2026 Q1 Portfolio Activity
In 2026 Q1, MANGROVE PARTNERS IM, LLC maintained a portfolio of 631 distinct positions. The most significant new addition was GRAYSCALE ETHEREUM STAKING, now representing 5.71% of the total fund value. They heavily accumulated shares in MILLICOM INTL CELLULAR S A, increasing the position by 7091.6%. Conversely, MANGROVE PARTNERS IM, LLC completely exited their position in RIO TINTO PLC.
Position History
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Total Positions
631
Quarter
2026 Q1
Top Holding
INDV (6.8%)
Top 10 Concentration
41.6%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 631
MANGROVE PARTNERS IM, LLC Full Holdings List — 2026 Q1
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
INDV
INDIVIOR PHARMA...
|
Healthcare | 6.76% | 8.03% |
#1
Prev: #1
|
5.2 |
—
|
-3,575 | -0.1% |
P
S
|
2,742,434 | $83,589,388 | 2024 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ATMU
ATMUS FILTRATIO...
|
Consumer Cyclical | 6.04% | 5.56% |
#2
1
Prev: #3
|
4.9 |
—
|
no change | no change |
P
S
|
1,315,227 | $74,665,437 | 2023 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ETH
GRAYSCALE ETHER...
|
Unknown | 5.71% | — |
#3
Prev: #—
|
6.8 |
—
|
3,552,685 | — |
NEW
|
3,552,685 | $70,556,324 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
REX
REX AMERICAN RE...
|
Basic Materials | 3.74% | 2.67% |
#4
11
Prev: #15
|
3.0 |
—
|
no change | no change |
P
S
|
1,015,234 | $46,264,213 | 2025 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
PCG
PG&E CORP
|
Utilities | 3.43% | 3.16% |
#5
5
Prev: #10
|
2.9 |
—
|
no change | no change |
P
S
|
2,413,615 | $42,407,216 | 2019 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
OKE
ONEOK INC NEW
|
Energy | 3.38% | — |
#6
Prev: #—
|
4.9 |
—
|
461,743 | — |
NEW
|
461,743 | $41,736,950 | 2024 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
TIGO
MILLICOM INTL C...
|
Communication Services | 3.38% | 0.03% |
#7
168
Prev: #175
|
4.4 |
—
|
548,747 | 7091.6% |
P
S
|
556,485 | $41,702,986 | 2024 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ENVA
ENOVA INTL INC
|
Financial Services | 3.15% | 3.67% |
#8
1
Prev: #7
|
2.3 |
—
|
no change | no change |
P
S
|
286,543 | $38,921,136 | 2022 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MRP
MILLROSE PPTYS ...
|
Real Estate | 3.13% | 3.36% |
#9
Prev: #9
|
2.3 |
—
|
no change | no change |
P
S
|
1,380,992 | $38,667,776 | 2025 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
KDP
KEURIG DR PEPPE...
|
Consumer Defensive | 2.91% | — |
#10
Prev: #—
|
4.7 |
—
|
1,364,682 | — |
NEW
|
1,364,682 | $35,932,077 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
UNP
UNION PAC CORP
|
Industrials | 2.91% | — |
#11
Prev: #—
|
4.7 |
—
|
148,098 | — |
NEW
|
148,098 | $35,931,537 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BIO
BIO RAD LABS IN...
|
Healthcare | 2.86% | 3.13% |
#12
1
Prev: #11
|
2.1 |
—
|
no change | no change |
P
S
|
126,853 | $35,360,274 | 2025 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
FLYW
FLYWIRE CORPORA...
|
Technology | 2.84% | 3.44% |
#13
5
Prev: #8
|
1.6 |
—
|
30,921 | 1.0% |
P
S
|
3,014,997 | $35,094,565 | 2025 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
GPC
GENUINE PARTS C...
|
Consumer Cyclical | 2.71% | — |
#14
Prev: #—
|
4.6 |
—
|
316,771 | — |
NEW
|
316,771 | $33,498,533 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BILL
BILL HOLDINGS I...
