Security key
90290N109
USA Compression Partners, LP - Common Units Representing Limited Partner Interests (USAC)
CUSIP: 90290N109
Q1 2026 13F Holders as of 31 Mar 2026
- Security type / class
- Equity / Common Units Representing Limited Partner Interests
- Total 13F shares
- 53,702,307
- Total 13F value
- $1,456,995,779
- Share change
- +1,271,519
- Put/Call ratio
- 29%
- SEC-reported price per share
- $27.12
- Number of holders
- 116
- Value change
- +$34,467,990
- Number of buys
- 56
- Number of sells
- 31
- Shares outstanding
- 144,004,095
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
116
Top holders
10
USAC full security history
Ownership snapshot
Full 13F holder table
USA Compression Partners, LP SEC filings
USA Compression Partners, LP company facts
Broader feeds
Ownership snapshot
Top reported holders of USAC - USA Compression Partners, 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
ALPS ADVISORS INC
Disclosed value leader
ALPS ADVISORS INC
Comparable rows
15/15
Latest evidence
31 Mar 2026
13D/G
13F
3/4/5
Lead comparable stake: 13%
13D/G row: ALPS ADVISORS INC
Showing 1-6 of 15 holder rows.
Quick read
ALPS ADVISORS INC leads the comparable SEC ownership view at 13%.
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 ALPS ADVISORS INC's linked filing trail.
Comparable ownership
Top 5
ALPS ADVISORS INC
13%
EIG VETERAN EQUITY AGGREGATOR, L.P.
2.7%
Westerman Interests, Inc.
13%
Westerman, Ltd.
13%
Glenn E. Joyce
0.04%
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 |
|---|---|---|---|---|---|
| ALPS ADVISORS INC |
13D/G
13F
Company
|
13%
|
$523,537,737
19,072,413 shares
|
+$36,349,647 | 31 Mar 2026 |
| EIG VETERAN EQUITY AGGREGATOR, L.P. |
13D/G
3/4/5
Former 10% Owner
|
2.7%
|
$82,739,099
3,363,378 shares
|
$0 | 10 Jun 2025 |
| Westerman Interests, Inc. |
3/4/5
10%+ Owner
|
13%
|
$418,032,429
18,175,323 shares
|
— | 12 Jan 2026 |
| Westerman, Ltd. |
3/4/5
10%+ Owner
|
13%
|
$418,032,429
18,175,323 shares
|
— | 12 Jan 2026 |
| Glenn E. Joyce |
3/4/5
Director
|
0.04%
|
$1,229,424
53,453 shares
|
— | 02 Jan 2026 |
| William S. Waldheim |
3/4/5
Director
|
0.04%
|
$1,229,424
53,453 shares
|
— | 02 Jan 2026 |
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
116
Shares
53,702,307
Rows available
116
| 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
116
Q1 2026 holders
116
Holder diff
0
| Investor | Q1 2026 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2026 value | Value change | Value Chg % |
|---|