KC
Key Colony Management, LLC Historical SEC 13F Holdings & Archive (Q3 2025)
Key Colony Management, LLCCIK: 0001336885
Concentrated strategySector-focusedMomentum follower
Total reported value
$73.7M
Reporting period: 2025-09-30 · Number of holdings: 5
Key Colony Management, LLC disclosed 5 holdings in its latest 13F filing for the period ending 2025-09-30, with total reported value of $73.7M and a quarterly turnover rate of 45.7%.
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Personality snowflake
- Concentration
- 100
- Portfolio Stability
- 45.7
- Momentum
- 100
- Sector conviction
- 100
- Diversification
- 10
- Sizing Uniformity
- 92.13
Key Colony Management, LLC's disclosed holdings carry a Herfindahl concentration index of 0.299 — mathematically equivalent to about 3 equally-sized positions, close to its 5 actual disclosed holdings. Value is spread relatively evenly across the portfolio rather than concentrated in a handful of names.
Position sizes are fairly uniform across the portfolio (a coefficient of variation of 0.79), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
Recent activity leans toward adding more aggressively to already-large existing positions than to newly initiated ones (a 13.4 percentage-point tilt) — a pattern consistent with a momentum-following approach.
Sector classification currently covers about 1% 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 MGM
-82.1% -$12.8M
Add EVLV
+5.5% $15.2M
Add ASTS
-8.8% $4.9M
Trim OMF
-5.2% $2.2M
New buy BA
Sold out T
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 | OMF | Onemain Holdings Inc | Stock-Financials | 34.85% | -1.82% | -5.21% | |
| 2 | EVLV | Evolv Technologies Holdings | Stock-Other | 33.54% | +18.70% | +5.48% | |
| 3 | ASTS | Ast Spacemobile Inc | Stock-Tech | 24.97% | +3.79% | -8.76% | |
| 4 | MGM | Mgm Resorts International | Stock-Consumer Disc | 5.17% | -20.77% | -82.11% | |
| 5 | BA | Boeing Co/the | Stock-Industrials | 1.46% | +1.46% | NEW |
Portfolio Performance
Performance for Q3 2026
-22.4%
Performance Last 4 Quarters
-5.6%
- Stdev
- +38.2%
- Beta
- +1.68
- Alpha
- -14.6%
- Max Drawdown
- -23%
- Annualized Perf
- +12.8%
- Batting Avg vs S&P
- +41.7%
- Sortino
- +0.85
- Stutzer
- +0.15
- Treynor
- +0.11
- Sterling
- +0.45
- Calmar
- +0.55
- Information Ratio
- -0.03
- Tracking Error
- +32.6%
- Stdev Down
- +22.4%
- Winning Months %
- +55.6%
- Losing Months %
- +44.4%
- Best 12 Months
- +80.7%
- Worst 12 Months
- -20.5%
- Efficiency Ratio
- +0.13
- Sharpe
- +0.5
- Stdev Sectors
- 0%
- Skewness
- +0.28
- Kurtosis
- -0.49
- Upside Potential
- +2.87
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2025 Q3 | 5 | $73.7M | 46 | ||
| 2025 Q2 | 7 | $88.4M | 0 | ||
| 2025 Q1 | 7 | $64.0M | 100 | ||
| 2024 Q4 | 7 | $67.0M | 0 | ||
| 2024 Q3 | 6 | $87.9M | 0 | ||
| 2024 Q2 | 6 | $83.1M | 0 | ||
| 2024 Q1 | 8 | $100.2M | 0 | ||
| 2023 Q4 | 7 | $107.7M | 0 | ||
| 2023 Q3 | 8 | $112.5M | 0 | ||
| 2023 Q2 | 8 | $140.8M | 0 | ||
| 2023 Q1 | 8 | $118.6M | 0 | ||
| 2022 Q4 | 10 | $92.2M | 0 | ||
| 2022 Q3 | 13 | $87.3M | 0 | ||
| 2022 Q2 | 9 | $101.2M | 0 | ||
| 2022 Q1 | 11 | $129.7M | 0 | ||
| 2021 Q4 | 9 | $132.9M | 0 | ||
| 2020 Q3 | 4 | $61.4M | 24 | ||
| 2020 Q2 | 3 | $49.2M | 24 | ||
| 2020 Q1 | 2 | $38.6M | 89 | ||
| 2019 Q4 | 3 | $101.0M | 100 | ||
| 2016 Q3 | 9 | $83.2M | 40 | ||
| 2016 Q2 | 10 | $78.5M | 17 | ||
