Total Holdings
6
Portfolio diversification across 6 positions
BIS
(NASDAQ)ProShares UltraShort Nasdaq Biotechnology
$8.77-- (--)
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BIS ETF Holdings: ProShares UltraShort Nasdaq Biotechnology
Complete portfolio holdings with allocation weights, sector breakdown, and geographic exposure for this Equity ETF. Analyze fund diversification and concentration.
Assets Under Management
$2.47M
Total fund assets
Expense Ratio
0.95%
Annual management fee
Fund Issuer
ProShares
NASDAQ
Portfolio Allocations
Distribution breakdown by sector, asset type, and geographic region. Understand the fund's diversification strategy across markets and asset classes.
Top 48 Holdings by Portfolio Weight
View ticker symbols, company names, asset types, and allocation percentages for each position
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| # | Symbol | Name | Type | Weight |
|---|---|---|---|---|
| 1 |  | Amgen Inc | Stock | 8.14% |
| 2 |  | Gilead Sciences, Inc | Stock | 7.41% |
| 3 |  | Vertex Pharmaceuticals Incorporated | Stock | 7.21% |
| 4 |  | Biogen Inc | Stock | 6.12% |
| 5 |  | Illumina, Inc | Stock | 5.67% |
| 6 |  | Regeneron Pharmaceuticals, Inc | Stock | 4.13% |
| 7 | A ALXN | Alexion Pharmaceuticals, Inc | Stock | 3.02% |
| 8 | S SGEN | Seagen Inc | Stock | 2.25% |
| 9 |  | Incyte Corporation | Stock | 2.09% |
| 10 |  | BioMarin Pharmaceutical Inc | Stock | 1.91% |
| 11 |  | Alnylam Pharmaceuticals, Inc | Stock | 1.60% |
| 12 | M MYL | Viatris Inc | Stock | 1.35% |
| 13 |  | Sanofi | Stock | 1.29% |
| 14 |  | Neurocrine Biosciences, Inc | Stock | 1.16% |
| 15 |  | Sarepta Therapeutics, Inc | Stock | 1.15% |
| 16 |  | NovoCure Limited | Stock | 1.10% |
| 17 |  | Jazz Pharmaceuticals plc | Stock | 1.03% |
| 18 |  | Ionis Pharmaceuticals, Inc | Stock | 1.02% |
| 19 |  | Bio-Techne Corporation | Stock | 1.02% |
| 20 |  | Guardant Health, Inc | Stock | 0.96% |
| 21 | H HZNP | Horizon Therapeutics Public Limited Company | Stock | 0.87% |
| 22 |  | Amarin Corporation plc | Stock | 0.85% |
| 23 | B BGNE | BeiGene, Ltd | Stock | 0.83% |
| 24 |  | Moderna, Inc | Stock | 0.83% |
| 25 |  | ACADIA Pharmaceuticals Inc | Stock | 0.81% |
| 26 | P PRAH | PRA Health Sciences, Inc | Stock | 0.81% |
| 27 | S SYNH | Syneos Health, Inc | Stock | 0.80% |
| 28 |  | Ascendis Pharma AS | Stock | 0.77% |
| 29 |  | Exelixis, Inc | Stock | 0.73% |
| 30 | R RETA | Reata Pharmaceuticals, Inc | Stock | 0.70% |
| 31 | B BLUE | bluebird bio, Inc | Stock | 0.65% |
| 32 |  | Arrowhead Pharmaceuticals, Inc | Stock | 0.65% |
| 33 | G GBT | Global Blood Therapeutics, Inc | Stock | 0.61% |
| 34 | C CBPO | China Biologic Products Holdings Inc | Stock | 0.54% |
| 35 |  | BridgeBio Pharma, Inc | Stock | 0.51% |
| 36 |  | United Therapeutics Corporation | Stock | 0.49% |
| 37 | A ALLK | Allakos Inc | Stock | 0.49% |
| 38 |  | Nektar Therapeutics | Stock | 0.48% |
| 39 | S SAGE | Sage Therapeutics, Inc | Stock | 0.48% |
| 40 | B BPMC | Blueprint Medicines Corporation | Stock | 0.48% |
| 41 |  | FibroGen, Inc | Stock | 0.47% |
| 42 | M MRTX | Mirati Therapeutics, Inc | Stock | 0.46% |
| 43 | I IMMU | Immunomedics, Inc | Stock | 0.44% |
| 44 | D DCPH | Deciphera Pharmaceuticals, Inc | Stock | 0.43% |
| 45 |  | Agios Pharmaceuticals, Inc | Stock | 0.43% |
| 46 |  | Adaptive Biotechnologies Corporation | Stock | 0.42% |
| 47 | I ICPT | Intercept Pharmaceuticals, Inc | Stock | 0.42% |
| 48 |  | Ultragenyx Pharmaceutical Inc | Stock | 0.42% |
Frequently Asked Questions About ProShares UltraShort Nasdaq Biotechnology Holdings
What are the top holdings in BIS?
ProShares UltraShort Nasdaq Biotechnology (BIS) holds 6 securities. View the complete list of top holdings sorted by portfolio weight, showing each security's ticker symbol, company name, asset type, and allocation percentage.
How concentrated is BIS's portfolio?
Portfolio concentration is measured by the weight of top holdings. A concentrated portfolio has fewer large positions with higher individual weights, while a diversified portfolio distributes holdings more evenly. Review BIS's holdings table to analyze concentration risk.
What is BIS's sector allocation?
The Sector Allocation chart shows how BIS distributes investments across different industries like Technology, Healthcare, Financials, and more. This sector exposure helps understand the fund's industry diversification strategy.
What countries does BIS invest in?
BIS's geographic exposure is shown in the Countries tab under Portfolio Allocations. This reveals the fund's international diversification and exposure to different regions and global markets.
How diversified is BIS ETF?
BIS's diversification can be assessed by reviewing its 6 holdings, sector allocation, and geographic exposure. A well-diversified ETF spreads investments across multiple securities, sectors, and regions to reduce concentration risk.