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SEI Investments Company (SEIC)
NASDAQ: SEIC · Real-Time Price · USD
91.51
+0.45 (0.49%)
Apr 28, 2026, 4:00 PM EDT - Market closed

SEI Investments Company Employees

SEI Investments Company had 5,029 employees as of December 31, 2025. The number of employees decreased by 69 or -1.35% compared to the previous year.

Employees
5,029
Change (1Y)
-69
Growth (1Y)
-1.35%
Revenue / Employee
$470,913
Profits / Employee
$146,804
Market Cap
11.01B

Employees Chart

Employees History

Date Employees Change Growth
Dec 31, 20255,029-69-1.35%
Dec 31, 20245,09890.18%
Dec 31, 20235,0892525.21%
Dec 31, 20224,8374319.78%
Dec 31, 20214,40641810.48%
Dec 31, 20203,9882647.09%
Dec 31, 20193,724-96-2.51%
Dec 31, 20183,8201704.66%
Dec 31, 20173,65040712.55%
Dec 31, 20163,2432588.64%
Dec 31, 20152,9851615.70%
Dec 31, 20142,824752.73%
Dec 31, 20132,7491706.59%
Dec 31, 20122,5791496.13%
Dec 31, 20112,4301406.11%
Dec 31, 20102,2900-
Dec 31, 20092,290100.44%
Dec 31, 20082,280-50-2.15%
Dec 31, 20072,330301.30%
Dec 31, 20062,3001597.43%
Dec 31, 20052,1411095.36%
Dec 31, 20042,0321749.36%
Dec 31, 20031,858-32-1.69%
Dec 31, 20021,8900-
Dec 31, 20011,890905.00%
Dec 31, 20001,80025016.13%
Dec 31, 19991,55024118.41%
Dec 31, 19981,30917615.53%
Dec 31, 19971,1330-
Dec 31, 19961,133-54-4.55%
Dec 31, 19951,187--
Sources: Annual number of employees according to filings submitted to the U.S. Securities and Exchange Commission (SEC). Data is also manually gathered from company press releases, IPO filings, and other official sources.

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