SEC 13F Intelligence

Managers / Q4 2018 · view latest →

SOUTHPORT MANAGEMENT, L.L.C.

CIK 0001549553 · 3415 NORTH PINES WAY, SUITE 102, WILSON, WY, 83014 · 307-733-9000

Reported Value
$20M
Q4 2018
Positions
23
Filings on Record
29
2019–present window
Filed
Feb 14, 2019
original filing

Summary

Southport Management, L.L.C. reported $20M in U.S.-listed holdings across 23 positions for Q4 2018.

The portfolio is heavily concentrated: Ishares Tr alone accounts for 23.7% of reported value.

Portfolio Metrics

Top-10 Concentration
+71.1%
share of reported value
Largest Position
+23.7%
Ishares Tr

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, with multiple share classes and repeated sub-manager rows for the same issuer combined into one position — the same rule the holdings table uses by default. 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: $20MQ4 ’18Q2 ’19: $14.8BQ3 ’19: $17.8BQ4 ’19: $29.6BQ1 ’20: $9.0BQ1 ’20Q2 ’20: $13.4BQ3 ’20: $13.9BQ4 ’20: $16.7BQ1 ’21: $27.0BQ1 ’21Q2 ’21: $29.6BQ3 ’21: $26.3BQ4 ’21: $28.1BQ1 ’22: $27.6BQ1 ’22Q2 ’22: $23.5BQ3 ’22: $20.6BQ1 ’23: $15MQ2 ’23: $18MQ2 ’23Q3 ’23: $18MQ4 ’23: $23MQ1 ’24: $27MQ2 ’24: $22MQ2 ’24Q3 ’24: $27MQ4 ’24: $28MQ1 ’25: $23MQ2 ’25: $20MQ2 ’25Q3 ’25: $24MQ4 ’25: $29Mfilingsflow.com

Portfolio Composition

By security type
Common Stock: 56.8%ETP: 23.7%REIT: 8.5%MLP: 6.1%Other: 4.9%
  • Common Stock · 56.8% · $11M
  • ETP · 23.7% · $5M
  • REIT · 8.5% · $2M
  • MLP · 6.1% · $1M
  • Other · 4.9% · $969,000

Quarter-over-Quarter Changes full breakdown →

IssuerMoveShare ΔShares nowValue ΔValue now
ISHARES TRNEW+35.0K35.0K+$5M$5M
KEYSKEYSIGHT TECHNOLOGIES INCNEW+20.0K20.0K+$1M$1M
CQPCHENIERE ENERGY PARTNERS LPNEW+33.5K33.5K+$1M$1M
8CWCROWN CASTLE INTL CORP NEWNEW+10.0K10.0K+$1M$1M
QCOMQUALCOMM INCNEW+19.0K19.0K+$1M$1M
GOOGALPHABET INCNEW+1.0K1.0K+$1M$1M
PWRQUANTA SVCS INCNEW+34.0K34.0K+$1M$1M
MTZMASTEC INCNEW+25.0K25.0K+$1M$1M

