SEC 13F Intelligence

Managers / Q3 2019 · view latest →

MANGROVE PARTNERS IM, LLC

CIK 0001535392 · 2 SOUND VIEW DRIVE, GREENWICH, CT, 06830 · 212-897-9535

Reported Value
$825M
Q3 2019
Positions
100
Filings on Record
31
2019–present window
Filed
Nov 14, 2019
original filing

Summary

Mangrove Partners Im, LLC reported $825M in U.S.-listed holdings across 100 positions for Q3 2019.

Its largest position, ECHO, represents 7.3% of the portfolio.

Compared with Q2 2019, the fund opened 30 new positions and exited 17.

Portfolio Metrics

Turnover
+24.1%
vs prior filed quarter
Top-10 Concentration
+47.8%
share of reported value
Largest Position
+7.3%
Echostar
New / Exited
30 / 17
positions this quarter

Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.

Reported Value by Quarter

13F Reported Value
Q4 ’18: $751MQ4 ’18Q1 ’19: $748MQ2 ’19: $885MQ3 ’19: $825MQ4 ’19: $683MQ4 ’19Q1 ’20: $725MQ2 ’20: $410MQ3 ’20: $791MQ4 ’20: $731MQ4 ’20Q1 ’21: $991MQ2 ’21: $971MQ3 ’21: $1.1BQ4 ’21: $1.7BQ4 ’21Q1 ’22: $1.9BQ2 ’22: $2.0BQ3 ’22: $1.7BQ4 ’22: $1.8BQ4 ’22Q1 ’23: $1.5BQ2 ’23: $1.4BQ3 ’23: $1.3BQ4 ’23: $1.5BQ4 ’23Q1 ’24: $1.4BQ2 ’24: $1.3BQ3 ’24: $1.2BQ4 ’24: $905MQ4 ’24Q1 ’25: $925MQ2 ’25: $931MQ3 ’25: $1.4BQ4 ’25: $1.2BQ4 ’25Q1 ’26: $1.2Bfilingsflow.com

Portfolio Composition

By security type
Common Stock: 58.1%Other: 34.4%ADR: 3.2%US DOMESTIC: 2.9%Unit: 1.3%Other: 0.0%
  • Common Stock · 58.1% · $479M
  • Other · 34.4% · $284M
  • ADR · 3.2% · $26M
  • US DOMESTIC · 2.9% · $24M
  • Unit · 1.3% · $11M
  • Other · 0.0% · $148,000

Quarter-over-Quarter Changes full breakdown →

vs Q2 2019 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
SRC ENERGY INCNEW+12.11M12.11M+$56M$56M
AAMIBRIGHTSPHERE INVT GROUP INCNEW+2.63M2.63M+$26M$26M
IOVAIOVANCE BIOTHERAPEUTICS INCNEW+1.19M1.19M+$22M$22M
CCXGBPCHURCHILL CAP CORP IINEW+850.0K850.0K+$9M$9M
GX ACQUISITION CORPNEW+700.0K700.0K+$7M$7M
SWITCHBACK ENERGY ACQUISITIONEW+600.0K600.0K+$6M$6M
DIAMOND S SHIPPING INCNEW+507.9K507.9K+$6M$6M
APEX TECHNOLOGY ACQUISITN CONEW+500.0K500.0K+$5M$5M

Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.

