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Mariner, LLC

Position in PAA — Plains All American Pipeline LP

CIK 1373442 Overland Park, KS

Position in PAA

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$23,471,188
+$774,195 QoQ
Shares Held
1,054,411
+3.7% QoQ
Ownership
0.149%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#34
of 419 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in PAA Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Midstream

Energy · as of Jun 30, 2026

Mariner, LLC holds $420,538,976 across 35 Oil & Gas Midstream names. PAA ranks #7 (5.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 PAA
Plains All American Pipeline LP
This page
1,054,411 $23,471,188

All Filings in PAA

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $23,471,188 1,054,411
2026-03-31 $22,696,993 1,016,435
2025-12-31 $18,002,672 1,002,376
2025-09-30 $17,041,711 998,928
2025-06-30 $17,956,219 980,143
2025-03-31 $19,481,260 974,063
2024-12-31 $16,549,170 968,921
2024-09-30 $17,109,502 985,003
2024-06-30 $17,805,151 996,929
2024-03-31 $16,316,260 929,172
2023-12-31 $14,020,506 925,446
2023-09-30 $14,165,270 924,626
2023-06-30 $13,024,875 923,750
2023-03-31 $11,560,413 927,058
2022-12-31 $7,846,483 667,218
2022-09-30 $6,272,970 596,290
2022-06-30 $5,800,752 590,708
2022-03-31 $6,470,579 601,355
2021-12-31 $6,805,497 728,640
2021-09-30 $7,397,902 727,424
2021-06-30 $8,304,398 731,021
2021-03-31 $3,523,647 387,214
2020-12-31 $2,171,973 263,589
2020-09-30 $1,778,978 297,488
2020-06-30 $2,858,811 323,395
2020-03-31 $1,292,095 244,715