| 2016 Q1 | 11 | $90.6M | 49 | ||
| 2015 Q4 | 11 | $81.8M | 58 | ||
| 2015 Q3 | 13 | $75.2M | 34 | ||
| 2015 Q2 | 12 | $85.7M | 32 | ||
| 2015 Q1 | 16 | $102.4M | 23 | ||
| 2014 Q4 | 21 | $110.4M | 60 | ||
| 2014 Q3 | 20 | $115.3M | 48 | ||
| 2014 Q2 | 19 | $139.3M | 34 | ||
| 2014 Q1 | 18 | $135.0M | 50 | ||
| 2013 Q4 | 19 | $116.8M | 93 | ||
| 2013 Q3 | 19 | $120.9M | 80 | ||
| 2013 Q2 | 21 | $106.1M | 0 |
Holding changes this quarter
Key Colony Management, LLC's most significant position changes for 2025-09-30: New buy: Boeing Co/the (BA); Sold out: At&t Inc (T); Sold out: Edison International (EIX); Sold out: Evolv Technologies -cw26 (EVLVW); Trim: Mgm Resorts International (MGM) — shares -82.11%.
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | EVLV | Evolv Technologies Holdings | +18.7% | +5.48% | Add |
| 2 | ASTS | Ast Spacemobile Inc | +3.8% | -8.76% | Trim |
| 3 | OMF | Onemain Holdings Inc | -1.8% | -5.21% | Trim |
| 4 | MGM | Mgm Resorts International | -20.8% | -82.11% | Trim |
| 5 | BA | Boeing Co/the | — | NEW | New buy |
| 6 | T | At&t Inc | — | EXIT | Sold out |
| 7 | EIX | Edison International | — | EXIT | Sold out |
| 8 | EVLVW | Evolv Technologies -cw26 | — | EXIT | Sold out |
💡
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 Key Colony Management, LLC and what type of investor is it?
Key Colony 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 (2025-09-30), the firm manages a tracked equity portfolio valued at approximately $73.7M, spread across 5 disclosed positions.
What are Key Colony Management, LLC's largest equity positions?
Based on the latest 13F filing, Key Colony Management, LLC's top holdings by market value are:
1. Onemain Holdings Inc (OMF) — $25.7M (34.9%)
2. Evolv Technologies Holdings (EVLV) — $24.7M (33.5%)
3. Ast Spacemobile Inc (ASTS) — $18.4M (25.0%)
4. Mgm Resorts International (MGM) — $3.8M (5.2%)
5. Boeing Co/the (BA) — $1.1M (1.5%)
What changes did Key Colony Management, LLC make in its most recent portfolio filing?
In the latest reported quarter, Key Colony Management, LLC made 8 notable position adjustments: 1 new positions were initiated, 1 existing holdings were added to, 3 positions were partially reduced, and 3 were completely exited. The largest of these moves: New buy: Boeing Co/the (BA); Sold out: At&t Inc (T); Sold out: Edison International (EIX); Sold out: Evolv Technologies -cw26 (EVLVW); Trim: Mgm Resorts International (MGM) — shares -82.11%
What sectors does Key Colony Management, LLC focus on?
Key Colony Management, LLC is concentrated in the following sectors based on its current disclosed equity portfolio:
• Industrials: 100.0%
Investment Profile
Key Colony Management, LLC returned an annualized 12.8% over the trailing 36 months — underperforming the S&P 500 by 14.6 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 1.68 (more volatile than the market) and a 42% quarterly batting average against the index.
Its portfolio is concentrated and moderately active, with 100.0% of the portfolio concentrated in Industrials.
Its turnover score has risen from 0 to 46 over the past 4 quarters — a shift toward more active trading.
It has added to its EVLV position for two straight quarters, increasing it by $15.2M to reach $24.7M.
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Developer Access
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