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WILSON ASSET MANAGEMENT (INTERNATIONAL) PTY LTD

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13F filer, CIK 1914472, SYDNEY, Australia

WILSON ASSET MANAGEMENT (INTERNATIONAL) PTY LTD reported $404,152,312 across 41 holdings for the quarter ended 2025-09-30, in a 13F-HR filed 2025-11-06. Its ten largest share positions make up 51.29% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001914472-25-000005

Period
2025-09-30
Reported value
$404M
Holdings
41
Top 10 weight
51.29%
New
12
Sold out
3

Largest buys vs the previous quarter

SecurityShares changeApprox. value
AMRZnew+228,535$11.1M
MRVLnew+111,805$9.4M
PCORnew+118,351$8.63M
FTNTnew+95,000$7.99M
MSFTnew+11,000$5.7M

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
IDXXexited-31,034-$16.6M
AVTRexited-805,658-$10.8M
ADBEreduced-30,619-$10.8M
GOOGreduced-23,000-$5.6M
LIFreduced-46,003-$4.89M

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, Q3 2025

Share positions as resolved from 13F-HR 0001914472-25-000005, largest first. % of portfolio is the value over $404,152,312, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
GOOGALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 58,280 shares; 2024Q4: 102,527 shares; 2025Q1: 110,849 shares; 2025Q2: 144,398 shares; 2025Q3: 121,398 shares 121,398$29.6M7.32%-23,000Timeline
INTUINTUITQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 40,367 shares; 2024Q4: 34,456 shares; 2025Q1: 37,377 shares; 2025Q2: 35,837 shares; 2025Q3: 40,405 shares 40,405$27.6M6.83%+4,568Timeline
PWRQUANTA SVCS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 55,286 shares; 2024Q4: 55,286 shares; 2025Q1: 55,286 shares; 2025Q2: 53,456 shares; 2025Q3: 55,331 shares 55,331$22.9M5.67%+1,875Timeline
ICEINTERCONTINENTAL EXCHANGE INQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 150,960 shares; 2024Q4: 140,851 shares; 2025Q1: 140,851 shares; 2025Q2: 130,543 shares; 2025Q3: 124,446 shares 124,446$21M5.19%-6,097Timeline
MSCIMSCI INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 41,783 shares; 2024Q4: 31,232 shares; 2025Q1: 31,232 shares; 2025Q2: 34,819 shares; 2025Q3: 34,819 shares 34,819$19.8M4.89%0Timeline
TRUTRANSUNIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 231,970 shares; 2024Q4: 220,543 shares; 2025Q1: 227,058 shares; 2025Q2: 229,879 shares; 2025Q3: 229,879 shares 229,879$19.3M4.77%0Timeline
VVISA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 84,293 shares; 2024Q4: 78,688 shares; 2025Q1: 73,302 shares; 2025Q2: 70,074 shares; 2025Q3: 56,175 shares 56,175$19.2M4.74%-13,899Timeline
TWTRADEWEB MKTS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 133,035 shares; 2024Q4: 133,035 shares; 2025Q1: 133,035 shares; 2025Q2: 143,579 shares; 2025Q3: 148,081 shares 148,081$16.4M4.07%+4,502Timeline
SNPSSYNOPSYS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 23,919 shares; 2025Q3: 32,927 shares 32,927$16.2M4.02%+9,008Timeline
TMOTHERMO FISHER SCIENTIFIC INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 26,219 shares; 2024Q4: 18,943 shares; 2025Q1: 26,378 shares; 2025Q2: 31,645 shares; 2025Q3: 31,645 shares 31,645$15.3M3.8%0Timeline
RBARB GLOBAL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 116,527 shares; 2024Q4: 116,527 shares; 2025Q1: 145,588 shares; 2025Q2: 159,402 shares; 2025Q3: 128,344 shares 128,344$13.9M3.44%-31,058Timeline
CMECME GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 85,535 shares; 2024Q4: 76,378 shares; 2025Q1: 57,101 shares; 2025Q2: 50,116 shares; 2025Q3: 45,026 shares 45,026$12.2M3.01%-5,090Timeline
EWEDWARDS LIFESCIENCES CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 346,591 shares; 2024Q4: 138,793 shares; 2025Q1: 138,793 shares; 2025Q2: 146,506 shares; 2025Q3: 149,823 shares 149,823$11.7M2.88%+3,317Timeline
GENIGENIUS SPORTS LIMITEDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 754,756 shares; 2024Q4: 840,394 shares; 2025Q1: 840,394 shares; 2025Q2: 882,691 shares; 2025Q3: 899,711 shares 899,711$11.1M2.76%+17,020Timeline
AMRZAMRIZE LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 228,535 shares 228,535$11.1M2.74%newTimeline
