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Route One Investment Company, L.P.

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13F filer, CIK 1512171, San Francisco, CA

Route One Investment Company, L.P. reported $2,285,085,391 across 15 holdings for the quarter ended 2025-06-30, in a 13F-HR filed 2025-08-14. Its ten largest share positions make up 90.59% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0000935836-25-000531

Period
2025-06-30
Reported value
$2.29B
Holdings
15
Top 10 weight
90.59%
New
2
Sold out
1

Largest buys vs the previous quarter

SecurityShares changeApprox. value
VEEVnew+155,100$44.7M
KRCnew+1,000,900$34.3M
TMOadded+60,950$24.7M
HLFadded+1,423,750$12.3M
UNHadded+34,700$10.8M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
AGROexited-8,511,838-$95.1M
SCHWreduced-858,600-$78.3M
POSTreduced-634,521-$69.2M
GWREreduced-233,421-$55M
GOOGLreduced-184,600-$32.5M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q2 2025

Share positions as resolved from 13F-HR 0000935836-25-000531, largest first. % of portfolio is the value over $2,285,085,391, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
GWREGUIDEWIRE SOFTWARE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,865,580 shares; 2024Q4: 2,251,430 shares; 2025Q1: 2,051,430 shares; 2025Q2: 1,818,009 shares 1,818,009$428M18.73%-233,421Timeline
POSTPOST HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 4,372,639 shares; 2024Q4: 4,174,539 shares; 2025Q1: 4,048,439 shares; 2025Q2: 3,413,918 shares 3,413,918$372M16.29%-634,521Timeline
AMZNAMAZON COM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,540,400 shares; 2024Q4: 1,434,800 shares; 2025Q1: 1,276,550 shares; 2025Q2: 1,276,550 shares 1,276,550$280M12.26%0Timeline
SCHWCHARLES SCHWAB CORP (THE)Quarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 3,712,843 shares; 2024Q4: 3,273,943 shares; 2025Q1: 3,373,943 shares; 2025Q2: 2,515,343 shares 2,515,343$229M10.04%-858,600Timeline
NYTNEW YORK TIMES CO MTN BEQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 3,794,259 shares; 2024Q4: 3,794,259 shares; 2025Q1: 3,699,259 shares; 2025Q2: 3,699,259 shares 3,699,259$207M9.06%0Timeline
UNHUNITEDHEALTH GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 435,600 shares; 2024Q4: 435,600 shares; 2025Q1: 435,600 shares; 2025Q2: 470,300 shares 470,300$147M6.42%+34,700Timeline
GOOGALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,025,380 shares; 2024Q4: 850,380 shares; 2025Q1: 745,380 shares; 2025Q2: 745,380 shares 745,380$132M5.79%0Timeline
TMOTHERMO FISHER SCIENTIFIC INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 210,880 shares; 2024Q4: 232,430 shares; 2025Q1: 232,430 shares; 2025Q2: 293,380 shares 293,380$119M5.21%+60,950Timeline
CRMSALESFORCE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 537,100 shares; 2024Q4: 537,100 shares; 2025Q1: 338,650 shares; 2025Q2: 338,650 shares 338,650$92.3M4.04%0Timeline
PCORPROCORE TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 557,050 shares; 2024Q4: 557,050 shares; 2025Q1: 918,205 shares; 2025Q2: 918,205 shares 918,205$62.8M2.75%0Timeline
HLFHERBALIFE LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 8,631,411 shares; 2024Q4: 4,120,884 shares; 2025Q1: 4,735,388 shares; 2025Q2: 6,159,138 shares 6,159,138$53.1M2.32%+1,423,750Timeline
VEEVVEEVA SYS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 155,100 shares 155,100$44.7M1.95%newTimeline
KRCKILROY REALTY CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 1,000,900 shares 1,000,900$34.3M1.5%newTimeline
GOOGLALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 410,960 shares; 2024Q4: 346,960 shares; 2025Q1: 346,960 shares; 2025Q2: 162,360 shares 162,360$28.6M1.25%-184,600Timeline

Principal amounts

Notes and convertibles filed as a face amount (PRN). A face amount is never added to a share count (H6).

SecurityTypeAmountValueChange
HERBALIFE LTDHERBALIFE LTD NOTE 4.250% 6/1principal59,525,000$54.4M0

Sold out in Q2 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
AGROADECOAGRO S A8,511,838$95.1Mshares

How Q2 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0000935836-25-000531 base2025-08-14acceptance time not in the bulk data set