Abstract:
Systems and methods are provided for processing derivative financial instrument positions. Contracts are structured to include minimum position limits or thresholds as final settlement dates approach. The minimum position limits or thresholds exceed the trading units. Traders who initially hold relatively small positions are required to increase their positions as the settlement date approaches so that the position at settlement corresponds to quantities used in commercial institutional markets. Limits or thresholds are enforced by imposing a fee for non-compliance, forcing cash settlement or requiring a mandatory roll forward of at least some of the positions. The roll forward may include a spread product that includes a first derivative financial instrument having a first settlement date and a second derivative financial instrument having a second settlement date that is different from the first settlement date. The price of the spread product is based on daily settlement values associated with the first and second derivative financial instruments.

Description:
FIELD OF THE INVENTION 
       [0001]    The present invention relates to the processing of financial product orders, in particular, to methods and systems for processing futures contracts as settlement dates approach. 
       DESCRIPTION OF THE RELATED ART 
       [0002]    Futures contracts generally obligate buyers and sellers to purchase and sell an asset at a predetermined time and at a predetermined price. Assets may include physical commodities and financial instruments. Futures contracts can specify settlement by physical delivery or by cash. Settling a futures contract with physical delivery involves delivering the asset. For example, a quantity of corn may be delivered to a specific location or a currency payment may be made to settle the futures contract. Alternatively, some futures contracts specify that they will be cash settled. Cash settlement may include a cash payment that is the difference between a spot price and the price specified by the futures contract. 
         [0003]    Cash settlement is convenient for parties not wishing to take or transfer actual possession of underlying assets. For example, a party may wish to hedge risks associated with the price of oil by purchasing an oil futures contract and the party may have no desire or ability to take possession of oil at the end of the contract. Physical delivery may be preferred by some traders and for some futures contracts. For example, some traders prefer physical delivery of currencies associated with currency futures contracts. 
         [0004]    Physical delivery is not always the optimal option for settlement of futures contracts. One common issue relates to contract size. Futures exchanges and other entities that match orders for futures contracts often desire to preserve the flexibility and precision available with a relatively small contract size. In contrast, delivery contract sizes are generally larger and constructed to appeal to large institutional or commercial traders. For example, a CBOT 10-year U.S. Treasury futures contract traded at an exchange may be based upon the delivery of a $100,000 face value unit of U.S. Treasury securities whose value may fluctuate somewhat above or below $100,000 in monetary value. At the same time, a “round lot” of Treasury securities as traded in commercial institutional Treasury markets is considered a $1 million face value unit. 
         [0005]    Futures contracts have a limited duration. For example, E-mini S&amp;P 500 futures contracts terminate on the 3 rd  Friday of the contract months of March, June, September and December, at which date they are “cash-settled” at the Special Opening Quotation of the S&amp;P 500 index. Certain trading strategies require the holding of futures contracts. For example, “portable alpha” asset management strategies require that the asset manager consistently hold a long position in a futures contract, such as the S&amp;P 500, to replicate the “core” or “benchmark” returns associated with the index. When a futures contract expires, the ability to roll forward the position at a favorable price may impact the success of the strategy. Traders may be subjected to unexpected price changes. 
         [0006]    Therefore, there is a need in the art for improved systems and methods for processing futures contracts as settlement dates approach. 
       SUMMARY OF THE INVENTION 
       [0007]    Embodiments of the present invention overcome problems and limitations of the prior art by providing systems and methods for requiring minimum position limits or thresholds as a settlement date approaches. Futures contracts may be listed with quantities that are multiples of a trading unit. A minimum position limit or a threshold that exceeds the trading unit may be required as the settlement date approaches. The limit or threshold may be enforced by imposing a fee for non-compliance, forcing cash settlement or requiring a mandatory roll forward of at least some of the positions. The roll forward may include a spread product that includes a first derivative financial instrument having a first settlement date and a second derivative financial instrument having a second settlement date that is different from the first settlement date. The price of the spread product is based on daily settlement values associated with the first and second derivative financial instruments. 
         [0008]    In other embodiments, embodiments of the present invention can be partially or wholly implemented on a computer-readable medium, for example, by storing computer-executable instructions or modules, or by utilizing computer-readable data structures. 
         [0009]    Of course, the methods and systems of the above-referenced embodiments may also include other additional elements, steps, computer-executable instructions, or computer-readable data structures. In this regard, other embodiments are disclosed and claimed herein as well. 
