GRBK vs NFLX
Green Brick Partners · Netflix
Superinvestor ownership overlap, unique holders, and conviction comparison.
What the ownership overlap reveals
Across 5 tracked superinvestors, no manager holds both GRBK and NFLX — the two names draw on entirely separate pools of smart money. GRBK appears in 2 tracked portfolios; NFLX in 3, so NFLX is the more widely held of the two among tracked managers.
GRBK is a Real Estate holding while NFLX sits in Communication — the overlap (or lack of it) partly tracks how each manager allocates across sectors. On the latest 13F cohort, GRBK’s ConvictionScore reads +14 (slight accumulation) against NFLX’s −1 (slight selling); GRBK shows the stronger net-accumulation reading of the pair.
Descriptive comparison of SEC Form 13F filings (45-day reporting lag; filings can be 1–3 months old). Not investment advice — see methodology.
Ownership fingerprint
Who holds GRBK only, who holds NFLX only, and who holds both.
- David Einhorn28.7%
- Howard Marks9.4%
No manager holds both GRBK and NFLX.
- John Armitage3.9%
- Bill Nygren3.6%
- Lee Ainslie3.4%
Frequently asked questions
Which has more hedge-fund owners: GRBK or NFLX?
GRBK (Green Brick Partners) is held by 2 tracked superinvestors; NFLX (Netflix) is held by 3. NFLX has 1 more tracked holder. Full ranking by % of portfolio in the table below.
What managers hold both GRBK and NFLX?
0 tracked superinvestors hold both GRBK and NFLX based on the latest SEC 13F filings. Full overlap table below.
What is the overlap between GRBK and NFLX institutional ownership?
Across 5 unique tracked holders: 2 hold only GRBK (40%), 0 hold both (0%), 3 hold only NFLX (60%). The full Venn split + per-manager position % is on this page.
Sourced from SEC 13F filings (2026). Not investment advice. Methodology.
Reading for your research
Optional background reading on interpreting company disclosures and investing methods. These books do not validate a signal or predict returns.
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