MAM
LBRDA

Mark Asset Management’s Liberty Broadband Class A LBRDA Stock Holding History

Mark Asset Management’s Portfolio LBRDA Stock Details LBRDA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$318K Buy
+9,547
New +$372K 0.02% 40
2020
Q2 		– Sell
-40,000
Closed -$4.28M – 69
2020
Q1 		$4.28M Buy
+40,000
New +$4.9M 0.99% 33
2019
Q2 		– Sell
-3,476
Closed -$319K – 65
2019
Q1 		$319K Sell
3,476
-72,703
-95% -$6.18M 0.07% 57
2018
Q4 		$5.47M Buy
76,179
+32,562
+75% +$2.61M 1.48% 29
2018
Q3 		$3.68M Buy
43,617
+29,541
+210% +$2.35M 0.87% 34
2018
Q2 		$1.06M Sell
14,076
-123,933
-90% -$9.33M 0.26% 40
2018
Q1 		$11.7M Sell
138,009
-18,492
-12% -$1.66M 3.14% 10
2017
Q4 		$13.3M Sell
156,501
-55,089
-26% -$4.85M 3.34% 11
2017
Q3 		$19.9M Sell
211,590
-5,756
-3% -$549K 4.34% 8
2017
Q2 		$18.6M Sell
217,346
-53,264
-20% -$4.6M 4.2% 8
2017
Q1 		$23M Sell
270,610
-6,299
-2% -$517K 5.33% 5
2016
Q4 		$20.1M Sell
276,909
-8,451
-3% -$579K 5.24% 4
2016
Q3 		$20M Buy
285,360
+48,554
+21% +$3.2M 5.33% 5
2016
Q2 		$14.1M Buy
236,806
+21,680
+10% +$1.26M 4.15% 7
2016
Q1 		$12.5M Sell
215,126
-5,649
-3% -$285K 3.62% 11
2015
Q4 		$11.4M Buy
220,775
+348
+0.2% +$18.5K 2.93% 13
2015
Q3 		$11.3M Buy
220,427
+5,613
+3% +$303K 3.3% 11
2015
Q2 		$10.9M Buy
214,814
+23,480
+12% +$1.25M 2.86% 14
2015
Q1 		$10.8M Buy
191,334
+116,180
+155% +$5.89M 2.85% 14
2014
Q4 		$3.76M Buy
+75,154
New +$3.71M 1.01% 33

Other funds holding LBRDA

AC
Aristeia Capital Greenwich, Connecticut $7.69B AUM 15.48% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
JP
JNE Partners London, United Kingdom $243M AUM 2.37% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Verition Fund Management
Verition Fund Management Greenwich, Connecticut $19.7B AUM 39.39% 1-Year Est. Return
ECP
Empyrean Capital Partners Los Angeles, California $3.03B AUM 47.81% 1-Year Est. Return
Squarepoint
Squarepoint New York $90.5B AUM 33.95% 1-Year Est. Return

Mark Asset Management's LBRDA Position: Q2 2026 in Review

Mark Asset Management opened a new position in Liberty Broadband Class A (LBRDA) in Q2 2026: 9,547 shares worth $318K. The stake represents 0.02% of the portfolio and ranks #40 among its holdings. This is a return to the name: Mark Asset Management previously reported a position in LBRDA as recently as Q1 2020.

Mark Asset Management first reported a position in LBRDA in Q4 2014 and has held it in 20 quarters since. The position peaked at $23M in Q1 2017. 193 funds tracked by Wall St. Rank hold LBRDA as of Q2 2026.

  • Mark Asset Management held 9,547 shares of Liberty Broadband Class A worth $318K as of Q2 2026.
  • Liberty Broadband Class A was a new Mark Asset Management position in Q2 2026.
  • Liberty Broadband Class A made up 0.02% of Mark Asset Management's portfolio in Q2 2026, its #40 holding.
  • Mark Asset Management first reported a position in Liberty Broadband Class A in Q4 2014 and has held it in 20 quarters since.
  • Mark Asset Management's Liberty Broadband Class A position peaked at $23M in Q1 2017.
  • 193 funds tracked by Wall St. Rank held Liberty Broadband Class A as of Q2 2026.

Based on Mark Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.