NC
Numina Capital Management, LLC Historical SEC 13F Holdings & Archive (Q1 2018)
Numina Capital Management, LLCCIK: 0001617516
High-turnover traderSector-focusedMomentum follower
Total reported value
$603.1M
Reporting period: 2018-03-31 · Number of holdings: 19
Numina Capital Management, LLC disclosed 19 holdings in its latest 13F filing for the period ending 2018-03-31, with total reported value of $603.1M and a quarterly turnover rate of 92.2%.
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Personality snowflake
- Concentration
- 58.79
- Portfolio Stability
- 92.24
- Momentum
- 100
- Sector conviction
- 100
- Diversification
- 38
- Sizing Uniformity
- 86.24
Numina Capital Management, LLC's disclosed holdings carry a Herfindahl concentration index of 0.147 — mathematically equivalent to about 7 equally-sized positions, well below its 19 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 1.38), with a handful of outsized bets alongside many smaller positions.
Recent activity leans toward adding more aggressively to already-large existing positions than to newly initiated ones (a 2.1 percentage-point tilt) — a pattern consistent with a momentum-following approach.
Sector classification currently covers about 12% 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.govTrim SPB
-69.3% -$81.1M
Add AABAUSD
+7.5% $18.0M
Add IACIEUR
+24.8% $21.3M
Trim LBRDA
-98.6% -$23.5M
Add DELL
+52.2% $18.1M
Trim TWXCHF
-70.5% -$9.6M
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | AABAUSD | Altaba Inc | Stock-Other | 24.41% | +4.21% | +7.51% | |
| 2 | GLIBAEUR | Gci Liberty Inc - Class A | Stock-Other | 22.52% | +22.52% | NEW | |
| 3 | DELL | Dell Technologies Inc. | Stock-Tech | 11.09% | +3.46% | +52.22% | |
| 4 | IACIEUR | Iac/interactivecorp | Stock-Other | 9.46% | +3.87% | +24.78% | |
| 5 | LM03 | Liberty Media Cor-siriusxm A | Stock-Other | 9.46% | +1.20% | +4.19% | |
| 6 | SPB | Spectrum Brands Holdings, Inc. | Stock-Other | 5.72% | -12.36% | -69.32% | |
| 7 | ✓ | Ilg Inc | Stock-Other | 2.61% | +1.44% | +93.12% | |
| 8 | ✓ | Wmi Holdings CORP | Stock-Other | 2.49% | +1.13% | +3.46% | |
| 9 | LSXMKUSD | Liberty Media Cor-siriusxm C | Stock-Other | 2.23% | +2.23% | NEW | |
| 10 | LTRPAUSD | Liberty Tripadvisor Hdg-a | Stock-Other | 2.18% | +1.30% | +104.12% | |
| 11 | ✓ | Stock-Other | 1.98% | +1.98% | NEW | ||
| 12 | DISCKUSD | Discovery Inc-c | Stock-Other | 1.67% | +1.67% | NEW | |
| 13 | ✓ | Stock-Other | 1.00% | +1.00% | NEW | ||
| 14 | CHTR | Charter Communications Inc-a | Stock-Comm Services | 0.84% | +0.84% | NEW | |
| 15 | TWXCHF | Time Warner Inc | Stock-Other | 0.70% | -1.46% | -70.47% | |
| 16 | DISH | Dish Network Corp-a | Stock-Other | 0.67% | -0.54% | -34.01% | |
| 17 | ECHO | Echostar Corp-a | Stock-Comm Services | 0.56% | -0.34% | -33.61% | |
| 18 | AHL-PF | Aspen Insurance Holdings Limited | Stock-Other | 0.37% | +0.37% | NEW | |
| 19 | LBRDA | Liberty Broadband-a | Stock-Other | 0.05% | -3.67% | -98.64% |
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2018 Q1 | 19 | $603.1M | 92 | ||
| 2017 Q4 | 19 | $639.4M | 33 | ||
| 2017 Q3 | 27 | $743.5M | 84 | ||
| 2017 Q2 | 27 | $609.5M | 100 | ||
| 2017 Q1 | 33 | $520.8M | 93 | ||
| 2016 Q4 | 35 | $809.8M | 88 | ||
| 2016 Q3 | 32 | $645.8M | 72 | ||
| 2016 Q2 | 27 | $527.8M | 75 | ||
| 2016 Q1 | 31 | $490.9M | 100 | ||
| 2015 Q4 | 22 | $255.9M | 96 | ||
| 2015 Q3 | 38 | $319.1M | 77 | ||
| 2015 Q2 | 39 | $354.1M | 100 | ||
| 2015 Q1 | 39 | $364.4M | 91 | ||
| 2014 Q4 | 38 | $300.7M | 0 |
Holding changes this quarter
Numina Capital Management, LLC's most significant position changes for 2018-03-31: Sold out: Liberty All-Star Equity Fund (USA); New buy: Gci Liberty Inc - Class A (GLIBAEUR); Sold out: Ishares Russell 2000 ETF (IWM); New buy: Liberty Media Cor-siriusxm C (LSXMKUSD); New buy: .
