Filed: 11/14/2025ACC: 0001172661-25-004806
📋 What this filing means
MANGROVE PARTNERS IM, LLC filed this quarterly 13F‑HR report disclosing 178 equity positions with a total reported market value of $1.35B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
178
Positions
$1.35B
Total AUM (reported)
78.08M
Total Shares
Allocation by class
COM$511.09M37.8%
*W EXP 12/12/202$150.76M11.1%
CL A$83.09M6.1%
SPONSORED ADR$68.74M5.1%
ORD$66.12M4.9%
COM CL A$62.78M4.6%
SH BEN INT$59.78M4.4%
Portfolio Concentration
Top 3$282.81M20.9%
4–10$348.74M25.8%
11–25$440.67M32.6%
Rest$281.33M20.8%
Top 3 weight
20.9%
Top 10 weight
46.7%
Voting Authority Distribution
Total shares with voting rights: 78.08M
Sole
Full voting authority
78.08M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole178
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings178
Rows:
ECD AUTOMOTIVE DESIGN INC
SOLEShares978.99K
TypeSH
Market value$150.76M
11.14%
Sole
978.99K
Shared
0.00
None
0.00
INDIVIOR PLC
SOLEShares2.74M
TypeSH
Market value$66.12M
4.88%
Sole
2.74M
Shared
0.00
None
0.00
RIO TINTO PLC
SOLEShares998.66K
TypeSH
Market value$65.92M
4.87%
Sole
998.66K
Shared
0.00
None
0.00
ATMUS FILTRATION TECHNOLOGIE
SOLEShares1.33M
TypeSH
Market value$59.99M
4.43%
Sole
1.33M
Shared
0.00
None
0.00
ENOVA INTL INC
SOLEShares496.97K
TypeSH
Market value$57.20M
4.23%
Sole
496.97K
Shared
0.00
None
0.00
SOMNIGROUP INTERNATIONAL INC
SOLEShares575.91K
TypeSH
Market value$48.57M
3.59%
Sole
575.91K
Shared
0.00
None
0.00
MILLROSE PPTYS INC
SOLEShares1.44M
TypeSH
Market value$48.46M
3.58%
Sole
1.44M
Shared
0.00
None
0.00
ECOVYST INC
SOLEShares5.47M
TypeSH
Market value$47.95M
3.54%
Sole
5.47M
Shared
0.00
None
0.00
TEVA PHARMACEUTICAL INDS LTD
SOLEShares2.34M
TypeSH
Market value$47.23M
3.49%
Sole
2.34M
Shared
0.00
None
0.00
OPEN TEXT CORP
SOLEShares1.05M
TypeSH
Market value$39.33M
2.91%
Sole
1.05M
Shared
0.00
None
0.00
FLYWIRE CORPORATION
SOLEShares2.90M
TypeSH
Market value$39.29M
2.90%
Sole
2.90M
Shared
0.00
None
0.00
PG&E CORP
SOLEShares2.60M
TypeSH
Market value$39.16M
2.89%
Sole
2.60M
Shared
0.00
None
0.00
LAUREATE EDUCATION INC
SOLEShares1.18M
TypeSH
Market value$37.26M
2.75%
Sole
1.18M
Shared
0.00
None
0.00
NEWS CORP NEW
SOLEShares1.19M
TypeSH
Market value$36.60M
2.70%
Sole
1.19M
Shared
0.00
None
0.00
BIO RAD LABS INC
SOLEShares126.85K
TypeSH
Market value$35.57M
2.63%
Sole
126.85K
Shared
0.00
None
0.00
ELME COMMUNITIES
SOLEShares2.05M
TypeSH
Market value$34.48M
2.55%
Sole
2.05M
Shared
0.00
None
0.00
PROTAGONIST THERAPEUTICS INC
SOLEShares478.41K
TypeSH
Market value$31.78M
2.35%
Sole
478.41K
Shared
0.00
None
0.00
BILL HOLDINGS INC
SOLEShares588.01K
TypeSH
Market value$31.15M
2.30%
Sole
588.01K
Shared
0.00
None
0.00
REZOLUTE INC
SOLEShares2.88M
TypeSH
Market value$27.09M
2.00%
Sole
2.88M
Shared
0.00
None
0.00
CG ONCOLOGY INC
SOLEShares671.69K
TypeSH
