What is the current annual net margin of SEIC?

As of today, SEIC annual net margin is 31.20%

What is 1-year change in SEIC annual net margin?

SEIC annual net margin is up +14.20% year-over-year

What is 3-year change in SEIC annual net margin?

SEIC annual net margin is up +30.49% over the past 3 years

How far is SEIC annual net margin from its all-time high?

SEIC annual net margin is currently -4.35% below its historical high of 32.62% set on December 31, 2006

How does SEIC annual net margin rank versus sector peers?

SEIC annual net margin is higher than 89.56% of companies in Financial Services sector

When is SEIC next annual earnings release?

The next annual earnings release for SEIC is on January 27, 2027

What is the current quarterly net margin of SEIC?

As of today, SEIC quarterly net margin is 25.82%

What is SEIC quarterly net margin most recent change?

SEIC quarterly net margin was down -16.58% on September 30, 2026

What is 1-year change in SEIC quarterly net margin?

SEIC quarterly net margin is down -9.12% year-over-year

How far is SEIC quarterly net margin from its all-time high?

SEIC quarterly net margin is currently -36.29% below its historical high of 40.53% set on June 30, 2025

How does SEIC quarterly net margin rank versus sector peers?

SEIC quarterly net margin is higher than 81.42% of companies in Financial Services sector

When is SEIC next earnings release?

The next earnings release for SEIC is on January 27, 2027

SEIC Net Margin History & Chart Since 1981

Annual Net Margin

31.20%3.88%+14.20%

December 31, 2025

Summary

Current Value: As of today, SEIC annual net margin is 31.20%, up +14.20% on December 31, 2025
Historical Performance: SEIC annual net margin is up +30.49% over the past 3 years, up +17.43% over the past 5 years
All-Time High Comparison: SEIC annual net margin is currently -4.35% below its historical high of 32.62% set on December 31, 2006
3-Year Low Comparison: SEIC annual net margin is +30.49% above its 3-year low of 23.91% reached on an earlier date
Sector Comparison: SEIC annual net margin is higher than 89.56% of companies in Financial Services sector

Net Margin Chart

beforeafter

Performance

SEIC Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Net Margin	Dec 31, 25	31.20%	+14.2%	+30.5%	+17.4%	+21.0%
Quarterly Net Margin	Sep 30, 26	25.82%	-9.1%	+6.4%	-9.3%	+22.1%
Price	Oct 23, 26	$102.79	+26.1%	+87.9%	+59.9%	+553.9%
PE Ratio	Oct 23, 26	17.89	+19.4%	+10.3%	+1.6%	+36.6%
Annual Revenue	Dec 31, 25	$2.30B	+8.1%	+15.7%	+36.6%	+154.1%
Annual Net Income	Dec 31, 25	$717.55M	+23.5%	+50.9%	+60.4%	+207.5%
Annual Gross Margin	Dec 31, 25	85.91%	+0.1%	+2.0%	+4.1%	+8.5%
Annual Operating Margin	Dec 31, 25	27.53%	+5.6%	+15.7%	+3.8%	-6.4%

Net Margin Highs

SEIC Annual Net Margin Highs Comparison
Period	High	Date	Current
3Y	31.20%	Dec 31, 25	at high
5Y	31.20%	Dec 31, 25	at high
All	32.62%	Dec 31, 06	-4.3%

Net Margin Lows

SEIC Annual Net Margin Lows Comparison
Period	Low	Date	Current
3Y	23.91%	N/A	+30.5%
5Y	23.91%	Dec 31, 22	+30.5%
All	-5.99%	Dec 31, 86	+620.9%

Net Margin History

Year	Value	Change
2025	31.20%	+14.2%
2024	27.32%	+13.5%
2023	24.06%	+0.6%
2022	23.91%	-16.1%
2021	28.51%	+7.3%
2020	26.57%	-12.5%
2019	30.35%	-2.5%
2018	31.13%	+17.5%
2017	26.49%	+11.2%
2016	23.83%	-4.1%
2015	24.86%	-1.2%
2014	25.16%	-1.7%
2013	25.60%	+23.7%
2012	20.69%	-5.9%
2011	21.98%	-14.7%
2010	25.78%	+0.4%
2009	25.68%	+19.6%
2008	21.47%	-32.4%
2007	31.75%	-2.7%
2006	32.62%	+34.2%
2005	24.31%	+0.8%
2004	24.12%	+7.6%
2003	22.42%	-1.3%

