Capstone Investment Advisors’s Liberty Broadband Class C LBRDK Stock Holding History

Capstone Investment 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 Q2	$7.4M	Buy	+222,568	New	+$8.68M	0.01%	414
2026 Q1	–	Sell	-253,975	Closed	-$12.3M	–	1739
2025 Q4	$12.3M	Sell	253,975 -325	-0.1%	-$16.9K	0.02%	235
2025 Q3	$16.2M	Buy	+254,300	New	+$17.8M	0.03%	239
2024 Q4	–	Sell	-2,903	Closed	-$224K	–	1935
2024 Q3	$224K	Buy	+2,903	New	+$179K	﹤0.01%	1532
2023 Q3	–	Sell	-4,310	Closed	-$345K	–	2194
2023 Q2	$345K	Buy	+4,310	New	+$333K	﹤0.01%	1321
2021 Q4	–	Sell	-1,180	Closed	-$204K	–	1978
2021 Q3	$204K	Buy	+1,180	New	+$213K	﹤0.01%	1687
2015 Q4	–	Sell	-5,000	Closed	-$255K	–	513
2015 Q3	$255K	Buy	+5,000	New	+$267K	0.01%	347

Other funds holding LBRDK

Eagle Capital Management (New York) New York $32.7B AUM 17.15% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

FPA

First Pacific Advisors El Segundo, California $8.09B AUM 21.95% 1-Year Est. Return

HBK Investments Dallas, Texas $10.2B AUM 67.73% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Capstone Investment Advisors's LBRDK Position: Q2 2026 in Review

Capstone Investment Advisors opened a new position in Liberty Broadband Class C (LBRDK) in Q2 2026: 222,568 shares worth $7.4M. The stake represents 0.01% of the portfolio and ranks #414 among its holdings. This is a return to the name: Capstone Investment Advisors previously reported a position in LBRDK as recently as Q4 2025.

Capstone Investment Advisors first reported a position in LBRDK in Q3 2015 and has held it in 7 quarters since. The position peaked at $16.2M in Q3 2025. 353 funds tracked by Wall St. Rank hold LBRDK as of Q2 2026.

Capstone Investment Advisors held 222,568 shares of Liberty Broadband Class C worth $7.4M as of Q2 2026.
Liberty Broadband Class C was a new Capstone Investment Advisors position in Q2 2026.
Liberty Broadband Class C made up 0.01% of Capstone Investment Advisors's portfolio in Q2 2026, its #414 holding.
Capstone Investment Advisors first reported a position in Liberty Broadband Class C in Q3 2015 and has held it in 7 quarters since.
Capstone Investment Advisors's Liberty Broadband Class C position peaked at $16.2M in Q3 2025.
353 funds tracked by Wall St. Rank held Liberty Broadband Class C as of Q2 2026.

Based on Capstone Investment Advisors's 13F filing for Q2 2026, filed 17 Aug 2026.