MANGROVE PARTNERS IM, LLC

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CIK 1535392

13F portfolio (2026-Q1)

$1.2B

Positions

427

Implied 1Y CAGR

modeled · as filed

Long positions in SEC Section 13(f) securities (US-listed stocks, ADRs and ETFs), largest first · Δ vs 2025-Q4. A lagged quarterly snapshot (filed ≤45 days after quarter-end); excludes shorts, options, cash, and shares listed only on non-US exchanges — foreign companies held via a US listing or ADR (e.g. Alibaba, TSMC) ARE included.

Implied return what this book implies · modeled, not advice methodology →

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As filed = each book applied at its quarter-end (what the reported book did) · As copyable = applied at its statutory 45-day filing deadline (what a 13F follower could have earned).

Computing…

Hypothetical modeled performance constructed with hindsight — not actual results, and not indicative of future results. See the Disclaimer.

Exposures · what this manager owns, by sector & size (2026-Q1)

Holdings

427

Top 5

25.7%

Top 10

41.6%

Effective N

38.3

HHI

0.026

This quarter

261 new · 0 exit →

By sector

Unclassified25.3%

Consumer Discretionary12.0%

Health Care11.5%

Industrials10.5%

Utilities8.1%

Financials7.8%

Information Technology6.9%

Communication Services6.1%

Other11.8%

By market cap

Mid ($2–10B)34.5%

Unknown29.9%

Large ($10–200B)22.2%

Small ($300M–2B)10.8%

Micro (<$300M)2.5%

Mega (>$200B)0.0%

By region

North America71.3%

Other25.3%

Europe3.4%

Asia-Pacific0.1%

By industry group GICS — finer than sector

Industry group	Weight	Names
Unclassified	25.51%	106
Utilities	8.12%	13
Pharmaceuticals & Biotechnology	7.71%	30
Banks	6.93%	39
Commercial Services & Supplies	6.38%	16
Automobiles & Components	6.10%	3
Chemicals	3.92%	4
Diversified Telecommunication Services	3.46%	5
Real Estate Management & Development	3.17%	3
Software & IT Services	3.04%	17
Life Sciences Tools & Services	2.98%	3
Road & Rail	2.98%	2
Distributors	2.94%	10
Beverages	2.91%	1
Software	2.86%	11
Household Durables	2.42%	3
Media & Publishing	2.40%	1
Machinery	0.70%	15
Health Care Providers & Services	0.67%	12
Semiconductors & Semiconductor Equipment	0.64%	13
Equity Real Estate Investment Trusts (REITs)	0.62%	10
Oil, Gas & Consumable Fuels	0.58%	15
Insurance	0.53%	11
Specialty Retail	0.41%	16
Metals & Mining	0.23%	9
Health Care Equipment & Supplies	0.19%	3
Capital Markets	0.19%	5
Communications Equipment	0.16%	5
Technology Hardware & Equipment	0.15%	6
Construction & Engineering	0.14%	4
Entertainment	0.13%	5
Food & Staples Retailing	0.11%	4
Paper & Forest Products	0.09%	3
Aerospace & Defense	0.07%	2
Media & Entertainment	0.06%	3
Marine	0.06%	3
Hotels, Restaurants & Leisure	0.06%	2
Transportation Infrastructure	0.05%	1
Leisure Products	0.05%	1
Food Products	0.05%	3
Professional Services	0.05%	1
Construction Materials	0.04%	1
Coal & Consumable Fuels	0.04%	2
Textiles, Apparel & Luxury Goods	0.03%	2
Airlines	0.02%	1
Electrical Equipment & Components	0.02%	1
Diversified Consumer Services	0.02%	1

Top holdings

#	Ticker	Name	Sector	Weight
1	INDV	Indivior Pharmaceuticals, Inc.	Health Care	6.76%
2	ATMU	Atmus Filtration Technologies Inc.	Consumer Discretionary	6.04%
3	ETH	GRAYSCALE ETHEREUM STAKING	Unclassified	5.71%
4	REX	REX AMERICAN RESOURCES Corp	Materials	3.74%
5	PCG	PG&E Corp	Utilities	3.43%
6	OKE	ONEOK INC /NEW/	Utilities	3.38%
7	TIGO	MILLICOM INTERNATIONAL CELLULAR SA	Communication Services	3.38%
8	ENVA	Enova International, Inc.	Financials	3.15%
9	MRP	Millrose Properties, Inc.	Real Estate	3.13%
10	KDP	Keurig Dr Pepper Inc.	Consumer Staples	2.91%

323/427 names classified · sector 74.7% of weight · industry 74.5% · mkt cap 70.1%; unclassified names shown, never dropped.

