AA
A.R.T. Advisors, LLC Historical SEC 13F Holdings & Archive (Q3 2021)
A.R.T. Advisors, LLCCIK: 0001315281
Quality / disciplined sizingLong-term holderConcentrated strategy
Total reported value
$1.8M
Reporting period: 2021-09-30 · Number of holdings: 6
A.R.T. Advisors, LLC disclosed 6 holdings in its latest 13F filing for the period ending 2021-09-30, with total reported value of $1.8M and a quarterly turnover rate of 0.0%.
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Personality snowflake
- Concentration
- 72.09
- Portfolio Stability
- 0
- Momentum
- 50
- Sector conviction
- 71.19
- Diversification
- 12
- Sizing Uniformity
- 96.87
A.R.T. Advisors, LLC's disclosed holdings carry a Herfindahl concentration index of 0.180 — mathematically equivalent to about 6 equally-sized positions, close to its 6 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 0.31), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govNo holding changes this quarter
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 | BMY | Bristol-myers Squibb Co | Stock-Healthcare | 24.85% | — | — | |
| 2 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 21.62% | — | — | |
| 3 | CMG | Chipotle Mexican Grill Inc | Stock-Consumer Disc | 13.87% | — | — | |
| 4 | NVDA | Nvidia CORP | Stock-Tech | 13.87% | — | — | |
| 5 | META | Meta Platforms Inc-class A | Stock-Comm Services | 13.20% | — | — | |
| 6 | WMT | Walmart Inc | Stock-Consumer Staples | 12.59% | — | — |
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2021 Q3 | 6 | $1.8M | 0 | ||
| 2021 Q2 | 8 | $2.3M | 0 | ||
| 2021 Q1 | 51 | $18.4M | 100 | ||
| 2020 Q4 | 71 | $21.6M | 100 | ||
| 2020 Q3 | 68 | $17.7M | 100 | ||
| 2020 Q2 | 280 | $66.7M | 100 | ||
| 2020 Q1 | 30 | $5.7M | 100 | ||
| 2019 Q4 | 1288 | $2.0B | 100 | ||
| 2019 Q3 | 1387 | $2.0B | 100 | ||
| 2019 Q2 | 1312 | $1.8B | 100 | ||
| 2019 Q1 | 1260 | $1.7B | 100 | ||
| 2018 Q4 | 1267 | $1.6B | 100 | ||
| 2018 Q3 | 1360 | $2.2B | 100 | ||
| 2018 Q2 | 1369 | $2.5B | 100 | ||
| 2018 Q1 | 1458 | $2.5B | 100 | ||
| 2017 Q4 | 1323 | $2.3B | 100 | ||
| 2017 Q3 | 1301 | $2.0B | 100 | ||
| 2017 Q2 | 1359 | $1.9B | 100 | ||
| 2017 Q1 | 1387 | $2.2B | 100 | ||
| 2016 Q4 | 1257 | $1.7B | 100 | ||
| 2016 Q3 | 618 | $309.2M | 100 | ||
| 2016 Q2 | 1311 | $2.0B | 100 | ||
| 2016 Q1 | 1324 | $2.2B | 100 | ||
| 2015 Q4 | 1423 | $2.1B | 100 | ||
| 2015 Q3 | 1319 | $2.7B | 100 | ||
| 2015 Q2 | 1439 | $3.0B | 100 | ||
| 2015 Q1 | 1388 | $2.9B | 100 | ||
| 2014 Q4 | 1378 | $2.7B | 100 | ||
| 2014 Q3 | 1268 | $2.2B | 100 | 1544147282481R388732J | |
| 2014 Q2 | 1272 | $1.9B | 100 | ||
| 2014 Q1 | 1293 | $1.9B | 100 | ||
| 2013 Q4 | 1239 | $1.9B | 100 | ||
| 2013 Q3 | 1270 | $1.8B | 100 | ||
| 2013 Q2 | 1302 | $3.1B | 0 |
Holding changes this quarter
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|
Filing History
FAQ
What is A.R.T. Advisors, LLC and what type of investor is it?
A.R.T. Advisors, 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 (2021-09-30), the firm manages a tracked equity portfolio valued at approximately $1.8M, spread across 6 disclosed positions.
What are A.R.T. Advisors, LLC's largest equity positions?
Based on the latest 13F filing, A.R.T. Advisors, LLC's top holdings by market value are:
1. Bristol-myers Squibb Co (BMY) — $446.0K (24.9%)
2. Alphabet Inc-cl A (GOOGL) — $388.0K (21.6%)
3. Chipotle Mexican Grill Inc (CMG) — $249.0K (13.9%)
4. Nvidia CORP (NVDA) — $249.0K (13.9%)
5. Meta Platforms Inc-class A (META) — $237.0K (13.2%)
What changes did A.R.T. Advisors, LLC make in its most recent portfolio filing?
No notable portfolio changes were recorded for A.R.T. Advisors, LLC in the most recent quarter. Holdings appear to have remained relatively stable.
What sectors does A.R.T. Advisors, LLC focus on?
A.R.T. Advisors, LLC is concentrated in the following sectors based on its current disclosed equity portfolio:
• Communication Services: 34.8%
• Health Care: 24.9%
• Consumer Discretionary: 13.9%
• Information Technology: 13.9%
• Consumer Staples: 12.6%
Investment Profile
A.R.T. Advisors, LLC's portfolio is concentrated and long-term-holding, with 34.8% of the portfolio concentrated in Communication Services.
Its turnover score has fallen from 100 to 0 over the past 4 quarters — a shift toward longer holding periods.
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