AMZNAMAZON COM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 50,602 shares; 2025Q3: 47,300 shares 47,300$10.4M2.57%-3,302Timeline
BABAALIBABA GROUP HLDG LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 43,470 shares; 2024Q4: 69,355 shares; 2025Q1: 53,840 shares; 2025Q2: 64,256 shares; 2025Q3: 52,705 shares 52,705$9.42M2.33%-11,551Timeline
MRVLMARVELL TECHNOLOGY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 111,805 shares 111,805$9.4M2.33%newTimeline
MKTXMARKETAXESS HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 47,795 shares; 2024Q4: 47,795 shares; 2025Q1: 60,492 shares; 2025Q2: 60,492 shares; 2025Q3: 50,190 shares 50,190$8.75M2.16%-10,302Timeline
SRADSPORTRADAR GROUP AGQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 268,018 shares; 2024Q4: 436,051 shares; 2025Q1: 436,051 shares; 2025Q2: 412,399 shares; 2025Q3: 322,342 shares 322,342$8.67M2.15%-90,057Timeline
PCORPROCORE TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 118,351 shares 118,351$8.63M2.14%newTimeline
FTNTFORTINET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 95,000 shares 95,000$7.99M1.98%newTimeline
FLUTFLUTTER ENTMT PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 37,573 shares; 2024Q4: 37,573 shares; 2025Q1: 37,573 shares; 2025Q2: 37,573 shares; 2025Q3: 30,898 shares 30,898$7.85M1.94%-6,675Timeline
ZTSZOETIS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 52,798 shares; 2025Q3: 52,798 shares 52,798$7.73M1.91%0Timeline
SHWSHERWIN WILLIAMS COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 10,036 shares; 2025Q2: 21,322 shares; 2025Q3: 21,322 shares 21,322$7.38M1.83%0Timeline
ZETAZETA GLOBAL HOLDINGS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 298,900 shares; 2025Q2: 317,775 shares; 2025Q3: 356,855 shares 356,855$7.09M1.75%+39,080Timeline
MSFTMICROSOFT CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 11,000 shares 11,000$5.7M1.41%newTimeline
BROBROWN & BROWN INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 143,443 shares; 2024Q4: 143,443 shares; 2025Q1: 143,443 shares; 2025Q2: 54,440 shares; 2025Q3: 54,440 shares 54,440$5.11M1.26%0Timeline
ODFLOLD DOMINION FREIGHT LINE INQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 30,596 shares 30,596$4.31M1.07%newTimeline
BRBRBELLRING BRANDS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 83,819 shares; 2025Q2: 93,373 shares; 2025Q3: 114,425 shares 114,425$4.16M1.03%+21,052Timeline
MASIMASIMO CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 27,234 shares; 2025Q3: 27,234 shares 27,234$4.02M0.99%0Timeline
XYZBLOCK INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 42,966 shares; 2025Q2: 50,966 shares; 2025Q3: 53,946 shares 53,946$3.9M0.96%+2,980Timeline
FROGJFROG LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 66,202 shares 66,202$3.13M0.78%newTimeline
ADBEADOBE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 30,829 shares; 2024Q4: 37,125 shares; 2025Q1: 39,992 shares; 2025Q2: 39,050 shares; 2025Q3: 8,431 shares 8,431$2.97M0.74%-30,619Timeline
LIFLIFE360 INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 30,137 shares; 2025Q1: 62,932 shares; 2025Q2: 69,975 shares; 2025Q3: 23,972 shares 23,972$2.55M0.63%-46,003Timeline
AMPLAMPLITUDE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 123,849 shares; 2025Q3: 153,849 shares 153,849$1.65M0.41%+30,000Timeline
DAVEDAVE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 7,830 shares 7,830$1.56M0.39%newTimeline
SAIASAIA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 5,138 shares 5,138$1.54M0.38%newTimeline
BEBLOOM ENERGY CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 18,094 shares 18,094$1.53M0.38%newTimeline
PEGAPEGASYSTEMS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 20,000 shares 20,000$1.15M0.28%newTimeline
HUCKHUCKLEBERRY AI INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 22,915 shares 22,915$363K0.09%newTimeline

Sold out in Q3 2025

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

SecurityShares beforeValue beforeType
IDXXIDEXX LABS INC31,034$16.6Mshares
AVTRAVANTOR INC805,658$10.8Mshares
ELLAUDER ESTEE COS INC38,566$3.12Mshares

How Q3 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 0001914472-25-000005 base2025-11-06acceptance time not in the bulk data set