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Blue Whale Capital LLP

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13F filer, CIK 1801547, LONDON, United Kingdom

Blue Whale Capital LLP reported $1,948,714,663 across 24 holdings for the quarter ended 2025-12-31, in a 13F-HR filed 2026-02-13. Its ten largest share positions make up 71.04% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001801547-26-000002

Period
2025-12-31
Reported value
$1.95B
Holdings
24
Top 10 weight
71.04%
New
4
Sold out
3

Largest buys vs the previous quarter

SecurityShares changeApprox. value
FLUTadded+423,394$91M
NEMadded+625,377$62.4M
LLYnew+57,878$62.2M
LITEnew+139,265$51.3M
VRTadded+206,832$33.5M

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
TSMreduced-306,952-$93.3M
LRCXreduced-277,866-$47.6M
ORCLexited-167,897-$47.2M
MRPreduced-1,432,857-$42.8M
Vexited-96,095-$32.8M

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.

Holdings, Q4 2025

Share positions as resolved from 13F-HR 0001801547-26-000002, largest first. % of portfolio is the value over $1,948,714,663, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
NVDANVIDIA CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,182,395 shares; 2024Q4: 1,093,619 shares; 2025Q1: 1,441,032 shares; 2025Q2: 1,264,528 shares; 2025Q3: 1,226,083 shares; 2025Q4: 1,324,861 shares 1,324,861$247M12.68%+98,778Timeline
LRCXLAM RESEARCH CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 98,559 shares; 2024Q4: 2,060,945 shares; 2025Q1: 1,844,035 shares; 2025Q2: 1,879,528 shares; 2025Q3: 1,701,496 shares; 2025Q4: 1,423,630 shares 1,423,630$244M12.51%-277,866Timeline
FLUTFLUTTER ENTMT PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 157,743 shares; 2024Q4: 306,161 shares; 2025Q1: 295,450 shares; 2025Q2: 211,626 shares; 2025Q3: 366,531 shares; 2025Q4: 789,925 shares 789,925$170M8.72%+423,394Timeline
VRTVERTIV HOLDINGS COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 939,601 shares; 2024Q4: 566,946 shares; 2025Q1: 732,118 shares; 2025Q2: 508,941 shares; 2025Q3: 692,019 shares; 2025Q4: 898,851 shares 898,851$146M7.47%+206,832Timeline
TSMTAIWAN SEMICONDUCTOR MANUFACQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 427,483 shares; 2024Q4: 640,961 shares; 2025Q1: 469,033 shares; 2025Q2: 524,270 shares; 2025Q3: 717,700 shares; 2025Q4: 410,748 shares 410,748$125M6.41%-306,952Timeline
AVGOBROADCOM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 869,245 shares; 2024Q4: 684,580 shares; 2025Q1: 619,209 shares; 2025Q2: 596,017 shares; 2025Q3: 364,180 shares; 2025Q4: 355,798 shares 355,798$123M6.32%-8,382Timeline
NEMNEWMONT 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: 414,718 shares; 2025Q4: 1,040,095 shares 1,040,095$104M5.33%+625,377Timeline
UBERUBER TECHNOLOGIES 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: 848,119 shares; 2025Q3: 993,772 shares; 2025Q4: 1,072,788 shares 1,072,788$87.7M4.5%+79,016Timeline
APPAPPLOVIN 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: 61,490 shares; 2025Q4: 103,917 shares 103,917$70M3.59%+42,427Timeline
ARESARES MANAGEMENT CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 143,563 shares; 2024Q4: 228,651 shares; 2025Q1: 227,151 shares; 2025Q2: 410,480 shares; 2025Q3: 400,012 shares; 2025Q4: 424,634 shares 424,634$68.6M3.52%+24,622Timeline
APOAPOLLO GLOBAL MGMT INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 286,997 shares; 2025Q1: 623,495 shares; 2025Q2: 681,533 shares; 2025Q3: 689,428 shares; 2025Q4: 471,876 shares 471,876$68.3M3.51%-217,552Timeline
LLYELI LILLY & COQuarterly 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: 57,878 shares 57,878$62.2M3.19%newTimeline
DHRDANAHER CORP DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 259,466 shares; 2024Q4: 329,746 shares; 2025Q1: 346,246 shares; 2025Q2: 397,394 shares; 2025Q3: 337,831 shares; 2025Q4: 226,679 shares 226,679$51.9M2.66%-111,152Timeline
LITELUMENTUM HLDGS 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: 139,265 shares 139,265$51.3M2.63%newTimeline
RGENREPLIGEN 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: 287,686 shares; 2025Q3: 243,101 shares; 2025Q4: 308,467 shares 308,467$50.5M2.59%+65,366Timeline
PMPHILIP MORRIS INTL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 410,551 shares; 2024Q4: 454,155 shares; 2025Q1: 479,695 shares; 2025Q2: 524,859 shares; 2025Q3: 498,342 shares; 2025Q4: 303,397 shares 303,397$48.7M2.5%-194,945Timeline
STXSEAGATE TECHNOLOGY HLDNGS PLQuarterly 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: 221,705 shares; 2025Q4: 148,274 shares 148,274$40.8M2.1%-73,431Timeline
IBKRINTERACTIVE BROKERS GROUP INQuarterly 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: 315,583 shares; 2025Q4: 574,064 shares 574,064$36.9M1.89%+258,481Timeline
HONHONEYWELL INTL 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: 170,221 shares 170,221$33.2M1.7%newTimeline
MSIMOTOROLA SOLUTIONS 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: 70,654 shares 70,654$27.1M1.39%newTimeline
COFCAPITAL ONE FINL 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: 139,943 shares; 2025Q4: 108,568 shares 108,568$26.3M1.35%-31,375Timeline
MRPMILLROSE PPTYS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 589,986 shares; 2025Q2: 1,199,069 shares; 2025Q3: 2,267,144 shares; 2025Q4: 834,287 shares 834,287$24.9M1.28%-1,432,857Timeline
SCHWCHARLES SCHWAB CORP (THE)Quarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 240,986 shares; 2024Q4: 223,724 shares; 2025Q1: 333,681 shares; 2025Q2: 445,122 shares; 2025Q3: 169,746 shares; 2025Q4: 248,206 shares 248,206$24.8M1.27%+78,460Timeline
RBLXROBLOX CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 557,280 shares; 2024Q4: 768,814 shares; 2025Q1: 583,233 shares; 2025Q2: 356,974 shares; 2025Q3: 243,517 shares; 2025Q4: 213,462 shares 213,462$17.3M0.89%-30,055Timeline

Sold out in Q4 2025

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

SecurityShares beforeValue beforeType
ORCLORACLE CORP167,897$47.2Mshares
VVISA INC96,095$32.8Mshares
UNHUNITEDHEALTH GROUP INC31,111$10.7Mshares

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 0001801547-26-000002 base2026-02-13acceptance time not in the bulk data set