Route One Investment Company, L.P.: 13F holdings

CIK 15121712026Q2

Positions20
Reported value$2.5bn
Filed2026-08-14

Top 10 holdings

SecuritySharesValueWeight
POST POST HLDGS INC2,950,568$260.4m10.5%
AMZN AMAZON COM INC1,032,200$246.0m9.9%
GWRE GUIDEWIRE SOFTWARE INC1,849,364$227.6m9.1%
GOOG ALPHABET INC584,050$206.4m8.3%
UNH UNITEDHEALTH GROUP INC487,725$202.7m8.1%
SCHW SCHWAB CHARLES CORP2,189,893$202.1m8.1%
NYT NEW YORK TIMES CO2,458,659$172.1m6.9%
KRC KILROY RLTY CORP4,248,213$159.2m6.4%
TMO THERMO FISHER SCIENTIFIC INC280,400$140.6m5.6%
MELI MERCADOLIBRE INC65,560$111.3m4.5%

Get the full book

import finzdata as yf
yf.Client().manager_holdings(cik="1512171")

Every position, quarter by quarter since 2013, with adds, trims and exits, on the look-back bundles.

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