TransCanada PipeLines Ltd (TCPA) stock
TCPANYSENatural Gas TransmissionFiscal year ends December 31
Financials through fiscal 2017, year ended Dec 31, 2017Last filing: 40-F on Feb 13, 2026
$19.87−0.09 (-0.45%)
Close on Oct 30, 2026Market cap $17.32BP/E –Yield –
Price history
TransCanada PipeLines share prices for every month, newest first. Adjusted for stock splits, not for dividends.
Close, Oct 30, 2026
$19.87
-0.45% on the day
52-week range
$19.53 – $24.99
-20.5% from the high
Change over 52 weeks
-19.8%
From $24.79 on Oct 30, 2025
Average volume
44,804
Shares a day, last 90 sessions
| Month | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Oct 2026 | $19.87 | $21.06 | $19.53 | $19.87 | +0.40% | 1,456,523 |
| Sep 2026 | $21.95 | $22.49 | $19.68 | $19.79 | -9.88% | 764,393 |
| Aug 2026 | $23.09 | $23.21 | $21.59 | $21.96 | -4.44% | 678,523 |
| Jul 2026 | $23.11 | $23.88 | $22.70 | $22.98 | -0.26% | 723,361 |
| Jun 2026 | $23.92 | $24.03 | $22.96 | $23.04 | -3.64% | 759,573 |
| May 2026 | $23.99 | $24.15 | $23.80 | $23.91 | -0.08% | 486,484 |
| Apr 2026 | $23.71 | $24.40 | $23.59 | $23.93 | +0.89% | 564,560 |
| Mar 2026 | $24.68 | $24.92 | $23.39 | $23.72 | -3.54% | 1,203,002 |
| Feb 2026 | $24.78 | $24.99 | $24.48 | $24.59 | -0.85% | 939,930 |
| Jan 2026 | $24.68 | $24.98 | $24.36 | $24.80 | +1.06% | 3,421,207 |
| Dec 2025 | $24.39 | $24.55 | $23.75 | $24.54 | +1.03% | 2,189,545 |
| Nov 2025 | $24.75 | $24.77 | $24.10 | $24.29 | -1.86% | 1,055,982 |
| Oct 2025 | $24.94 | $25.37 | $24.38 | $24.75 | – | 6,462,901 |