Plains All American Pipeline LP (PAA) stock
PAANasdaqPipe Lines (No Natural Gas)Fiscal year ends December 31Also trades as PAAPU
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 10, 2026Score 11/3037% below fair value
$26.51−0.40 (-1.50%)
Close on Oct 30, 2026Market cap $18.70BP/E –Yield –
Price history
Plains All American Pipeline LP share prices for every month, newest first. Adjusted for stock splits, not for dividends.
Close, Oct 30, 2026
$26.51
-1.50% on the day
52-week range
$16.00 – $26.98
-1.7% from the high
Change over 52 weeks
+55.8%
From $17.01 on Oct 30, 2025
Average volume
2.40M
Shares a day, last 90 sessions
| Month | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Oct 2026 | $23.65 | $26.98 | $23.43 | $26.51 | +11.76% | 52,526,545 |
| Sep 2026 | $25.75 | $26.39 | $23.45 | $23.72 | -7.52% | 56,700,420 |
| Aug 2026 | $24.31 | $25.75 | $22.73 | $25.65 | +4.40% | 55,701,242 |
| Jul 2026 | $22.27 | $25.03 | $22.18 | $24.57 | +10.38% | 45,882,967 |
| Jun 2026 | $22.41 | $23.23 | $20.96 | $22.26 | -0.76% | 50,802,195 |
| May 2026 | $22.50 | $24.26 | $21.48 | $22.43 | -2.56% | 62,813,221 |
| Apr 2026 | $22.11 | $23.04 | $20.79 | $23.02 | +3.09% | 63,293,669 |
| Mar 2026 | $21.16 | $22.79 | $20.96 | $22.33 | +6.79% | 90,121,933 |
| Feb 2026 | $18.96 | $21.06 | $18.96 | $20.91 | +8.68% | 61,833,392 |
| Jan 2026 | $18.00 | $20.00 | $17.84 | $19.24 | +7.13% | 79,256,682 |
| Dec 2025 | $17.41 | $18.07 | $17.33 | $17.96 | +3.16% | 60,189,918 |
| Nov 2025 | $16.39 | $17.60 | $16.00 | $17.41 | +5.84% | 48,377,227 |
| Oct 2025 | $17.15 | $17.16 | $15.69 | $16.45 | -3.58% | 71,958,262 |
| Sep 2025 | $17.90 | $17.90 | $16.84 | $17.06 | -5.22% | 57,227,896 |
| Aug 2025 | $18.00 | $18.27 | $17.28 | $18.00 | -1.37% | 64,879,409 |
| Jul 2025 | $18.39 | $19.17 | $18.03 | $18.25 | -0.38% | 52,278,755 |
| Jun 2025 | $16.65 | $18.84 | $16.46 | $18.32 | +10.76% | 69,870,454 |
| May 2025 | $17.00 | $17.70 | $15.90 | $16.54 | -5.27% | 70,101,377 |
| Apr 2025 | $19.97 | $20.35 | $15.58 | $17.46 | -12.70% | 91,221,408 |
| Mar 2025 | $20.40 | $20.58 | $18.50 | $20.00 | -1.67% | 71,827,641 |
| Feb 2025 | $19.55 | $20.77 | $19.25 | $20.34 | +2.73% | 68,173,636 |
| Jan 2025 | $17.11 | $21.00 | $17.05 | $19.80 | +15.93% | 99,451,868 |
| Dec 2024 | $18.65 | $18.67 | $16.53 | $17.08 | -8.52% | 75,208,297 |
| Nov 2024 | $16.29 | $18.83 | $16.26 | $18.67 | +14.75% | 75,984,626 |
| Oct 2024 | $17.32 | $17.83 | $16.21 | $16.27 | -6.33% | 44,925,317 |
| Sep 2024 | $17.90 | $18.15 | $16.96 | $17.37 | -3.18% | 44,287,468 |
| Aug 2024 | $18.20 | $18.31 | $16.31 | $17.94 | -1.37% | 55,049,642 |
| Jul 2024 | $17.99 | $19.17 | $17.76 | $18.19 | +1.85% | 45,257,290 |
| Jun 2024 | $17.01 | $18.11 | $16.43 | $17.86 | +5.00% | 36,331,580 |
| May 2024 | $17.21 | $17.83 | $16.67 | $17.01 | -1.28% | 56,381,043 |
| Apr 2024 | $17.65 | $19.03 | $17.11 | $17.23 | -1.88% | 97,573,347 |
| Mar 2024 | $16.55 | $17.64 | $16.45 | $17.56 | +6.94% | 48,819,602 |
| Feb 2024 | $15.48 | $16.66 | $15.03 | $16.42 | +6.35% | 74,150,170 |
| Jan 2024 | $15.15 | $16.36 | $15.13 | $15.44 | +1.91% | 63,811,602 |
| Dec 2023 | $15.86 | $15.94 | $14.46 | $15.15 | -4.60% | 82,009,782 |
