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ProShares - UltraPro Short QQQ (SQQQ · ETF)

Overview · Option chain · Volatility · Expected-move history

Price (delayed) 38.33 -3.48%
Expected moveThe size of the up-or-down move the options market is pricing for a stock by a given date, read from option prices (the at-the-money straddle). It is a market-implied estimate, not a forecast. · Sep 18 ±8.1%
Expected range 35.8442.20
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.52.9%
IV percentileWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history). 83/universe
P/C volumePut volume (or open interest) divided by call volume (or open interest). A descriptive activity measure — it does not by itself say what traders expect.0.61
P/C open interest0.42

Cboe delayed options data · as of 15:38 UTC · Figures derived from the full chain (1,218 contracts, 12 expirations) · IV own-history percentile appears after 60 recorded days (3 so far)

Expected move — Sep 18, 2026 (15 days)

Methodology →

Read from option prices: the at-the-money straddle costs this much, so the market is pricing a move of about that size in either direction by this date. It is an estimate of movement, not a prediction of direction.

35.8442.2039.02 current

Options are pricing a move of about ±8.1% (range 35.84–42.20) by Sep 18, 2026. ATM straddle: 3.17 @ strike 39 · ATM IV: 49.7%.

Probability distribution

Model & assumptions →

The curve shows where a lognormal model, fed with current implied volatility, puts the range of outcomes at this expiration. Shaded: the expected-move band.

39.0235.8442.20
expected-move bandmodel density
Levelvs priceP(above)Model-estimated chance the stock finishes above a level at expiration, derived from current IV under a lognormal model with stated assumptions — an estimate, not a prediction.P(below)
35.12 -10% 84.0% 16.0%
37.07 -5% 67.7% 32.3%
39.02 +0% 48.0% 52.0%
40.97 +5% 29.7% 70.3%
42.92 +10% 16.0% 84.0%

Model-estimated probabilities of finishing above/below each level at expiration — estimates under stated assumptions, not predictions.

Probability explorer

Drag the slider to any level and see the model-estimated chance the stock finishes above or below it at the selected expiration.

P(finish above)
P(finish below)
P(touch, approx.)

Horizon: Sep 18, 2026 · lognormal model, zero drift — an estimate, not a prediction. Assumptions

ExpiresDTEDays to expiration, in calendar days.Implied moveATM IVOpen int.
Sep 04, 2026 1 ±2.5% 54.2% 72.7K
Sep 11, 2026 8 ±5.2% 42.8% 81.3K
Sep 18, 2026 15 ±8.1% 49.7% 146.7K
Sep 25, 2026 22 ±11.0% 50.1% 37.2K
Oct 02, 2026 29 ±12.4% 52.2% 17.5K
Oct 09, 2026 36 ±14.5% 56.3% 2,424
Oct 16, 2026 43 ±15.3% 55.0% 9,628
Oct 23, 2026 50 ±16.8% 56.4% 0
Dec 18, 2026 106 ±26.4% 62.1% 27.7K
Jan 15, 2027 134 ±30.3% 63.1% 56.5K
Mar 19, 2027 197 ±37.5% 65.8% 5,892

Open interest by strike — Sep 18

Where option positions are concentrated. Teal bars are calls, red bars are puts; the dashed line is the current price.

30.0033.0034.5036.0037.5039.0040.5042.0043.5045.0048.0039.02
callsputs

Largest open-interest concentrations (all expirations ≤ 60 days): 45 C · 54.9K40 C · 40.7K42 C · 20.3K37 C · 16.8K38 C · 16.1K

IV term structure

Volatility page →

At-the-money implied volatility for each expiration. A hump around a date often marks a scheduled event the market is pricing.

40%50%60%70%1d29d197d

When does open interest expire?

16%This week18%Next week40%This month26%Later

Implied vs realized volatility

36.7%43.7%50.7%57.7%Aug 31Sep 02
IV30HV20

HV from our stored daily closes (annualized); IV30 interpolated from the chain. Method

Price, last 60 sessions

Track record

Full history →

Every trading day we record what the options market is pricing for each expiration — before the outcome is known. Once expirations start resolving, this section compares expected versus actual, and the record is never rewritten. Recording since Aug 31, 2026.

About ProShares - UltraPro Short QQQ

This ProShares fund is designed to provide daily returns that are three times the opposite (or inverse) of the Nasdaq-100 Index's daily movement, calculated before deducting any fees and expenses.

ETF · Asset Management - Leveraged · NASDAQ · Profile: Financial Modeling Prep

Related securities — ETF

SPY · IV 12.1%QQQ · IV 17.7%IWM · IV 17.0%IBIT · IV 39.0%GLD · IV 24.5%EWZ · IV 32.1%

Consumer Cyclical

ABNB · Airbnb, Inc.AMZN · Amazon.com, Inc.AZO · AutoZone, Inc.BABA · Alibaba Group Holding…BBY · Best Buy Co., Inc.BYD · Boyd Gaming CorporationCAVA · CAVA Group, Inc.CCL · Carnival Corporation & plc

ETF

ARKK · ARK Innovation ETFBITO · ProShares Bitcoin ETFDIA · State Street SPDR Dow…EEM · iShares MSCI Emerging…EFA · iShares MSCI EAFE ETFEWZ · iShares MSCI Brazil ETFFXI · iShares China Large-Cap ETFGDX · VanEck Gold Miners ETF

Technology

AAPL · Apple Inc.ADBE · Adobe Inc.AI · C3.ai, Inc.AMAT · Applied Materials, Inc.AMD · Advanced Micro Device…APP · AppLovin CorporationARM · Arm Holdings plc Amer…ASML · ASML Holding N.V.

Financial Services

AFRM · Affirm Holdings, Inc.ALL · The Allstate CorporationALLY · Ally Financial Inc.AXP · American Express CompanyBAC · Bank of America CorporationBLK · BlackRock, Inc.BX · Blackstone Inc.C · Citigroup Inc.

Industrials

AAL · American Airlines Gro…BA · The Boeing CompanyCAT · Caterpillar Inc.CMI · Cummins Inc.DAL · Delta Air Lines, Inc.DE · Deere & CompanyEMR · Emerson Electric Co.ETN · Eaton Corporation plc

Energy

BKR · Baker Hughes CompanyCCJ · Cameco CorporationCOP · ConocoPhillipsCVX · Chevron CorporationDVN · Devon Energy CorporationENPH · Enphase Energy, Inc.EOG · EOG Resources, Inc.ET · Energy Transfer LP