Pembina Pipeline Corporation
US ˙ NYSE ˙ CA7063271034

SecurityPBA / Pembina Pipeline Corporation
InstitutionMorgan Stanley
Latest Disclosed Ownership3,915,090 shares
Latest Disclosed Value $ 175,239,450
Morgan Stanley reports 17.11% decrease in ownership of PBA / Pembina Pipeline Corporation

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 3,915,090 shares of Pembina Pipeline Corporation (US:PBA) valued at $175,239,428 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 4,723,159 shares of Pembina Pipeline Corporation. This represents a change in shares of -17.11% during the quarter. The current value of the position is $192,818,182 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)
2026-05-15 2026-03-31 13F PEMBINA PIPELINE COM 706327103 3,915,090 -808,069 -17.11 175,239 -2.52 0.0106
2026-05-27 2025-12-31 13F/A-1 PEMBINA PIPELINE COM 706327103 4,723,159 1,475,320 45.42 179,763 36.80 0.0107
2026-02-13 2025-12-31 13F PEMBINA PIPELINE COM 706327103 4,723,159 1,475,320 179,763 0.0107
2026-05-27 2025-09-30 13F/A-1 PEMBINA PIPELINE COM 706327103 3,247,839 -960,352 -22.82 131,408 -16.75 0.0080
2025-11-14 2025-09-30 13F PEMBINA PIPELINE COM 706327103 3,247,839 -960,352 131,408 0.0080
2025-08-15 2025-06-30 13F PEMBINA PIPELINE COM 706327103 4,208,191 -1,438,135 -25.47 157,849 -30.16 0.0103
2025-05-15 2025-03-31 13F PEMBINA PIPELINE COM 706327103 5,646,326 868,228 18.17 226,022 28.02 0.0162
2025-05-15 2024-12-31 13F/A-1 PEMBINA PIPELINE COM 706327103 4,778,098 1,296,698 37.25 176,551 22.97 0.0124
2025-02-14 2024-12-31 13F PEMBINA PIPELINE COM 706327103 4,778,098 1,296,698 176,551 0.0124
2025-05-14 2024-09-30 13F/A-2 PEMBINA PIPELINE COM 706327103 3,481,400 -274,307 -7.30 143,573 3.10 0.0104
2025-02-14 2024-09-30 13F/A-1 PEMBINA PIPELINE COM 706327103 3,481,400 -274,307 143,573 0.0104
2024-11-14 2024-09-30 13F PEMBINA PIPELINE COM 706327103 3,481,400 -274,307 143,573 0.0104
2025-05-14 2024-06-30 13F/A-2 PEMBINA PIPELINE COM 706327103 3,755,707 594,726 18.81 139,262 24.66 0.0108
2024-10-17 2024-06-30 13F/A-1 PEMBINA PIPELINE COM 706327103 3,755,707 594,726 139,262 0.0108
2024-08-14 2024-06-30 13F PEMBINA PIPELINE COM 706327103 3,755,707 594,726 139,262 0.0108
2024-10-17 2024-03-31 13F/A-2 PEMBINA PIPELINE COM 706327103 3,160,981 697,919 28.34 111,709 31.77 0.0090
2024-08-16 2024-03-31 13F/A-1 PEMBINA PIPELINE COM 706327103 3,160,981 697,919 111,709 0.0010
2024-05-15 2024-03-31 13F PEMBINA PIPELINE COM 706327103 3,160,981 697,919 111,709 0.0090
2024-08-16 2023-12-31 13F/A-1 PEMBINA PIPELINE COM 706327103 2,463,062 196,596 8.67 84,779 24.44 0.0075
2024-02-13 2023-12-31 13F PEMBINA PIPELINE COM 706327103 2,463,062 196,596 84,779 0.0075
