GRBK

Ticker intelligence from active-registry 13F rows at 2026-06-30. SEC company search

64.5Ticker Flow Score
6latest holders
3buyers/adders
reviewdata confidence

Signal Components

ordinal research screen, not a probability or price target

new=0trims/exits=2conviction funds=1avg weight=3.23%

Data Confidence

  • At least one involved fund has an active data-quality warning.

aum_jump: D. E. Shaw

Quarter Moves

FundMovePrevious valueCurrent valueWeightSource
Millennium
prev 2026-03-31
ADD$503K$16.1M0.01%SEC
AQR Capital
prev 2026-03-31
ADD$1.8M$2.8M0.00%SEC
Polen Capital
prev 2026-03-31
ADD$850K$1.2M0.01%SEC
Greenlight
prev 2026-03-31
HOLD$610.2M$757.8M19.39%SEC
D. E. Shaw
prev 2026-03-31
TRIM$3.5M$3.8M0.00%SEC
Citadel Advisors
prev 2026-03-31
TRIM$1.4M$973K0.00%SEC

Latest Holders

FundWeightValueSEC filing
Greenlight19.39%$757.8M0001172661-26-003786
Millennium0.01%$16.1M0001273087-26-000007
D. E. Shaw0.00%$3.8M0001104659-26-097217
AQR Capital0.00%$2.8M0001167557-26-000226
Polen Capital0.01%$1.2M0001172661-26-003035
Citadel Advisors0.00%$973K0001104659-26-097200