LBRDK
LIBERTY BROADBAND CORPORATIONMarquee-fund ownership over time
This quarter's activity
New positions opened
Positions exited
Current holders
Sorted by tenure (longest first)| Fund | First disclosed | Held | Entry price | Latest close | Return on entry |
|---|---|---|---|---|---|
| Bridgewater Associates re-entered | Q3 2022 | 16Q | $109 | $33 | -70% |
| Citadel Advisors re-entered | Q3 2024(8Q snapshot) | 7Q | $58 | $33 | -43% |
| Soros Fund Management re-entered | Q3 2024(8Q snapshot) | 7Q | $58 | $33 | -43% |
| D.E. Shaw | Q3 2024(8Q snapshot) | 7Q | $58 | $33 | -43% |
| AQR Capital Management | Q3 2024(8Q snapshot) | 7Q | $58 | $33 | -43% |
| Millennium Management | Q3 2024(8Q snapshot) | 7Q | $58 | $33 | -43% |
| Point72 Asset Management re-entered | Q3 2024(8Q snapshot) | 7Q | $58 | $33 | -43% |
“Return on entry” is the price-only move from the fund's first disclosure to today — it ignores any adds, trims, or dividends. A fund that built its position over multiple quarters has a true cost basis somewhere between entry price and latest close; this figure is the upper bound.
Past holders
Funds that exited at some point| Fund | Last entry | Exited | Entry → Exit | Return |
|---|---|---|---|---|
| Renaissance Technologies 2× in & out | Q1 2026 | Q2 2026 | → $35 | -38% |
| Maverick Capital 2× in & out | Q4 2024 | Q4 2025 | → $47 | -44% |
| Coatue Management | Q3 2016 | Q1 2021 | → $141 | +121% |
| JANA Partners | Q3 2016 | Q2 2018 | → $67 | +4% |
| Tiger Global | Q1 2015 | Q4 2015 | → $50 | +5% |
Insider activity
Form 4 — officers, directors, 10%+ ownersFiled within two business days of each transaction by anyone with material insider status at Liberty Broadband Corp. Pair with the holders table above as a sanity check: heavy insider buying alongside marquee-fund accumulation is the strongest accumulation signal; heavy insider selling alongside fund exits is the strongest distribution signal.
30d / 90d windows measured from May 14, 2026 — the most recent Form 4 on file — not from today.
- Form 40001104659-26-061248May 14, 2026
- Form 40001104659-26-039710Apr 3, 2026
- Form 40001104659-26-039167Apr 2, 2026
- Form 40001104659-26-027072Mar 12, 2026
- Form 40001225208-26-002386Feb 23, 2026
- Form 40001225208-26-001688Feb 11, 2026
- Form 40001104659-26-003745Jan 14, 2026
- Form 40001104659-25-125606Dec 31, 2025
- Form 40001104659-25-120319Dec 11, 2025
- Form 40001225208-25-009831Dec 10, 2025
- Form 40001225208-25-009830Dec 10, 2025
- Form 40001225208-25-009829Dec 10, 2025
- Form 40001225208-25-009800Dec 9, 2025
- Form 40001104659-25-112540Nov 14, 2025
- Form 40001104659-25-099283Oct 14, 2025
Fundamentals
XBRL · LIBERTY BROADBAND CORPORATIONAnnual figures sourced directly from LIBERTY BROADBAND CORPORATION's 10-K / 10-Q filings via SEC EDGAR XBRL. Latest fiscal year and the year-over-year change, with up to ten years of history.
Recent SEC filings
10-K · 10-Q · 8-K · 13D/G · proxyThe most recent material filings for Liberty Broadband Corp — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.
- 8-KMaterial eventMay 18, 2026
- 8-KFORM 8-KMay 14, 2026
- 8-KMaterial eventMay 13, 2026
- 10-QQuarterly reportApr 28, 2026
- 8-KMaterial eventApr 21, 2026
- DEF 14AFORM DEF 14AMar 26, 2026
- 8-KMaterial eventMar 16, 2026
- 8-KMaterial eventMar 9, 2026
- 8-KFORM 8-KMar 9, 2026
- 8-KFORM 8-KMar 6, 2026
- 10-KAnnual reportFeb 5, 2026
- 8-KMaterial eventJan 14, 2026
- 8-KMaterial eventDec 16, 2025
- 8-KMaterial eventNov 19, 2025
- 8-KMaterial eventNov 14, 2025
Trade history
Every open→close lifecycle across tracked funds| Fund | Open date | Close date | Open price | Close price / current | Return |
|---|---|---|---|---|---|
| Soros Fund Management | Q2 2026 | open | $33 | $33 | +1% |
| Renaissance Technologies | Q1 2026 | Q2 2026 | $55 | $35 | -38% |
| Point72 Asset Management | Q4 2025 | open | $47 | $33 | -30% |
| Citadel Advisors | Q3 2025 | open | $60 | $33 | -45% |
| Bridgewater Associates | Q2 2025 | open | $90 | $33 | -63% |
| Maverick Capital | Q4 2024 | Q4 2025 | $84 | $47 | -44% |
| Citadel Advisors | Q3 2024 | Q2 2025 | $58 | $91 | +56% |
| Soros Fund Management | Q3 2024 | Q4 2025 | $58 | $47 | -19% |
| D.E. Shaw | Q3 2024 | open | $58 | $33 | -43% |
| AQR Capital Management | Q3 2024 | open | $58 | $33 | -43% |
| Millennium Management | Q3 2024 | open | $58 | $33 | -43% |
| Point72 Asset Management | Q3 2024 | Q2 2025 | $58 | $91 | +56% |
| Renaissance Technologies | Q3 2024 | Q2 2025 | $61 | $90 | +49% |
| Bridgewater Associates | Q3 2022 | Q1 2025 | $109 | $76 | -30% |
| Maverick Capital | Q1 2021 | Q2 2021 | $141 | $153 | +8% |
| JANA Partners | Q3 2016 | Q2 2018 | $64 | $67 | +4% |
| Coatue Management | Q3 2016 | Q1 2021 | $64 | $141 | +121% |
| Tiger Global | Q1 2015 | Q4 2015 | $47 | $50 | +5% |
- Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
- Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
- “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
- Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
- Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.