| Nov 2023 | $15.20 | $16.04 | $15.05 | $15.88 | +4.82% | 60,844,578 |
| Oct 2023 | $15.31 | $15.86 | $14.25 | $15.15 | -1.11% | 66,968,346 |
| Sep 2023 | $15.25 | $16.05 | $14.65 | $15.32 | +0.46% | 101,489,678 |
| Aug 2023 | $14.79 | $15.48 | $14.40 | $15.25 | +2.49% | 84,658,118 |
| Jul 2023 | $14.04 | $15.11 | $13.88 | $14.88 | +5.53% | 65,772,403 |
| Jun 2023 | $13.01 | $14.21 | $12.90 | $14.10 | +9.13% | 78,910,261 |
| May 2023 | $12.84 | $13.78 | $12.07 | $12.92 | +0.16% | 86,609,986 |
| Apr 2023 | $12.94 | $13.37 | $12.66 | $12.90 | +3.45% | 55,178,909 |
| Mar 2023 | $13.25 | $13.50 | $11.28 | $12.47 | -5.89% | 112,381,188 |
| Feb 2023 | $12.40 | $13.44 | $12.26 | $13.25 | +6.34% | 75,327,448 |
| Jan 2023 | $11.77 | $12.98 | $11.41 | $12.46 | +5.95% | 95,553,478 |
| Dec 2022 | $12.43 | $12.56 | $11.16 | $11.76 | -5.31% | 102,052,508 |
| Nov 2022 | $12.06 | $12.75 | $11.78 | $12.42 | +3.76% | 106,163,178 |
| Oct 2022 | $10.89 | $12.23 | $10.68 | $11.97 | +13.78% | 113,907,763 |
| Sep 2022 | $11.59 | $12.45 | $10.17 | $10.52 | -10.47% | 117,592,822 |
| Aug 2022 | $10.84 | $12.57 | $10.67 | $11.75 | +6.43% | 107,079,758 |
| Jul 2022 | $9.86 | $11.24 | $9.10 | $11.04 | +12.42% | 91,567,524 |
| Jun 2022 | $11.45 | $12.00 | $9.46 | $9.82 | -13.78% | 122,220,284 |
| May 2022 | $10.31 | $11.65 | $10.05 | $11.39 | +9.94% | 107,369,093 |
| Apr 2022 | $10.77 | $11.55 | $10.22 | $10.36 | -3.72% | 100,232,851 |
| Mar 2022 | $10.55 | $11.78 | $10.19 | $10.76 | +1.80% | 138,896,383 |
| Feb 2022 | $10.63 | $12.10 | $9.63 | $10.57 | -1.86% | 142,464,305 |
| Jan 2022 | $9.33 | $11.17 | $9.33 | $10.77 | +15.31% | 91,810,462 |
| Dec 2021 | $9.51 | $9.80 | $8.64 | $9.34 | +0.43% | 79,361,875 |
| Nov 2021 | $10.23 | $10.95 | $9.17 | $9.30 | -8.10% | 76,316,584 |
| Oct 2021 | $10.20 | $11.38 | $9.78 | $10.12 | -0.49% | 80,079,855 |
| Sep 2021 | $9.29 | $10.47 | $9.12 | $10.17 | +9.00% | 99,898,825 |
| Aug 2021 | $9.97 | $10.24 | $9.00 | $9.33 | -6.79% | 79,426,945 |
| Jul 2021 | $11.50 | $11.78 | $9.34 | $10.01 | -11.88% | 91,241,012 |
| Jun 2021 | $10.70 | $12.38 | $10.62 | $11.36 | +7.88% | 104,067,773 |
| May 2021 | $9.14 | $10.66 | $9.08 | $10.53 | +15.97% | 95,614,000 |
| Apr 2021 | $9.10 | $9.58 | $8.73 | $9.08 | -0.22% | 81,664,487 |
| Mar 2021 | $8.66 | $10.00 | $8.57 | $9.10 | +7.82% | 115,319,848 |
| Feb 2021 | $8.48 | $9.37 | $8.07 | $8.44 | +0.84% | 104,479,392 |
| Jan 2021 | $8.36 | $10.60 | $8.08 | $8.37 | +1.58% | 102,890,356 |
| Dec 2020 | $8.10 | $9.76 | $8.01 | $8.24 | +3.78% | 135,178,152 |
| Nov 2020 | $6.28 | $9.14 | $6.19 | $7.94 | +27.04% | 147,362,400 |
| Oct 2020 | $5.94 | $7.00 | $5.62 | $6.25 | +4.52% | 119,406,503 |
| Sep 2020 | $7.04 | $7.36 | $5.26 | $5.98 | -15.54% | 140,803,877 |
| Aug 2020 | $7.54 | $8.67 | $6.73 | $7.08 | -7.33% | 99,346,050 |
| Jul 2020 | $8.84 | $9.08 | $7.38 | $7.64 | -13.57% | 89,527,390 |
| Jun 2020 | $9.68 | $12.35 | $8.02 | $8.84 | -8.87% | 133,648,865 |
| May 2020 | $8.50 | $10.19 | $7.66 | $9.70 | +9.85% | 108,204,804 |
| Apr 2020 | $4.90 | $9.20 | $4.61 | $8.83 | +67.23% | 204,187,894 |
| Mar 2020 | $13.83 | $14.71 | $3.00 | $5.28 | -61.38% | 253,590,747 |
| Feb 2020 | $16.67 | $17.48 | $12.76 | $13.67 | -17.90% | 102,762,649 |