Sector allocation over time · how the GICS mix & top names shifted quarter by quarter

top 5/sector, rest → “Other” · 52 quarters

Communication ServicesECHO, BRSL, TDS, LBRDK, TIGO · other

MaterialsSXC, GPRE, RIO, ECVT, REX · other

FinancialsENVA, AAMI, C, AIG, WRLD · other

Health CareANIP, TEVA, IOVA, TGTX, INDV · other

Consumer DiscretionaryATMU, LAUR, MBC, SGI, RUSHB · other

IndustrialsINSW, WFRD, FLYW, DHT, UNP · other

Real EstateRHP, LAMR, MRP, EQIX, ELME · other

Information TechnologyTSEM, SSNC, OTEX, WDC, FSLR · other

EnergyBTU, VAL, HCC, TALO, FTW · other

UtilitiesPCG, CIG, OKE, TXNM, HE · other

Consumer StaplesTPB, ACI, KDP, UCFI, BRLS · other

UnclassifiedRANGER OIL CORPORATION, HATTERAS FINL CORP, HUDSON CITY BANCORP, AMERICAN CAP MTG INVT CORP COM, IWM · other

Sector is classified on each name's CURRENT fundamentals, not point-in-time — apparent sector drift can reflect the market re-rating a holding, not a manager trade. 13F is a lagged quarterly snapshot of long positions in US-listed securities only — foreign companies held via a US listing or ADR ARE included, but shares listed only on non-US exchanges (plus shorts, options and cash) are not. Latest quarter: 74.7% of the book is sector-classified (unclassified names shown, never dropped).

Style box · size × value-growth placement of the reported book (2026-Q1), classified on current fundamentals (not point-in-time) — load it into PORT to overlay your own portfolio

holdings, colored by sector (220 classified)MANGROVE PARTNERS IM, LLC centroid (Small Core)

Health CareIndustrialsConsumer DiscretionaryUtilitiesFinancialsMaterialsInformation TechnologyConsumer StaplesCommunication ServicesEnergyReal Estate

Style box summary for MANGROVE PARTNERS IM, LLC: centroid Small Core. Heaviest cells: Small Core 21.6%, Small Growth 10.3%, Mid Core 9.9%.

Classified: 57.7% of book weight (220/423 names) · unclassified 42.3%: ETH, TIGO, MRP, BILL, CODI, , AXIN, BSOL, HAVA, CIG +193 more. Size: cap 70/20/10 bands; style: value/growth composite on our own metrics — not Morningstar's model.

Contribution holdings-based, any period

No contribution data for this period.

