Which ETFs hold Prothena Corporation PLC USD0.01?
PRTA is held by 17 of the 504 ETFs we cover. The heaviest allocation is XBI at 0.2%; among the largest funds, ITOT holds 0.0% and IWM 0.0%. The median weight across all funds holding it is 0.0%. Prothena Corporation PLC USD0.01 is classified Health Care.
- Covered ETFs Holding It
- 17
- Heaviest Allocation
- 0.24%in XBI
- Median Weight
- 0.01%across funds that hold it
- Sector
- Health Care
Funds Holding PRTA(17)
| ETF | |||||||
|---|---|---|---|---|---|---|---|
| XBIState Street® SPDR® S&P® Biotech ETF | 0.24% | 0.35% | $10.0B | 0.36% | +29.2% | +85.3% | +4.5% |
| IBBiShares Biotechnology ETF | 0.04% | 0.44% | $9.3B | 0.21% | +17.3% | +51.0% | +3.1% |
| IWNiShares Russell 2000 Value ETF | 0.03% | 0.24% | $14.7B | 1.41% | +25.3% | +42.6% | +9.0% |
| IWMiShares Russell 2000 ETF | 0.01% | 0.19% | $82.2B | 0.88% | +23.0% | +38.6% | +7.5% |
| DFASDimensional U.S. Small Cap ETF | 0.01% | 0.26% | $15.3B | 0.95% | +20.5% | +31.3% | +9.1% |
| VTWOVanguard Russell 2000 Index Fund | 0.01% | 0.06% | $17.4B | 1.07% | +23.1% | +38.8% | +7.7% |
| SCHASchwab U.S. Small-Cap ETF | 0.01% | 0.04% | $23.3B | 1.02% | +22.8% | +36.7% | +7.9% |
| VHTVanguard Health Care Index Fund | 0.01% | 0.09% | $18.3B | 1.51% | +9.2% | +32.8% | +5.4% |
| VXFVanguard Extended Market Index Fund | 0.01% | 0.05% | $32.2B | 0.99% | +18.9% | +26.9% | +6.9% |
| IWOiShares Russell 2000 Growth ETF | 0.00% | 0.24% | $14.8B | 0.42% | +21.0% | +34.7% | +5.9% |
| DFAUDimensional US Core Equity Market ETF | 0.00% | 0.12% | $12.4B | 0.88% | +14.9% | +24.8% | +12.9% |
| ITOTiShares Core S&P Total U.S. Stock Market ETF | 0.00% | 0.03% | $97.6B | 0.97% | +14.6% | +24.1% | +12.3% |
| IWViShares Russell 3000 ETF | 0.00% | 0.20% | $20.4B | 0.85% | +14.3% | +23.8% | +12.2% |
| SCHBSchwab U.S. Broad Market ETF | 0.00% | 0.03% | $44.7B | 1.00% | +14.6% | +24.0% | +12.4% |
| VTHRVanguard Russell 3000 Index Fund | 0.00% | 0.06% | $4.8B | 0.99% | +14.5% | +24.0% | +12.4% |
| DFUSDimensional U.S. Equity Market ETF | 0.00% | 0.09% | $20.9B | 0.83% | +14.5% | +24.4% | +13.1% |
| DFACDimensional U.S. Core Equity 2 ETF | 0.00% | 0.17% | $47.9B | 0.88% | +16.6% | +26.8% | +12.3% |
Expense = net expense ratio from the fund's latest SEC prospectus filing. YTD/1Y/5Y are trailing total returns including dividends (5Y annualized, as of 2026-08-07). Past performance does not predict future results. Sort by any column.
Frequently Asked Questions
Which ETF has the most PRTA exposure?
XBI has the heaviest PRTA allocation of the ETFs we cover, at 0.24% of its portfolio, based on the fund's latest SEC-reported holdings.
How many ETFs hold PRTA?
17 of the 504 ETFs we cover hold Prothena Corporation PLC USD0.01 (PRTA). The median weight across those funds is 0.01%.
What is the cheapest ETF that holds PRTA?
ITOT has the lowest expense ratio among covered ETFs holding PRTA, at 0.03% per year.
What is the largest ETF that holds PRTA?
ITOT (iShares Core S&P Total U.S. Stock Market ETF) is the largest covered ETF holding PRTA, with $97.6B in assets and a 0.00% position.
Keep Exploring
Look up another stock or compare two of these ETFs to see how much they overlap beyond PRTA.