Skip to content
Disclosery

Caledonia (Private) Investments Pty Ltd

Follow

13F filer, CIK 1352924, Sydney Nsw, Australia

Caledonia (Private) Investments Pty Ltd reported $3,437,758,648 across 16 holdings for the quarter ended 2026-03-31, in a 13F-HR filed 2026-05-15. Its ten largest share positions make up 99.24% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001172661-26-002130

Period
2026-03-31
Reported value
$3.44B
Holdings
16
Top 10 weight
99.24%
New
2
Sold out
2

Part of the filer group Caledonia (Private) Investments Pty Ltd

How groups are built

Largest buys vs the previous quarter

SecurityShares changeApprox. value
FLUTadded+1,337,712$136M
LYVnew+576,642$87.9M
RKTadded+375,000$5.34M
UDMYadded+203,134$938K
XOMnew+2,199$373K

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
CCJreduced-2,036,201-$221M
TRUEexited-17,420,868-$39.4M
RPRXreduced-208,639-$10M
Zreduced-190,000-$7.86M
COURreduced-593,496-$3.45M

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, Q1 2026

Share positions as resolved from 13F-HR 0001172661-26-002130, largest first. % of portfolio is the value over $3,437,758,648, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
ZZILLOW GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 36,158,341 shares; 2024Q4: 35,819,209 shares; 2025Q1: 31,034,079 shares; 2025Q2: 29,017,640 shares; 2025Q3: 26,566,269 shares; 2025Q4: 26,084,393 shares; 2026Q1: 25,894,393 shares 25,894,393$1.07B31.17%-190,000Timeline
FLUTFLUTTER ENTMT PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 11,318,621 shares; 2024Q4: 10,880,998 shares; 2025Q1: 8,887,965 shares; 2025Q2: 7,606,737 shares; 2025Q3: 6,927,005 shares; 2025Q4: 7,191,861 shares; 2026Q1: 8,529,573 shares 8,529,573$870M25.3%+1,337,712Timeline
ZGZILLOW GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 14,682,604 shares; 2024Q4: 14,286,104 shares; 2025Q1: 12,921,635 shares; 2025Q2: 12,346,225 shares; 2025Q3: 11,603,278 shares; 2025Q4: 11,386,865 shares; 2026Q1: 11,370,543 shares 11,370,543$471M13.69%-16,322Timeline
CCJCAMECO CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 4,529,780 shares; 2025Q2: 5,599,898 shares; 2025Q3: 5,521,756 shares; 2025Q4: 5,431,296 shares; 2026Q1: 3,395,095 shares 3,395,095$369M10.73%-2,036,201Timeline
RPRXROYALTY PHARMA PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 5,114,567 shares; 2025Q2: 6,444,729 shares; 2025Q3: 7,547,609 shares; 2025Q4: 7,377,038 shares; 2026Q1: 7,168,399 shares 7,168,399$344M10%-208,639Timeline
LYVLIVE NATION ENTERTAINMENT INQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 576,642 shares 576,642$87.9M2.56%newTimeline
COURCOURSERA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 8,398,228 shares; 2024Q4: 8,030,962 shares; 2025Q1: 7,924,641 shares; 2025Q2: 7,377,828 shares; 2025Q3: 9,313,631 shares; 2025Q4: 12,052,670 shares; 2026Q1: 11,459,174 shares 11,459,174$66.7M1.94%-593,496Timeline
UDMYUDEMY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 11,712,950 shares; 2024Q4: 11,575,298 shares; 2025Q1: 11,179,565 shares; 2025Q2: 11,155,442 shares; 2025Q3: 13,958,917 shares; 2025Q4: 13,465,240 shares; 2026Q1: 13,668,374 shares 13,668,374$63.1M1.84%+203,134Timeline
APPFAPPFOLIO INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 238,880 shares; 2025Q3: 228,026 shares; 2025Q4: 332,635 shares; 2026Q1: 328,277 shares 328,277$51.8M1.51%-4,358Timeline
FWONKLIBERTY MEDIA CORP DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 3,117,321 shares; 2024Q4: 2,913,686 shares; 2025Q1: 1,959,681 shares; 2025Q2: 1,680,337 shares; 2025Q3: 1,654,766 shares; 2025Q4: 209,804 shares; 2026Q1: 209,804 shares 209,804$17.8M0.52%0Timeline
RKTROCKET COS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 2,004,152 shares; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 659,131 shares; 2026Q1: 1,034,131 shares 1,034,131$14.7M0.43%+375,000Timeline
CMECME GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 66,160 shares; 2025Q1: 66,160 shares; 2025Q2: 66,160 shares; 2025Q3: 66,160 shares; 2025Q4: 18,744 shares; 2026Q1: 18,744 shares 18,744$5.54M0.16%0Timeline
JHXJAMES HARDIE INDS PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 157,326 shares; 2026Q1: 157,326 shares 157,326$2.98M0.09%0Timeline
GENIGENIUS SPORTS LIMITEDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 20,153,946 shares; 2024Q4: 18,366,574 shares; 2025Q1: 15,020,277 shares; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 476,875 shares; 2026Q1: 476,875 shares 476,875$2.11M0.06%0Timeline
XOMEXXON MOBIL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 2,199 shares 2,199$373K0.01%newTimeline
WFCWELLS FARGO & COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 3,198 shares; 2025Q1: 3,198 shares; 2025Q2: 3,198 shares; 2025Q3: 3,198 shares; 2025Q4: 3,198 shares; 2026Q1: 3,198 shares 3,198$255K0.01%0Timeline

Sold out in Q1 2026

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

SecurityShares beforeValue beforeType
TRUETRUECAR INC17,420,868$39.4Mshares
BWXTBWX TECHNOLOGIES INC1,371$237Kshares

How Q1 2026 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 0001172661-26-002130 base2026-05-15acceptance time not in the bulk data set