Holdings· 427 positions (2026-Q1) · largest first · Δ vs 2025-Q4

#	Security	Shares	Value	Weight	Δ QoQ
1	INDVINDIVIOR PHARMACEUTICALS INC COM	2,742,434	$84M	6.8%	NEW
2	ATMUATMUS FILTRATION TECHNOLOGIE	1,315,227	$75M	6.0%	HOLD
3	ETHGRAYSCALE ETHEREUM STAKING	3,552,685	$71M	5.7%	NEW
4	REXREX AMERICAN RES CORP	1,015,234	$46M	3.7%	HOLD
5	PCGPG&E CORP	2,413,615	$42M	3.4%	HOLD
6	OKEONEOK INC NEW	461,743	$42M	3.4%	NEW
7	TIGOMILLICOM INTL CELLULAR S A	556,485	$42M	3.4%	ADD 7092%
8	ENVAENOVA INTL INC	286,543	$39M	3.1%	HOLD
9	MRPMILLROSE PPTYS INC	1,380,992	$39M	3.1%	HOLD
10	KDPKEURIG DR PEPPER INC	1,364,682	$36M	2.9%	NEW
11	UNPUNION PAC CORP	148,098	$36M	2.9%	NEW
12	BIOBIO RAD LABS INC	126,853	$35M	2.9%	HOLD
13	FLYWFLYWIRE CORPORATION	3,014,997	$35M	2.8%	HOLD
14	GPCGENUINE PARTS CO	316,771	$33M	2.7%	NEW
15	BILLBILL HOLDINGS INC	838,994	$32M	2.6%	ADD 28%
16	FISFIDELITY NATL INFORMATION SV	657,673	$31M	2.5%	ADD 30%
17	NWSANEWS CORP NEW	1,191,858	$30M	2.4%	HOLD
18	CODICOMPASS DIVERSIFIED	3,684,800	$29M	2.3%	HOLD
19	OTEXOPEN TEXT CORP	993,199	$22M	1.8%	HOLD
20	TRIPTRIPADVISOR INC	968,658	$10M	0.8%	ADD 4753%
21	AXINAXIOM INTELLIGENCE AC CORP 1	900,000	$9M	0.7%	HOLD
22	BSOLBITWISE SOLANA STAKING ETF	766,605	$8M	0.7%	ADD 36%
23	HAVAHARVARD AVE ACQUISITION CORP	740,600	$7M	0.6%	NEW
24	CIGCIA ENERGETICA DE MINAS GERA	2,625,000	$6M	0.5%	HOLD
25	CTAAUCLEARTHINK 1 ACQUISITION COR	605,000	$6M	0.5%	NEW
26	KTWOK2 CAP ACQUISITION CORP	590,000	$6M	0.5%	NEW
27	VOYAGER ACQUISITION CORP	450,000	$5M	0.4%	HOLD
28	EMISEMMIS ACQUISITION CORP.	500,000	$5M	0.4%	HOLD
29	LWACLIGHTWAVE ACQUISITION CORP	486,900	$5M	0.4%	HOLD
30	KFIIK&F GROWTH ACQUISITION CORP	450,000	$5M	0.4%	HOLD
31	CCAQDUNE ACQUISITION CORP II	449,995	$5M	0.4%	HOLD
32	COPLCOPLEY ACQUISITION CORP	450,000	$5M	0.4%	HOLD
33	SZZLSIZZLE ACQUISITION CORP. II	450,000	$5M	0.4%	HOLD
34	FACTFACT II ACQUISITION CORP	438,966	$5M	0.4%	TRIM −2%
35	TVAITHAYER VENTURES ACQ CORP II	450,000	$5M	0.4%	HOLD
36	INACINDIGO ACQUISITION CORP	450,000	$5M	0.4%	HOLD
37	SPEGSILVER PEGASUS ACQUISITION C	450,000	$5M	0.4%	HOLD
38	OYSEOYSTER ENTERPRISES II ACQUIS	450,000	$5M	0.4%	HOLD
39	ENHAA PARADISE ACQUISITION CORP	450,000	$5M	0.4%	HOLD
40	PACHPIONEER ACQUISITION I CORP	450,000	$5M	0.4%	HOLD
41	RFAMRF ACQUISITION CORP III	465,000	$5M	0.4%	NEW
42	VNMEVENDOME ACQUISITION CORP I	450,000	$5M	0.4%	HOLD
43	GIXXUGIGCAPITAL9 CORP	450,000	$5M	0.4%	NEW
44	AIIAAI INFRASTRUCTURE ACQUISI	450,000	$5M	0.4%	HOLD
45	SUMAUSUMA ACQUISITION CORP	450,000	$5M	0.4%	NEW
46	LATAGALATA ACQUISITION CORP II	450,000	$4M	0.4%	ADD 103%
47	PONOUPONO CAP FOUR INC	450,000	$4M	0.4%	NEW
48	SCIISC II ACQUISITION CORP	450,000	$4M	0.4%	NEW
