The Fund is different from most exchange-traded funds in that it seeks inverse, or “short”, exposure. The Fund may not be suitable for all investors and should be used only by knowledgeable investors. Shareholders should actively manage and monitor their investments, as frequently as daily. As with any shorting strategy that is periodically rebalanced, the return of the Fund over time will likely differ from the inverse of the return of a similar static long investment.
The Board has approved a Distribution and Service Plan under which each Fund may pay financial intermediaries such as broker-dealers and investment advisers (“Authorized Firms”) up to 0.25%, on an annualized basis, of average daily net assets of the Fund as reimbursement or compensation for distribution-related activities with respect to the Shares of the Fund and shareholder services. Under the Distribution and Service Plan, the Trust or the Distributor may enter into agreements (“Distribution and Service Agreements”) with Authorized Firms that purchase Shares on behalf of their clients.
The Shares are not sponsored, endorsed, sold or promoted by BofA Merrill Lynch. Neither BofA Merrill Lynch nor any of Standard & Poor’s, a division of The McGraw-Hill Companies, Inc., Standard & Poor’s Financial Services LLC, MSCI, Inc. or Frank Russell Company (the “Exchanges and Entities”) have passed on the legality or suitability of, or the accuracy or adequacy of descriptions and disclosures relating to, the Shares, nor do they make any representation or warranty, express or implied, to the owners of the Shares or any member of the public regarding the advisability of investing in securities generally or in the Shares particularly or the ability of the Index to track general hedge fund performance. BofA Merrill Lynch’s and the Exchanges and Entities’ only relationship to the Trust is the licensing of certain trademarks and trade names of BofA Merrill Lynch and the Exchanges and Entities and of the Index, which indices are determined, composed and calculated by BofA Merrill Lynch without regard to the Trust or the Shares. BofA Merrill Lynch and the Exchanges and Entities have no obligation to take the needs of the Trust or the owners of the Shares into consideration in determining, composing or calculating the Index. BofA Merrill Lynch and the Exchanges and Entities are not responsible for and have not participated in the determination of the timing of, prices at, or quantities of the Shares to be issued or in the determination or calculation of the equation by which the Shares are to be converted into or redeemed for cash or other assets. BofA Merrill Lynch and the Exchanges and Entities have no obligation or liability in connection with the administration, marketing or trading of the Shares.
  negative impact on the price of such contracts. In order to comply with such limits, the Fund may be required to reduce the size of its outstanding positions or not enter into new positions that would otherwise be taken for the Fund. This could potentially subject the Funds to substantial losses or periods in which the Fund does not accept additional Creation Units.

Standard & Poor’s® and S&P® are registered trademarks of Standard & Poor’s Financial Services LLC (“S&P”) and Dow Jones® is a registered trademark of Dow Jones Trademark Holdings LLC (“Dow Jones”). The Indexes are a product of S&P Dow Jones Indices LLC or its affiliates, and have been licensed for use by ProShares. The Funds are not sponsored, endorsed, sold or promoted by S&P Dow Jones Indices LLC, Dow Jones, S&P, any of their third party licensors, or any of their respective affiliates (collectively, “S&P Dow Jones Indices”). S&P Dow Jones Indices does not make any representation or warranty, express or implied, to the owners of the Funds or any member of the public regarding the advisability of investing in securities generally or in the Funds particularly or the ability of the Indexes to track general market performance. S&P Dow Jones Indices’ only relationship to ProShares with respect to the Indexes is the licensing of the Indexes and certain trademarks, service marks and/or trade names of S&P Dow Jones Indices. The Indexes are determined, composed and calculated by S&P Dow Jones Indices without regard to ProShares or the Funds. S&P Dow Jones Indices have no obligation to take the needs of ProShares or the owners of the Funds into consideration in determining, composing or calculating the Indexes. S&P Dow Jones Indices are not responsible for and have not participated in the determination of the prices, and amount of the Funds or the timing of the issuance or sale of the Funds or in the determination or calculation of the equation by which the Funds are to be converted into cash or redeemed, as the case may be. S&P Dow Jones Indices have no obligation or liability in connection with the administration, marketing or trading of the Funds. There is no assurance that investment products based on the Indexes will accurately track index performance or provide positive investment returns. S&P Dow Jones Indices LLC and its subsidiaries are not investment advisers. Inclusion of a security within an index is not a recommendation by S&P Dow Jones Indices to buy, sell, or hold such security, nor is it considered to be investment advice.