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

Holdings — Q4 2018

23 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1ISHARES TRRUSSELL 2000 ETF23.66%$5M35.0K
2KEYSKEYSIGHT TECHNOLOGIES INChistory →COM6.27%$1M20.0K
3CQPCHENIERE ENERGY PARTNERS LPhistory →COM UNIT6.10%$1M33.5K
48CWCROWN CASTLE INTL CORP NEWhistory →COM5.48%$1M10.0K
5QCOMQUALCOMM INChistory →COM5.46%$1M19.0K
6GOOGALPHABET INChistory →CAP STK CL C5.23%$1M1.0K
7PWRQUANTA SVCS INChistory →COM5.16%$1M34.0K
8MTZMASTEC INChistory →COM5.12%$1M25.0K
9ALAIR LEASE CORPhistory →CL A4.63%$917,00030.3K
10WPXUSDWPX ENERGY INChistory →COM4.01%$795,00070.0K
11BXUSDBLACKSTONE GROUP L Phistory →COM UNIT LTD3.99%$790,00026.5K
12ENCANA CORPCOM3.65%$723,000125.0K
13PXDEURPIONEER NAT RES COhistory →COM3.32%$658,0005.0K
14INVHINVITATION HOMES INChistory →COM3.04%$602,00030.0K
15LNCLINCOLN NATL CORP INDhistory →COM2.59%$513,00010.0K
16PYPLPAYPAL HLDGS INChistory →COM2.55%$505,0006.0K
17OXYOCCIDENTAL PETE CORP DELhistory →COM2.32%$460,0007.5K
18CIENCIENA CORPhistory →COM NEW2.31%$458,00013.5K
19ABXBARRICK GOLD CORPhistory →COM1.37%$271,00020.0K
20HONGBPHONEYWELL INTL INChistory →COM1.33%$264,0002.0K
21APTIV PLCSHS1.24%$246,0004.0K
22CLRUSDCONTINENTAL RESOURCES INChistory →COM1.01%$201,0005.0K
23GRPNCHFGROUPON INCCOM0.16%$32,00010.0K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q4 2025$29M29Feb 13, 202613F-HRchanges · EDGAR ↗
Q3 2025$24M27Nov 14, 202513F-HRchanges · EDGAR ↗
Q2 2025$20M24Aug 14, 202513F-HRchanges · EDGAR ↗
Q1 2025$23M31May 15, 202513F-HRchanges · EDGAR ↗
Q4 2024$28M34Feb 14, 202513F-HRchanges · EDGAR ↗
Q3 2024$27M32Nov 14, 202413F-HRchanges · EDGAR ↗
Q2 2024$22M28Aug 14, 202413F-HRchanges · EDGAR ↗
Q1 2024$27M36May 15, 202413F-HRchanges · EDGAR ↗
Q4 2023$23M33Feb 14, 202413F-HRchanges · EDGAR ↗
Q3 2023$18M27Nov 13, 202313F-HRchanges · EDGAR ↗
Q2 2023$18M27Aug 14, 202313F-HRchanges · EDGAR ↗
Q1 2023$15M22May 15, 202313F-HRchanges · EDGAR ↗
Q4 2022Under review22Feb 13, 202313F-HRchanges · EDGAR ↗
Q3 2022$20.6B24Nov 14, 202213F-HRchanges · EDGAR ↗
Q2 2022$23.5B24Aug 15, 202213F-HRchanges · EDGAR ↗
Q1 2022$27.6B28May 16, 202213F-HRchanges · EDGAR ↗
Q4 2021$28.1B32Feb 14, 202213F-HRchanges · EDGAR ↗
Q3 2021$26.3B28Nov 15, 202113F-HRchanges · EDGAR ↗
Q2 2021$29.6B38Aug 16, 202113F-HRchanges · EDGAR ↗
Q1 2021$27.0B42May 17, 202113F-HRchanges · EDGAR ↗
Q4 2020$16.7B29Feb 16, 202113F-HRchanges · EDGAR ↗
Q3 2020$13.9B23Nov 16, 202013F-HRchanges · EDGAR ↗
Q2 2020$13.4B25Aug 14, 202013F-HRchanges · EDGAR ↗
Q1 2020$9.0B12May 15, 202013F-HRchanges · EDGAR ↗
Q4 2019$29.6B38Feb 14, 202013F-HRchanges · EDGAR ↗
Q3 2019$17.8B24Nov 14, 201913F-HRchanges · EDGAR ↗
Q2 2019$14.8B17Aug 14, 201913F-HRchanges · EDGAR ↗
Q1 2019Under review27May 15, 201913F-HRchanges · EDGAR ↗
Q4 2018$20M23Feb 14, 201913F-HRchanges · EDGAR ↗

Other Included Managers

This filing reports holdings on behalf of 1 additional manager.

  • Southport Management Limited Partnership028-13190

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 ↗.