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Ownership Diff · GRBK vs BABA

GRBK vs BABA

Green Brick Partners · Alibaba

Superinvestor ownership overlap, unique holders, and conviction comparison.

GRBK
Green Brick Partners
Real Estate
ConvictionScore+14
SignalSlight accumulation
Tracked owners2
BABA
Alibaba
Technology
ConvictionScore+25
SignalSlight accumulation
Tracked owners4

What the ownership overlap reveals

Across 6 tracked superinvestors, no manager holds both GRBK and BABA — the two names draw on entirely separate pools of smart money. GRBK appears in 2 tracked portfolios; BABA in 4, so BABA is the more widely held of the two among tracked managers.

GRBK is a Real Estate holding while BABA sits in Technology — 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 BABA’s +25 (slight accumulation); BABA 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 BABA only, and who holds both.

■ GRBK only (2)■ Both (0)■ BABA only (4)
GRBK only
BABA only
Only GRBK · 2
Both · 0

No manager holds both GRBK and BABA.

Only BABA · 4

Frequently asked questions

Which has more hedge-fund owners: GRBK or BABA?

GRBK (Green Brick Partners) is held by 2 tracked superinvestors; BABA (Alibaba) is held by 4. BABA has 2 more tracked holders. Full ranking by % of portfolio in the table below.

What managers hold both GRBK and BABA?

0 tracked superinvestors hold both GRBK and BABA based on the latest SEC 13F filings. Full overlap table below.

What is the overlap between GRBK and BABA institutional ownership?

Across 6 unique tracked holders: 2 hold only GRBK (33%), 0 hold both (0%), 4 hold only BABA (67%). The full Venn split + per-manager position % is on this page.

Sourced from SEC 13F filings (2026). Not investment advice. Methodology.

Deep dive

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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