FINRA SIE Last-Minute Exam-Day Cheat Sheet
High-yield SEC & FINRA rules, T+1 settlement cycles, bond yield see-saw, options moneyness, and investment company comparison matrices for rapid cramming.
๐ Quick Summary / Core Test Principles:The FINRA SIE (Securities Industry Essentials) examination tests fundamental securities concepts: SEC Rule 15c6-1 regular-way T+1 settlement across equities, corporate bonds, and Treasuries; Federal Reserve Reg T payment deadline (T+3 / S+2); the bond yield see-saw (Yield to Worst on callable premium bonds); and structural distinctions across mutual funds, closed-end funds, and ETFs.
Updated SEC Standard
1. Settlement Cycles & SEC Rule 15c6-1 (T+1 Standard)
| Security Type | Regular-Way Settlement | Cash Settlement | Key Governing Rule |
|---|---|---|---|
| Equities (Common & Preferred Stock) | T + 1 Business Day | Same Day (Trade Date by 2:30 p.m. ET) | SEC Rule 15c6-1 (amended May 2024 to T+1) |
| Corporate & Municipal Bonds | T + 1 Business Day | Same Day | FINRA Rule 11140 & MSRB Rule G-12 (T+1 standard) |
| U.S. Treasury Bills, Notes & Bonds | T + 1 Business Day | Same Day | Fedwire book-entry system; actual/actual day count |
| Options Trades (Buying / Selling Contracts) | T + 1 Business Day | Same Day | OCC cash settlement protocol |
| Regulation T Payment Deadline | T + 3 Business Days (S + 2) | Same Day | Federal Reserve Reg T: Payment due settlement + 2 business days |
๐ก Pro Tip:Memory Hook: If trade date is Thursday, T+1 settlement is Friday. Reg T payment (T+3) is due Tuesday.
Fixed Income Foundation
2. Bond Pricing, Yield Hierarchy & the See-Saw Rule
| Pricing Relationship | Yield Hierarchy (Lowest to Highest) | Coupon vs Market Rate | Call Price vs Market |
|---|---|---|---|
| Bond at Par ($1,000) | Nominal = Current = YTM = YTC (All equal) | Coupon = Market Interest Rate | Call price typically par plus call premium |
| Bond at Discount (< $1,000) | Nominal < Current < YTM < YTC | Coupon < Market Interest Rate | Yield to Call (YTC) is highest yield |
| Bond at Premium (> $1,000) | YTC < YTM < Current < Nominal | Coupon > Market Interest Rate | Yield to Call (YTC) is lowest yield (quote YTC!) |
๐ก Pro Tip:Exam Rule: Always quote the LOWER of YTM or YTC to a customer purchasing a bond (Yield to Worst). On premium bonds, quote YTC.
Section 2 Core
3. Investment Company Types Comparison Matrix
| Feature | Open-End (Mutual Funds) | Closed-End Funds | Exchange-Traded Funds (ETFs) | Unit Investment Trusts (UITs) |
|---|---|---|---|---|
| Capitalization | Continuous unlimited share issuance | Fixed number of shares via IPO | Creation units via Authorized Participants | Fixed number of units at inception |
| Secondary Trading | NO secondary market; redeem with fund | YES; trades on stock exchanges (NYSE) | YES; continuous exchange trading | NO active secondary market; held to maturity |
| Pricing Mechanism | Forward Pricing: 4:00 PM ET NAV + Load | Supply & Demand (Premium or Discount to NAV) | Intraday continuous market price | Net Asset Value computed periodically |
| Portfolio Management | Actively managed or index tracking | Actively managed with leverage | Predominantly passive index tracking | UNMANAGED; static fixed portfolio |
| Margin & Short Sales | NO (cannot buy on margin or sell short) | YES (marginable and shortable) | YES (marginable and shortable) | NO |
๐ก Pro Tip:Key Differentiator: Open-end funds NEVER trade on exchanges. Only Closed-End and ETFs trade intraday on exchanges.
Section 3 Priority
4. Customer Account Registrations & Survivorship
| Account Registration | Survivorship on Death | Probate Avoidance | Special Restrictions |
|---|---|---|---|
| Individual Account | Passes to estate / will unless TOD is named | Subject to probate unless TOD filed | Only account holder has trading authorization |
| Joint Tenants with Right of Survivorship (JTWROS) | 100% passes directly to surviving owner(s) | AVOIDS probate automatically | All checks made out to all names on account |
| Tenants in Common (TIC) | Deceased tenant percentage passes to their ESTATE | Subject to probate for deceased interest | Unequal ownership percentages permitted (e.g. 60/40) |
| Custodial (UGMA / UTMA) | Passes to minor estate if minor passes away | Minor owns assets indefeasibly | Strictly 1 minor and 1 custodian; NO margin or options |
๐ก Pro Tip:Exam Trap: JTWROS goes to the SURVIVOR. TIC goes to the ESTATE.
Formula & Credit Rules
5. Margin Accounts: Reg T vs. FINRA Minimum Equity Rules
| Purchase Amount Range | Federal Reserve Reg T Requirement | FINRA Rule 4210 Minimum | Actual Cash Required |
|---|---|---|---|
| Purchase > $4,000 | 50% of purchase price | 25% maintenance minimum | 50% cash deposit |
| Purchase between $2,000 and $4,000 | 50% of purchase price | $2,000 minimum equity rule | $2,000 cash deposit (FINRA overrides Reg T) |
| Purchase < $2,000 | 50% of purchase price | 100% of purchase price | 100% cash in full (cannot borrow on margin) |
| Ongoing Long Maintenance | N/A | 25% of current market value | Maintenance margin call if equity falls below 25% |
๐ก Pro Tip:Formula Hook: For a $3,000 stock buy in a margin account, 50% is $1,500, but FINRA requires $2,000 minimum!
