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QB · NASDAQ · ETF

ProShares Nasdaq-100 Dynamic Buffer ETF (QB) Price, Holdings & Fees

$520.16−0.38%−$1.96End-of-day price as of Oct 9, 2026

ProShares Nasdaq-100 Dynamic Buffer ETF (QB) closed at $520.16 on Oct 9, 2026, down 0.38% from the previous close of $522.12.

Share price, past year

1Y +18.46%

52-week range $413.45 – $522.12. Daily closing prices.
Monthly closing prices
Last closing price of each month
DateClose
Oct 9, 2026$520.16
Sep 30, 2026$512.27
Aug 31, 2026$477.57
Jul 31, 2026$482.93
Jun 30, 2026$489.34
May 29, 2026$440.91
Apr 30, 2026$443.70
Mar 31, 2026$445.93
Feb 27, 2026$455.08
Jan 30, 2026$444.02
Dec 31, 2025$442.94
Nov 28, 2025$434.25
Oct 31, 2025$444.38

Key statistics

Expense ratio
0.58%
as of May 31, 2025
Net assets
$2.3M
as of May 31, 2026
Holdings
106
as of May 31, 2026
52-week range
$413.45 – $522.12

ProShares Nasdaq-100 Dynamic Buffer ETF's expense ratio is 0.58%: $58.00 a year on $10,000 invested.

Holdings

ProShares Nasdaq-100 Dynamic Buffer ETF held 106 investments worth $2.34M as of May 31, 2026. Its largest holding was Repurchase Agreement, at 8.29% of the fund.

ProShares Nasdaq-100 Dynamic Buffer ETF largest holdings by share of net assets
#Holding% of fundValue
1Repurchase Agreement8.29%$193.67K
2NVIDIA Corp.8.20%$191.72K
3Apple, Inc.7.32%$171.01K
4Microsoft Corp.5.34%$124.72K
5Repurchase Agreement5.22%$121.87K
6Micron Technology, Inc.4.82%$112.64K
7Amazon.com, Inc.4.66%$108.80K
8Repurchase Agreement3.91%$91.41K
9Advanced Micro Devices, Inc.3.71%$86.70K
10Alphabet, Inc.3.55%$82.91K
11Tesla, Inc.3.47%$81.06K
12Broadcom, Inc.3.38%$79.08K
13Alphabet, Inc.3.29%$76.79K
14Meta Platforms, Inc.2.98%$69.58K
15Repurchase Agreement2.87%$67.03K
16Intel Corp.2.51%$58.72K
17Walmart, Inc.2.49%$58.11K
18Cisco Systems, Inc.2.09%$48.77K
19Costco Wholesale Corp.1.92%$44.95K
20Lam Research Corp.1.76%$41.05K
21Netflix, Inc.1.59%$37.16K
22Palantir Technologies, Inc.1.57%$36.63K
23Applied Materials, Inc.1.56%$36.45K
24Texas Instruments, Inc.1.22%$28.43K
25QUALCOMM, Inc.1.18%$27.61K

Top 25 of 106 holdings, as of May 31, 2026. Percentages are of the fund's net assets.

What the fund owns

ProShares Nasdaq-100 Dynamic Buffer ETF holdings by asset type
Asset type% of fund
Stocks100.48%
Repurchase agreements20.28%
Derivatives−20.77%
ProShares Nasdaq-100 Dynamic Buffer ETF holdings by country, largest 6
Country% of fund
United States95.46%
Ireland1.91%
Netherlands1.20%
Canada0.79%
United Kingdom0.40%
Cayman Islands0.23%

Shares of net assets from the fund's N-PORT report. Funds that borrow can add up to more than 100%, with borrowing (such as repurchase agreements) shown as a negative share.

Monthly total returns

Over the 3 months to May 31, 2026, ProShares Nasdaq-100 Dynamic Buffer ETF's total return was +8.43%, as reported to the SEC.

ProShares Nasdaq-100 Dynamic Buffer ETF monthly total returns
MonthTotal return
May 31, 2026+3.50%
Apr 30, 2026+4.63%
Mar 31, 2026+0.13%

The fund's own total returns as reported to the SEC (N-PORT), including reinvested distributions. Not the sample prices above.

Fund profile

Name
ProShares Nasdaq-100 Dynamic Buffer ETF
Ticker
QB
Exchange
NASDAQ
Fund type
ETF
Trust
PROSHARES TRUST
SEC series ID
S000093205
SEC CIK
0001174610
Fractional shares
No

Recent SEC filings

Shareholder reports and prospectuses are filed by PROSHARES TRUST, the trust behind ProShares Nasdaq-100 Dynamic Buffer ETF, and cover all of its funds.

Frequently asked questions

What is QB's price?

ProShares Nasdaq-100 Dynamic Buffer ETF (QB) closed at $520.16 on Oct 9, 2026, down 0.38% from the previous close of $522.12.

What is QB's expense ratio?

ProShares Nasdaq-100 Dynamic Buffer ETF's expense ratio is 0.58%: $58.00 a year on $10,000 invested.

What does QB hold?

ProShares Nasdaq-100 Dynamic Buffer ETF held 106 investments worth $2.34M as of May 31, 2026. Its largest holding was Repurchase Agreement, at 8.29% of the fund. Its five largest holdings were Repurchase Agreement, NVIDIA Corp., Apple, Inc., Microsoft Corp., Repurchase Agreement.

How has QB performed?

Over the 3 months to May 31, 2026, ProShares Nasdaq-100 Dynamic Buffer ETF's total return was +8.43%, as reported to the SEC.

Sources and methodology

Holdings, net assets and monthly returns come from the fund's N-PORT filing with the SEC, as of May 31, 2026 (filed Jul 28, 2026). The expense ratio is from the fund's prospectus or shareholder report, as of May 31, 2025. Prices are generated sample data for development. Data sources and disclosures