| Jan 2020 | $18.50 | $19.39 | $16.46 | $16.65 | -9.46% | 82,781,059 |
| Dec 2019 | $17.60 | $19.16 | $17.00 | $18.39 | +5.69% | 99,917,025 |
| Nov 2019 | $18.25 | $19.47 | $16.77 | $17.40 | -4.03% | 77,446,290 |
| Oct 2019 | $20.82 | $20.93 | $17.78 | $18.13 | -12.63% | 60,598,088 |
| Sep 2019 | $21.35 | $22.81 | $20.72 | $20.75 | -3.17% | 57,212,697 |
| Aug 2019 | $23.68 | $23.70 | $20.56 | $21.43 | -9.88% | 54,383,205 |
| Jul 2019 | $24.59 | $25.26 | $23.45 | $23.78 | -2.34% | 42,964,689 |
| Jun 2019 | $22.78 | $24.48 | $22.38 | $24.35 | +7.70% | 38,587,937 |
| May 2019 | $23.17 | $24.69 | $22.44 | $22.61 | -2.33% | 41,328,618 |
| Apr 2019 | $24.71 | $25.09 | $23.11 | $23.15 | -5.55% | 28,678,857 |
| Mar 2019 | $23.34 | $25.27 | $23.01 | $24.51 | +5.01% | 38,287,936 |
| Feb 2019 | $22.80 | $24.58 | $22.62 | $23.34 | +2.50% | 64,133,299 |
| Jan 2019 | $19.72 | $24.36 | $19.65 | $22.77 | +13.62% | 59,071,292 |
| Dec 2018 | $23.44 | $23.85 | $19.34 | $20.04 | -12.98% | 69,840,137 |
| Nov 2018 | $21.87 | $24.56 | $20.66 | $23.03 | +5.79% | 58,011,326 |
| Oct 2018 | $25.05 | $26.14 | $21.32 | $21.77 | -12.95% | 52,992,825 |
| Sep 2018 | $26.12 | $26.36 | $23.82 | $25.01 | -4.25% | 42,122,321 |
| Aug 2018 | $24.69 | $27.70 | $24.52 | $26.12 | +5.41% | 73,707,865 |
| Jul 2018 | $23.50 | $25.13 | $22.68 | $24.78 | +4.82% | 42,774,371 |
| Jun 2018 | $23.65 | $26.38 | $23.26 | $23.64 | +0.60% | 40,856,646 |
| May 2018 | $23.28 | $25.09 | $22.46 | $23.50 | -0.04% | 56,387,254 |
| Apr 2018 | $22.01 | $25.95 | $21.19 | $23.51 | +6.72% | 67,657,792 |
| Mar 2018 | $21.13 | $23.36 | $20.47 | $22.03 | +4.41% | 63,513,787 |
| Feb 2018 | $20.98 | $23.03 | $19.80 | $21.10 | +0.62% | 74,918,290 |
| Jan 2018 | $20.84 | $24.13 | $20.50 | $20.97 | +1.60% | 72,832,273 |
| Dec 2017 | $19.55 | $21.45 | $19.00 | $20.64 | +5.85% | 74,033,406 |
| Nov 2017 | $19.78 | $21.78 | $18.38 | $19.50 | -2.35% | 72,928,200 |
| Oct 2017 | $20.96 | $21.78 | $18.76 | $19.97 | -5.76% | 57,162,395 |
| Sep 2017 | $21.76 | $22.53 | $20.91 | $21.19 | -2.17% | 59,264,517 |
| Aug 2017 | $26.35 | $26.47 | $18.82 | $21.66 | -17.86% | 107,374,416 |
| Jul 2017 | $26.39 | $26.98 | $25.71 | $26.37 | +0.38% | 44,499,489 |
| Jun 2017 | $26.49 | $26.91 | $23.21 | $26.27 | -0.79% | 65,118,499 |
| May 2017 | $29.27 | $29.46 | $26.17 | $26.48 | -9.47% | 53,740,755 |
| Apr 2017 | $31.55 | $31.93 | $29.18 | $29.25 | -7.47% | 31,766,041 |
| Mar 2017 | $32.20 | $33.01 | $30.50 | $31.61 | -1.47% | 35,832,472 |
| Feb 2017 | $31.97 | $32.75 | $29.58 | $32.08 | +2.20% | 45,773,175 |
| Jan 2017 | $32.50 | $33.24 | $30.19 | $31.39 | -2.79% | 55,313,691 |
| Dec 2016 | $33.48 | $33.95 | $30.04 | $32.29 | -2.00% | 51,244,585 |
| Nov 2016 | $30.40 | $33.27 | $27.17 | $32.95 | +8.53% | 52,530,410 |
| Oct 2016 | $31.76 | $33.00 | $30.30 | $30.36 | -3.34% | 43,950,002 |
| Sep 2016 | $27.97 | $31.72 | $26.78 | $31.41 | +11.94% | 48,356,300 |
| Aug 2016 | $27.62 | $30.29 | $26.11 | $28.06 | +0.72% | 52,325,800 |
| Jul 2016 | $27.60 | $30.34 | $26.41 | $27.86 | +1.35% | 41,174,100 |
| Jun 2016 | $22.58 | $28.50 | $22.53 | $27.49 | +18.85% | 63,515,000 |
| May 2016 | $22.77 | $25.97 | $20.53 | $23.13 | +0.83% | 65,832,500 |