|
Technology | 2.60% | 2.91% |
#15
3
Prev: #12
|
3.5 |
—
|
183,625 | 28.0% |
P
S
|
838,994 | $32,133,470 | 2025 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
FIS
FIDELITY NATL I...
|
Technology | 2.50% | 2.75% |
#16
2
Prev: #14
|
3.5 |
—
|
150,286 | 29.6% |
P
S
|
657,673 | $30,851,440 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
NWSA
NEWS CORP NEW
|
Communication Services | 2.40% | 2.54% |
#17
1
Prev: #18
|
2.0 |
—
|
no change | no change |
P
S
|
1,191,858 | $29,713,020 | 2025 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CODI
COMPASS DIVERSI...
|
Bond/Debt | 2.34% | 1.44% |
#18
2
Prev: #20
|
1.9 |
—
|
no change | no change |
P
S
|
3,684,800 | $28,962,528 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
OTEX
OPEN TEXT CORP
|
Technology | 1.79% | 2.64% |
#19
3
Prev: #16
|
1.7 |
—
|
no change | no change |
P
S
|
993,199 | $22,109,630 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
TRIP
TRIPADVISOR INC
|
Consumer Cyclical | 0.84% | 0.02% |
#20
179
Prev: #199
|
3.3 |
—
|
948,700 | 4753.5% |
P
S
|
968,658 | $10,325,894 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
N/A
AXIOM INTELLIGE...
|
|
Unknown | 0.74% | 0.74% |
#21
1
Prev: #22
|
1.3 |
—
|
no change | no change |
P
S
|
900,000 | $9,117,000 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
BSOL
BITWISE SOLANA ...
|
ETF | 0.69% | 0.75% |
#22
1
Prev: #21
|
2.8 |
—
|
203,650 | 36.2% |
P
S
|
766,605 | $8,470,985 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
N/A
HARVARD AVE ACQ...
|
|
Unknown | 0.60% | — |
#23
Prev: #—
|
3.7 |
—
|
740,600 | — |
NEW
|
740,600 | $7,413,406 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
CIG
CIA ENERGETICA ...
|
Preferred | 0.51% | 0.43% |
#24
1
Prev: #23
|
1.2 |
—
|
no change | no change |
P
S
|
2,625,000 | $6,273,750 | 2021 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
N/A
CLEARTHINK 1 AC...
|
|
Unknown | 0.49% | — |
#25
Prev: #—
|
3.7 |
—
|
605,000 | — |
NEW
|
605,000 | $6,050,000 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
K2 CAP ACQUISIT...
|
|
Unknown | 0.47% | — |
#26
Prev: #—
|
3.7 |
—
|
590,000 | — |
NEW
|
590,000 | $5,823,300 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
VACH
VOYAGER ACQUISI...
|
Financial Services | 0.44% | 0.39% |
#27
Prev: #27
|
1.2 |
—
|
no change | no change |
P
S
|
450,000 | $5,404,500 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
N/A
EMMIS ACQUISITI...
|
|
Unknown | 0.41% | 0.41% |
#28
3
Prev: #25
|
1.2 |
—
|
no change | no change |
P
S
|
500,000 | $5,025,000 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
LIGHTWAVE ACQUI...
|
|
Unknown | 0.40% | 0.40% |
#29
3
Prev: #26
|
1.2 |
—
|
no change | no change |
P
S
|
486,900 | $4,966,380 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
KFII
K&F GROWTH ACQU...
|
Financial Services | 0.38% | 0.38% |
#30
1
Prev: #31
|
1.2 |
—
|
no change | no change |
P
S
|
450,000 | $4,693,500 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
N/A
DUNE ACQUISITIO...
|
|
Unknown | 0.38% | 0.37% |
#31
3
Prev: #34
|
0.7 |
—
|
-5 | -0.0% |
P
S
|
449,995 | $4,648,448 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
COPLEY ACQUISIT...
|
|
Unknown | 0.38% | 0.38% |
#32
1
Prev: #33
|
1.2 |
—
|
no change | no change |
P
S
|
450,000 | $4,644,000 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
SZZL
SIZZLE ACQUISIT...