49	XFLH.UXFLH CAP CORP	450,000	$4M	0.4%	NEW
50	IGACINVEST GREEN ACQUISITION COR	450,000	$4M	0.4%	NEW
51	SSACSPACSPHERE ACQUISITION CORP	450,000	$4M	0.4%	NEW
52	SORNSOREN ACQUISITION CORP	450,000	$4M	0.4%	NEW
53	IRHOIRON HORSE ACQUISIT II CORP	450,000	$4M	0.4%	NEW
54	CMIICOLUMBUS CIRCLE CAP CORP II	450,000	$4M	0.4%	NEW
55	XSLLXSOLLA SPAC 1	450,000	$4M	0.4%	NEW
56	QSEAQUARTZSEA ACQUISITION CORP	408,154	$4M	0.3%	HOLD
57	ELMEWASHINGTON REAL ESTATE INVT	2,045,358	$4M	0.3%	HOLD
58	FGMCFG MERGER II CORP	392,000	$4M	0.3%	HOLD
59	AACBARTIUS II ACQUISITION INC	356,172	$4M	0.3%	TRIM −21%
60	ZIMZIM INTEGRATED SHIPPING SERV	135,031	$4M	0.3%	ADD 405%
61	AESAES Corp.	248,580	$4M	0.3%	NEW
62	TXNMPNM RES INC	59,911	$4M	0.3%	NEW
63	FMACUFUTURE MONEY ACQUISITION COR	350,000	$3M	0.3%	NEW
64	GTLSCHART INDS INC	16,902	$3M	0.3%	NEW
65	FIGXFIGX CAP ACQUISITION CORP.	335,237	$3M	0.3%	HOLD
66	BHFBRIGHTHOUSE FINL INC	56,118	$3M	0.3%	NEW
67	SOULSOULPOWER ACQUISITION CORP	318,929	$3M	0.3%	HOLD
68	PDLBPONCE FINANCIAL GROUP INC	191,343	$3M	0.3%	HOLD
69	LCCCLAKESHORE ACQUISITION III CO	294,882	$3M	0.2%	HOLD
70	ORIQORIGIN INVT CORP I	295,911	$3M	0.2%	HOLD
71	JACSJACKSON ACQUISITION CO II	280,470	$3M	0.2%	HOLD
72	WTGWINTERGREEN ACQUISITION CORP	288,800	$3M	0.2%	HOLD
73	SRBKSR BANCORP INC	170,402	$3M	0.2%	HOLD
74	WNEBWESTERN NEW ENG BANCORP INC	219,927	$3M	0.2%	HOLD
75	CPBICENTRAL PLAINS BANCSHARES IN	158,097	$3M	0.2%	HOLD
76	YCYAA MISSION ACQUISITION CORP	267,147	$3M	0.2%	HOLD
77	BLFYBLUE FOUNDRY BANCORP	198,659	$3M	0.2%	HOLD
78	SSEASTARRY SEA ACQUISITION CORP	250,000	$3M	0.2%	HOLD
79	CHPGCHAMPIONSGATE ACQUISITION CO	239,875	$2M	0.2%	TRIM −51%
80	NECBNORTHEAST CMNTY BANCORP INC	101,303	$2M	0.2%	HOLD
81	SKYTSKYWATER TECHNOLOGY INC	87,187	$2M	0.2%	NEW
82	WSBKWINCHESTER BANCORP INC	186,201	$2M	0.2%	HOLD
83	NBBKNB BANCORP INC	111,356	$2M	0.2%	HOLD
84	LSBKLAKE SHORE BANCORP INC	150,585	$2M	0.2%	HOLD
85	APACSTONEBRIDGE ACQUISITION II C	225,000	$2M	0.2%	NEW
86	SSACWSPACSPHERE ACQUISITION CORP	225,000	$2M	0.2%	NEW
87	FDSBFIFTH DIST BANCORP INC	141,766	$2M	0.2%	HOLD
88	QRVOQORVO INC	26,703	$2M	0.2%	NEW
89	SOCASOLARIUS CAPITAL ACQU CORP	200,000	$2M	0.2%	HOLD
90	CLEARWATER ANALYTICS HLDGS I	85,022	$2M	0.2%	NEW
91	WSTNWESTIN ACQUISITION CORP	200,000	$2M	0.2%	NEW
92	FBLAFB BANCORP INC	144,020	$2M	0.2%	HOLD
93	AHCOADAPTHEALTH CORP	164,961	$2M	0.2%	NEW
94	OZKBANK OZK LITTLE ROCK ARK	42,364	$2M	0.2%	NEW
95	VECOVEECO INSTRS INC DEL	56,213	$2M	0.2%	NEW
96	MPBMID PENN BANCORP INC	57,300	$2M	0.1%	HOLD
97	TFSLTFS FINL CORP	129,642	$2M	0.1%	NEW
98	CTRACOTERRA ENERGY INC	51,666	$2M	0.1%	NEW
99	APTV-WAPTIV PLC	30,300	$2M	0.1%	NEW