         [0010]    The details of these and other embodiments of the present invention are set forth in the accompanying drawings and the description below. Other features and advantages of the invention will be apparent from the description and drawings, and from the claims. 
     
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         [0011]    The present invention may take physical form in certain parts and steps, embodiments of which will be described in detail in the following description and illustrated in the accompanying drawings that form a part hereof, wherein: 
           [0012]      FIG. 1  shows a computer network system that may be used to implement aspects of the present invention; 
           [0013]      FIG. 2  includes a chart that shows a requirement minimum position threshold over time for a derivative financial instrument, in accordance with an embodiment of the invention; 
           [0014]      FIG. 3  illustrates a process that may be used by an exchange or other entity in connection with the trading of derivative financial instruments that have different trading units and position thresholds in accordance with an embodiment of the invention; 
           [0015]      FIG. 4  illustrates an alternative process that may be used by an exchange or other entity in connection with the trading of derivative financial instruments that have minimum position limits; 
           [0016]      FIG. 5  symbolically shows a strategy that consists of three different positions; and 
           [0017]      FIG. 6  illustrates a process that may be used by an exchange or other entity to implement a roll that occurs at settlement, in accordance with an embodiment of the invention. 
       
    
    
     DETAILED DESCRIPTION OF THE INVENTION 
       [0018]    Aspects of the present invention may be implemented with computer devices and computer networks that allow users to exchange trading information. An exemplary trading network environment for implementing trading systems and methods is shown in  FIG. 1 . An exchange computer system  100  receives orders and transmits market data related to orders and trades to users. Exchange computer system  100  may be implemented with one or more mainframe, desktop or other computers. A user database  102  includes information identifying traders and other users of exchange computer system  100 . Data may include user names and passwords potentially with other information to identify users uniquely or collectively. An account data module  104  may process account information that may be used during trades. A match engine module  106  is included to match bid and offer prices. Match engine module  106  may be implemented with software that executes one or more algorithms for matching bids and offers. A trade database  108  may be included to store information identifying trades and descriptions of trades. In particular, a trade database may store information identifying the time that a trade took place and the contract price. An order book module  110  may be included to compute or otherwise determine current bid and offer prices. A market data module  112  may be included to collect market data and prepare the data for transmission to users. A risk management module  134  may be included to compute and determine a user&#39;s risk utilization in relation to the user&#39;s defined risk thresholds. An order processor module  136  may be included to decompose variable defined derivative product and aggregate order types for processing by order book module  110  and match engine module  106 . 
         [0019]    The trading network environment shown in  FIG. 1  includes computer devices  114 ,  116 ,  118 ,  120  and  122 . Each computer device includes a central processor that controls the overall operation of the computer and a system bus that connects the central processor to one or more conventional components, such as a network card or modem. Each computer device may also include a variety of interface units and drives for reading and writing data or files. Depending on the type of computer device, a user can interact with the computer with a keyboard, pointing device, microphone, pen device or other input device. 
         [0020]    Computer device  114  is shown directly connected to exchange computer system  100 . 
         [0021]    Exchange computer system  100  and computer device  114  may be connected via a T1 line, a common local area network (LAN) or other mechanism for connecting computer devices. Computer device  114  is shown connected to a radio  132 . The user of radio  132  may be a trader or exchange employee. The radio user may transmit orders or other information to a user of computer device  114 . The user of computer device  114  may then transmit the trade or other information to exchange computer system  100 . 
         [0022]    Computer devices  116  and  118  are coupled to a LAN  124 . LAN  124  may have one or more of the well-known LAN topologies and may use a variety of different protocols, such as Ethernet. Computers  116  and  118  may communicate with each other and other computers and devices connected to LAN  124 . Computers and other devices may be connected to LAN  124  via twisted pair wires, coaxial cable, fiber optics or other media. Alternatively, a wireless personal digital assistant device (PDA)  122  may communicate with LAN  124  or the Internet  126  via radio waves. PDA  122  may also communicate with exchange computer system  100  via a conventional wireless hub  128 . As used herein, a PDA includes mobile telephones and other wireless devices that communicate with a network via radio waves. 
         [0023]      FIG. 1  also shows LAN  124  connected to the Internet  126 . LAN  124  may include a router to connect LAN  124  to the Internet  126 . Computer device  120  is shown connected directly to the Internet  126 . The connection may be via a modem, DSL line, satellite dish or any other device for connecting a computer device to the Internet. 
