DOSSIER · 13F Holders · Q3 2026

GOOG

4 institutions still hold GOOG as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 38259P706·4 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$220M
visible holders
Holders
4
filers reporting
Concentration
99.43%
CHECK CAPITAL MANAGEMENT INC/CA #1
top holder share
AI Holders Summary · Q3 2026

4 institutions reported GOOG in Q3 2026. CHECK CAPITAL MANAGEMENT INC/CA leads at 99.4% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
CHECK CAPITAL MANAGEMENT INC/CA
CIK 0001032814
$219M642K5.91%Q3 2026
02
LAM GROUP, INC.
CIK 0001961944
$806K2K0.41%Q3 2026
03
Byrne Asset Management LLC
CIK 0001911322
$417K1K0.23%Q3 2026
04
SANDER CAPITAL ADVISORS INC
CIK 0001173889⚠ data anomaly
$33K96K14.92%Q3 2026