100	CLBKCOLUMBIA FINL INC	100,911	$2M	0.1%	NEW
101	NWENORTHWESTERN ENERGY GROUP IN	26,570	$2M	0.1%	NEW
102	WTRGESSENTIAL UTILS INC	42,999	$2M	0.1%	NEW
103	HYNEHOYNE BANCORP INC	119,161	$2M	0.1%	ADD 26%
104	SBXDSILVERBOX CORP IV	156,622	$2M	0.1%	HOLD
105	AXTAAXALTA COATING SYS LTD	55,533	$2M	0.1%	NEW
106	HAEHAEMONETICS CORP	21,371	$1M	0.1%	ADD 606%
107	LFSTLIFESTANCE HEALTH GROUP INC	187,710	$1M	0.1%	NEW
108	SSBSOUTHSTATE BK CORP	12,505	$1M	0.1%	NEW
109	AMERICAN WOODMARK CORPORATIO	28,766	$1M	0.1%	NEW
110	AVTRAVANTOR INC	140,513	$1M	0.1%	NEW
111	NTRSNORTHERN TR CORP	7,511	$1M	0.1%	NEW
112	GTERAGLOBA TERRA ACQUISITION COR	101,500	$1M	0.1%	HOLD
113	OBAOXLEY BRIDGE ACQ LTD	100,000	$1M	0.1%	HOLD
114	ANIPANI PHARMACEUTICALS INC	12,918	$993,394	0.1%	ADD 22%
115	DYDYCOM INDS INC	2,796	$947,341	0.1%	NEW
116	PAHCPHIBRO ANIMAL HEALTH CORP	16,660	$921,465	0.1%	NEW
117	NOWSERVICENOW INC	8,783	$918,263	0.1%	NEW
118	MIRMMIRUM PHARMACEUTICALS INC	9,916	$916,040	0.1%	NEW
119	ECPGENCORE CAP GROUP INC	12,732	$892,768	0.1%	NEW
120	HBNCHORIZON BANCORP INC	52,556	$870,853	0.1%	NEW
121	DYNDYNE THERAPEUTICS INC	47,927	$868,917	0.1%	NEW
122	CVBFCVB FINL CORP	44,212	$857,271	0.1%	NEW
123	CBUCOMMUNITY FINANCIAL SYSTEM I	14,436	$846,671	0.1%	NEW
124	WERNWERNER ENTERPRISES INC	28,295	$832,156	0.1%	ADD 279%
125	BXBLACKSTONE INC	7,090	$815,279	0.1%	HOLD
126	PSXPHILLIPS 66	4,447	$810,154	0.1%	TRIM −38%
127	MUXMCEWEN INC.	38,630	$788,825	0.1%	NEW
128	SIGSIGNET JEWELERS LIMITED	9,299	$787,067	0.1%	NEW
129	NBRNABORS INDUSTRIES LTD	9,101	$783,232	0.1%	NEW
130	ONBOLD NATL BANCORP IND	35,215	$778,252	0.1%	NEW
131	WALWESTERN ALLIANCE BANCORP	10,792	$764,613	0.1%	NEW
132	VMDVIEMED HEALTHCARE INC	82,876	$763,288	0.1%	ADD 15%
133	LYFTLYFT INC	56,748	$754,748	0.1%	NEW
134	ALTALTIMMUNE INC	239,280	$736,982	0.1%	NEW
135	HQYHEALTHEQUITY INC	8,798	$735,249	0.1%	NEW
136	ARVNARVINAS INC	69,260	$734,156	0.1%	NEW
137	ASBASSOCIATED BANC CORP	27,688	$716,012	0.1%	NEW
138	SCSCSCANSOURCE INC	19,545	$709,484	0.1%	ADD 36%
139	MTDRMATADOR RES CO	11,179	$706,289	0.1%	NEW
140	AVAHAVEANNA HEALTHCARE HLDGS INC	109,057	$702,327	0.1%	ADD 291%
141	PNRGPRIMEENERGY RESOURCES CORP	3,011	$701,111	0.1%	TRIM −30%
142	MOHMOLINA HEALTHCARE INC	5,254	$700,358	0.1%	NEW
143	XMAXXMAX INC	96,069	$695,540	0.1%	ADD 122%
144	SOFISoFi Technologies, Ince	43,305	$687,683	0.1%	NEW
145	INFUINFUSYSTEM HLDGS INC	74,061	$683,583	0.1%	NEW
146	RAMPLIVERAMP HLDGS INC	25,691	$681,325	0.1%	NEW
147	CHRWC H ROBINSON WORLDWIDE INC	4,084	$678,230	0.1%	NEW
148	UPWKUPWORK INC	61,603	$675,169	0.1%	ADD 344%
149	FBRXFORTE BIOSCIENCES INC	25,706	$665,785	0.1%	NEW
150	TBBKBANCORP INC DEL	12,285	$660,073	0.1%	NEW
