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Pertento Partners LLP

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13F filer, CIK 1894571, LONDON, United Kingdom

Pertento Partners LLP reported $1,064,825,974 across 18 holdings for the quarter ended 2025-12-31, in a 13F-HR filed 2026-02-17. Its ten largest share positions make up 84.71% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001894571-26-000002

Period
2025-12-31
Reported value
$1.06B
Holdings
18
Top 10 weight
84.71%
New
6
Sold out
4

Part of the filer group Pertento Partners LLP

How groups are built

Largest buys vs the previous quarter

SecurityShares changeApprox. value
COMPnew+4,166,293$44M
MBCnew+3,879,977$42.8M
PRMBadded+1,713,541$28M
CLBTadded+1,311,109$23.6M
KYIVnew+1,807,110$23.5M

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.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
FLUTexited-172,864-$43.9M
SLMexited-1,337,883-$37M
NVRIreduced-1,903,343-$34.1M
NTGRreduced-721,330-$17.7M
HUTexited-401,850-$14M

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, Q4 2025

Share positions as resolved from 13F-HR 0001894571-26-000002, largest first. % of portfolio is the value over $910,311,364, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
USFDUS FOODS HLDG CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,265,174 shares; 2024Q4: 1,431,190 shares; 2025Q1: 1,401,329 shares; 2025Q2: 1,413,803 shares; 2025Q3: 1,424,615 shares; 2025Q4: 1,677,420 shares 1,677,420$126M13.88%+252,805Timeline
CLBTCELLEBRITE DI LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,349,001 shares; 2024Q4: 2,975,374 shares; 2025Q1: 2,635,653 shares; 2025Q2: 2,945,641 shares; 2025Q3: 4,648,215 shares; 2025Q4: 5,959,324 shares 5,959,324$107M11.8%+1,311,1092026-10-05, 13G: 13,164,696 shares, 5.2% of the class, 13G filed 2026-10-09 Timeline
SIMOSILICON MOTION TECHNOLOGY COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 889,452 shares; 2024Q4: 1,166,914 shares; 2025Q1: 1,209,463 shares; 2025Q2: 1,259,004 shares; 2025Q3: 1,290,409 shares; 2025Q4: 1,151,411 shares 1,151,411$107M11.73%-138,998Timeline
IESCIES HOLDINGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 158,378 shares; 2025Q3: 178,768 shares; 2025Q4: 209,351 shares 209,351$81.4M8.95%+30,583Timeline
PRMBPRIMO BRANDS CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 2,284,719 shares; 2025Q1: 2,554,719 shares; 2025Q2: 2,662,659 shares; 2025Q3: 2,818,495 shares; 2025Q4: 4,532,036 shares 4,532,036$74.1M8.14%+1,713,541Timeline
PAXPATRIA INVESTMENTS LIMITEDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 3,038,551 shares; 2024Q4: 3,308,626 shares; 2025Q1: 3,308,626 shares; 2025Q2: 3,317,006 shares; 2025Q3: 3,971,972 shares; 2025Q4: 4,483,299 shares 4,483,299$71.2M7.83%+511,327Timeline
PSMTPRICESMART INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 401,981 shares; 2025Q3: 416,508 shares; 2025Q4: 488,387 shares 488,387$59.9M6.58%+71,879Timeline
NUTXNUTEX HEALTH INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 270,421 shares; 2025Q4: 324,422 shares 324,422$53.4M5.87%+54,001Timeline
NBBKNB BANCORP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,355,743 shares; 2024Q4: 1,978,903 shares; 2025Q1: 1,978,903 shares; 2025Q2: 2,114,336 shares; 2025Q3: 2,114,336 shares; 2025Q4: 2,343,776 shares 2,343,776$46.5M5.1%+229,440Timeline
COMPCOMPASS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 4,166,293 shares 4,166,293$44M4.84%newTimeline
MBCMASTERBRAND INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 3,879,977 shares 3,879,977$42.8M4.71%newTimeline
NVRIENVIRI CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 3,431,188 shares; 2025Q4: 1,527,845 shares 1,527,845$27.4M3.01%-1,903,343Timeline
NTGRNETGEAR INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 1,595,652 shares; 2025Q2: 1,691,607 shares; 2025Q3: 1,691,607 shares; 2025Q4: 970,277 shares 970,277$23.8M2.61%-721,330Timeline
KYIVKYIVSTAR GROUP LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 1,807,110 shares 1,807,110$23.5M2.58%newTimeline
SOCSABLE OFFSHORE CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 1,107,901 shares 1,107,901$9.99M1.1%newTimeline
IDRIDAHO STRATEGIC RESOURCESQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 212,791 shares 212,791$8.58M0.94%newTimeline
INDAISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 41,582 shares; 2024Q4: 69,498 shares; 2025Q1: 69,498 shares; 2025Q2: 69,498 shares; 2025Q3: 58,419 shares; 2025Q4: 58,419 shares 58,419$3.16M0.35%0Timeline

Options

Puts and calls, as filed. The amount and value describe the underlying shares, not the option premium, so they stay out of % of portfolio (H5).

SecurityTypeAmountValueChange
BRK-BBERKSHIRE HATHAWAY INC DEL COMput307,400$155Mnew

Sold out in Q4 2025

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

SecurityShares beforeValue beforeType
FLUTFLUTTER ENTMT PLC172,864$43.9Mshares
ADBEADOBE INC116,500$41.1Mput
SLMSLM CORP1,337,883$37Mshares
HUTHUT 8 CORP401,850$14Mshares

How Q4 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 0001894571-26-000002 base2026-02-17acceptance time not in the bulk data set