Institution (13F filer) · disclosed-activity record
TCI Fund Management Ltd
Institution (13F)
Every row below is a public disclosure this person or firm filed, dated and linked to its source. This is a factual record of what was disclosed and when — what it means, and whether any timing is coincidence or signal, is a judgment this page deliberately does not make.
Disclosed $ (bull / bear)
$10.8B / $16.3B
Most active in: CP (4) · MSFT (4) · SPGI (4) · V (4) · GOOG (3) · CNR (3) · GOOGL (2) · MCO (2)
Disclosures, last 12 months
25 of 29 · linked to source| Date | Name | What | Disclosed $ | Receipt |
|---|
| 2026-06-30 | GOOG | added to a position | $971.8M | — |
| 2026-06-30 | CNR | trimmed a position | $111.3M | — |
| 2026-06-30 | CP | trimmed a position | $266.3M | — |
| 2026-06-30 | GE | trimmed a position | $4.2B | — |
| 2026-06-30 | MLM | reported a new position | $758.4M | — |
| 2026-06-30 | MSFT | exited a position | $1.0B | — |
| 2026-06-30 | SPGI | added to a position | $234.8M |
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Public filings only, shown as filed; the linked filing is the authoritative record. Descriptive, not investment advice — and never an allegation: proximity of a disclosure to any event is a fact of dates, not a conclusion about intent. Methodology · Today's notable signals