Stocks/Funds/CIK 1647251

TCI Fund Management Ltd

long-term holderconcentrated
Quarterly 13F filings · Latest period 2026-03-31 · CIK 1647251
Assets
$45.17B
+4.1% YoY
Holdings
10
Lifetime alpha vs market
-0.50% annual
Average hold time
6.7 yr
median 7.5 yr

Quarterly history

Cum return +49% vs S&P +52% · α -3% lifetimeAUM $45.2B · peak $53.6BFlow $-1.2B (-2%)2016-062017-122019-062020-122022-062023-122025-062026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
-2.43%
trims when stocks drop
when a holding falls −10%+
Middle response
+0.76%
steady accumulation
Rally response
-2.92%
trims into rallies
when a holding rises +10%+

Top positions · 10

Ticker$ value% portYoYHold time
GEGE Aerospace$13.48B29.8%+42.5%3.3 yr
VVisa Inc.$9.21B20.4%-13.1%7.0 yr
MCOMoody's Corporation$6.25B13.8%-5.6%10.5 yr
SPGIS&P Global Inc.$5.97B13.2%-15.6%9.3 yr
$3.66B8.1%3.0 yr
GOOGAlphabet Inc.$2.54B5.6%+84.3%8.8 yr
$1.33B2.9%2.0 yr
CNICanadian National Railwa$1.01B2.2%+8.2%7.8 yr
MSFTMicrosoft Corporation$1.01B2.2%-0.6%8.3 yr
GOOGLAlphabet Inc.$707M1.6%7.3 yr

Portfolio composition (YoY)

Industry mix
Aerospace & Defense29.8%+7.9pp$13.48B
Financial - Data & Stock Exchanges27.1%+0.8pp$12.22B
Financial - Credit Services20.4%+6.9pp$9.21B
Unknown11.0%+0.2pp$4.99B
Internet Content & Information7.2%+0.7pp$3.25B
Railroads2.2%-3.8pp$1.01B
Software - Infrastructure2.2%-12.7pp$1.01B
Country
US86.7%+3.6pp
Unknown11.0%+0.2pp
CA2.2%-3.8pp
Top 5: 85.4% · Top 10: 100.0% · Top 25: 100.0%

Winners

TickerPrev $PnLYoY %
GE$9.52B+4.03B42.5%
GOOG$2.16B+1.82B84.3%
CNI$2.62B+0.21B8.2%
MSFT$6.49B-0.04B-0.6%
MCO$6.13B-0.34B-5.6%

Losers

TickerPrev $PnLYoY %
SPGI$5.26B-0.82B-15.6%
V$5.83B-0.76B-13.1%
MCO$6.13B-0.34B-5.6%
MSFT$6.49B-0.04B-0.6%

Top buys this quarter · 4

SPGI S&P Global Inc.+$5.97B
V Visa Inc.+$9.21B
MCO Moody's Corporation+$6.25B
GOOG Alphabet Inc.+$361M

Top sells this quarter · 3

MSFT Microsoft Corporation$5.20B
GOOGL Alphabet Inc.$556M
$3.51B

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$45.17B10+8.62%+17.59%-8.97%-1.20B
2025-12-31$53.65B9+28.67%+17.72%+10.96%-0.82B
2025-09-30$52.70B9+22.03%+17.52%+4.51%-0.41B
2025-06-30$50.71B10+25.56%+14.94%+10.61%+0.35B
2025-03-31$43.37B10+13.00%+8.30%+4.70%-0.05B
2024-12-31$42.41B10+21.06%+24.89%-3.83%-0.73B
2024-09-30$44.02B10+42.01%+36.04%+5.97%-0.08B
2024-06-30$40.92B10+26.10%+24.49%+1.61%-0.52B
2024-03-31$39.66B10+33.02%+29.62%+3.40%+0.21B
2023-12-31$35.97B11+34.23%+26.18%+8.05%+4.28B
2023-09-30$27.56B9+24.72%+21.57%+3.16%-4.65B
2023-06-30$33.67B10+20.21%+19.42%+0.79%+1.47B
2023-03-31$29.20B9-8.65%-7.82%-0.84%-3.92B
2022-12-31$29.93B10+6.83%+7.56%-0.74%-0.60B
2022-09-30$28.58B10-7.77%-4.93%-2.85%-0.57B
2022-06-30$31.60B13-16.23%-16.11%-0.12%+0.74B