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | AABAUSD | Altaba Inc | +4.2% | +7.51% | Add |
| 2 | IACIEUR | Iac/interactivecorp | +3.9% | +24.78% | Add |
| 3 | DELL | Dell Technologies Inc. | +3.5% | +52.22% | Add |
| 4 | ✓ | Ilg Inc | +1.4% | +93.12% | Add |
| 5 | LTRPAUSD | Liberty Tripadvisor Hdg-a | +1.3% | +104.12% | Add |
| 6 | LM03 | Liberty Media Cor-siriusxm A | +1.2% | +4.19% | Add |
| 7 | ✓ | Wmi Holdings CORP | +1.1% | +3.46% | Add |
| 8 | ECHO | Echostar Corp-a | -0.3% | -33.61% | Trim |
| 9 | DISH | Dish Network Corp-a | -0.5% | -34.01% | Trim |
| 10 | TWXCHF | Time Warner Inc | -1.5% | -70.47% | Trim |
| 11 | LBRDA | Liberty Broadband-a | -3.7% | -98.64% | Trim |
| 12 | SPB | Spectrum Brands Holdings, Inc. | -12.4% | -69.32% | Trim |
| 13 | USA | Liberty All-Star Equity Fund | — | EXIT | Sold out |
| 14 | GLIBAEUR | Gci Liberty Inc - Class A | — | NEW | New buy |
| 15 | IWM | Ishares Russell 2000 ETF | — | EXIT | Sold out |
| 16 | LSXMKUSD | Liberty Media Cor-siriusxm C | — | NEW | New buy |
| 17 | ✓ | — | NEW | New buy | |
| 18 | DISCKUSD | Discovery Inc-c | — | NEW | New buy |
| 19 | TMUS | T-mobile US Inc | — | EXIT | Sold out |
| 20 | ✓ | — | NEW | New buy | |
| 21 | CHTR | Charter Communications Inc-a | — | NEW | New buy |
| 22 | EQT | Eqt CORP | — | EXIT | Sold out |
| 23 | GSATUSD | Globalstar Inc | — | EXIT | Sold out |
| 24 | HP5A | Equity Commonwealth | — | EXIT | Sold out |
| 25 | ZAYOEUR | Zayo Group Holdings Inc | — | EXIT | Sold out |
| 26 | AHL-PF | Aspen Insurance Holdings Limited | — | NEW | New buy |
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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.
Filing History
FAQ
What is Numina Capital Management, LLC and what type of investor is it?
Numina 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 (2018-03-31), the firm manages a tracked equity portfolio valued at approximately $603.1M, spread across 19 disclosed positions.
What are Numina Capital Management, LLC's largest equity positions?
Based on the latest 13F filing, Numina Capital Management, LLC's top holdings by market value are:
1. Altaba Inc (AABAUSD) — $147.2M (24.4%)
2. Gci Liberty Inc - Class A (GLIBAEUR) — $135.8M (22.5%)
3. Dell Technologies Inc. (DELL) — $66.9M (11.1%)
4. Iac/interactivecorp (IACIEUR) — $57.0M (9.5%)
5. Liberty Media Cor-siriusxm A (LM03) — $57.0M (9.5%)
What changes did Numina Capital Management, LLC make in its most recent portfolio filing?
In the latest reported quarter, Numina Capital Management, LLC made 26 notable position adjustments: 7 new positions were initiated, 7 existing holdings were added to, 5 positions were partially reduced, and 7 were completely exited. The largest of these moves: Sold out: Liberty All-Star Equity Fund (USA); New buy: Gci Liberty Inc - Class A (GLIBAEUR); Sold out: Ishares Russell 2000 ETF (IWM); New buy: Liberty Media Cor-siriusxm C (LSXMKUSD); New buy:
What sectors does Numina Capital Management, LLC focus on?
Numina Capital Management, LLC is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 93.0%
• Communication Services: 7.0%
Investment Profile
Numina Capital Management, LLC's portfolio is moderately concentrated and fast-trading, with 93.0% of the portfolio concentrated in Information Technology.
Its concentration score has risen from 26 to 59 over the past 4 quarters — a shift toward higher-conviction positions.
It has added to its DELL position over the past two quarters (+$26.9M, now $66.9M), while trimming LBRDA over the same stretch (-$24.0M, still holding $323.0K).
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Developer Access
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