Security key
726503105
PLAINS ALL AMERICAN PIPELINE LP - Common Units Representing Limited Partner Interests (PAA)
CUSIP: 726503105
Q1 2026 13F Holders as of 31 Mar 2026
- Security type / class
- Equity / Common Units Representing Limited Partner Interests
- Total 13F shares
- 284,921,234
- Total 13F value
- $6,357,488,760
- Share change
- +8,935,728
- Put/Call ratio
- 18%
- SEC-reported price per share
- $22.33
- Number of holders
- 412
- Value change
- +$202,690,914
- Number of buys
- 182
- Number of sells
- 121
- Shares outstanding
- 705,814,344
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2026
Institutions
412
Top holders
10
PAA full security history
Ownership snapshot
Full 13F holder table
PLAINS ALL AMERICAN PIPELINE LP SEC filings
PLAINS ALL AMERICAN PIPELINE LP company facts
Broader feeds
Ownership snapshot
Top reported holders of PAA - PLAINS ALL AMERICAN PIPELINE LP - Common Units Representing Limited Partner Interests (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
CIBC Private Wealth Group...
Disclosed value leader
ALPS ADVISORS INC
Comparable rows
15/15
Latest evidence
31 Dec 2025
13F
13D/G
Lead comparable stake: 7.6%
13D/G row: CIBC Private Wealth Group LLC
Showing 1-6 of 15 holder rows.
Quick read
CIBC Private Wealth Group LLC leads the comparable SEC ownership view at 7.6%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens CIBC Private Wealth Group LLC's linked filing trail.
Comparable ownership
Top 5
CIBC Private Wealth Group LLC
7.6%
ALPS ADVISORS INC
11%
Invesco Ltd.
4.7%
GOLDMAN SACHS GROUP INC
2.8%
MIRAE ASSET GLOBAL ETFS HOLDINGS ...
2.3%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| CIBC Private Wealth Group LLC |
13F
13D/G
Company
|
7.6%
from 13D/G
|
$84,657,559
4,713,673 shares
|
— | 31 Dec 2025 |
| ALPS ADVISORS INC |
13F
Company
|
11%
|
$1,365,886,538
76,051,589 shares
|
— | 31 Dec 2025 |
| Invesco Ltd. |
13F
Company
|
4.7%
|
$601,818,012
33,508,798 shares
|
— | 31 Dec 2025 |
| GOLDMAN SACHS GROUP INC |
13F
Company
|
2.8%
|
$360,097,489
20,049,972 shares
|
— | 31 Dec 2025 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. |
13F
Company
|
2.3%
|
$292,566,227
16,289,879 shares
|
— | 31 Dec 2025 |
| Blackstone Inc. |
13F
Company
|
1.9%
|
$238,734,665
13,292,576 shares
|
— | 31 Dec 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
412
Shares
284,921,234
Rows available
412
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2026 vs Q1 2026 Across Filers
Q1 2026 holders
412
Q1 2026 holders
412
Holder diff
0
| Investor | Q1 2026 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2026 value | Value change | Value Chg % |
|---|