MC
Mast Capital Management, LLC Historical SEC 13F Holdings & Archive (Q4 2015)
Mast Capital Management, LLCCIK: 0001429074
Concentrated strategyMomentum followerQuality / disciplined sizing
Total reported value
$68.6M
Reporting period: 2015-12-31 · Number of holdings: 6
Mast Capital Management, LLC disclosed 6 holdings in its latest 13F filing for the period ending 2015-12-31, with total reported value of $68.6M and a quarterly turnover rate of 11.6%.
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Personality snowflake
- Concentration
- 100
- Portfolio Stability
- 11.56
- Momentum
- 100
- Sector conviction
- 0
- Diversification
- 10
- Sizing Uniformity
- 86.85
Sector classification currently covers about 0% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govAdd 91531F103
0.0% $2.9M
Trim 60786L206
0.0% -$982.0K
Add G2C
+17.3% $148.0K
Trim 345143101
0.0% -$54.0K
Sold out IWM
New buy SPY
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
Showing top 5 holdings (of 6 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | G2C | Everi Holdings Inc | Stock-Other | 63.08% | +0.65% | +17.26% | |
| 2 | ✓ | Unwired Planet Inc New | Stock-Other | 26.49% | +4.39% | — | |
| 3 | ✓ | Moduslink Global Solutions I | Stock-Other | 9.34% | -1.36% | — | |
| 4 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 1.00% | +1.00% | NEW | |
| 5 | ✓ | Forbes Energy Svcs LTD | Stock-Other | 0.09% | -0.08% | — |
Reported value over time
Sector allocation
Not enough sector-mapped data yet
Sector allocation over time
Quarterly history
Holding changes this quarter
Mast Capital Management, LLC's most significant position changes for 2015-12-31: Sold out: Ishares Russell 2000 ETF (IWM); New buy: Ss Spdr S&p 500 ETF Trust-us (SPY); Add: Everi Holdings Inc (G2C) — shares +17.26%.
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | ✓ | Unwired Planet Inc New | +4.4% | — | Unchanged |
| 2 | G2C | Everi Holdings Inc | +0.7% | +17.26% | Add |
| 3 | ✓ | Forbes Energy Svcs LTD | -0.1% | — | Unchanged |
| 4 | ✓ | Moduslink Global Solutions I | -1.4% | — | Unchanged |
| 5 | IWM | Ishares Russell 2000 ETF | — | EXIT | Sold out |
| 6 | SPY | Ss Spdr S&p 500 ETF Trust-us | — | NEW | New buy |
Filing History
FAQ
What is Mast Capital Management, LLC and what type of investor is it?
Mast Capital Management, LLC is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2015-12-31), the firm manages a tracked equity portfolio valued at approximately $68.6M, spread across 6 disclosed positions.
What are Mast Capital Management, LLC's largest equity positions?
Based on the latest 13F filing, Mast Capital Management, LLC's top holdings by market value are:
1. Everi Holdings Inc (G2C) — $43.3M (63.1%)
2. Unwired Planet Inc New — $18.2M (26.5%)
3. Moduslink Global Solutions I — $6.4M (9.3%)
4. Ss Spdr S&p 500 ETF Trust-us (SPY) — $689.0K (1.0%)
5. Forbes Energy Svcs LTD — $65.0K (0.1%)
What changes did Mast Capital Management, LLC make in its most recent portfolio filing?
In the latest reported quarter, Mast Capital Management, LLC made 3 notable position adjustments: 1 new positions were initiated, 1 existing holdings were added to, 0 positions were partially reduced, and 1 were completely exited. The largest of these moves: Sold out: Ishares Russell 2000 ETF (IWM); New buy: Ss Spdr S&p 500 ETF Trust-us (SPY); Add: Everi Holdings Inc (G2C) — shares +17.26%
What sectors does Mast Capital Management, LLC focus on?
Sector breakdown data is not yet available for Mast Capital Management, LLC. Check back after the next 13F processing cycle.
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Data Source Notice: AlphaSMO is the web's most authoritative 13F / Inside Trader database. Institutional holdings and insider trades presented here are precisely computed to deliver accurate portfolio reporting.
Investment Profile
Mast Capital Management, LLC's portfolio is concentrated and long-term-holding.
Its turnover score has fallen from 45 to 12 over the past 4 quarters — a shift toward longer holding periods.
It has trimmed its MODUSLINK GLOBAL SOLUTIONS I position for two straight quarters, cutting it by $2.4M while still holding $6.4M.
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