BIS · ProShares UltraShort Nasdaq Biotechnology ETF
ProShares Trust
$11.21
+1.61%
At close · Oct 22
Net assets $2,421,811
Holdings9
1 month
-0.54%
Year to date
-39.93%
52-week range
$10.51–$18.50
30-session avg volume
9,506
Market performance
Adjusted close · up to five years
Fund profile
- Structure
- Open-end / ETF
- SEC series
- S000018724
- Report date
- May 31, 2026
- Holdings coverage
- Full reported portfolio
Portfolio concentration
Top 10 holdings54.04%
Calculated only when the SEC filing is stored with complete portfolio coverage.
Asset allocation
RA99.45%
DE-45.41%
Country allocation
US54.04%
Portfolio holdings
Latest linked SEC Form NPORT-P report.
| Holding | Ticker / CUSIP | Value | Weight |
|---|---|---|---|
| Repurchase Agreement | 000000000 | $984,121 | 40.64% |
| Repurchase Agreement | 000000000 | $619,298 | 25.57% |
| Repurchase Agreement | 000000000 | $464,474 | 19.18% |
| Repurchase Agreement | 000000000 | $340,614 | 14.06% |
| $88,130 | -3.64% | ||
| $90,752 | -3.75% | ||
| $254,699 | -10.52% | ||
| $269,222 | -11.12% | ||
| $396,868 | -16.39% |