         [0024]    One or more market makers  130  may maintain a market by providing bid and offer prices for a derivative or security to exchange computer system  100 . Exchange computer system  100  may also exchange information with other trade engines, such as trade engine  138 . One skilled in the art will appreciate that numerous additional computers and systems may be coupled to exchange computer system  100 . Such computers and systems may include clearing, regulatory and fee systems. Coupling can be direct as described or any other method described herein. 
         [0025]    The operations of computer devices and systems shown in  FIG. 1  may be controlled by computer-executable instructions stored on a computer-readable medium. Various computer-readable media that are tangible and non-transitory may be used. In one example, computer device  116  may include computer-executable instructions for receiving order information from a user and transmitting that order information to exchange computer system  100 . In another example, computer device  118  may include computer-executable instructions for receiving market data from exchange computer system  100  and displaying that information to a user. 
         [0026]    Of course, numerous additional servers, computers, handheld devices, personal digital assistants, telephones and other devices may also be connected to exchange computer system  100 . Moreover, one skilled in the art will appreciate that the topology shown in  FIG. 1  is merely an example and that the components shown in  FIG. 1  may be connected by numerous alternative topologies. 
         [0027]      FIG. 2  includes a chart  202  that shows a requirement minimum position threshold over time for a derivative financial instrument, in accordance with an embodiment of the invention. Initially the minimum position quantity corresponds to a trading unit for the derivative financial instrument. As an example, the trading unit may be $100,000 for a futures contract based on U.S. Treasury securities. Over time, the minimum position may be increased so that at a settlement date the minimum corresponds to a value typically used by large institutional investors. In the example above, at the settlement date a minimum position of $1 million would be required. 
         [0028]    Chart  202  shows that the minimum position requirements may be increased in multiple steps. In some embodiments the minimum position quality may be increased from the trading unit quantity to the final quantity in one, two, three, four or more steps. The step sizes may be uniform or non-uniform. As will be described in detail below, an exchange or other entity may use various procedures to enforce minimum position limits. 
         [0029]      FIG. 3  illustrates a process that may be used by an exchange or other entity in connection with the trading of derivative financial instruments that have different trading units and position thresholds in accordance with an embodiment of the invention. First in step  302  bids and offers are listed for a derivative financial instrument that has a settlement date and a trading unit that is different than a first position threshold. The listing may show the depth of an order book. In some embodiments the listing also includes one or more position thresholds. The position thresholds may be displayed on a user interface screen that allows traders to submit bids and offers. In step  304  orders for the derivative financial instruments are matched. Step  304  may be performed at a match engine module, such as match engine module  106 , at another computer device that includes a processor or at some other device. In step  306  a trading entity is required to maintain a position in the derivative financial instrument that exceeds the first position threshold within a first predetermined time period before the settlement date. The first position threshold may be a minimum and the predetermined time period before the settlement date may be a month or two before the settlement date. Of course, the predetermined time period before the settlement date may be other time periods before the settlement date. Next, an incremental position threshold may be implemented in step  308  in which the trading entity is required to maintain a position in the derivative financial instrument that exceeds a second position threshold higher different than the first position threshold within a second predetermined time period before the settlement date. The process shown in  FIG. 3  includes two thresholds. In alternative embodiments one, three, four, five or more thresholds are used. 
         [0030]    Finally, in step  310  positions for the derivative financial instrument are settled. Settlement may be by physical delivery. Alternatively, settlement may be a cash settlement and may be performed by a clearinghouse computer device, another device that includes a processor or some other device. 
         [0031]      FIG. 4  illustrates an alternative process that may be used by an exchange or other entity in connection with the trading of derivative financial instruments that have minimum position limits. First, in step  402  orders for a derivative financial instrument that has a settlement date are matched. The derivative financial instrument may be a futures contract, such as a U.S. Treasury futures contract. Step  402  may be performed at a match engine module, such as match engine module  106 , at another computer device that includes a processor or at some other device. A first minimum position limit within a first predetermined time period before settlement of the financial instrument is required in step  404  and a second minimum position limit higher than the first minimum position limit within a second predetermined time period before settlement of the financial instrument is required in step  406 . When three minimum position levels are required, in step  408  a deliverable position minimum higher than the second minimum position is required at the settlement date. The deliverable position minimum may alternatively be required shortly before the settlement date, such as a day, two days or a week before the settlement date. The process shown in  FIG. 4  includes three thresholds. In alternative embodiments one, two, four, five or more thresholds are used. In step  410  positions for the derivative financial instrument are settled. Settlement may be by physical delivery. Alternatively, settlement may be a cash settlement and may be performed by a clearinghouse computer device, another device that includes a processor or some other device. 