2023-11-15 2023-09-30 13F PEMBINA PIPELINE COM 706327103 2,266,466 256,761 12.78 68,130 7.82 0.0069
2023-08-14 2023-06-30 13F PEMBINA PIPELINE COM 706327103 2,009,705 -430,573 -17.64 63,185 -20.08 0.0062
2023-05-15 2023-03-31 13F PEMBINA PIPELINE COM 706327103 2,440,278 837,268 52.23 79,065 45.28 0.0085
2023-02-14 2022-12-31 13F PEMBINA PIPELINE COM 706327103 1,603,010 -617,513 -27.81 54,422 -19.30 0.0062
2022-11-14 2022-09-30 13F PEMBINA PIPELINE COM 706327103 2,220,523 388,543 21.21 67,438 4.14 0.0092
2022-10-27 2022-06-30 13F/A-1 PEMBINA PIPELINE COM 706327103 1,831,980 -502,599 -21.53 64,759 -26.23 0.0084
2022-08-15 2022-06-30 13F PEMBINA PIPELINE COM 706327103 1,831,980 -502,599 64,759 0.0017
2022-10-27 2022-03-31 13F/A-1 PEMBINA PIPELINE COM 706327103 2,334,579 645,179 38.19 87,781 71.32 0.0118
2022-05-13 2022-03-31 13F PEMBINA PIPELINE COM 706327103 2,334,579 645,179 87,781 0.0118
2022-02-14 2021-12-31 13F PEMBINA PIPELINE COM 706327103 1,689,400 609,638 56.46 51,239 49.74 0.0063
2021-11-15 2021-09-30 13F PEMBINA PIPELINE COM 706327103 1,079,762 -136,715 -11.24 34,218 -11.46 0.0046
2021-08-23 2021-06-30 13F/A-1 PEMBINA PIPELINE COM 706327103 1,216,477 518,045 74.17 38,648 91.87 0.0051
2021-08-16 2021-06-30 13F PEMBINA PIPELINE COM 706327103 1,218,035 519,603 38,698 0.0011
2021-05-17 2021-03-31 13F PEMBINA PIPELINE COM 706327103 698,432 -146,302 -17.32 20,143 0.78 0.0030
2021-02-16 2020-12-31 13F PEMBINA PIPELINE COM 706327103 844,734 -156,198 -15.61 19,987 -5.94 0.0031
2020-11-13 2020-09-30 13F PEMBINA PIPELINE COM 706327103 1,000,932 274,413 37.77 21,250 16.99 0.0041
2020-08-14 2020-06-30 13F PEMBINA PIPELINE COM 706327103 726,519 -176,807 -19.57 18,164 6.90 0.0040
2020-05-26 2020-03-31 13F/A-1 PEMBINA PIPELINE COM 706327103 903,326 -586,720 -39.38 16,992 -69.23 0.0046
2020-05-15 2020-03-31 13F PEMBINA PIPELINE COM 706327103 1,539,502 49,456 28,958 2,224.5781
2020-02-14 2019-12-31 13F PEMBINA PIPELINE COM 706327103 1,490,046 -1,055,263 -41.46 55,221 -41.47 0.0128
2019-11-14 2019-09-30 13F PEMBINA PIPELINE COM 706327103 2,545,309 1,022,858 67.18 94,354 66.56 0.0250
2019-08-14 2019-06-30 13F PEMBINA PIPELINE COM 706327103 1,522,451 232,944 18.06 56,650 19.51 0.0151
2019-05-15 2019-03-31 13F PEMBINA PIPELINE COM 706327103 1,289,507 505,242 64.42 47,402 103.71 0.0134
2019-02-14 2018-12-31 13F PEMBINA PIPELINE COM 706327103 784,265 -152,808 -16.31 23,269 -26.94 0.0070
2019-04-23 2018-09-30 13F/A-2 PEMBINA PIPELINE COM 706327103 937,073 184,986 24.60 31,851 22.40 0.0080
2018-11-20 2018-09-30 13F/A-1 PEMBINA PIPELINE COM 706327103 937,073 0 31,851 0.0080