Year	Value	Change
2002	22.72%	+19.6%
2001	18.99%	+14.9%
2000	16.53%	+12.3%
1999	14.72%	+25.4%
1998	11.74%	+28.0%
1997	9.17%	-1.8%
1996	9.34%	-0.1%
1995	9.35%	+28.1%
1994	7.30%	+11.8%
1993	6.53%	+20.3%
1992	5.43%	-36.3%
1991	8.52%	+21.4%
1990	7.02%	-13.7%
1989	8.13%	-18.6%
1988	9.99%	+30.1%
1987	7.68%	+228.2%
1986	-5.99%	-265.5%
1985	3.62%	+609.8%
1984	0.51%	-93.3%
1983	7.57%	-19.3%
1982	9.38%	+20.4%
1981	7.79%	-

FAQ

What is the current annual net margin of SEIC?: As of today, SEIC annual net margin is 31.20%
What is 1-year change in SEIC annual net margin?: SEIC annual net margin is up +14.20% year-over-year
What is 3-year change in SEIC annual net margin?: SEIC annual net margin is up +30.49% over the past 3 years
How far is SEIC annual net margin from its all-time high?: SEIC annual net margin is currently -4.35% below its historical high of 32.62% set on December 31, 2006
How does SEIC annual net margin rank versus sector peers?: SEIC annual net margin is higher than 89.56% of companies in Financial Services sector
When is SEIC next annual earnings release?: The next annual earnings release for SEIC is on January 27, 2027

Net Margin Formula

Net Margin = Net Income

Revenue × 100%

Quarterly Net Margin

25.82%5.13%-16.58%

September 30, 2026

Summary

Current Value: As of today, SEIC quarterly net margin is 25.82%, down -16.58% on September 30, 2026
Historical Performance: SEIC quarterly net margin is down -9.12% year-over-year, up +6.39% over the past 3 years
All-Time High Comparison: SEIC quarterly net margin is currently -36.29% below its historical high of 40.53% set on June 30, 2025
3-Year Low Comparison: SEIC quarterly net margin is +6.39% above its 3-year low of 24.27% reached on an earlier date
Sector Comparison: SEIC quarterly net margin is higher than 81.42% of companies in Financial Services sector

Performance

SEIC Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Net Margin	Sep 30, 26	25.82%	-16.6%	-9.1%	+6.4%	-9.3%
Annual Net Margin	Dec 31, 25	31.20%	–	+14.2%	+30.5%	+17.4%
Price	Oct 23, 26	$102.79	+6.3%	+26.1%	+87.9%	+59.9%
PE Ratio	Oct 23, 26	17.89	+4.7%	+19.4%	+10.3%	+1.6%
Quarterly Revenue	Sep 30, 26	$663.25M	+2.9%	+14.5%	+39.2%	+36.8%
Quarterly Net Income	Sep 30, 26	$171.25M	-14.2%	+4.0%	+48.1%	+24.1%
Quarterly Gross Margin	Sep 30, 26	85.24%	+0.1%	-0.3%	+1.1%	+3.6%
Quarterly Operating Margin	Sep 30, 26	30.03%	-6.0%	+6.5%	+32.2%	+3.6%

Quarterly Net Margin Highs

SEIC Quarterly Net Margin Highs Comparison
Period	High	Date	Current
1Y	30.95%	Jun 30, 26	-16.6%
3Y	40.53%	Jun 30, 25	-36.3%
5Y	40.53%	Jun 30, 25	-36.3%
All	40.53%	Jun 30, 25	-36.3%

Quarterly Net Margin Lows

SEIC Quarterly Net Margin Lows Comparison
Period	Low	Date	Current
1Y	25.82%	Sep 30, 26	at low
3Y	24.27%	N/A	+6.4%
5Y	13.11%	Sep 30, 22	+97.0%
All	-36.96%	Sep 30, 86	+169.9%