| Apr 2016 | $20.42 | $25.05 | $19.76 | $22.94 | +9.39% | 52,887,800 |
| Mar 2016 | $21.73 | $25.16 | $19.77 | $20.97 | -2.10% | 80,105,000 |
| Feb 2016 | $20.63 | $22.23 | $14.82 | $21.42 | +1.47% | 83,651,900 |
| Jan 2016 | $22.71 | $25.39 | $16.42 | $21.11 | -8.61% | 88,599,700 |
| Dec 2015 | $24.66 | $24.76 | $17.83 | $23.10 | -6.78% | 131,384,300 |
| Nov 2015 | $31.20 | $33.00 | $23.11 | $24.78 | -21.88% | 67,176,600 |
| Oct 2015 | $30.79 | $34.98 | $29.24 | $31.72 | +4.41% | 54,015,000 |
| Sep 2015 | $35.42 | $35.97 | $26.71 | $30.38 | -15.75% | 57,481,800 |
| Aug 2015 | $41.32 | $41.65 | $30.06 | $36.06 | -13.63% | 61,873,900 |
| Jul 2015 | $43.58 | $44.29 | $38.56 | $41.75 | -4.18% | 38,741,000 |
| Jun 2015 | $46.83 | $47.98 | $43.00 | $43.57 | -7.20% | 29,888,000 |
| May 2015 | $50.14 | $50.63 | $46.12 | $46.95 | -6.31% | 34,604,100 |
| Apr 2015 | $48.80 | $51.71 | $48.56 | $50.11 | +2.75% | 24,947,100 |
| Mar 2015 | $50.03 | $52.25 | $45.81 | $48.77 | -2.24% | 34,869,900 |
| Feb 2015 | $50.16 | $52.70 | $48.71 | $49.89 | +0.60% | 35,291,300 |
| Jan 2015 | $51.43 | $52.64 | $45.84 | $49.59 | -3.37% | 29,415,800 |
| Dec 2014 | $50.96 | $52.68 | $43.61 | $51.32 | -0.25% | 42,080,100 |
| Nov 2014 | $55.99 | $56.98 | $51.36 | $51.45 | -8.70% | 33,884,000 |
| Oct 2014 | $58.87 | $59.75 | $46.63 | $56.35 | -4.26% | 33,319,800 |
| Sep 2014 | $59.75 | $61.09 | $56.56 | $58.86 | -1.79% | 16,945,400 |
| Aug 2014 | $57.11 | $60.44 | $55.98 | $59.93 | +4.50% | 16,622,600 |
| Jul 2014 | $60.03 | $60.60 | $57.25 | $57.35 | -4.50% | 15,461,100 |
| Jun 2014 | $56.48 | $60.05 | $56.33 | $60.05 | +6.34% | 17,784,600 |
| May 2014 | $55.66 | $58.69 | $55.34 | $56.47 | +1.20% | 17,539,700 |
| Apr 2014 | $55.02 | $57.49 | $54.54 | $55.80 | +1.23% | 17,038,100 |
| Mar 2014 | $53.99 | $55.30 | $52.31 | $55.12 | +1.75% | 17,411,100 |
| Feb 2014 | $50.71 | $54.79 | $50.09 | $54.17 | +7.29% | 18,702,400 |
| Jan 2014 | $51.49 | $52.01 | $49.25 | $50.49 | -2.47% | 18,902,600 |
| Dec 2013 | $51.55 | $52.40 | $47.26 | $51.77 | +0.39% | 27,280,100 |
| Nov 2013 | $51.45 | $53.05 | $50.15 | $51.57 | +0.68% | 21,075,100 |
| Oct 2013 | $52.68 | $53.74 | $49.72 | $51.22 | -2.73% | 28,312,300 |
| Sep 2013 | $51.04 | $53.66 | $48.86 | $52.66 | +4.15% | 20,210,600 |
| Aug 2013 | $53.29 | $56.58 | $50.32 | $50.56 | -5.03% | 26,089,500 |
| Jul 2013 | $56.05 | $57.72 | $52.98 | $53.24 | -4.60% | 20,995,300 |
| Jun 2013 | $56.00 | $57.41 | $50.15 | $55.81 | -0.66% | 25,915,400 |
| May 2013 | $56.85 | $59.52 | $55.58 | $56.18 | -2.16% | 23,062,900 |
| Apr 2013 | $56.89 | $58.40 | $54.42 | $57.42 | +1.66% | 18,466,700 |
| Mar 2013 | $54.50 | $57.17 | $53.31 | $56.48 | +3.16% | 19,081,400 |
| Feb 2013 | $52.72 | $55.16 | $51.85 | $54.75 | +3.89% | 17,651,800 |
| Jan 2013 | $46.21 | $53.02 | $45.95 | $52.70 | +16.49% | 24,037,000 |
| Dec 2012 | $46.55 | $47.05 | $44.15 | $45.24 | -2.88% | 21,349,200 |
| Nov 2012 | $45.51 | $47.14 | $42.60 | $46.58 | +2.64% | 23,304,100 |
| Oct 2012 | $44.06 | $46.55 | $43.88 | $45.38 | +2.90% | 15,299,200 |
| Sep 2012 | $43.40 | $45.57 | $42.55 | $44.10 | +1.93% | 15,127,400 |
| Aug 2012 | $43.43 | $44.38 | $42.45 | $43.27 | -1.67% | 16,843,600 |