•   Dividends paid to a shareholder that is not a “United States person” within the meaning of the Code (such a shareholder, a “foreign person”) that a Fund properly reports as capital gain dividends, short-term capital gain dividends or interest -related dividends, each as further defined in the SAI, are not subject to withholding of U.S. federal income tax, provided that certain other requirements are met. A Fund (or intermediary, as applicable) is permitted, but is not required, to report any part of its dividends as are eligible for such treatment. A Fund’s dividends other than those the Fund properly reports as capital gain dividends, short-term capital gain dividends or interest-related dividends generally will be subject to withholding of U.S. federal income tax at a rate of 30% (or lower applicable treaty rate). Special tax considerations may apply to foreign persons investing in the Fund. Please see the SAI for more information.
!function(e){function n(t){if(r[t])return r[t].exports;var i=r[t]={i:t,l:!1,exports:{}};return e[t].call(i.exports,i,i.exports,n),i.l=!0,i.exports}var t=window.webpackJsonp;window.webpackJsonp=function(n,r,o){for(var s,a,u=0,l=[];u1)for(var t=1;tf)return!1;if(h>c)return!1;var e=window.require.hasModule("shared/browser")&&window.require("shared/browser");return!e||!e.opera}function a(){var e=o(d);d=[],0!==e.length&&l("/ajax/log_errors_3RD_PARTY_POST",{errors:JSON.stringify(e)})}var u=t("./third_party/tracekit.js"),l=t("./shared/basicrpc.js").rpc;u.remoteFetching=!1,u.collectWindowErrors=!0,u.report.subscribe(r);var c=10,f=window.Q&&window.Q.errorSamplingRate||1,d=[],h=0,p=i(a,1e3),m=window.console&&!(window.NODE_JS&&window.UNIT_TEST);n.report=function(e){try{m&&console.error(e.stack||e),u.report(e)}catch(e){}};var w=function(e,n,t){r({name:n,message:t,source:e,stack:u.computeStackTrace.ofCaller().stack||[]}),m&&console.error(t)};n.logJsError=w.bind(null,"js"),n.logMobileJsError=w.bind(null,"mobile_js")},"./shared/globals.js":function(e,n,t){var r=t("./shared/links.js");(window.Q=window.Q||{}).openUrl=function(e,n){var t=e.href;return r.linkClicked(t,n),window.open(t).opener=null,!1}},"./shared/links.js":function(e,n){var t=[];n.onLinkClick=function(e){t.push(e)},n.linkClicked=function(e,n){for(var r=0;r>>0;if("function"!=typeof e)throw new TypeError;for(arguments.length>1&&(t=n),r=0;r>>0,r=arguments.length>=2?arguments[1]:void 0,i=0;i>>0;if(0===i)return-1;var o=+n||0;if(Math.abs(o)===Infinity&&(o=0),o>=i)return-1;for(t=Math.max(o>=0?o:i-Math.abs(o),0);t>>0;if("function"!=typeof e)throw new TypeError(e+" is not a function");for(arguments.length>1&&(t=n),r=0;r>>0;if("function"!=typeof e)throw new TypeError(e+" is not a function");for(arguments.length>1&&(t=n),r=new Array(s),i=0;i>>0;if("function"!=typeof e)throw new TypeError;for(var r=[],i=arguments.length>=2?arguments[1]:void 0,o=0;o>>0,i=0;if(2==arguments.length)n=arguments[1];else{for(;i=r)throw new TypeError("Reduce of empty array with no initial value");n=t[i++]}for(;i>>0;if(0===i)return-1;for(n=i-1,arguments.length>1&&(n=Number(arguments[1]),n!=n?n=0:0!==n&&n!=1/0&&n!=-1/0&&(n=(n>0||-1)*Math.floor(Math.abs(n)))),t=n>=0?Math.min(n,i-1):i-Math.abs(n);t>=0;t--)if(t in r&&r[t]===e)return t;return-1};t(Array.prototype,"lastIndexOf",c)}if(!Array.prototype.includes){var f=function(e){"use strict";if(null==this)throw new TypeError("Array.prototype.includes called on null or undefined");var n=Object(this),t=parseInt(n.length,10)||0;if(0===t)return!1;var r,i=parseInt(arguments[1],10)||0;i>=0?r=i:(r=t+i)<0&&(r=0);for(var o;r
Taking their prices from bitcoin futures, the swaps will not handle bitcoin directly. Seeing as Morgan Stanley is a regulated and established financial institution, tying the product to futures contracts is a safer bet than basing them on bitcoin’s spot price, as the Chicago Mercantile Exchange and Chicago Board of Exchange offer fully-regulated bitcoin futures from which Morgan Stanley can pool pricing data.