Market value$27.06M
2.00%
Sole
671.69K
Shared
0.00
None
0.00
TURNING PT BRANDS INC
SOLEShares260.99K
TypeSH
Market value$25.80M
1.91%
Sole
260.99K
Shared
0.00
None
0.00
COMPASS DIVERSIFIED
SOLEShares3.68M
TypeSH
Market value$24.39M
1.80%
Sole
3.68M
Shared
0.00
None
0.00
ISHARES BITCOIN TRUST ETF
SOLEShares290.12K
TypeSH
Market value$18.86M
1.39%
Sole
290.12K
Shared
0.00
None
0.00
REX AMERICAN RES CORP
SOLEShares526.55K
TypeSH
Market value$16.12M
1.19%
Sole
526.55K
Shared
0.00
None
0.00
MEREO BIOPHARMA GROUP PLC
SOLEShares7.79M
TypeSH
Market value$16.05M
1.19%
Sole
7.79M
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
ECD AUTOMOTIVE DESIGN INCSOLE | *W EXP 12/12/202 | 978.99K | SH | $150.76M 11.14% | 978.99K | 0.00 | 0.00 |
INDIVIOR PLCSOLE | ORD | 2.74M | SH | $66.12M 4.88% | 2.74M | 0.00 | 0.00 |
RIO TINTO PLCSOLE | SPONSORED ADR | 998.66K | SH | $65.92M 4.87% | 998.66K | 0.00 | 0.00 |
ATMUS FILTRATION TECHNOLOGIESOLE | COM | 1.33M | SH | $59.99M 4.43% | 1.33M | 0.00 | 0.00 |
ENOVA INTL INCSOLE | COM | 496.97K | SH | $57.20M 4.23% | 496.97K | 0.00 | 0.00 |
SOMNIGROUP INTERNATIONAL INCSOLE | COM | 575.91K | SH | $48.57M 3.59% | 575.91K | 0.00 | 0.00 |
MILLROSE PPTYS INCSOLE | COM CL A | 1.44M | SH | $48.46M 3.58% | 1.44M | 0.00 | 0.00 |
ECOVYST INCSOLE | COM | 5.47M | SH | $47.95M 3.54% | 5.47M | 0.00 | 0.00 |
TEVA PHARMACEUTICAL INDS LTDSOLE | SPONSORED ADS | 2.34M | SH | $47.23M 3.49% | 2.34M | 0.00 | 0.00 |
OPEN TEXT CORPSOLE | COM | 1.05M | SH | $39.33M 2.91% | 1.05M | 0.00 | 0.00 |
FLYWIRE CORPORATIONSOLE | COM VTG | 2.90M | SH | $39.29M 2.90% | 2.90M | 0.00 | 0.00 |
PG&E CORPSOLE | COM | 2.60M | SH | $39.16M 2.89% | 2.60M | 0.00 | 0.00 |
LAUREATE EDUCATION INCSOLE | COMMON STOCK | 1.18M | SH | $37.26M 2.75% | 1.18M | 0.00 | 0.00 |
NEWS CORP NEWSOLE | CL A | 1.19M | SH | $36.60M 2.70% | 1.19M | 0.00 | 0.00 |
BIO RAD LABS INCSOLE | CL A | 126.85K | SH | $35.57M 2.63% | 126.85K | 0.00 | 0.00 |
ELME COMMUNITIESSOLE | SH BEN INT | 2.05M | SH | $34.48M 2.55% | 2.05M | 0.00 | 0.00 |
PROTAGONIST THERAPEUTICS INCSOLE | COM | 478.41K | SH | $31.78M 2.35% | 478.41K | 0.00 | 0.00 |
BILL HOLDINGS INCSOLE | COM | 588.01K | SH | $31.15M 2.30% | 588.01K | 0.00 | 0.00 |
REZOLUTE INCSOLE | COM NEW | 2.88M | SH | $27.09M 2.00% | 2.88M | 0.00 | 0.00 |
CG ONCOLOGY INCSOLE | COM | 671.69K | SH | $27.06M 2.00% | 671.69K | 0.00 | 0.00 |
TURNING PT BRANDS INCSOLE | COM | 260.99K | SH | $25.80M 1.91% | 260.99K | 0.00 | 0.00 |
COMPASS DIVERSIFIEDSOLE | SH BEN INT | 3.68M | SH | $24.39M 1.80% | 3.68M | 0.00 | 0.00 |
ISHARES BITCOIN TRUST ETFSOLE | SHS BEN INT | 290.12K | SH | $18.86M 1.39% | 290.12K | 0.00 | 0.00 |
REX AMERICAN RES CORPSOLE | COM | 526.55K | SH | $16.12M 1.19% | 526.55K | 0.00 | 0.00 |
MEREO BIOPHARMA GROUP PLCSOLE | SPON ADS | 7.79M | SH | $16.05M 1.19% | 7.79M | 0.00 | 0.00 |
Page 1 of 8
…