Quarterly Net Margin History

Month	Value	Change
Sep 2026	25.82%	-16.6%
Jun 2026	30.95%	+8.7%
Mar 2026	28.47%	-0.7%
Dec 2025	28.66%	+0.9%
Sep 2025	28.41%	-29.9%
Jun 2025	40.53%	+47.6%
Mar 2025	27.46%	-1.8%
Dec 2024	27.97%	-3.0%
Sep 2024	28.84%	+7.8%
Jun 2024	26.75%	+4.5%
Mar 2024	25.61%	+3.1%
Dec 2023	24.84%	+2.3%
Sep 2023	24.27%	-0.1%
Jun 2023	24.29%	+6.6%
Mar 2023	22.78%	-7.2%
Dec 2022	24.54%	+87.2%
Sep 2022	13.11%	-43.4%
Jun 2022	23.17%	-29.3%
Mar 2022	32.78%	+13.1%
Dec 2021	28.99%	+1.8%
Sep 2021	28.48%	+1.3%
Jun 2021	28.12%	-1.1%
Mar 2021	28.42%	+0.2%
Dec 2020	28.37%	+8.6%
Sep 2020	26.13%	+3.8%
Jun 2020	25.17%	-4.8%
Mar 2020	26.45%	-12.9%
Dec 2019	30.38%	-4.2%
Sep 2019	31.71%	+2.7%
Jun 2019	30.88%	+8.8%
Mar 2019	28.38%	-0.7%
Dec 2018	28.58%	-9.0%
Sep 2018	31.39%	+4.4%
Jun 2018	30.08%	-12.9%
Mar 2018	34.55%	+15.4%
Dec 2017	29.93%	+13.6%
Sep 2017	26.34%	+6.8%
Jun 2017	24.66%	+0.0%
Mar 2017	24.65%	+2.5%
Dec 2016	24.04%	-1.8%
Sep 2016	24.47%	+3.9%
Jun 2016	23.56%	+1.6%
Mar 2016	23.20%	-4.4%
Dec 2015	24.27%	+2.5%
Sep 2015	23.68%	-7.3%
Jun 2015	25.54%	-1.7%
Mar 2015	25.98%	+9.1%
Dec 2014	23.82%	-8.8%
Sep 2014	26.12%	+0.6%
Jun 2014	25.97%	+5.0%
Mar 2014	24.73%	+12.9%
Dec 2013	21.91%	-8.5%
Sep 2013	23.95%	-21.2%
Jun 2013	30.38%	+14.4%
Mar 2013	26.55%	+24.9%
Dec 2012	21.25%	+5.6%
Sep 2012	20.12%	-1.6%
Jun 2012	20.45%	-2.2%
Mar 2012	20.90%	+6.5%
Dec 2011	19.62%	-7.2%
Sep 2011	21.14%	-5.5%
Jun 2011	22.37%	-9.4%
Mar 2011	24.70%	-7.6%
Dec 2010	26.74%	+3.8%
Sep 2010	25.77%	+9.1%
Jun 2010	23.61%	-12.6%
Mar 2010	27.02%	+0.9%
Dec 2009	26.77%	-3.5%
Sep 2009	27.74%	+21.1%
Jun 2009	22.90%	+63.6%
Mar 2009	14.00%	+21.3%
Dec 2008	11.54%	-44.3%
Sep 2008	20.70%	-17.9%
Jun 2008	25.22%	-4.8%
Mar 2008	26.50%	-1.4%
Dec 2007	26.87%	-21.5%
Sep 2007	34.25%	+1.5%
Jun 2007	33.75%	+4.7%
Mar 2007	32.25%	-4.3%
Dec 2006	33.71%	+0.4%
Sep 2006	33.56%	+0.9%
Jun 2006	33.27%	+2.9%
Mar 2006	32.33%	+28.7%
Dec 2005	25.13%	-0.5%
Sep 2005	25.25%	+8.6%
Jun 2005	23.24%	-1.1%