| Jul 2012 | $40.36 | $44.00 | $40.18 | $44.00 | +8.90% | 18,335,200 |
| Jun 2012 | $38.96 | $40.48 | $37.59 | $40.41 | +2.90% | 19,670,200 |
| May 2012 | $40.96 | $41.23 | $38.38 | $39.27 | -4.15% | 19,885,800 |
| Apr 2012 | $39.18 | $41.00 | $38.43 | $40.97 | +4.44% | 15,852,200 |
| Mar 2012 | $41.35 | $42.24 | $38.19 | $39.23 | -5.14% | 33,402,000 |
| Feb 2012 | $38.68 | $41.55 | $38.38 | $41.35 | +6.03% | 20,364,200 |
| Jan 2012 | $37.01 | $39.01 | $34.74 | $39.00 | +6.19% | 23,250,800 |
| Dec 2011 | $32.50 | $36.78 | $32.43 | $36.73 | +13.24% | 23,088,600 |
| Nov 2011 | $32.44 | $33.40 | $31.50 | $32.43 | -1.68% | 34,150,800 |
| Oct 2011 | $29.29 | $33.12 | $27.45 | $32.99 | +11.97% | 25,108,400 |
| Sep 2011 | $30.33 | $30.55 | $28.99 | $29.46 | -2.82% | 22,516,400 |
| Aug 2011 | $31.50 | $32.15 | $28.21 | $30.32 | -2.49% | 48,631,000 |
| Jul 2011 | $31.98 | $32.49 | $30.51 | $31.09 | -2.84% | 13,233,000 |
| Jun 2011 | $31.10 | $32.14 | $29.81 | $32.00 | +2.83% | 17,267,600 |
| May 2011 | $32.07 | $32.20 | $28.90 | $31.12 | -3.11% | 18,460,200 |
| Apr 2011 | $31.91 | $32.85 | $31.27 | $32.12 | +0.80% | 15,623,600 |
| Mar 2011 | $32.80 | $32.98 | $30.11 | $31.87 | -2.66% | 31,955,000 |
| Feb 2011 | $32.80 | $32.92 | $31.56 | $32.74 | +0.05% | 14,240,000 |
| Jan 2011 | $31.49 | $32.72 | $31.16 | $32.72 | +4.22% | 12,036,000 |
| Dec 2010 | $30.79 | $31.48 | $30.46 | $31.40 | +2.10% | 15,058,800 |
| Nov 2010 | $31.63 | $32.60 | $30.52 | $30.75 | -2.54% | 20,225,600 |
| Oct 2010 | $31.56 | $32.43 | $31.08 | $31.55 | +0.30% | 11,217,400 |
| Sep 2010 | $30.17 | $31.52 | $30.17 | $31.46 | +4.78% | 10,676,000 |
| Aug 2010 | $30.90 | $32.11 | $29.68 | $30.02 | -2.26% | 12,558,000 |
| Jul 2010 | $29.12 | $31.99 | $28.67 | $30.72 | +4.65% | 15,484,200 |
| Jun 2010 | $28.61 | $29.87 | $28.25 | $29.35 | +1.98% | 17,001,000 |
| May 2010 | $29.22 | $29.23 | $22.06 | $28.78 | -0.74% | 22,659,800 |
| Apr 2010 | $28.55 | $30.03 | $28.49 | $29.00 | +1.92% | 11,292,200 |
| Mar 2010 | $27.85 | $28.53 | $27.20 | $28.45 | +2.69% | 13,164,800 |
| Feb 2010 | $26.82 | $27.75 | $24.91 | $27.71 | +4.37% | 12,645,000 |
| Jan 2010 | $26.68 | $28.56 | $26.15 | $26.55 | +0.45% | 15,168,800 |
| Dec 2009 | $25.62 | $26.69 | $25.06 | $26.43 | +4.45% | 14,197,000 |
| Nov 2009 | $23.93 | $25.57 | $23.54 | $25.30 | +5.79% | 11,911,600 |
| Oct 2009 | $23.21 | $25.60 | $22.73 | $23.92 | +3.33% | 16,930,000 |
| Sep 2009 | $23.62 | $24.32 | $23.12 | $23.15 | -2.42% | 26,762,400 |
| Aug 2009 | $24.07 | $24.30 | $22.63 | $23.72 | -1.90% | 12,525,400 |
| Jul 2009 | $21.38 | $25.17 | $21.25 | $24.18 | +13.65% | 19,829,400 |
| Jun 2009 | $22.27 | $22.76 | $20.01 | $21.28 | -3.91% | 16,310,200 |
| May 2009 | $20.77 | $22.16 | $19.90 | $22.14 | +4.58% | 18,871,400 |
| Apr 2009 | $18.13 | $21.91 | $18.13 | $21.17 | +15.18% | 24,953,400 |
| Mar 2009 | $18.95 | $19.62 | $17.00 | $18.38 | -4.62% | 38,021,800 |
| Feb 2009 | $18.90 | $20.49 | $17.12 | $19.27 | +1.96% | 23,608,800 |
| Jan 2009 | $17.18 | $20.21 | $17.18 | $18.90 | +8.97% | 22,039,200 |
| Dec 2008 | $17.08 | $18.16 | $14.78 | $17.35 | +1.46% | 28,096,000 |
| Nov 2008 | $20.10 | $21.04 | $12.25 | $17.10 | -14.53% | 25,861,800 |
