Stock listing

NASDAQ:QB ProShares Nasdaq-100 Dynamic Buffer ETF Stock

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Share price · NASDAQ:QB

$47.63 USD -0.72 (-1.5%)

Close on Oct 30, 2026

Past year +12.3% · daily closes, Oct 30, 2025 – Oct 30, 2026, adjusted for splits

Day range: $47.55 – $47.75 USDOct 30, 2026
Volume: 1,255 sharesOct 30, 2026
52-week range: $41.78 – $49.61 USDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
Traded on an average day: $117,522 USDMedian day 300 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes

Last 3 months, Jul 30, 2026 – Oct 30, 2026 · NASDAQ:QB · USD, adjusted for splits

Day	Close	Change	%	Open	High	Low	Volume
Fri, Oct 30	$47.63	-0.72	-1.5%	$47.75	$47.75	$47.55	1,255
Thu, Oct 29	$48.35	-0.143	-0.3%	$48.34	$48.35	$48.34	230
Wed, Oct 28	$48.49	-0.034	-0.1%	$48.52	$48.52	$48.49	1,122
Tue, Oct 27	$48.53	+0.223	+0.5%	$48.56	$48.56	$48.53	189
Mon, Oct 26	$48.31	+0.125	+0.3%	$48.52	$48.52	$48.31	273
Fri, Oct 23	$48.18	-0.103	-0.2%	$48.18	$48.18	$48.18	100
Thu, Oct 22	$48.28	-0.701	-1.4%	$48.63	$48.64	$48.28	600
Wed, Oct 21	$48.98	+0.169	+0.3%	$48.82	$48.99	$48.81	1,200
Tue, Oct 20	$48.82	-0.082	-0.2%	$48.82	$48.82	$48.82	100
Mon, Oct 19	$48.90	+0.246	+0.5%	$49.10	$49.11	$48.90	2,000
Fri, Oct 16	$48.65	-0.249	-0.5%	$48.59	$48.65	$48.59	500
Thu, Oct 15	$48.90	-0.081	-0.2%	$48.90	$48.90	$48.90	1,100
Wed, Oct 14	$48.98	-0.259	-0.5%	$49.07	$49.08	$48.98	1,200
Tue, Oct 13	$49.24	-0.05	-0.1%	$49.24	$49.24	$49.24	100
Mon, Oct 12	$49.29	-0.061	-0.1%	$49.29	$49.29	$49.29	200
Fri, Oct 9	$49.35	-0.057	-0.1%	$49.55	$49.55	$49.35	400
Thu, Oct 8	$49.41	-0.022	0.0%	$49.24	$49.41	$49.22	9,600
Wed, Oct 7	$49.43	-0.018	0.0%	$49.43	$49.43	$49.43	100
Tue, Oct 6	$49.45	-0.017	0.0%	$49.45	$49.45	$49.45	300
Mon, Oct 5	$49.47	+0.137	+0.3%	$49.42	$49.47	$49.42	300
Fri, Oct 2	$49.33	+0.108	+0.2%	$49.25	$49.33	$49.25	300
Thu, Oct 1	$49.22	+0.006	0.0%	$49.19	$49.28	$49.15	1,900
Wed, Sep 30	$49.21	-0.056	-0.1%	$49.21	$49.21	$49.21	100
Tue, Sep 29	$49.27	-0.03	-0.1%	$49.27	$49.27	$49.27	100
Mon, Sep 28	$49.30	-0.095	-0.2%	$49.30	$49.30	$49.30	100
Fri, Sep 25	$49.40	-0.025	-0.1%	$49.40	$49.40	$49.40	100
Thu, Sep 24	$49.42	-0.07	-0.1%	$49.42	$49.42	$49.42	100
Wed, Sep 23	$49.49	-0.115	-0.2%	$49.49	$49.49	$49.49	100
Tue, Sep 22	$49.61	+0.125	+0.3%	$49.61	$49.61	$49.61	100