|
Financial Services | 0.37% | 0.37% |
#33
2
Prev: #35
|
1.1 |
—
|
no change | no change |
P
S
|
450,000 | $4,626,000 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
FACT
FACT II ACQUISI...
|
Unknown | 0.37% | 0.38% |
#34
4
Prev: #30
|
0.6 |
—
|
-11,034 | -2.5% |
P
S
|
438,966 | $4,609,143 | 2025 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
N/A
THAYER VENTURES...
|
|
Unknown | 0.37% | 0.37% |
#35
1
Prev: #36
|
1.1 |
—
|
no change | no change |
P
S
|
450,000 | $4,594,500 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
INDIGO ACQUISIT...
|
|
Unknown | 0.37% | 0.37% |
#36
5
Prev: #41
|
1.1 |
—
|
no change | no change |
P
S
|
450,000 | $4,585,500 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
SILVER PEGASUS ...
|
|
Unknown | 0.37% | 0.37% |
#37
2
Prev: #39
|
1.1 |
—
|
no change | no change |
P
S
|
450,000 | $4,581,000 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
OYSTER ENTERPRI...
|
|
Unknown | 0.37% | 0.37% |
#38
1
Prev: #37
|
1.1 |
—
|
no change | no change |
P
S
|
450,000 | $4,576,545 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
A PARADISE ACQU...
|
|
Unknown | 0.37% | 0.37% |
#39
1
Prev: #40
|
1.1 |
—
|
no change | no change |
P
S
|
450,000 | $4,576,500 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
PIONEER ACQUISI...
|
|
Unknown | 0.37% | 0.37% |
#40
2
Prev: #42
|
1.1 |
—
|
no change | no change |
P
S
|
450,000 | $4,558,500 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
RF ACQUISITION ...
|
|
Unknown | 0.37% | — |
#41
Prev: #—
|
3.6 |
—
|
465,000 | — |
NEW
|
465,000 | $4,552,350 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
VENDOME ACQUISI...
|
|
Unknown | 0.37% | 0.37% |
#42
1
Prev: #43
|
1.1 |
—
|
no change | no change |
P
S
|
450,000 | $4,536,000 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
GIGCAPITAL9 COR...
|
|
Unknown | 0.37% | — |
#43
Prev: #—
|
3.6 |
—
|
450,000 | — |
NEW
|
450,000 | $4,522,545 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
AI INFRASTRUCTU...
|
|
Unknown | 0.37% | 0.36% |
#44
Prev: #44
|
1.1 |
—
|
no change | no change |
P
S
|
450,000 | $4,513,500 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
SUMA ACQUISITIO...
|
|
Unknown | 0.36% | — |
#45
Prev: #—
|
3.6 |
—
|
450,000 | — |
NEW
|
450,000 | $4,509,000 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
GALATA ACQUISIT...
|
|
Unknown | 0.36% | 0.18% |
#46
21
Prev: #67
|
3.1 |
—
|
228,522 | 103.2% |
P
S
|
450,000 | $4,495,500 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
PONO CAP FOUR I...
|
|
Unknown | 0.36% | — |
#47
Prev: #—
|
3.6 |
—
|
450,000 | — |
NEW
|
450,000 | $4,491,000 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
SC II ACQUISITI...
|
|
Unknown | 0.36% | — |
#48
Prev: #—
|
3.6 |
—
|
450,000 | — |
NEW
|
450,000 | $4,486,500 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
XFLH CAP CORP
|
|
Unknown | 0.36% | — |
#49
Prev: #—
|
3.6 |
—
|
450,000 | — |
NEW
|
450,000 | $4,482,000 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
N/A
INVEST GREEN AC...
|
|
Unknown | 0.36% | — |
#51
Prev: #—
|
3.6 |
—
|
450,000 | — |
NEW
|
450,000 | $4,455,000 | — | 13F Filing | 2026-03-31 | 2026-05-15 |
Showing 1-50 of 631 holdings