TCI Fund Management Ltd: ALPHABET CL C (GOOG): Quarterly 13F Position History
As of Q1 2026, TCI Fund Management Ltd reported 8,854,019 shares of ALPHABET CL C (GOOG), worth $2.5B and representing 5.6% of its 13F equity book. Quarter-over-quarter share count change: + 1,257,200 (+16.5%) . The position first appeared in Q3 2017 and has been disclosed across 35 13F-HR filings in Pactolio's tracked window.
- 8,854,019Shares Held (Latest Filing)
- $2.5BReported Market Value (Latest Filing)
- 5.6%Portfolio Weight (% of 13F Equity Book)
- +1,257,200Quarter-over-Quarter Share Change
- +$156.0MQuarter-over-Quarter Value Change
- 54,540,690Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 35 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 8,854,019 | +1,257,200 | +16.5% | $2.5B | 5.6% | $286.9 |
| Q4 2025 | 7,596,819 | 0 | — | $2.4B | 4.4% | $313.8 |
| Q3 2025 | 7,596,819 | 5,369,416 | -41.4% | $1.9B | 3.5% | $243.6 |
| Q2 2025 | 12,966,235 | 889,500 | -6.4% | $2.3B | 4.5% | $177.4 |
| Q1 2025 | 13,855,735 | 2,651,321 | -16.1% | $2.2B | 5.0% | $156.2 |
| Q4 2024 | 16,507,056 | 420,000 | -2.5% | $3.1B | 7.4% | $190.4 |
| Q3 2024 | 16,927,056 | 0 | — | $2.8B | 6.4% | $167.2 |
| Q2 2024 | 16,927,056 | 0 | — | $3.1B | 7.6% | $183.4 |
| Q1 2024 | 16,927,056 | 0 | — | $2.6B | 6.5% | $152.3 |
| Q4 2023 | 16,927,056 | 0 | — | $2.4B | 6.6% | $140.9 |
| Q3 2023 | 16,927,056 | 1,575,400 | -8.5% | $2.2B | 8.1% | $131.8 |
| Q2 2023 | 18,502,456 | 5,026,006 | -21.4% | $2.2B | 6.6% | $121.0 |
| Q1 2023 | 23,528,462 | 31,012,228 | -56.9% | $2.4B | 8.4% | $104.0 |
| Q4 2022 | 54,540,690 | +2,109,900 | +4.0% | $4.8B | 16.2% | $88.7 |
| Q3 2022 | 52,430,790 | +49,955,003 | +2017.7% | $5.0B | 17.6% | $96.2 |
| Q2 2022 | 2,475,787 | +105,447 | +4.4% | $5.4B | 17.1% | $2187.4 |
| Q1 2022 | 2,370,340 | 581,967 | -19.7% | $6.6B | 18.0% | $2793.0 |
| Q4 2021 | 2,952,307 | 0 | — | $8.5B | 19.2% | $2893.6 |
| Q3 2021 | 2,952,307 | 0 | — | $7.9B | 18.9% | $2665.3 |
| Q2 2021 | 2,952,307 | 0 | — | $7.4B | 18.5% | $2506.3 |
| Q1 2021 | 2,952,307 | 0 | — | $6.1B | 17.7% | $2068.6 |
| Q4 2020 | 2,952,307 | 1,413 | -0.0% | $5.2B | 17.0% | $1751.9 |
| Q3 2020 | 2,953,720 | 30,454 | -1.0% | $4.3B | 15.6% | $1469.6 |
| Q2 2020 | 2,984,174 | 114,701 | -3.7% | $4.2B | 16.7% | $1413.6 |
| Q1 2020 | 3,098,875 | 20,813 | -0.7% | $3.6B | 17.1% | $1162.8 |
| Q4 2019 | 3,119,688 | 426,948 | -12.0% | $4.2B | 18.5% | $1337.0 |
| Q3 2019 | 3,546,636 | +70,541 | +2.0% | $4.3B | 22.4% | $1219.0 |
| Q2 2019 | 3,476,095 | +1,083,919 | +45.3% | $3.8B | 20.3% | $1080.9 |
| Q1 2019 | 2,392,176 | 395,812 | -14.2% | $2.8B | 18.3% | $1173.3 |
| Q4 2018 | 2,787,988 | +126,300 | +4.7% | $2.9B | 14.4% | $1035.6 |
| Q3 2018 | 2,661,688 | 110,962 | -4.0% | $3.2B | 16.6% | $1193.5 |
| Q2 2018 | 2,772,650 | +413,008 | +17.5% | $3.1B | 14.5% | $1115.7 |
| Q1 2018 | 2,359,642 | +441,115 | +23.0% | $2.4B | 13.5% | $1031.8 |
| Q4 2017 | 1,918,527 | +1,431,050 | +293.6% | $2.0B | 12.4% | $1046.4 |
| Q3 2017 | 487,477 | — | — | $467.5M | 3.2% | $959.1 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares — a quarter-end mark, not the manager's cost basis. See the full methodology document for the normalization rules.
When did TCI Fund Management Ltd first disclose a GOOG position in 13F-HR filings?
TCI Fund Management Ltd first reported ALPHABET CL C (GOOG) on its 13F-HR filing for the period ending 2017-09-30 (Q3 2017). The position has appeared on 35 reported quarters within Pactolio's tracked window.
What was TCI Fund Management Ltd's most recent quarter-over-quarter share-count change in GOOG?
Between Q4 2025 and Q1 2026, TCI Fund Management Ltd added 1,257,200 shares of GOOG (+16.5%), bringing the total reported position to 8,854,019 shares at a market value of $2.5B.
Does the implied price-per-share represent TCI Fund Management Ltd's cost basis in GOOG?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.