Statutory Architecture
6. Major Federal Securities Legislation
| Statute Name | Year Enacted | Primary Regulatory Mission | Key Enforcement Provisions |
|---|---|---|---|
| Securities Act of 1933 | 1933 | Paper Act: Regulates primary market new issues | Full disclosure, S-1 registration, prospectus delivery, 20-day cooling off |
| Securities Exchange Act of 1934 | 1934 | People & Places Act: Regulates secondary trading | Created SEC, regulates broker-dealers, exchanges, SROs, margin (Reg T) |
| Investment Company Act of 1940 | 1940 | Regulates mutual funds, closed-end funds, and UITs | Defines 3 investment company classes, 75-5-10 diversification, 12b-1 fees |
| Securities Investor Protection Act (SIPA) | 1970 | Protects brokerage customers from firm bankruptcy | Created SIPC: $500,000 total protection per customer, up to $250k in cash |
| Insider Trading & Securities Fraud Act | 1988 | Prohibits trading on material non-public information | Treble civil damages (3x profits/losses), criminal fines up to $5M and 20 years |
| USA PATRIOT Act / Bank Secrecy Act | 1970 / 2001 | Anti-Money Laundering (AML) and counter-terrorism | Customer Identification Programs (CIP), CTR for cash > $10k, SAR for >= $5k |
๐ก Pro Tip:Summary Hook: 1933 = New Issues (Prospectus); 1934 = Secondary Trading & SEC; 1940 = Mutual Funds.
Ethical & Conduct Standards
7. Prohibited Trading Practices & Regulatory Violations
| Prohibited Practice | Definition | Governing Standard | Regulatory Consequence |
|---|---|---|---|
| Free-Riding | Buying securities and selling before paying in full | Federal Reserve Reg T | Mandatory 90-day account freeze |
| Front-Running | Trading for personal/firm account ahead of client block order | FINRA Rule 5270 | Disciplinary sanctions, fines, suspension |
| Selling Away | Executing private securities transactions without firm written consent | FINRA Rule 3280 | Statutory violation; grounds for termination and bar |
| Churning | Excessive trading in client account to generate commissions | FINRA Rule 2111 / Reg BI | Restitution, disgorgement of commissions, industry bar |
| Marking the Open / Close | Executing trades at or near open/close to manipulate price | Exchange Act Section 9 | Market manipulation criminal felony |
๐ก Pro Tip:Outside Business Activities (OBAs) require WRITTEN NOTICE. Selling Away requires WRITTEN APPROVAL.
Derivative Foundations
8. Options Core Fundamentals & Moneyness Matrix
| Contract Position | Market Outlook | Moneyness (In-the-Money) | Breakeven Formula | Maximum Gain / Loss |
|---|---|---|---|---|
| Long Call (Buy Call) | Bullish (wants price to rise) | Market Price > Strike Price | Strike Price + Premium | Max Gain: Unlimited | Max Loss: Premium paid |
| Short Call (Sell / Write Call) | Bearish / Neutral (wants price to drop/stay flat) | Market Price > Strike Price | Strike Price + Premium | Max Gain: Premium received | Max Loss: Unlimited |
| Long Put (Buy Put) | Bearish (wants price to drop) | Market Price < Strike Price | Strike Price - Premium | Max Gain: Strike - Premium | Max Loss: Premium paid |
| Short Put (Sell / Write Put) | Bullish / Neutral (wants price to rise/stay flat) | Market Price < Strike Price | Strike Price - Premium | Max Gain: Premium received | Max Loss: Strike - Premium |
๐ก Pro Tip:Memory Anchor: Calls are In-The-Money when market price is ABOVE strike. Puts are In-The-Money when market price is BELOW strike (Call UP, Put DOWN).
Industry Rules & Timelines
9. Registration, Continuing Education & Form U4/U5 Timelines
| Regulatory Event | Governing Rule / Agency | Required Action / Timeline | Key Consequence or Threshold |
|---|---|---|---|
| Form U4 Filing & Amendments | FINRA Rule 1010 | File within 30 days of change (10 days for disciplinary events) | Failure to disclose is grounds for statutory disqualification |
| Form U5 Termination Filing | FINRA Rule 1010 | Firm must file within 30 calendar days of termination | Copy must be provided to the terminating representative |
| License Validity / Two-Year Window | FINRA Rule 1210 | 2 years to re-associate with a member firm before exams expire | Parking a registration without a bona fide role is strictly prohibited |
| Regulatory Element CE | FINRA Rule 1240 | Annual requirement completed by December 31 each year | Failure results in CE Inactive status (cannot conduct securities business) |
| Statutory Disqualification (SD) | Exchange Act Section 3(a)(39) | Automatic 10-year bar for any felony conviction or securities misdemeanor | Requires SEC/FINRA Rule 19h-1 eligibility proceeding to work in industry |
| Gifts & Gratuities Limit | FINRA Rule 3220 | $100 per person per year maximum | Excludes normal business entertainment if rep accompanies the guest |
๐ก Pro Tip:Key Timelines: CE deadline is Dec 31 annually. U4/U5 filings: 30 days. Felony lookback: 10 years. Gift limit: $100/yr.