| Oct 2008 | $19.77 | $21.20 | $11.63 | $20.00 | +0.96% | 35,041,000 |
| Sep 2008 | $23.76 | $24.18 | $17.84 | $19.81 | -16.85% | 22,072,000 |
| Aug 2008 | $22.95 | $23.97 | $22.03 | $23.83 | +3.43% | 10,267,400 |
| Jul 2008 | $22.36 | $23.98 | $20.50 | $23.04 | +2.13% | 16,915,200 |
| Jun 2008 | $24.61 | $24.87 | $22.27 | $22.56 | -7.67% | 8,665,400 |
| May 2008 | $23.63 | $24.55 | $23.03 | $24.43 | +1.18% | 24,649,800 |
| Apr 2008 | $23.88 | $25.48 | $23.67 | $24.15 | +1.58% | 10,601,000 |
| Mar 2008 | $23.94 | $24.32 | $21.97 | $23.77 | -0.44% | 25,087,200 |
| Feb 2008 | $25.09 | $25.75 | $23.08 | $23.88 | -4.14% | 13,790,000 |
| Jan 2008 | $26.08 | $26.22 | $23.58 | $24.91 | -4.21% | 9,639,400 |
| Dec 2007 | $26.20 | $26.42 | $24.40 | $26.00 | -0.55% | 13,008,200 |
| Nov 2007 | $27.58 | $27.82 | $23.13 | $26.15 | -5.20% | 11,710,600 |
| Oct 2007 | $27.29 | $28.55 | $26.35 | $27.58 | +1.23% | 13,770,800 |
| Sep 2007 | $28.63 | $28.88 | $26.38 | $27.25 | -5.32% | 7,713,200 |
| Aug 2007 | $30.90 | $30.91 | $26.01 | $28.78 | -8.42% | 16,703,600 |
| Jul 2007 | $31.90 | $32.62 | $30.23 | $31.42 | -1.27% | 5,965,600 |
| Jun 2007 | $31.00 | $32.41 | $30.35 | $31.83 | +2.74% | 11,565,600 |
| May 2007 | $28.75 | $31.21 | $28.62 | $30.98 | +5.02% | 9,843,200 |
| Apr 2007 | $28.78 | $29.87 | $28.16 | $29.50 | +2.40% | 7,143,000 |
| Mar 2007 | $27.50 | $29.67 | $27.45 | $28.81 | +3.80% | 10,454,400 |
| Feb 2007 | $26.97 | $27.88 | $26.79 | $27.75 | +3.06% | 7,517,200 |
| Jan 2007 | $25.48 | $27.52 | $24.78 | $26.93 | +5.18% | 8,345,000 |
| Dec 2006 | $25.29 | $26.62 | $25.03 | $25.60 | +1.39% | 8,081,200 |
| Nov 2006 | $23.40 | $25.28 | $23.04 | $25.25 | +6.63% | 7,881,000 |
| Oct 2006 | $23.06 | $24.29 | $22.60 | $23.68 | +2.62% | 6,039,800 |
| Sep 2006 | $23.05 | $23.20 | $22.09 | $23.08 | +0.33% | 5,046,800 |
| Aug 2006 | $23.08 | $23.68 | $22.76 | $23.00 | -0.33% | 4,999,400 |
| Jul 2006 | $21.89 | $23.29 | $21.61 | $23.08 | +5.68% | 5,427,200 |
| Jun 2006 | $24.43 | $24.46 | $21.41 | $21.84 | -9.96% | 8,236,000 |
| May 2006 | $21.83 | $24.30 | $21.43 | $24.25 | +11.11% | 7,995,600 |
| Apr 2006 | $22.47 | $22.59 | $21.76 | $21.83 | -2.96% | 3,561,800 |
| Mar 2006 | $22.18 | $23.50 | $21.63 | $22.49 | +0.38% | 5,041,400 |
| Feb 2006 | $21.07 | $22.72 | $20.80 | $22.41 | +4.97% | 4,885,000 |
| Jan 2006 | $19.98 | $21.75 | $19.91 | $21.35 | +7.88% | 5,302,000 |
| Dec 2005 | $20.00 | $20.75 | $19.33 | $19.79 | -0.38% | 5,430,200 |
| Nov 2005 | $21.12 | $21.22 | $19.56 | $19.86 | -6.25% | 5,359,600 |
| Oct 2005 | $21.38 | $21.41 | $19.26 | $21.19 | -0.61% | 8,607,400 |
| Sep 2005 | $23.28 | $23.90 | $21.05 | $21.32 | -9.01% | 10,184,800 |
| Aug 2005 | $23.68 | $24.10 | $21.01 | $23.43 | -0.45% | 4,219,600 |
| Jul 2005 | $21.99 | $23.55 | $21.95 | $23.53 | +7.30% | 2,618,200 |
| Jun 2005 | $21.12 | $22.54 | $20.76 | $21.93 | +3.86% | 5,437,400 |
| May 2005 | $20.45 | $21.23 | $19.90 | $21.12 | +3.48% | 3,051,800 |
| Apr 2005 | $19.50 | $21.39 | $19.00 | $20.41 | +5.32% | 4,169,400 |
| Mar 2005 | $19.70 | $20.49 | $18.34 | $19.38 | -1.00% | 5,281,800 |
| Feb 2005 | $20.10 | $20.36 | $19.24 | $19.57 | -2.03% | 5,023,200 |
| Jan 2005 | $18.75 | $20.05 | $18.25 | $19.98 | +5.86% | 5,362,000 |