Mon, Sep 21	$49.48	+0.313	+0.6%	$49.48	$49.48	$49.48	200
Fri, Sep 18	$49.17	+0.059	+0.1%	$49.02	$49.17	$49.02	2,300
Thu, Sep 17	$49.11	+0.408	+0.8%	$49.11	$49.11	$49.11	100
Wed, Sep 16	$48.70	-0.05	-0.1%	$48.70	$48.70	$48.70	100
Tue, Sep 15	$48.75	+0.01	0.0%	$48.75	$48.75	$48.75	100
Mon, Sep 14	$48.74	-0.012	0.0%	$48.74	$48.74	$48.74	100
Fri, Sep 11	$48.75	+0.122	+0.3%	$48.78	$48.89	$48.73	1,600
Thu, Sep 10	$48.63	-0.055	-0.1%	$48.61	$48.63	$48.61	200
Wed, Sep 9	$48.69	-0.03	-0.1%	$48.69	$48.69	$48.69	100
Tue, Sep 8	$48.72	-0.09	-0.2%	$48.80	$48.80	$48.72	200
Fri, Sep 4	$48.81	-0.035	-0.1%	$48.86	$48.87	$48.80	1,000
Thu, Sep 3	$48.84	+0.29	+0.6%	$48.84	$48.84	$48.84	100
Wed, Sep 2	$48.55	-0.06	-0.1%	$48.55	$48.59	$48.48	600
Tue, Sep 1	$48.61	-0.07	-0.1%	$48.61	$48.61	$48.61	100
Mon, Aug 31	$48.68	-0.07	-0.1%	$48.75	$48.75	$48.68	300
Fri, Aug 28	$48.75	-0.15	-0.3%	$48.82	$48.82	$48.68	1,100
Thu, Aug 27	$48.90	+0.335	+0.7%	$48.73	$48.90	$48.73	2,900
Wed, Aug 26	$48.57	-0.075	-0.2%	$48.64	$48.64	$48.57	100
Tue, Aug 25	$48.64	+0.025	+0.1%	$48.63	$48.66	$48.62	1,900
Mon, Aug 24	$48.62	-0.105	-0.2%	$48.62	$48.63	$48.62	400
Fri, Aug 21	$48.72	-0.025	-0.1%	$48.64	$48.87	$48.63	1,100
Thu, Aug 20	$48.75	-0.035	-0.1%	$48.80	$48.80	$48.75	100
Wed, Aug 19	$48.78	-0.031	-0.1%	$48.80	$48.87	$48.78	2,000
Tue, Aug 18	$48.81	-0.079	-0.2%	$48.69	$48.90	$48.69	4,000
Mon, Aug 17	$48.89	-0.15	-0.3%	$48.97	$49.06	$48.88	52,600
Fri, Aug 14	$49.04	-0.03	-0.1%	$49.10	$49.10	$49.04	300
Thu, Aug 13	$49.07	+0.25	+0.5%	$49.23	$49.23	$49.07	300
Wed, Aug 12	$48.82	+0.095	+0.2%	$48.96	$48.96	$48.82	600
Tue, Aug 11	$48.73	-0.02	0.0%	$48.73	$48.73	$48.73	100
Mon, Aug 10	$48.75	-0.187	-0.4%	$49.24	$49.24	$48.72	3,800
Fri, Aug 7	$48.93	+0.207	+0.4%	$48.91	$48.93	$48.91	100
Thu, Aug 6	$48.73	+0.07	+0.1%	$48.63	$48.74	$48.63	51,800
Wed, Aug 5	$48.66	-0.08	-0.2%	$48.66	$48.66	$48.66	100
Tue, Aug 4	$48.74	+0.41	+0.8%	$48.74	$48.74	$48.74	100
Mon, Aug 3	$48.33	+0.336	+0.7%	$48.29	$48.33	$48.29	400
Fri, Jul 31	$47.99	+0.141	+0.3%	$48.72	$48.72	$47.99	3,000
Thu, Jul 30	$47.85	+0.764	+1.6%	$47.66	$47.85	$47.55	1,200

Ticker: NASDAQ:QB
Asset type: ETF
Sector: Financials
Industry: Investment companies & funds
Exchange: NASDAQ
Currency: USD

ProShares Nasdaq-100 Dynamic Buffer ETF on 6ix

What it is: Exchange-traded fund (ETF)
Sector: Financials
Industry: Investment companies & funds