Marcus & Millichap, Inc. Annual report [Section 13 and 15(d), not S-K Item 405]

Annual report [Section 13 and 15(d), not S-K Item 405]

Cover
- Cover Page
- Audit Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Accounting Policies and Recent Accounting Pronouncements (Policies)
Notes Tables
Notes Details

Stock-Based Compensation Plans - Awards Granted and Settled (Details)

v3.25.4

Stock-Based Compensation Plans - Awards Granted and Settled (Details) - shares	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vested shares (in shares)	621,826	574,598	465,480
Number of common stock shares withheld to pay employee statutory withholding taxes (in shares)	170,310
2013 Omnibus Equity Incentive Plan \| Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares issued under compensation plan (in shares)	0
Number of shares outstanding under compensation plan (in shares)	0
Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	3 years
Performance period	3 years
Performance Shares \| 2013 Omnibus Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares issued under compensation plan (in shares)	0
Number of shares outstanding under compensation plan (in shares)	0
Performance Units \| 2013 Omnibus Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares issued under compensation plan (in shares)	0
Number of shares outstanding under compensation plan (in shares)	0
SARs \| 2013 Omnibus Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares issued under compensation plan (in shares)	0
Number of shares outstanding under compensation plan (in shares)	0
Minimum \| Restricted Stock Units \| 2013 Omnibus Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	4 years
Maximum \| Restricted Stock Units \| 2013 Omnibus Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	5 years

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