| Dec 2004 | $18.35 | $19.00 | $17.53 | $18.87 | +2.19% | 5,026,800 |
| Nov 2004 | $17.64 | $18.90 | $17.55 | $18.47 | +4.32% | 4,573,200 |
| Oct 2004 | $17.92 | $18.50 | $17.26 | $17.70 | -1.61% | 4,580,000 |
| Sep 2004 | $16.67 | $17.99 | $16.50 | $17.99 | +8.02% | 5,697,000 |
| Aug 2004 | $16.33 | $16.74 | $15.82 | $16.66 | +1.68% | 4,840,600 |
| Jul 2004 | $16.78 | $17.98 | $16.33 | $16.38 | -1.86% | 9,421,600 |
| Jun 2004 | $15.98 | $16.83 | $15.48 | $16.69 | +4.80% | 3,637,800 |
| May 2004 | $16.40 | $16.67 | $13.63 | $15.93 | -2.15% | 4,678,000 |
| Apr 2004 | $17.56 | $18.07 | $16.03 | $16.28 | -6.76% | 6,004,000 |
| Mar 2004 | $15.98 | $17.62 | $15.88 | $17.46 | +9.47% | 4,596,200 |
| Feb 2004 | $15.74 | $16.16 | $15.62 | $15.95 | +1.01% | 4,151,600 |
| Jan 2004 | $16.19 | $16.90 | $15.59 | $15.79 | -2.74% | 4,693,200 |
| Dec 2003 | $15.55 | $16.41 | $15.55 | $16.23 | +4.24% | 4,930,600 |
| Nov 2003 | $15.00 | $15.85 | $14.98 | $15.57 | +3.80% | 3,895,000 |
| Oct 2003 | $15.15 | $15.55 | $14.88 | $15.00 | -0.17% | 3,382,000 |
| Sep 2003 | $15.90 | $15.92 | $14.55 | $15.03 | -5.50% | 5,559,800 |
| Aug 2003 | $15.55 | $15.98 | $14.81 | $15.90 | +2.75% | 2,860,400 |
| Jul 2003 | $15.76 | $16.25 | $15.39 | $15.48 | -1.68% | 3,413,800 |
| Jun 2003 | $14.65 | $15.74 | $14.57 | $15.74 | +7.81% | 3,409,200 |
| May 2003 | $13.85 | $15.49 | $13.35 | $14.60 | +2.53% | 5,745,600 |
| Apr 2003 | $12.40 | $14.29 | $12.33 | $14.24 | +14.84% | 5,070,400 |
| Mar 2003 | $12.64 | $12.88 | $12.11 | $12.40 | -1.63% | 4,695,800 |
| Feb 2003 | $12.95 | $12.95 | $12.10 | $12.61 | -2.40% | 3,418,000 |
| Jan 2003 | $12.20 | $13.45 | $12.20 | $12.92 | +5.86% | 4,043,000 |
| Dec 2002 | $11.61 | $12.20 | $11.40 | $12.20 | +5.54% | 2,811,600 |
| Nov 2002 | $11.65 | $11.73 | $10.88 | $11.56 | -0.77% | 2,911,800 |
| Oct 2002 | $12.10 | $12.25 | $11.42 | $11.65 | -4.12% | 3,234,800 |
| Sep 2002 | $11.96 | $12.18 | $11.76 | $12.15 | +1.67% | 4,175,200 |
| Aug 2002 | $12.72 | $12.72 | $11.20 | $11.95 | -7.65% | 9,971,800 |
| Jul 2002 | $12.92 | $13.20 | $9.75 | $12.94 | +0.35% | 3,280,800 |
| Jun 2002 | $13.00 | $13.34 | $12.30 | $12.90 | -1.19% | 2,179,800 |
| May 2002 | $13.41 | $13.65 | $12.86 | $13.05 | -2.65% | 2,869,000 |
| Apr 2002 | $12.58 | $13.44 | $12.48 | $13.41 | +6.60% | 3,030,400 |
| Mar 2002 | $12.50 | $13.03 | $12.13 | $12.58 | +0.88% | 2,364,000 |
| Feb 2002 | $13.25 | $13.25 | $11.79 | $12.47 | -5.21% | 2,396,200 |
| Jan 2002 | $12.97 | $13.40 | $12.43 | $13.15 | +1.19% | 2,757,000 |
| Dec 2001 | $13.13 | $13.30 | $12.18 | $13.00 | -1.22% | 2,977,200 |
| Nov 2001 | $12.94 | $13.34 | $12.28 | $13.16 | +1.66% | 3,553,000 |
| Oct 2001 | $12.85 | $14.00 | $12.38 | $12.94 | +1.09% | 7,678,400 |
| Sep 2001 | $14.14 | $14.75 | $11.55 | $12.80 | -9.25% | 1,805,800 |
| Aug 2001 | $12.50 | $14.83 | $12.28 | $14.11 | +8.50% | 3,605,400 |
| Jul 2001 | $11.60 | $13.08 | $11.60 | $13.00 | +12.31% | 1,860,800 |
| Jun 2001 | $12.88 | $13.08 | $11.58 | $11.58 | -10.13% | 3,349,400 |
| May 2001 | $11.93 | $14.00 | $11.68 | $12.88 | +3.37% | 4,542,400 |
| Apr 2001 | $11.18 | $12.72 | $11.08 | $12.46 | +11.75% | 1,065,000 |