151	MATMATTEL INC	45,166	$656,262	0.1%	NEW
152	ATROASTRONICS CORP	9,802	$654,087	0.1%	ADD 107%
153	CORZCORE SCIENTIFIC INC NEW	43,461	$650,177	0.1%	NEW
154	DXCDXC TECHNOLOGY CO	51,071	$641,962	0.1%	NEW
155	PARRPAR PAC HOLDINGS INC	10,231	$640,870	0.1%	TRIM −17%
156	POOLPOOL CORP	3,159	$639,160	0.1%	NEW
157	EZPWEZCORP INC	24,695	$626,759	0.1%	TRIM −13%
158	CHECHEMED CORP NEW	1,644	$621,005	0.1%	ADD 21%
159	SBLKSTAR BULK CARRIERS CORP.	26,864	$617,066	0.0%	ADD 138%
160	ETSYETSY INC	12,188	$609,156	0.0%	ADD 198%
161	ASAASA GOLD AND PRECIOUS MTLS L	9,789	$607,212	0.0%	ADD 19%
162	BKSYBLACKSKY TECHNOLOGY INC	24,005	$603,966	0.0%	NEW
163	SLRCSLR INVESTMENT CORP	42,008	$601,134	0.0%	NEW
164	CYDCHINA YUCHAI INTL LTD	15,407	$593,170	0.0%	ADD 3%
165	VALVALARIS LTD	5,891	$577,554	0.0%	TRIM −73%
166	SMSM ENERGY CO	18,335	$571,685	0.0%	ADD 42%
167	TDOCTELADOC HEALTH INC	104,420	$569,089	0.0%	NEW
168	PSTLPOSTAL REALTY TRUST INC	30,564	$567,268	0.0%	ADD 88%
169	PNNTPENNANTPARK INVT CORP	126,100	$566,189	0.0%	NEW
170	TENBTENABLE HLDGS INC	33,273	$562,813	0.0%	NEW
171	BF.BBROWN FORMAN CORP	21,285	$562,775	0.0%	NEW
172	GGENPACT LIMITED	15,038	$560,166	0.0%	NEW
173	DAVEDAVE INC	3,216	$559,873	0.0%	TRIM −32%
174	PRVAPRIVIA HEALTH GROUP INC	27,153	$558,537	0.0%	NEW
175	DACDANAOS CORPORATION	4,928	$555,090	0.0%	TRIM −16%
176	TRSTRIMAS CORP	15,279	$549,127	0.0%	NEW
177	PLPLANET LABS PBC	19,541	$546,171	0.0%	ADD 70%
178	MGEEMGE ENERGY INC	6,932	$535,774	0.0%	NEW
179	TECHBIO-TECHNE CORP	10,243	$535,299	0.0%	NEW
180	STEPSTEPSTONE GROUP INC	11,135	$531,362	0.0%	NEW
181	TMOTHERMO FISHER SCIENTIFIC INC	1,075	$528,395	0.0%	NEW
182	UCBUNITED CMNTY BKS BLAIRSVLE G	16,694	$525,694	0.0%	NEW
183	SANMSANMINA CORPORATION	4,042	$524,005	0.0%	NEW
184	APOGAPOGEE ENTERPRISES INC	15,620	$523,895	0.0%	NEW
185	AKBAAKEBIA THERAPEUTICS INC	375,954	$522,576	0.0%	NEW
186	ONON SEMICONDUCTOR CORP	8,433	$522,171	0.0%	NEW
187	LINELINEAGE INC	15,910	$521,212	0.0%	NEW
188	CALAVO GROWERS INC	20,061	$517,373	0.0%	NEW
189	NRGNRG ENERGY INC	3,540	$517,336	0.0%	TRIM −42%
190	RGENREPLIGEN CORP	4,390	$517,230	0.0%	NEW
191	BIPCBROOKFIELD INFRASTRUCTURE CO	13,071	$516,566	0.0%	NEW
192	AVAAVISTA CORP	12,843	$515,518	0.0%	NEW
193	OOMAOOMA INC	35,260	$513,033	0.0%	ADD 140%
194	STRTSTRATTEC SEC CORP	6,528	$511,404	0.0%	HOLD
195	PBPROSPERITY BANCSHARES INC	7,595	$510,232	0.0%	NEW
196	KFYKORN FERRY INTL	8,094	$509,517	0.0%	NEW
197	EXEEXPAND ENERGY CORPORATION	4,636	$508,940	0.0%	NEW
198	WWAYFAIR INC	6,736	$506,615	0.0%	NEW
199	DQDAQO NEW ENERGY CORP	23,529	$500,462	0.0%	NEW
200	RLMDRELMADA THERAPEUTICS INC	71,705	$499,067	0.0%	ADD 162%

