Caledonia Investments PLC

In its 13F for Q2 2025 (holdings as of June 30, 2025, filed July 18, 2025), Caledonia Investments PLC reported 15 stock positions worth $1.0 billion. Its top holding was Oracle (ORCL) at 13.5% of the portfolio, followed by Philip Morris International (PM, 13.1%) and Microsoft (MSFT, 12.4%). Compared with Q1 2025, it opened 1 new position, added to 5 and reduced 1. The biggest buy was a new position in Schwab (charles) (SCHW) and the biggest sale Oracle (ORCL, shares −6%).

Most Recent 13F
Q2 2026
Location
LONDON ENGLAND, X0
CIK
0001037766
Portfolio Value
$1.0B (Q2 2025)
SEC Filing
0000950123-25-006449 ↗ filed Jul 18, 2025

Holdings Value

0$500.0M$1.0B$1.5B Q1 2024: $774.6M Q1 2024 Q2 2024: $831.1M Q2 2024 Q3 2024: $911.8M Q3 2024 Q4 2024: $836.1M Q4 2024 Q1 2025: $859.8M Q1 2025 Q2 2025: $1.0B $1.0B Q2 2025 Q3 2025: $1.0B Q3 2025 Q4 2025: $902.3M Q4 2025 Q1 2026: $855.9M Q1 2026 Q2 2026: $883.3M Q2 2026

Holdings 15 stocks · $1.0B

ORCL Oracle Corp. 13.51% 628,600 $137.4M Reduce -5.8%
PM Philip Morris International 13.11% 732,563 $133.4M No change
MSFT Microsoft Corp. 12.38% 253,317 $125.9M No change
TXN Texas Instruments Inc. 9.99% 489,450 $101.6M Add +6.2%
WSO Watsco Inc. 8.44% 194,427 $85.8M No change
CHTR Charter Communications Inc. Class A 6.16% 153,200 $62.6M Add +8.3%
FAST Fastenal Co. 5.93% 1,436,112 $60.3M No change
MCO Moody's Corp. 5.86% 118,800 $59.5M Add +12.0%
SCHW Schwab (charles) Corp. 4.49% 501,000 $45.7M New
TMO Thermo Fisher Scientific Inc. 4.45% 111,767 $45.3M Add +11.5%
POOL Pool Corp. 4.38% 152,887 $44.5M Add +18.2%
ECL Ecolab Inc. 3.26% 123,210 $33.2M No change
BABA Alibaba Group Holding-SP ADR 3.10% 278,000 $31.5M No change
BDX Becton Dickinson and Co. 2.47% 146,100 $25.2M No change
FTS Fortis Inc. 2.47% 526,700 $25.1M No change

Portfolio Sells Q1 2025 → Q2 2025

ORCL Oracle Corp. Reduce -5.8% 13.51% +2.66

Portfolio Buys Q1 2025 → Q2 2025

SCHW Schwab (charles) Corp. New 4.49% +4.49
TXN Texas Instruments Inc. Add +6.2% 9.99% +0.35
MCO Moody's Corp. Add +12.0% 5.86% +0.11
CHTR Charter Communications Inc. Class A Add +8.3% 6.16% +0.10
POOL Pool Corp. Add +18.2% 4.38% −0.41
TMO Thermo Fisher Scientific Inc. Add +11.5% 4.45% −1.35

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 15$883.3MPM, TXN, WSO, MSFT, FAST
Q1 2026 15$855.9MPM, TXN, MSFT, WSO, FAST
Q4 2025 15$902.3MPM, MSFT, TXN, WSO, ORCL
Q3 2025 15$1.0BMSFT, ORCL, PM, TXN, WSO
Q2 2025 15$1.0BORCL, PM, MSFT, TXN, WSO
Q1 2025 14$859.8MPM, WSO, MSFT, ORCL, TXN
Q4 2024 14$836.1MORCL, MSFT, WSO, PM, TXN
Q3 2024 14$911.8MORCL, MSFT, WSO, TXN, PM
Q2 2024 14$831.1MMSFT, ORCL, WSO, TXN, PM
Q1 2024 13$774.6MMSFT, ORCL, WSO, TXN, FAST