MANGROVE PARTNERS
Q1 2023 Form 13-F
GREENWICH, CONNECTICUT
CIK 0001535392
· CRD 162296
· SEC-registered investment adviser
$1.5B Reported Value Total
MANGROVE PARTNERS reports 7 total accounts under management (AUM). There are 7 discretionary accounts valued at $2,037,638,184, and 0 non-discretionary accounts.
Source: Form ADV filed * Note that certain holdings are exempt from Form 13-F reporting, so the AUM totals may be greater than the Form 13-F total.
Private funds (Form ADV)
1 fund
· $2.7B gross asset value
Hedge Fund: $2.7B
Source: Form ADV filed 2026-03-31
Reported value
$1.5B
Quarter over quarter
+5.9%
Holdings
243
Top-10 concentration
20.5%
Key People
Form ADV owners & control persons
Nathaniel Hall August
PRESIDENT
Ward Thomas Dietrich
CHIEF OPERATING OFFICER, CHIEF COMPLIANCE OFFICER
Filing Navigation
Coverage begins with the second quarter of 2013. Earlier quarters are not shown while their accuracy is being verified.
13F Metrics
Loading 13F Metrics
Q1 2023 13F record
Q1 2023 13F filing summary
| Period of report | March 31, 2023 |
|---|---|
| Filed | May 15, 2023 |
| Form | 13F-HR |
| Reported value | $1.5B |
| Positions | 243 |
| Change in reported value | -13.9% |
| New positions | 44 |
| Exited positions | 146 |
| Position turnover | 48.8% |
| Top-10 concentration | 20.5% |
13F filings by quarter
| Quarter | Positions | Value |
|---|---|---|
|
Q2 2026 13F
Filed Aug 14, 2026
|
426 | $1.5B |
|
Q1 2026 13F
Filed May 15, 2026
|
427 | $1.2B |
|
Q4 2025 13F
Filed Feb 17, 2026
|
371 | $1.2B |
|
Q3 2025 13F
Filed Nov 14, 2025
|
178 | $1.4B |
|
Q2 2025 13F
Filed Aug 14, 2025
|
153 | $931.3M |
|
Q1 2025 13F
Filed May 15, 2025
|
155 | $924.9M |
|
Q4 2024 13F
Filed Feb 14, 2025
|
153 | $905.0M |
|
Q3 2024 13F
Filed Nov 14, 2024
|
160 | $1.2B |
|
Q2 2024 13F
Filed Aug 14, 2024
|
140 | $1.3B |
|
Q1 2024 13F
Filed May 15, 2024
|
161 | $1.4B |
|
Q4 2023 13F
Filed Feb 14, 2024
|
175 | $1.5B |
|
Q3 2023 13F
Filed Nov 14, 2023
|
166 | $1.3B |
|
Q2 2023 13F
Filed Aug 14, 2023
|
216 | $1.4B |
|
Q1 2023 13F
Filed May 15, 2023
|
243 | $1.5B |
|
Q4 2022 13F
Filed Feb 14, 2023
|
346 | $1.8B |
|
Q3 2022 13F
Filed Nov 14, 2022
|
372 | $1.7B |
|
Q2 2022 13F
Filed Aug 15, 2022
|
519 | $2.0B |
|
Q1 2022 13F
Filed May 16, 2022
|
451 | $1.9B |
|
Q4 2021 13F
Filed Feb 14, 2022
|
509 | $1.7B |
|
Q3 2021 13F
Filed Nov 15, 2021
|
345 | $1.1B |
33 earlier quarters on file — choose one from the quarter menu above.
Top 20 holdings · Q1 2023
| # | Holding | Reported value | % of portfolio |
|---|---|---|---|
| 1 | VMW VMWARE INC | $39.9M | 2.62% |
| 2 | WFRD WEATHERFORD INTL PLC | $36.9M | 2.42% |
| 3 | SMCI SUPER MICRO COMPUTER INC | $36.7M | 2.41% |
| 4 | AER AERCAP HOLDINGS NV | $30.9M | 2.03% |
| 5 | BRSL INTERNATIONAL GAME TECHNOLOG | $30.8M | 2.02% |
| 6 | ATVI ACTIVISION BLIZZARD INC | $29.1M | 1.91% |
| 7 | TGNA TEGNA INC | $28.2M | 1.85% |
| 8 | VAL VALARIS LIMITED | $27.3M | 1.79% |
| 9 | CNHI CNH INDL N V | $26.8M | 1.76% |
| 10 | JXN JACKSON FINANCIAL INC | $25.9M | 1.7% |
| 11 | FHN FIRST HORIZON CORPORATION | $25.5M | 1.68% |
| 12 | ENVA ENOVA INTL INC | $25.1M | 1.65% |
| 13 | IAC IAC INC | $24.8M | 1.63% |
| 14 | AAMI BRIGHTSPHERE INVT GROUP INC | $24.5M | 1.61% |
| 15 | ACI ALBERTSONS COS INC | $24.4M | 1.6% |
| 16 | LAUR LAUREATE EDUCATION INC | $24.1M | 1.58% |
| 17 | OI O-I GLASS INC | $22.9M | 1.51% |
| 18 | MBC MASTERBRAND INC | $21.6M | 1.42% |
| 19 | ESAB ESAB CORPORATION | $21.2M | 1.39% |
| 20 | EMBJ EMBRAER S.A. | $21.2M | 1.39% |
Values as reported on the Q1 2023 Form 13F. Every position is in the holdings table below.