall St. Rank held Liberty Broadband Class C as of Q1 2026.

Based on Summit Trail Advisors's 13F filing for Q1 2026, filed 12 May 2026.