Holdings — Q3 2019

49 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1ECHOECHOSTAR CORPhistory →CL A7.32%$60M1.53M
2BSFAANI PHARMACEUTICALS INChistory →COM · NOTE 3.000%12/06.94%$57M19.29M
3SRC ENERGY INCCOM6.83%$56M12.11M
4PENN VA CORP NEWCOM6.09%$50M1.73M
5BONANZA CREEK ENERGY INCCOM NEW5.48%$45M2.02M
6G3VGREEN PLAINS INChistory →COM4.90%$40M3.82M
7SXCSUNCOKE ENERGY INChistory →COM3.36%$28M4.91M
8FLYGBPFLY LEASING LTDhistory →SPONSORED ADR3.21%$26M1.29M
9AAMIBRIGHTSPHERE INVT GROUP INChistory →COM3.16%$26M2.63M
10CAI1USDCAI INTERNATIONAL INChistory →COM2.93%$24M1.11M
11VRTSVIRTUS INVT PARTNERS INChistory →COM2.78%$23M207.7K
12SPIRIT MTA REITCOM SHS BEN IN2.65%$22M2.59M
13IOVAIOVANCE BIOTHERAPEUTICS INChistory →COM2.63%$22M1.19M
14BTUPEABODY ENERGY CORP NEWhistory →COM2.47%$20M1.38M
15ATATLANTIC PWR CORPhistory →COM NEW2.15%$18M7.57M
16INTERNATIONAL SEAWAYS INCCOM2.03%$17M868.2K
17CONTURA ENERGY INCCOM1.95%$16M574.9K
18NIHDEURNII HLDGS INChistory →COM PAR1.87%$15M7.88M
19GENCO SHIPPING & TRADING LTDSHS1.82%$15M1.64M
20CN2CATALYST PHARMACEUTICALS INChistory →COM1.61%$13M2.51M
21SPARTAN ENERGY ACQUISITON COCL A COM STK1.10%$9M900.0K
22CLDNEUREIGER BIOPHARMACEUTICALS INChistory →COM1.05%$9M847.3K
23GRAF INDL CORPCOM1.04%$9M850.0K
24CCXGBPCHURCHILL CAP CORP IIhistory →CL A1.03%$9M850.0K
25HAYMAKER ACQUISITION CORP IIUNIT 10/31/20260.88%$7M700.0K
26CF FIN ACQUISITION CORPCOM CL A0.86%$7M700.0K
27GREENLIGHT CAPITAL RE LTDCLASS A0.85%$7M671.6K
28AMCI ACQUISITION CORPCLASS A0.85%$7M700.0K
29GX ACQUISITION CORPCOM CL A0.84%$7M700.0K
30NAVIOS MARITIME CONTAINERS LCOM UNIT RP LP0.80%$7M3.32M
31SWITCHBACK ENERGY ACQUISITIOUNIT 99/99/99990.73%$6M600.0K
32DIAMOND S SHIPPING INCCOM0.68%$6M507.9K
33CHASERG TECHNLGY ACQUISITN CCLASS A0.67%$6M550.0K
34SOUTH MTN MERGER CORPUNIT 99/99/99990.64%$5M500.0K
35APEX TECHNOLOGY ACQUISITN COUNIT 06/11/20260.62%$5M500.0K
36PIVOTAL INVT CORP IIUNIT 06/01/20250.62%$5M500.0K
37FINTECH ACQUISITION CORP IIICOM CL A0.61%$5M500.0K
38SCHULTZE SPL PURP ACQUSTN COCOM0.61%$5M500.0K
39EXPERIENCE INVESTMENT CORPUNIT 09/01/20260.61%$5M500.0K
40CRESCENT ACQUISITION CORPCOM CL A0.60%$5M500.0K
41ACAMAR PARTNERS ACQSITION COCL A0.60%$5M500.0K
42ACT II GLOBAL ACQUISITION COCL A SHS0.60%$5M500.0K
43GIX1EURGIGCAPITAL2 INCCOM0.60%$5M500.0K
44LANDCADIA HLDGS II INCCL A0.59%$5M500.0K
45THCBEURTUSCAN HOLDINGS CORPCOM0.59%$5M500.0K
46TEEKAY TANKERS LTDCL A0.59%$5M3.75M
47AXASEURABRAXAS PETE CORPCOM0.55%$5M8.87M
48SILVER SPIKE ACQUISITION CORUNIT 99/99/99990.49%$4M400.0K
49AK STL CORPNOTE 5.000%11/10.49%$4M4.00M

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$1.2B427May 15, 202613F-HRchanges · EDGAR ↗
Q4 2025$1.2B371Feb 17, 202613F-HRchanges · EDGAR ↗
Q3 2025$1.4B178Nov 14, 202513F-HRchanges · EDGAR ↗
Q2 2025$931M154Aug 14, 202513F-HRchanges · EDGAR ↗
Q1 2025$925M156May 15, 202513F-HRchanges · EDGAR ↗
Q4 2024$905M154Feb 14, 202513F-HRchanges · EDGAR ↗
Q3 2024$1.2B161Nov 14, 202413F-HRchanges · EDGAR ↗
Q2 2024$1.3B142Aug 14, 202413F-HRchanges · EDGAR ↗
Q1 2024$1.4B163May 15, 202413F-HRchanges · EDGAR ↗
Q4 2023$1.5B176Feb 14, 202413F-HRchanges · EDGAR ↗
Q3 2023$1.3B167Nov 14, 202313F-HRchanges · EDGAR ↗
Q2 2023$1.4B217Aug 14, 202313F-HRchanges · EDGAR ↗
Q1 2023$1.5B247May 15, 202313F-HRchanges · EDGAR ↗
Q4 2022$1.8B348Feb 14, 202313F-HRchanges · EDGAR ↗
Q3 2022$1.7B373Nov 14, 202213F-HRchanges · EDGAR ↗
Q2 2022$2.0B520Aug 15, 202213F-HRchanges · EDGAR ↗
Q1 2022$1.9B456May 16, 202213F-HRchanges · EDGAR ↗
Q4 2021$1.7B514Feb 14, 202213F-HRchanges · EDGAR ↗
Q3 2021$1.1B351Nov 15, 202113F-HRchanges · EDGAR ↗
Q2 2021$971M326Aug 16, 2021RESTATEMENTchanges · EDGAR ↗
Q1 2021$991M310May 17, 202113F-HRchanges · EDGAR ↗
Q4 2020$731M100Feb 16, 202113F-HRchanges · EDGAR ↗
Q3 2020$791M52Nov 16, 202013F-HRchanges · EDGAR ↗
Q2 2020$410M52Aug 14, 202013F-HRchanges · EDGAR ↗
Q1 2020$725M77May 15, 202013F-HRchanges · EDGAR ↗
Q4 2019$683M73Feb 14, 202013F-HRchanges · EDGAR ↗
Q3 2019$825M100Nov 14, 201913F-HRchanges · EDGAR ↗
Q2 2019$885M87Aug 14, 201913F-HRchanges · EDGAR ↗
Q1 2019$748M72May 15, 201913F-HRchanges · EDGAR ↗
Q4 2018$751M54Feb 14, 201913F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.