Caledonia Investments PLC

In its 13F for Q2 2026 (holdings as of June 30, 2026, filed July 17, 2026), Caledonia Investments PLC reported 15 stock positions worth $883.3 million. Its top holding was Philip Morris International (PM) at 14.4% of the portfolio, followed by Texas Instruments (TXN, 13.4%) and Watsco (WSO, 11.0%). Compared with Q1 2026, it added to 3 and reduced 2. The biggest buy was Moody's (MCO, shares +5%) and the biggest sale Microsoft (MSFT, shares −15%).

Most Recent 13F
Q2 2026
Location
LONDON ENGLAND, X0
CIK
0001037766
Portfolio Value
$883.3M (Q2 2026)
SEC Filing
0001193125-26-306735 ↗ filed Jul 17, 2026

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 Q2 2025 Q3 2025: $1.0B Q3 2025 Q4 2025: $902.3M Q4 2025 Q1 2026: $855.9M Q1 2026 Q2 2026: $883.3M $883.3M Q2 2026

Holdings 15 stocks · $883.3M

PM Philip Morris International 14.38% 702,563 $127.0M No change
TXN Texas Instruments Inc. 13.39% 397,000 $118.3M Reduce -23.4%
WSO Watsco Inc. 10.99% 232,927 $97.1M No change
MSFT Microsoft Corp. 8.41% 199,317 $74.3M Reduce -14.9%
FAST Fastenal Co. 7.53% 1,385,112 $66.5M No change
SCHW Schwab (charles) Corp. 7.00% 671,000 $61.9M Add +9.8%
MCO Moody's Corp. 6.99% 136,300 $61.7M Add +5.0%
TMO Thermo Fisher Scientific Inc. 6.34% 111,767 $56.0M No change
ORCL Oracle Corp. 6.20% 373,100 $54.7M No change
CTAS Cintas Corp. 4.60% 239,000 $40.6M Add +7.7%
POOL Pool Corp. 4.28% 175,887 $37.8M No change
BABA Alibaba Group Holding-SP ADR 3.02% 278,000 $26.7M No change
CHTR Charter Communications Inc. Class A 2.73% 169,700 $24.1M No change
FTS Fortis Inc. 2.66% 410,000 $23.5M No change
PAYX Paychex Inc. 1.48% 133,000 $13.1M No change

Portfolio Sells Q1 2026 → Q2 2026

MSFT Microsoft Corp. Reduce -14.9% 8.41% −1.72
TXN Texas Instruments Inc. Reduce -23.4% 13.39% +1.64

Portfolio Buys Q1 2026 → Q2 2026

MCO Moody's Corp. Add +5.0% 6.99% +0.37
SCHW Schwab (charles) Corp. Add +9.8% 7.00% +0.30
CTAS Cintas Corp. Add +7.7% 4.60% +0.22

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