         [0032]    Position thresholds and minimum position requirements may be enforced by imposing a fee for noncompliance or by imposing other disciplinary action as appropriate to compel compliance with the policy. Alternatively, for settlement purposes positions may be matched to the extent possible and cash settled otherwise. For example, if deliverable position minimum consists of a multiple of ten times a trading unit and a first trader is long ten (10) trading units and a second trader is short ten (10) trading units, those ten contracts could be matched for purposes of delivery. When matching for delivering, priority may be assigned randomly or assigned based on the age or seasoning of the positions. Priority may also be assigned to positions that have remained unmatched after an attempt to match. If traders hold “odd” or non-deliverable units less than the 10 trading units and the positions cannot be matched in integral multiples of the delivery unit, other provisions may be applied. For example, deliverable units may be matched to the extent possible and any remaining non-deliverable odd lots may be cash settled. 
         [0033]    Contracts may also be structured so that positions that are not matched at settlement are subject to a roll forward. Rolling forward may be accomplished by liquidating a current position in a derivative financial instrument having a first settlement date and acquiring another position in derivative financial instrument having a second later settlement date. For example, a roll forward may include selling out of long, or buying back short, positions in in the nearby month and simultaneously buying (going long) or selling (going short) positions in a deferred contract month. 
         [0034]    Roll forwards may also be used when traders are trying to implement various strategies, such as “portable alpha” asset management strategies.  FIG. 5  symbolically shows a strategy  500  that consists of three different positions. One or more of the positions may include a futures contract. In order to implement the strategy a trader or another entity must simultaneously maintain all three positions. Futures contracts inherently have limited durations which result in the requirement that the trader or other entity periodically liquidate one position and acquire another position.  FIG. 5 , for example, shows a sequence of futures contracts  502 ,  504  and  506  that have different settlement dates. The sequence of futures contracts may be used to maintain one of the positions shown in strategy  500 . 
         [0035]      FIG. 6  illustrates a process that may be used by an exchange or other entity to implement a roll that occurs prior to or at settlement. First, in step  602  orders to buy and sell a spread product are received. The spread product may be composed of a first derivative financial instrument having a first settlement date and a second derivative financial instrument having a second settlement date that is different from the first settlement date. A trader or other entity may transmit an order to “sell the roll” (sell a nearby futures contract and buy a deferred futures contract) or “buy the roll” (buy a nearby futures contract and sell a deferred futures contract) at a singular price or value. Next, in step  604  a price of the spread product is determined based on daily settlement prices associated with the first and second derivative financial instruments. The settlement values may be established by an exchange-administered daily settlement process. For example, futures contracts may be marked-to-market (MTM) at the daily settlement price. These daily settlement prices are established by the exchange to represent a representative price as prevailed in the marketplace near the close of trading for the day. Daily settlement prices are generally regarded as fair and reasonable. 
         [0036]    In step  606  an attempt is made to match the received orders at the settlement prices determined in step  604 . Step  606  may be performed at a match engine module, another computer device that includes a processor or at some other device. Finally, a priority may be assigned to any unmatched orders in step  608 . Priority may be assigned randomly or assigned based on the age or seasoning of the orders or some other established priority criteria. 
         [0037]    A roll may occur on the day that a derivative financial instrument expires or at other times, such as one or two days before the expiration, a month before expiration or any other time before expiration. When a trader enters an order, the trader may also indicate a time relative to the expiration date that the trader desires the roll to occur. 
         [0038]    The process shown in  FIG. 6  may be used to enforce the position thresholds and minimum position requirements described above. In particular, in some embodiments when a threshold or minimum position requirement is not met a roll may be implemented. 
         [0039]    The present invention has been described herein with reference to specific exemplary embodiments thereof. It will be apparent to those skilled in the art, that a person understanding this invention may conceive of changes or other embodiments or variations, which utilize the principles of this invention without departing from the broader spirit and scope of the invention as set forth in the appended claims. All are considered within the sphere, spirit, and scope of the invention.