First Manhattan Co. LLC
New York, NY·SEC-registered · CRD #325281
First Manhattan Co. LLC is an SEC-registered investment advisory firm in New York, NY managing $38B across 6.5k client accounts, with 51 advisory staff.
Regulatory snapshot
Verify on SEC.govRegulatory AUM
$38B
Client accounts
6.5k
Advisory staff
51
Fee model
Fee-only
How First Manhattan Co. LLC is paid
Compensation arrangements disclosed on Form ADV. A fee-only firm earns fees only from clients — no product commissions.
BEFORE YOU CALL FIRST MANHATTAN CO. LLC
See how First compares to your best-matched advisor
Answer a few questions and we'll match you with vetted fiduciary advisors screened for your goals, assets, and fees — then you can compare them side by side with First Manhattan Co. LLC. Free, about 2 minutes, no obligation.
Client reviews
No reviews yet
Worked with First Manhattan Co. LLC? Be the first to share your experience — every review is verified by a human before publishing.
Reviews are written by site users and human-moderated for authenticity; they are never provided or paid for by the firm. Star ratings reflect only published user reviews on AdvisoryReviews.
Common questions about First Manhattan Co. LLC
How much does First Manhattan Co. LLC manage?
Per its most recent SEC Form ADV filing (04/01/2026), First Manhattan Co. LLC reports $38B in regulatory assets under management across roughly 6.5k client accounts.
How does First Manhattan Co. LLC charge?
First Manhattan Co. LLC is a fee-only firm. Its disclosed compensation arrangements are: % of assets. Exact fee schedules appear in the firm's Form ADV Part 2 brochure — confirm current fees directly with the firm.
Is First Manhattan Co. LLC a fiduciary?
Yes. First Manhattan Co. LLC is registered with the U.S. Securities and Exchange Commission (CRD #325281), and SEC-registered investment advisers owe a fiduciary duty to act in their clients' best interest. You can verify its registration and any disclosures on the SEC's public record.
Is First Manhattan Co. LLC taking new clients like me?
Availability and account minimums vary and aren't in the public filing. The fastest way to find out is the free 2-minute match — it checks First Manhattan Co. LLC and comparable advisors against your goals and assets, and only surfaces firms open to your situation.
Other advisory firms in New York, NY
Profile compiled from First Manhattan Co. LLC's public SEC Form ADV filing (CRD #325281, filed 04/01/2026). AdvisoryReviews is an independent comparison and matching service and is not affiliated with, endorsed by, or a partner of First Manhattan Co. LLC. Listing does not imply any relationship. Figures are as reported to the SEC and may have changed; verify current details at adviserinfo.sec.gov. Are you with First Manhattan Co. LLC? Claim this profile.