Series 63 vs Series 65 (2026): Differences & Which First

The Series 63 and Series 65 are both NASAA exams administered by FINRA, and both cover securities law — which is where the confusion starts and the similarity ends. They license two different jobs. The Series 63, the Uniform Securities Agent State Law Examination, is the state-law test for broker-dealer representatives — the people who sell securities. The Series 65, the Uniform Investment Adviser Law Examination, is for investment adviser representatives — the people paid to give investment advice. You don't pick between them the way you'd pick between two routes to the same license; you take the one that matches the registration your job requires. Here's how they differ, and how to tell which one is yours.

What each exam is for

NASAA's own description of the Series 63 is one sentence: it is "the state law test for broker-dealer representatives." If you're joining a broker-dealer to sell securities, the 63 covers the state-registration layer of your licensing. What it doesn't cover, as the full name signals, is product and market knowledge — that territory belongs to FINRA's own representative-level exams, which is why the Series 63 is normally one piece of an agent's registration rather than a standalone credential. Agents typically take it alongside whichever FINRA exam their role requires, such as the Series 6 or Series 7; your firm's registration team will tell you the exact combination.

The Series 65 serves a different registration entirely. NASAA says it plainly: the Series 65 "is for investment adviser representatives" — people compensated for giving investment advice, typically at a registered investment adviser (RIA) firm. And unlike the 63, the 65 is designed to carry its weight alone: FINRA lists no prerequisite and no corequisite for it, so it can be the first and only securities exam you ever take. That makes it the standard entry point for career-changers heading into fee-based advice.

Format, length, and cost

Question counts and time limits

These exams are built at very different scales. The Series 63 presents 65 questions — 60 scored plus 5 unscored pretest questions — in 75 minutes. The Series 65 presents 140 questions — 130 scored plus 10 unscored pretest questions — in 180 minutes. Measured by scored questions, the 65 is more than twice the exam; measured by seat time, it's close to two and a half times. On both, the pretest questions are unmarked and mixed in, so treat every question as if it counts.

Passing standard

The bars are nearly identical in percentage terms. FINRA states that Series 63 candidates must correctly answer at least 43 of the 60 scored questions — 72%. Series 65 candidates must answer at least 92 of 130 — about 71%. Both are fixed bars: you need a set number of correct answers, not a percentile against other test-takers. The practical difference isn't the cut score; it's that the 65 asks you to hold that accuracy across more than twice as many questions and three full hours.

Fees

The Series 63 costs $147 and the Series 65 costs $187. The $40 gap tracks the size of the exams and shouldn't influence which one you take — the registration each exam unlocks matters far more than the fee.

Prerequisites and sequencing

On paper, neither exam gates you: FINRA's exam pages list no prerequisite for the Series 63 and none for the Series 65. You can schedule either without holding any other securities qualification.

In practice, the sequencing answer comes from the role, not the rulebook. A broker-dealer agent's path usually runs through the firm: the firm sponsors your FINRA representative-level exam, and the Series 63 rides alongside it as the state-law requirement. An adviser-representative's path can be far more self-directed: pass the Series 65 and you've met the exam requirement NASAA built for that registration — your state may have registration steps beyond the exam, but no other test is required first.

What if your career will straddle both worlds — selling securities and giving advice? That's the case NASAA's Series 66 exists for. In NASAA's words, passing the Series 66 "qualifies an individual as if he or she had passed both the Series 63 and Series 65," with one important catch: to register as an investment adviser representative based on the Series 66, you must also have passed the FINRA Series 7, and that exam must still be valid. So the 66 is an efficiency play for dual-hatted, Series 7-track candidates — not a shortcut for someone who only needs one of the two registrations.

One planning note for agents: NASAA's Exam Validity Extension Program (EVEP) lets eligible individuals keep a passed Series 63 valid for up to five years by completing annual continuing-education requirements in participating states — useful if you expect a gap between registered roles.

The verdict, by situation

• You're joining a broker-dealer to sell securities: take the Series 63 — it's the state-law exam for your registration, scheduled alongside whichever FINRA representative exam your firm requires.
• You're heading into fee-based advice at an RIA (or starting your own): take the Series 65 — it's purpose-built for investment adviser representatives and requires no prior exam.
• Your role will combine selling and advising on a Series 7 track: ask your compliance team about the Series 66 instead, which qualifies you as if you'd passed both — but only supports adviser registration when paired with a valid Series 7.
• You have no firm behind you yet and want to move now: the Series 65 stands alone with no prerequisite exam; the Series 63 only makes sense once a broker-dealer role — and its accompanying FINRA exam — is in the picture.

Whichever registration you're pursuing, the cheapest mistake to avoid is walking into a $147 or $187 exam cold. If the agent path is yours, take a timed run at the real format — 60 scored questions, 75 minutes, 72% to pass — with our free Series 63 practice exam and see where you stand before you schedule.