CIK: 0001315281
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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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.
No holding changes 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% | — | — |
Not enough priced holdings yet to compute performance
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2021-09-30 | 6 | $1.8M | 0 | |
| 2021-06-30 | 8 | $2.3M | 0 | |
| 2021-03-31 | 51 | $18.4M | 100 | |
| 2020-12-31 | 71 | $21.6M | 100 | |
| 2020-09-30 | 68 | $17.7M | 100 | |
| 2020-06-30 | 280 | $66.7M | 100 | |
| 2020-03-31 | 30 | $5.7M | 100 | |
| 2019-12-31 | 1288 | $2.0B | 100 | |
| 2019-09-30 | 1387 | $2.0B | 100 | |
| 2019-06-30 | 1312 | $1.8B | 100 | |
| 2019-03-31 | 1260 | $1.7B | 100 | |
| 2018-12-31 | 1267 | $1.6B | 100 | |
| 2018-09-30 | 1360 | $2.2B | 100 | |
| 2018-06-30 | 1369 | $2.5B | 100 | |
| 2018-03-31 | 1458 | $2.5B | 100 | |
| 2017-12-31 | 1323 | $2.3B | 100 | |
| 2017-09-30 | 1301 | $2.0B | 100 | |
| 2017-06-30 | 1359 | $1.9B | 100 | |
| 2017-03-31 | 1387 | $2.2B | 100 | |
| 2016-12-31 | 1257 | $1.7B | 100 | |
| 2016-09-30 | 618 | $309.2M | 100 | |
| 2016-06-30 | 1311 | $2.0B | 100 | |
| 2016-03-31 | 1324 | $2.2B | 100 | |
| 2015-12-31 | 1423 | $2.1B | 100 | |
| 2015-09-30 | 1319 | $2.7B | 100 | |
| 2015-06-30 | 1439 | $3.0B | 100 | |
| 2015-03-31 | 1388 | $2.9B | 100 | |
| 2014-12-31 | 1378 | $2.7B | 100 | |
| 2014-09-30 | 1268 | $2.2B | 100 | 1544147282481R388732J |
| 2014-06-30 | 1272 | $1.9B | 100 | |
| 2014-03-31 | 1293 | $1.9B | 100 | |
| 2013-12-31 | 1239 | $1.9B | 100 | |
| 2013-09-30 | 1270 | $1.8B | 100 | |
| 2013-06-30 | 1302 | $3.1B | 0 |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2021-09-30 | 2021-11-15 | 13F-HR | View on EDGAR |
| 2021-06-30 | 2021-08-16 | 13F-HR | View on EDGAR |
| 2021-03-31 | 2021-08-12 | Amendment | View on EDGAR |
| 2021-03-31 | 2021-05-17 | 13F-HR | View on EDGAR |
| 2020-12-31 | 2021-02-16 | 13F-HR | View on EDGAR |
| 2020-09-30 | 2020-11-16 | 13F-HR | View on EDGAR |
| 2020-06-30 | 2020-08-14 | 13F-HR | View on EDGAR |
| 2020-03-31 | 2020-05-15 | 13F-HR | View on EDGAR |
| 2019-12-31 | 2020-02-14 | 13F-HR | View on EDGAR |
| 2019-09-30 | 2019-11-14 | 13F-HR | View on EDGAR |
| 2019-06-30 | 2019-08-14 | 13F-HR | View on EDGAR |
| 2019-03-31 | 2019-05-15 | 13F-HR | View on EDGAR |
| 2018-12-31 | 2019-02-14 | 13F-HR | View on EDGAR |
| 2018-09-30 | 2018-11-14 | 13F-HR | View on EDGAR |
| 2018-06-30 | 2018-08-14 | 13F-HR | View on EDGAR |
| 2018-03-31 | 2018-05-15 | 13F-HR | View on EDGAR |
| 2017-12-31 | 2018-02-14 | 13F-HR | View on EDGAR |
| 2017-09-30 | 2017-11-14 | 13F-HR | View on EDGAR |
| 2017-06-30 | 2017-08-14 | 13F-HR | View on EDGAR |
| 2017-03-31 | 2017-05-15 | 13F-HR | View on EDGAR |
| 2016-12-31 | 2017-02-14 | 13F-HR | View on EDGAR |
| 2016-09-30 | 2016-11-14 | 13F-HR | View on EDGAR |
| 2016-06-30 | 2016-08-15 | 13F-HR | View on EDGAR |
| 2016-03-31 | 2016-05-16 | 13F-HR | View on EDGAR |
| 2015-12-31 | 2016-02-16 | 13F-HR | View on EDGAR |
| 2015-09-30 | 2015-11-13 | 13F-HR | View on EDGAR |
| 2015-06-30 | 2015-08-14 | 13F-HR | View on EDGAR |
| 2015-03-31 | 2015-05-15 | 13F-HR | View on EDGAR |
| 2014-12-31 | 2015-02-17 | 13F-HR | View on EDGAR |
| 2014-09-30 | 2014-11-14 | 13F-HR | View on EDGAR |
| 2014-06-30 | 2014-08-14 | 13F-HR | View on EDGAR |
| 2014-03-31 | 2014-05-15 | 13F-HR | View on EDGAR |
| 2013-12-31 | 2014-02-14 | 13F-HR | View on EDGAR |
| 2013-09-30 | 2013-11-14 | 13F-HR | View on EDGAR |
| 2013-06-30 | 2013-08-14 | 13F-HR | View on EDGAR |
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