2018-11-14 2018-09-30 13F PEMBINA PIPELINE COM 706327103 937,073 184,986 31,851
2019-04-23 2018-06-30 13F/A-1 PEMBINA PIPELINE COM 706327103 752,087 112,244 17.54 26,022 30.23 0.0070
2018-08-14 2018-06-30 13F PEMBINA PIPELINE COM 706327103 752,087 112,244 26,022
2019-04-23 2018-03-31 13F/A-1 PEMBINA PIPELINE COM 706327103 639,843 -32,536 -4.84 19,982 -17.86 0.0055
2018-05-14 2018-03-31 13F PEMBINA PIPELINE COM 706327103 639,843 -32,536 19,982
2019-04-23 2017-12-31 13F/A-1 PEMBINA PIPELINE COM 706327103 672,379 -2,283,698 -77.25 24,328 -76.55 0.0067
2018-02-14 2017-12-31 13F PEMBINA PIPELINE COM 706327103 672,379 -2,283,698 24,328
2017-11-14 2017-09-30 13F PEMBINA PIPELINE COM 706327103 2,956,077 2,406,970 438.34 103,758 470.54 0.0311
2017-08-11 2017-06-30 13F PEMBINA PIPELINE COM 706327103 549,107 109,325 24.86 18,186 30.42 0.0055
2017-05-22 2017-03-31 13F/A-1 PEMBINA PIPELINE COM 706327103 439,782 145,989 49.69 13,944 51.53 0.0043
2017-05-12 2017-03-31 13F PEMBINA PIPELINE COM 706327103 439,782 13,944
2017-02-22 2016-12-31 13F/A-1 PEMBINA PIPELINE COM 706327103 293,793 72,165 32.56 9,202 36.33 0.0030
2017-02-13 2016-12-31 13F PEMBINA PIPELINE COM 706327103 293,793 9,202
2016-11-10 2016-09-30 13F PEMBINA PIPELINE COM 706327103 221,628 -67,889 -23.45 6,750 -23.16 0.0023
2016-08-12 2016-06-30 13F PEMBINA PIPELINE COM 706327103 289,517 -90,578 -23.83 8,784 -14.33 0.0032
2016-05-12 2016-03-31 13F PEMBINA PIPELINE COM 706327103 380,095 163,952 75.85 10,253 117.96 0.0039
2016-02-09 2015-12-31 13F PEMBINA PIPELINE COM 706327103 216,143 -671,246 -75.64 4,704 -77.92 0.0017
2016-02-08 2015-09-30 13F/A-1 PEMBINA PIPELINE COM 706327103 887,389 192,331 27.67 21,306 -5.10 0.0079
2015-11-09 2015-09-30 13F PEMBINA PIPELINE COM 706327103 887,389 21,306
2015-08-12 2015-06-30 13F PEMBINA PIPELINE COM 706327103 695,058 -151,443 -17.89 22,451 -16.23 0.0078
2015-05-14 2015-03-31 13F PEMBINA PIPELINE COM 706327103 846,501 -135,923 -13.84 26,801 -25.08 0.0099
2015-02-13 2014-12-31 13F PEMBINA PIPELINE COM 706327103 982,424 308,877 45.86 35,771 26.03 0.0131
2014-12-16 2014-09-30 13F/A-1 PEMBINA PIPELINE COM 706327103 673,547 187,336 38.53 28,383 53.31 0.0109
2014-11-14 2014-09-30 13F PEMBINA PIPELINE COM 706327103 673,547 28,383
2014-05-13 2014-03-31 13F PEMBINA PIPELINE COM 706327103 486,211 -110,474 -18.51 18,513 -11.93 0.0078
2014-02-13 2013-12-31 13F PEMBINA PIPELINE COM 706327103 596,685 172,912 40.80 21,021 49.72 0.0089
2013-11-13 2013-09-30 13F PEMBINA PIPELINE INCOME FD NA 706327103 423,773 8,235 1.98 14,040 10.36 0.0066
2013-08-08 2013-06-30 13F PEMBINA PIPELINE INCOME FD NA 706327103 415,538 415,538 12,722 0.0064
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.