| Mar 2001 | $11.00 | $11.82 | $10.97 | $11.15 | +1.36% | 1,428,800 |
| Feb 2001 | $10.43 | $11.00 | $10.25 | $11.00 | +5.72% | 1,089,600 |
| Jan 2001 | $9.56 | $10.73 | $9.53 | $10.41 | +8.81% | 1,679,200 |
| Dec 2000 | $9.81 | $9.81 | $9.00 | $9.56 | -3.16% | 1,236,400 |
| Nov 2000 | $9.50 | $10.03 | $9.25 | $9.88 | +2.60% | 1,533,600 |
| Oct 2000 | $9.69 | $9.97 | $9.19 | $9.63 | -0.65% | 988,400 |
| Sep 2000 | $9.47 | $9.75 | $9.25 | $9.69 | +2.65% | 905,400 |
| Aug 2000 | $9.47 | $9.88 | $9.00 | $9.44 | -0.33% | 1,470,400 |
| Jul 2000 | $9.31 | $9.63 | $9.16 | $9.47 | +1.68% | 984,200 |
| Jun 2000 | $8.88 | $9.31 | $8.50 | $9.31 | +4.20% | 1,025,200 |
| May 2000 | $8.66 | $9.25 | $8.03 | $8.94 | +2.51% | 1,772,800 |
| Apr 2000 | $8.19 | $8.72 | $7.63 | $8.72 | +6.49% | 1,137,800 |
| Mar 2000 | $7.34 | $8.28 | $7.22 | $8.19 | +11.49% | 2,084,600 |
| Feb 2000 | $7.25 | $7.59 | $7.00 | $7.34 | +0.43% | 1,837,400 |
| Jan 2000 | $6.75 | $7.63 | $6.50 | $7.31 | +12.50% | 2,067,400 |
| Dec 1999 | $5.47 | $6.81 | $4.81 | $6.50 | +18.18% | 11,501,800 |
| Nov 1999 | $9.63 | $10.13 | $4.81 | $5.50 | -42.67% | 8,667,600 |
| Oct 1999 | $9.00 | $9.97 | $9.00 | $9.59 | +6.60% | 4,432,800 |
| Sep 1999 | $9.53 | $10.00 | $8.69 | $9.00 | -5.88% | 1,785,800 |
| Aug 1999 | $9.38 | $9.94 | $9.19 | $9.56 | +2.34% | 1,463,600 |
| Jul 1999 | $9.31 | $9.69 | $9.19 | $9.34 | +0.67% | 1,248,800 |
| Jun 1999 | $9.38 | $9.66 | $9.00 | $9.28 | -1.33% | 1,328,800 |
| May 1999 | $9.09 | $9.59 | $8.63 | $9.41 | +3.44% | 1,785,000 |
| Apr 1999 | $8.91 | $9.47 | $8.16 | $9.09 | +1.75% | 2,446,400 |
| Mar 1999 | $8.50 | $9.00 | $8.25 | $8.94 | +4.38% | 2,557,600 |
| Feb 1999 | $8.63 | $8.63 | $7.94 | $8.56 | -1.08% | 2,310,600 |
| Jan 1999 | $8.72 | $9.50 | $8.25 | $8.66 | 0.00% | 3,031,200 |
| Dec 1998 | $10.00 | $10.03 | $8.13 | $8.66 | -13.44% | 7,001,400 |
| Nov 1998 | $10.00 | $10.09 | $10.00 | $10.00 | – | 7,396,400 |
Seasonality
PAA return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average | 7.0% | 1.0% | -3.8% | 6.5% | 1.9% | 1.7% | 2.6% | -2.6% | -4.2% | 0.6% | 5.3% | -1.4% |
| Months up | 8 of 10 | 8 of 10 | 6 of 10 | 5 of 10 | 4 of 10 | 6 of 10 | 7 of 10 | 4 of 10 | 2 of 10 | 5 of 10 | 6 of 9 | 5 of 9 |
| 2026 | 9.4% | 8.7% | 6.8% | 3.1% | -0.8% | -0.8% | 12.3% | 4.4% | -7.5% | 13.5% | ||
| 2025 | 18.1% | 2.7% | -1.7% | -12.7% | -3.2% | 10.8% | 1.7% | -1.4% | -5.2% | -1.4% | 5.8% | 3.2% |
| 2024 | 4.0% | 6.3% | 6.9% | -0.1% | -1.3% | 5.0% | 3.6% | -1.4% | -3.2% | -4.5% | 14.8% | -8.5% |
| 2023 | 8.2% | 6.3% | -5.9% | 5.6% | 0.2% | 9.1% | 7.5% | 2.5% | 0.5% | 0.7% | 4.8% | -4.6% |
| 2022 | 17.3% | -1.9% | 1.8% | -1.7% | 9.9% | -13.8% | 14.7% | 6.4% | -10.5% | 15.9% | 3.8% | -5.3% |
| 2021 | 3.7% | 0.8% | 7.8% | 1.7% | 16.0% | 7.9% | -10.3% | -6.8% | 9.0% | 1.2% | -8.1% | 0.4% |
| 2020 | -7.6% | -17.9% | -61.4% | 70.7% | 9.9% | -8.9% | -11.6% | -7.3% | -15.5% | 7.7% | 27.0% | 3.8% |
| 2019 | 15.1% | 2.5% | 5.0% | -4.1% | -2.3% | 7.7% | -0.9% | -9.9% | -3.2% | -10.9% | -4.0% | 5.7% |
| 2018 | 3.0% | 0.6% | 4.4% | 8.1% | -0.0% | 0.6% | 6.1% | 5.4% | -4.2% | -11.7% | 5.8% | -13.0% |
| 2017 | -1.1% | 2.2% | -1.5% | -5.8% | -9.5% | -0.8% | 2.5% | -17.9% | -2.2% | -4.3% | -2.4% | 5.8% |