CALEDONIA INVESTMENTS PLC — 13F Holdings & Portfolio
CIK 1037766 · latest 13F-HR filed 2026-04-22
CALEDONIA INVESTMENTS PLC manages $855.9M in 13F-reported U.S. long-equity assets across 15 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are PM (13.57%), TXN (11.75%), MSFT (10.13%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 0 new positions, exited 0, added to 4, and trimmed 8.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$855.9M
Long-equity book
15
Distinct positions
2026-03-31
Filed 2026-04-22
+0 / −0 / ↑4 / ↓8
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- Texas Instruments Inc$10.7M +11.9%
- Fastenal Co$8.7M +15.7%
- Watsco Inc$6.2M +7.9%
- Cintas Corp$4.3M +12.8%
Top Trims
- Microsoft Corp-$26.6M -23.5%
- Oracle Corp-$17.9M -24.5%
- Thermo Fisher Scientific Inc-$9.8M -15.2%
- Alibaba Group Holding Ltd-$5.8M -14.4%
- Pool Corp-$4.7M -11.6%
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | Philip Morris International Inc | PM | 718172109 | $116.1M | 13.57% | 702,563 | SH |
| 2 | Texas Instruments Inc | TXN | 882508104 | $100.5M | 11.75% | 518,000 | SH |
| 3 | Microsoft Corp | MSFT | 594918104 | $86.7M | 10.13% | 234,317 | SH |
| 4 | Watsco Inc | WSO | 942622200 | $84.7M | 9.89% | 232,927 | SH |
| 5 | Fastenal Co | FAST | 311900104 | $64.3M | 7.51% | 1,385,112 | SH |
| 6 | Charles Schwab Corp | SCHW | 808513105 | $57.4M | 6.71% | 611,000 | SH |
| 7 | Moody's Corp | MCO | 615369105 | $56.6M | 6.62% | 129,800 | SH |
| 8 | Thermo Fisher Scientific Inc | TMO | 883556102 | $55.0M | 6.42% | 111,767 | SH |
| 9 | Oracle Corp | ORCL | 68389X105 | $54.9M | 6.41% | 373,100 | SH |
| 10 | Cintas Corp | CTAS | 172908105 | $37.5M | 4.39% | 222,000 | SH |
| 11 | Charter Communications Inc | CHTR | 16119P108 | $36.6M | 4.28% | 169,700 | SH |
| 12 | Pool Corp | POOL | 73278L105 | $35.6M | 4.16% | 175,887 | SH |
| 13 | Alibaba Group Holding Ltd | BABA | 01609W102 | $34.9M | 4.08% | 278,000 | SH |
| 14 | Fortis Inc | FTS | 349553107 | $22.8M | 2.66% | 410,000 | SH |
| 15 | Paychex Inc | PAYX | 704326107 | $12.2M | 1.43% | 133,000 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-04-22 | $855.9M | 15 | 0001193125-26-168214 |
| 2025-12-31 | 2026-01-20 | $902.3M | 15 | 0001193125-26-015897 |