Series 31 study materials
Series 31 study resources

Series 31 cheat sheet

Series 31 · Keep the key ideas within reach.

Quick reference

Futures Trading

  • Futures accounts are marked to market daily: realized and unrealized gains are credited and losses debited at each settlement, and losses cannot be deferred.

  • Initial margin (a performance bond, not a down payment) is typically 3-15% of contract notional value; equity falling below the maintenance level triggers a call to restore the initial level.

  • Leverage = contract notional value / initial margin. A $100,000 contract with $5,000 margin is leveraged 20 to 1.

  • P&L per contract = (exit price - entry price) / tick size x tick value. Always convert price movement to ticks before applying the tick value.

  • Basis = cash (spot) price - futures price. A strengthening basis helps a short hedger and hurts a long hedger; convergence to zero occurs at delivery.

  • Contango: futures trade above the cash price, consistent with storage, insurance and financing costs. Backwardation: futures trade below cash, often signaling nearby supply tightness.

  • A short hedge (selling futures) protects an owner of inventory against falling prices; a long hedge (buying futures) protects a buyer against rising prices.

  • CFTC and exchange speculative position limits cap reportable positions in designated markets; a bona fide hedger must obtain an approved hedge exemption to exceed them.

  • A spread is a simultaneous long and short in related contracts: intramarket (same commodity, different delivery months) or intermarket (related commodities or exchanges).

Quick reference

Futures Options

  • These are options on futures contracts. Exercise assigns the holder a long (call) or short (put) futures position at the strike; the premium is settled in cash.

  • Call intrinsic value = max(0, futures price - strike). Put intrinsic value = max(0, strike - futures price). Time value = premium - intrinsic value.

  • Long call breakeven = strike + premium. Long put breakeven = strike - premium. Short option breakeven is the mirror image.

  • The buyer pays the premium in full and posts no margin; maximum loss is the premium. The seller receives the premium but posts margin and may face unlimited risk on uncovered calls.

  • Delta measures premium change per one-point move in the underlying futures: calls run 0 to +1, puts run -1 to 0, and at-the-money options are near +/-0.50.

  • American-style options may be exercised any time before expiration; European-style options may be exercised only on the expiration date.

  • Options on futures generally expire on or before the underlying futures last trading day, so a position can leave the holder with a futures position after option expiration.

  • A covered call (long futures plus short call) caps upside in exchange for premium; a protective put (long futures plus long put) sets a floor on price.

Quick reference

Managed Futures and Commodity Pools

  • A CPO operates a pool that trades commodity interests; a CTA advises others on commodity interest trading for compensation. Both must register with the CFTC and be NFA members unless an exemption applies.

  • Rule 4.13(a)(3) de minimis CPO exemption: aggregate initial margin and option premiums must not exceed 5% of pool net asset value, and aggregate notional value must not exceed 100% of NAV.

  • Rule 4.14(a)(10) CTA exemption: advice to 15 or fewer clients in the preceding 12 months and no holding out to the public as a CTA.

  • Rule 4.7 relief is available where the pool is offered only to Qualified Eligible Persons (QEPs); the QEP standard includes accredited investors and persons with at least $2 million in securities and other investments.

  • A CTA must deliver its disclosure document to prospective clients before accepting an account; the document must present actual, verifiable performance for the required period.

  • A CPO must distribute an annual report containing audited financial statements and performance to pool participants within 90 days of the pool's fiscal year end.

  • Pool participants and CTA clients receive monthly account statements showing net asset value, contributions, withdrawals and results of trading.

  • The typical fee structure is a management fee of roughly 1-2% of NAV per year plus an incentive fee (often 20% of new trading profits) subject to a high-water mark.

  • Notional value and margin-to-equity ratio are the standard leverage and risk measures used to compare managed futures programs.

Quick reference

Regulatory and Compliance Requirements

  • The CFTC regulates commodity interests under the Commodity Exchange Act; the NFA is the CFTC-designated self-regulatory organization that administers registration, testing and arbitration.

  • Firms register on Form 7-R; individuals (APs, principals, branch office managers) register on Form 8-R with fingerprints and a background schedule.

  • An associated person is an individual who solicits customers or supervises solicitation and must be registered with an approved firm before conducting business.

  • NFA Rule 2-29 governs promotional material: no misleading statements, hypothetical results must be clearly labeled as hypothetical, and performance cited must be actual and current.

  • NFA Rule 2-30 requires members to obtain essential customer information and deliver the required risk disclosure statement before opening a commodity interest account.

  • CEA Sections 4b and 4o prohibit fraud and deceptive practices in connection with any commodity interest order or transaction.

  • CEA Section 4d requires customer funds to be segregated from the firm's own funds; commingling and using customer funds to margin proprietary trades are prohibited.

  • Books and records must be retained for five years, with the most recent two years readily accessible at the member's office.

  • NFA arbitration claims must be filed within two years of the act or transaction at issue; CFTC reparation proceedings are a separate customer remedy.