showing the top 200 by weight

Position trends· top 15 holdings · shares held over 6 quarters

green added · red trimmed

Security

2024-Q4

2025-Q1

2025-Q2

2025-Q3

2025-Q4

2026-Q1

Latest value

INDVINDIVIOR PHARMACEUTICALS INC COM

—

2.7M

$84M

ATMUATMUS FILTRATION TECHNOLOGIE

1.1M

1.3M

$75M

ETHGRAYSCALE ETHEREUM STAKING

—

3.6M

$71M

REXREX AMERICAN RES CORP

—

527K

1.0M

$46M

PCGPG&E CORP

—

2.6M

2.4M

$42M

OKEONEOK INC NEW

—

462K

$42M

TIGOMILLICOM INTL CELLULAR S A

273K

1.1M

—

556K

$42M

ENVAENOVA INTL INC

415K

497K

287K

$39M

MRPMILLROSE PPTYS INC

—

1.2M

1.4M

$39M

KDPKEURIG DR PEPPER INC

—

1.4M

$36M

UNPUNION PAC CORP

—

148K

$36M

BIOBIO RAD LABS INC

—

127K

$35M

FLYWFLYWIRE CORPORATION

—

2.9M

3.0M

$35M

GPCGENUINE PARTS CO

—

317K

$33M

BILLBILL HOLDINGS INC

—

588K

655K

839K

$32M

Shares reported each quarter by the largest current holdings. Green = added vs the prior filing of that name, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.

☆MANGROVE PARTNERS IM, LLC

Implied return what this book implies · modeled, not advice methodology →

Exposures · what this manager owns, by sector & size (2026-Q1)

By sector

By market cap

By region

By industry group GICS — finer than sector

Top holdings

Sector allocation over time · how the GICS mix & top names shifted quarter by quarter

Style box · size × value-growth placement of the reported book (2026-Q1), classified on current fundamentals (not point-in-time) — load it into PORT to overlay your own portfolio

Contribution holdings-based, any period

Holdings· 427 positions (2026-Q1) · largest first · Δ vs 2025-Q4

Position trends· top 15 holdings · shares held over 6 quarters

MANGROVE PARTNERS IM, LLC