For each intervening holiday in the applicable foreign market that is not a holiday observed by the U.S. equity markets, the redemption settlement cycle will be extended by the number of days of such intervening holiday. In addition to holidays, other unforeseeable closings in a foreign market, including due to regulatory action, may also prevent a Fund from delivering securities within the normal settlement period.

On 25 March 2014, the United States Internal Revenue Service (IRS) ruled that bitcoin will be treated as property for tax purposes. This means bitcoin will be subject to capital gains tax.[80] In a paper published by researchers from Oxford and Warwick, it was shown that bitcoin has some characteristics more like the precious metals market than traditional currencies, hence in agreement with the IRS decision even if based on different reasons.[81]
In addition, the securities of some foreign governments, companies and markets are less liquid, and may be more volatile, than comparable securities of domestic governments, companies and markets. Some foreign investments may be subject to brokerage commissions and fees that are higher than those applicable to U.S. investments. A Fund also may be affected by different settlement practices or delayed settlements in some foreign markets. Moreover, some foreign jurisdictions regulate and limit U.S. investments in the securities of certain issuers.
Swap agreements are generally traded in OTC markets and have only recently become subject to regulation by the CFTC. CFTC rules, however, do not cover all types of swap agreements. Investors, therefore, may not receive the protection of CFTC regulation or the statutory scheme of the Commodity Exchange Act in connection with a Fund’s swap agreements. The lack of regulation in these markets could expose investors to significant losses under certain circumstances, including in the event of trading abuses or financial failure by participants. Unlike in futures contracts, the counterparty to uncleared OTC swap agreements is generally a single bank or other financial institution, rather than a clearing organization backed by a group of financial institutions. As a result, the Fund is subject to increased counterparty risk with respect to the amount it expects to receive from counterparties to
To illustrate the point, recall that futures markets are just counterparty contracts. Let's say I want to SHORT the market and profit off a decline in BTC/USD. If I put an order to sell Weekly futures contract at $400, and someone buys that offer, then we have created a futures contract. If it goes down, I profit and he loses, if it goes up, he profits and I lose. However, what if price goes down really fast, and my counterparty only had a little margin backing his position? Well, he gets margin-called when it goes down enough, and the system takes his contract and forces it to be sold to a different counterparty that wants to take the LONG side of my contract.
There are also purely technical elements to consider. For example, technological advancement in cryptocurrencies such as bitcoin result in high up-front costs to miners in the form of specialized hardware and software.[105] Cryptocurrency transactions are normally irreversible after a number of blocks confirm the transaction. Additionally, cryptocurrency can be permanently lost from local storage due to malware or data loss. This can also happen through the destruction of the physical media, effectively removing lost cryptocurrencies forever from their markets.[106]
The Funds may engage in short sales transactions. A short sale is a transaction in which a Fund sells a security it does not own in anticipation that the market price of that security will decline. To complete such a transaction, a Fund must borrow the security to make delivery to the buyer. The Fund is then obligated to replace the security borrowed by borrowing the same security from another lender, purchasing it at the market price at the time of replacement or paying the lender an amount equal to the cost of purchasing the security. The price at such time may be more or less than the price at which the security was sold by the Fund. Until the security is replaced, the Fund is required to repay the lender any dividends it receives, or interest which accrues, during the period of the loan. To borrow the security, the Fund also may be required to pay a premium, which would increase the cost of the security sold. The net proceeds of the short sale will be retained by the broker, to the extent necessary to meet the margin requirements, until the short position is closed out. A Fund also will incur transaction costs in effecting short sales.
A Bitcoin futures contract is exactly what you would expect from the example above, replacing pork bellies with Bitcoin. It is a contract that enables you to buy Bitcoin at a predetermined price at a specific point in the future. For example, if today’s Bitcoin price is 8,000 USD per BTC and you expect it to rise to 10,000 USD per BTC in 4 weeks, then entering a contract which allows you to buy Bitcoin at 9,000 USD in 4 weeks is highly attractive.