Month	Value	Change
Mar 2005	23.51%	+0.3%
Dec 2004	23.45%	-8.8%
Sep 2004	25.70%	+6.2%
Jun 2004	24.21%	+4.7%
Mar 2004	23.13%	+3.6%
Dec 2003	22.33%	+2.4%
Sep 2003	21.81%	-2.5%
Jun 2003	22.36%	-4.1%
Mar 2003	23.32%	-2.5%
Dec 2002	23.91%	+3.0%
Sep 2002	23.22%	+3.2%
Jun 2002	22.51%	+5.4%
Mar 2002	21.36%	+6.1%
Dec 2001	20.13%	+3.1%
Sep 2001	19.52%	+5.5%
Jun 2001	18.50%	+3.9%
Mar 2001	17.80%	-1.6%
Dec 2000	18.09%	+2.4%
Sep 2000	17.66%	+14.3%
Jun 2000	15.45%	+5.7%
Mar 2000	14.61%	-0.5%
Dec 1999	14.69%	-3.0%
Sep 1999	15.14%	+4.8%
Jun 1999	14.45%	-0.8%
Mar 1999	14.56%	+10.6%
Dec 1998	13.16%	+3.1%
Sep 1998	12.76%	+13.8%
Jun 1998	11.21%	+20.8%
Mar 1998	9.28%	-21.1%
Dec 1997	11.76%	+26.6%
Sep 1997	9.29%	+28.8%
Jun 1997	7.21%	-4.6%
Mar 1997	7.56%	+148.5%
Dec 1996	-15.58%	-259.0%
Sep 1996	9.80%	+23.0%
Jun 1996	7.97%	-13.2%
Mar 1996	9.18%	-2.9%
Dec 1995	9.45%	+9.0%
Sep 1995	8.67%	+34.2%
Jun 1995	6.46%	-14.7%
Mar 1995	7.57%	-2.8%
Dec 1994	7.79%	+5.1%
Sep 1994	7.41%	+4.2%
Jun 1994	7.11%	+2.9%
Mar 1994	6.91%	-9.1%
Dec 1993	7.60%	+13.1%
Sep 1993	6.72%	+11.4%
Jun 1993	6.03%	+12.3%
Mar 1993	5.37%	-20.4%
Dec 1992	6.75%	+103.3%
Sep 1992	3.32%	-50.1%
Jun 1992	6.65%	-18.3%
Mar 1992	8.14%	+6.8%
Dec 1991	7.62%	+259.4%
Sep 1991	2.12%	-73.4%
Jun 1991	7.97%	+1.1%
Mar 1991	7.88%	+15.9%
Dec 1990	6.80%	-5.4%
Sep 1990	7.19%	+2.9%
Jun 1990	6.99%	+0.6%
Mar 1990	6.95%	+4.0%
Dec 1989	6.68%	-17.7%
Sep 1989	8.12%	-1.7%
Jun 1989	8.26%	-15.4%
Mar 1989	9.76%	+3.9%
Dec 1988	9.39%	-2.6%
Sep 1988	9.64%	-13.5%
Jun 1988	11.15%	+12.5%
Mar 1988	9.91%	+15.0%
Dec 1987	8.62%	-4.5%
Sep 1987	9.03%	+24.7%
Jun 1987	7.24%	+27.2%
Mar 1987	5.69%	+101.8%
Dec 1986	2.82%	+107.6%
Sep 1986	-36.96%	-1,348.6%
Jun 1986	2.96%	-29.2%
Mar 1986	4.18%	+24.0%
Dec 1985	3.37%	-9.4%
Sep 1985	3.72%	+0.5%
Jun 1985	3.70%	+2.8%
Mar 1985	3.60%	+142.7%
Dec 1984	-8.44%	-437.6%
Sep 1984	2.50%	-36.1%
Jun 1984	3.91%	0.0%
Mar 1984	3.91%	-

FAQ

What is the current quarterly net margin of SEIC?: As of today, SEIC quarterly net margin is 25.82%
What is SEIC quarterly net margin most recent change?: SEIC quarterly net margin was down -16.58% on September 30, 2026
What is 1-year change in SEIC quarterly net margin?: SEIC quarterly net margin is down -9.12% year-over-year
How far is SEIC quarterly net margin from its all-time high?: SEIC quarterly net margin is currently -36.29% below its historical high of 40.53% set on June 30, 2025
How does SEIC quarterly net margin rank versus sector peers?: SEIC quarterly net margin is higher than 81.42% of companies in Financial Services sector
When is SEIC next earnings release?: The next earnings release for SEIC is on January 27, 2027

Net Margin Formula

Net Margin = Net Income

Revenue × 100%

Data Sources & References

SEIC Official Website www.seic.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/350894/000035089426000003/0000350894-26-000003-index.htm
SEIC Profile on Yahoo Finance finance.yahoo.com/quote/SEIC
SEIC Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/seic