Plains All American Pipeline, L.P. - Limited Partnership
US ˙ NasdaqGS ˙ US7265031051

SecurityPAA / Plains All American Pipeline, L.P. - Limited Partnership
InstitutionAdirondack Trust Co
Latest Disclosed Ownership10,800 shares
Latest Disclosed Value $ 241,056
Adirondack Trust Co ownership in PAA / Plains All American Pipeline, L.P. - Limited Partnership

On April 3, 2026 - Adirondack Trust Co filed a 13F-HR form disclosing ownership of 10,800 shares of Plains All American Pipeline, L.P. - Limited Partnership (US:PAA) valued at $241,164 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 8, 2026 disclosing 10,800 shares of Plains All American Pipeline, L.P. - Limited Partnership. This represents a change in shares of 0.00% during the quarter. The current value of the position is $247,536 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-03 2026-03-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 241 24.87 0.0475
2026-01-08 2025-12-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 194 4.89 0.0638
2025-10-20 2025-09-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 184 -6.60 0.0618
2025-07-11 2025-06-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 198 -8.80 0.0718
2025-04-03 2025-03-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 216 17.39 0.0844
2025-01-17 2024-12-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 184 -1.60 0.0704
2024-10-08 2024-09-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 187 -2.60 0.0722
2024-07-09 2024-06-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 193 1.59 0.0788
2024-04-09 2024-03-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 190 6.78 0.0793
2024-03-29 2023-12-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 177 7.27 0.0766
2023-10-31 2023-09-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 165 3.13 0.0826
2023-08-09 2023-06-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 161 19.40 0.0751
2023-04-28 2023-03-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 135 5.51 0.0682
2023-01-13 2022-12-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 127 11.40 0.0657
2022-10-13 2022-09-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 114 7.55 0.0637
2022-07-06 2022-06-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 106 -8.62 0.0568
2022-04-05 2022-03-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 116 14.85 0.0549
2022-01-13 2021-12-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 0 0.00 101 -7.34 0.0482
2021-11-16 2021-09-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 10,800 6,000 125.00 109 98.18 0.0518
2021-07-15 2021-06-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 4,800 0 0.00 55 25.00 0.0277
2021-04-16 2021-03-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 4,800 0 0.00 44 10.00 0.0234
2021-02-12 2020-12-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 4,800 0 0.00 40 37.93 0.0240
2020-10-05 2020-09-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 4,800 0 0.00 29 -21.62 0.0190
2020-08-19 2020-06-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 4,800 4,800 37 0.0245
2018-07-26 2018-06-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 0 -1,350 -100.00 0 -100.00
2018-05-03 2018-03-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 1,350 0 0.00 32 14.29 0.0228
2018-01-10 2017-12-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 1,350 0 0.00 28 -3.45 0.0203
2017-10-12 2017-09-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 1,350 0 0.00 29 -17.14 0.0228
2017-08-02 2017-06-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 1,350 0 0.00 35 -18.60 0.0282
2017-04-12 2017-03-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 1,350 0 0.00 43 -2.27 0.0300
2017-01-17 2016-12-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 1,350 -720 -34.78 44 -32.31 0.0307
2016-10-21 2016-09-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 2,070 0 0.00 65 14.04 0.0468
2016-07-13 2016-06-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 2,070 0 0.00 57 32.56 0.0406
2016-04-12 2016-03-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 2,070 0 0.00 43 -2.27 0.0319
2016-02-08 2015-12-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 2,070 720 53.33 44 7.32 0.0348
2015-10-19 2015-09-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 1,350 0 0.00 41 -30.51 0.0330
2015-07-30 2015-06-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 1,350 0 0.00 59 -10.61 0.0440
2015-04-07 2015-03-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 1,350 1,350 0.00 66 0.0493
2015-01-27 2014-12-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 0 -1,350 -100.00 0 -100.00
2014-10-28 2014-09-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 1,350 0 0.00 79 -2.47 0.0599
2014-07-23 2014-06-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 1,350 0 0.00 81 9.46 0.0619
2014-04-17 2014-03-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 1,350 0 0.00 74 5.71 0.0590
2014-01-07 2013-12-31 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 1,350 0 0.00 70 -1.41 0.0567
2013-10-04 2013-09-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 1,350 0 0.00 71 -5.33 0.0625
2013-08-14 2013-06-30 13F PLAINS ALL AMERICAN PIPELINE ENERGY 726503105 1,350 1,350 75 0.0682
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.